The following is a collection of medical article abstracts, i.e. summaries, related to the subject of spinal cord injuries (SCI) and female sexuality.

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Source: Spinal Cord. 2006 Oct 10.

Title: Spinal cord injury influences psychogenic as well as physical components of female sexual ability.

Authors: Anderson KD, Borisoff JF, Johnson RD, Stiens SA, Elliott SL.

Study design: Secure, web-based survey.

Objectives: Elicit specific information about sexual function from women with spinal cord injuries (SCI).

Setting: World-wide web.

Methods: Individuals 18 years or older living with SCI obtained a pass code to enter a secure website and then answered survey questions.

Results: Bladder and/or bowel incontinence during sexual activity and/or sexual intercourse were significant concerns and prevented some women from seeking sexual activity. Autonomic dysreflexia (AD) during sexual activity was interpreted negatively by many and was found to interfere with sexual activity. Most subjects reported difficulty becoming psychologically aroused as well as physically aroused, which were both correlated with feeling that their SCI had altered their sexual sense of self. An inverse relationship existed between developing new areas of arousal above the level of lesion and not having sensation or movement below the lesion. The most commonly reported sexual stimulation leading to the best arousal involved stimulation of the head/neck and torso areas. The majority of subjects reported having experienced intercourse post injury. Most participants reported difficulty with positioning during foreplay and intercourse, vaginal lubrication, and spasticity during intercourse. Almost half reported experiencing orgasm post injury and this was positively associated with the presence of genital sensation.

Conclusion: SCI significantly impairs psychological and physical aspects of female sexual arousal. In addition, bladder and bowel incontinence as well as AD negatively impact sexual activity and intercourse.

 

 

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Source: Prog Brain Res. 2006;152:401-14.

Title: Ascending spinal pathways from sexual organs: effects of chronic spinal lesions.

Authors: Hubscher CH

A recent survey of paraplegics indicates that regaining sexual function is of the highest priority for both males and females (Anderson, K.D. (2004) Targeting recovery: priorities of the spinal cord-injured population J. Newrotrauma, 21: 1371-1383). Our understanding of the neural pathways and mechanisms underlying sexual behavior and function is limited at the present time. More studies are obviously needed to direct experiments geared toward developing effective therapeutic interventions. In this chapter, a review of studies on the processing of sensory inputs from the male and female reproductive organs is presented with a review of what is known about the location of ascending spinal pathways conveying this information. The effect of spinal cord injury on sexual function and the problems that ensue are discussed.

 

 

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Source: Prog Brain Res. 2006;152:387-99

Title: Problems of sexual function after spinal cord injury.

Authors: Elliott SL.

Sex is a legitimate and fundamental need in humans. Substantial changes to both the autonomic and somatic nervous system occur after spinal cord injury, and result in altered sexual function and fertility potential. This chapter provides a clinical overview of the main sexual and reproductive concerns and priorities men and women face after spinal cord injury. Besides genital functioning, other autonomic functions affect sexuality, such as bladder and bowel function, cardiovascular control and temperature regulation. These interlinked autonomic functions are presented in their impact on sexuality. The mind-body interaction and spinal feedback loops are discussed. It is proposed that human sexuality after spinal cord injury can be a model for investigating integrated autonomic function. Recent research on the measurement of cardiovascular parameters during vibrostimulation and ejaculation demonstrates the discordance between objective and subjective signs of autonomic dysreflexia. It is hoped that health care professionals and researchers will become motivated to attend to the unmet sexual health care needs of this population.

 

 

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Source: Spinal Cord. 2006 Apr;44(4):234-41.

Title: Sexual rehabilitation of women with a spinal cord injury.

Authors: Forsythe E, Horsewell JE.

STUDY DESIGN: Literature review and a qualitative study.

OBJECTIVE: This article reviews literature examining the sexual rehabilitation of women following spinal cord injury (SCI). It includes recommendations for improvements in initial clinical rehabilitation efforts and counselling services.

SETTING: United Kingdom, Denmark and Sweden.

METHODS: Articles concerning sexual rehabilitation following SCI from the last two decades have been reviewed and critiqued. Qualitative results from discussions with women with SCI in Denmark and Sweden are presented.

RESULTS: The literature focuses on the effect of neurological change on women's ability to achieve sexual arousal and orgasm. Urinary and bowel incontinence, spasticity, vaginal lubrication and autonomic dysreflexia are the physical consequences of SCI that appear to have most impact on sexual activity. More recent studies have acknowledged that psychosocial factors such as age and partnership status may also affect the successful sexual rehabilitation. Discussions with women with SCI in Denmark and Sweden on their reactions to information and counselling offered during rehabilitation revealed an overwhelming need for the exchange of information and experience with other women with SCI, and a desire for opportunities for counselling after initial rehabilitation.

CONCLUSION: Successful sexual rehabilitation of women with SCI demands a holistic approach that considers individual neurological, physical and psychosocial circumstances. Peer-counselling could make a significant contribution to the sexual rehabilitation of women with SCI.

 

 

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Source: Prog Brain Res. 2006;152:441-7.

Title: Female sexual function after spinal cord injury.

Authors: Sipski ML, Arenas A.

Over the past 10 years, studies of the impact of spinal cord injuries on female sexuality have expanded from questionnaire studies in small populations with unknown levels and degrees of injury to laboratory-based analyses of women with known injury patterns. These studies have provided detailed information on how specific injury patterns affect specific aspects of the female sexual response. Research findings have supported the hypothesis that the sympathetic nervous system is regulatory for psychogenic genital vasocongestion and that orgasm is a reflex response of the autonomic nervous system. Based on these results, a new system for the classification of sexual function in women with spinal cord injury (SCI) is proposed. Moreover, studies related to the treatment of sexual dysfunction in women with cord injury are reviewed.

 

 

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Source: Arch Sex Behav. 2004 Jun;33(3):295-302

Title: Sexual responsiveness in women with spinal cord injuries: differential effects of anxiety-eliciting stimulation.

Authors: Sipski ML, Rosen RC, Alexander CJ, Gomez-Marin O.

Sexual dysfunction is a common problem in women after spinal cord injuries (SCIs). Recently, the use of anxiety-provoking stimulation has been explored as a means of improving sexual responses in able-bodied sexually functional and dysfunctional women. In this laboratory-based study, we assessed the sexual and autonomic responses of women with SCIs with varying degrees of preservation of sympathetic innervation to their genitals to respond to anxiety-provoking audiovisual (AV) stimulation. Subjects were 45 women with SCIs and 11 able-bodied women. For purposes of analysis, SCI subjects were grouped on the basis of the degree of preservation of sensation in the T11-L2 dermatomes. Results revealed that women with low sensory scores in these dermatomes achieved higher vaginal pulse amplitude (VPA) responses to audiovisual erotic stimulation after anxiety preexposure than after neutral preexposure; however, women with SCIs and the greatest degree of preservation of sensory function in the T11-L2 dermatomes, as well as able-bodied controls, did not. Moreover, these same 2 groups of subjects had a decrease in VPA responses during baseline periods in which an anxiety-provoking video sequence was shown, but not during the neutral sequence. It is concluded that these findings are due to the proximity of sensory and autonomic neurologic elements in the spinal cord. Moreover, they demonstrate the differential effects of sympathetic stimulation on genital sexual arousal.

 

 

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Source: Arch Sex Behav. 2003 Aug;32(4):359-69

Title: Sexual esteem, sexual satisfaction, and sexual behavior among people with physical disability.

Authors: McCabe MP, Taleporos G.

This study investigated the association between the severity and duration of physical disability and sexual esteem, sexual depression, sexual satisfaction, and the frequency of sexual behavior. A total of 1,196 participants completed the study. There were 748 participants (367 males, 381 females) who had a physical disability and 448 participants (171 males, 277 females) who were able-bodied. The age range of participants was 18-69 years, with a mean age of 36.39 years (SD = 10.41). The results demonstrated that people with more severe physical impairments experienced significantly lower levels of sexual esteem and sexual satisfaction and significantly higher levels of sexual depression than people who had mild impairments or who did not report having a physical impairment. The study also found that people with more severe physical disabilities engaged in mutual sexual activity significantly less frequently. Women with physical disabilities had significantly more positive feelings about their sexuality and significantly more frequent mutual sexual experiences than their male counterparts. For people with physical disabilities, the frequency of oral sex and nude cuddling were significant predictors of sexual satisfaction in men, while the frequency of deep kissing predicted sexual satisfaction in women. Furthermore, the viewing of erotica was significantly related to sexual dissatisfaction in men. Finally, it was found that people who had experienced their physical impairment for a longer period of time reported significantly more positive feelings about their sexuality. Implications of these findings are discussed and suggestions are made for future research.

 

 

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Source: Soc Sci Med. 2003 Apr;56(8):1737-47

Title: Self-esteem and women with disabilities.

Authors: Nosek MA, Hughes RB, Swedlund N, Taylor HB, Swank P.

This study examines the sense of self of women with physical disabilities in terms of self-esteem, self-cognition (perceptions of how others see them), and social isolation. It was hypothesized that these variables mediate the relation of precursor variables (age, education, severity of disability, and childhood experiences, including overprotection, familial affection, and school environment) and outcomes (intimacy, employment, and health promoting behaviors). Data were gathered from a sample of 881 community-dwelling women in the USA, 475 with a variety of mild to severe physical disabilities, and 406 without disabilities. Correlation analyses indicated that the women with disabilities had significantly lower self-cognition and self-esteem, and greater social isolation than the women without disabilities, as well as significantly less education, more overprotection during childhood, poorer quality of intimate relationships, and lower rates of salaried employment. Path analysis indicated that each of the sense of self mediators was significantly related to the outcome of intimacy, that both social isolation and self-esteem were significantly related to health promoting behaviors, and that only self-esteem was significantly related to employment. Respondents who were older, less disabled, less educated, less over-protected, and had more affection shown in the home tended to feel that others saw them more positively. Women with positive school environments, less over-protection, and more affection in the home experienced less social isolation; age, education, and disability severity were not significantly related to social isolation. Older respondents with less disability, a more positive school environment, less over-protection, and more affection in the home tended to have greater self-esteem; education was not significantly related to self-esteem. Older respondents tended to report less intimacy. Younger, more educated, and less disabled respondents were significantly more likely to be employed. More highly educated respondents reported engaging in more health promoting behaviors.

 

 

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Source: J Spinal Cord Med. 2001 Fall;24(3):148-54.

Title: Neural circuitry involved in sexual function..

Authors: McKenna KE.

BACKGROUND: Neurological injury results in devastating sexual deficits in both men and women. Effective treatment requires an understanding of the central nervous system (CNS) pathways and physiology. This article emphasizes the essential similarities in the pathways and physiology of sexual function in men and women.

METHODS: Literature review.

FINDINGS: Systems within the spinal cord are fully capable of generating a large number of sexual responses. Spinal sexual centers may be activated by genital afferents or by descending commands from higher CNS sites. Normal functioning probably involves activation of spinal centers by both descending pathways and afferent stimulation. Afferent stimulation also modulates the activity of supraspinal sites, creating a positive feedback system. Descending control consists of powerful inhibitory and excitatory pathways. An important serotonergic inhibitory pathway has been demonstrated. The medial preoptic region participates in the integration of hormonal and sensory cues necessary for sexual behavior. The medial amygdala and paraventricular nucleus of the hypothalamus also play essential excitatory roles. The paraventricular nucleus projects directly to relevant spinal sites, indicating another important pathway for excitatory control.

CONCLUSIONS: Recent advances have markedly enhanced our understanding of the physiology, pharmacology, molecular biology and pathology of sexual mechanisms. This knowledge base is essential in order to understand changes in sexual mechanisms that follow spinal cord injury, and for the development of effective interventions to maximize sexual function in men and women with spinal cord injury.

 

 

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Source: J Spinal Cord Med. 2001 Fall;24(3):155-8.

Title: Sexual response in women with spinal cord injury: neurologic pathways and recommendations for the use of electrical stimulation.

Authors: Sipski ML.

BACKGROUND: Determination of the exact level and degree of a woman's spinal cord injury (SCI) has allowed researchers to document the aspects of sexual response that are altered with specific patterns of SCI. Based on these findings, recommendations can be made regarding the development and testing of electrical stimulation systems designed to facilitate sexual responses in women with SCI.

DESIGN: Literature review.

FINDINGS: Studies of the arousal stages of response indicate that psychogenic vaginal lubrication is maintained with pinprick sensation in T11-T12 dermatomes, and that reflex lubrication occurs in women with upper motor neuron injuries affecting the sacral segments. Studies of the orgasmic stage support the hypothesis that orgasm is a reflex response of the autonomic nervous system that appears to depend on an intact sacral arc.

CONCLUSIONS: Laboratory studies of arousal and orgasm among women with different types of SCI, and comparisons with able-bodied controls, provide valuable information regarding female sexual neurophysiology. Electrical stimulation can be used to improve sexual response, as well as bladder and bowel function. Interventions that interfere with the sacral reflex arc, such as sacral rhizotomy, can impair the ability to achieve orgasm. To develop alternative treatment protocols, further investigation of sexual response and orgasm is recommended.

 

 

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Source: World J Urol. 2002 Jun;20(2):93-100. Epub 2002 May 24.

Title: The neurophysiology of female sexual function.

Authors: McKenna KE.

Recent research on the neural control of female sexual function is reviewed. The control of female genital responses has not been extensively studied and significant gaps in our knowledge remain. Sexual arousal is largely the product of spinal level reflexes. A network of interneurons processes the sensory information and generate complex patterns of activities that are then distributed to the autonomic and somatic efferents. The spinal reflexive systems are under inhibitory and excitatory control from the brainstem and hypothalamic sites. Further research is necessary to identify the mechanisms underlying female sexual function, the pathogenesis of sexual dysfunctions and their possible treatment.

 

 

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Source: J Sex Marital Ther. 2002;28 Suppl 1:101-21

Title: Neurophysiology and pharmacology of female genital sexual response.

Authors: Giuliano F, Rampin O, Allard J.

Vaginal sexual arousal is a vasocongestive and neuromuscular event controlled by facilitatory parasympathetic and inhibitory sympathetic inputs. Autonomic preganglionic parasympathetic and inhibitory sympathetic fibers to the vagina and clitoris originate in the spinal cord in the sacral parasympathetic nucleus at the sacral level and in the dorsal gray commissure and the intermediolateral cell column at the thoracolumbar [Thoracolumbar’ refers to a range of vertebrae (bones) in the back: those in the thoracic (‘thoraco-‘) and those in the lumbar region.] level, respectively. Parasympathetic fibers are conveyed by the pelvic nerve, and sympathetic fibers are conveyed by the hypogastric nerve and the paravertebral sympathetic chain. The activity of these spinal nuclei is controlled by descending projections from the brain and sensory afferens (conveyed in the pudendal, hypogastric, pelvic, and vagus nerves) from the genitalia. A key but unresolved issue concerns the neurotransmitters involved in the control of genital sexual arousal. At the peripheral level, acetylcholine plays a minor role in the regulation of vaginal blood flow, however, recent data suggests that it may be involved in the control of vaginal smooth muscle contractions. Vasoactive intestinal peptide and nitric oxide may be responsible for the increase in vaginal blood flow during sexual arousal, whereas noradrenaline is likely inhibitory. Within the central nervous system, serotoninergic projections from the brain to the spinal cord likely inhibit the induction of genital arousal by peripheral informations (spinal reflex). Although some neurotransmitters regulating the display of sexual behavior have been identified (for example, dopamine), their involvement in the control of genital sexual arousal has not been invested. Anatomical and electrophysiological data point to a contribution of the paraventricular nucleus of the hypothalamus and the median preoptic area, respectively, as key elements in the control of genital arousal. The recent development of models allowing the assessment of vaginal sexual arousal in anesthetized female rats should assist in deciphering the neurochemical pathways controlling vaginal sexual arousal and the development of suitable pharmacological treatment for female sexual dysfunctions.

 

 

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Source: Ann Neurol. 2001 Jan;49(1):35-44.

Title: Sexual arousal and orgasm in women: effects of spinal cord injury.

Authors: Sipski ML, Alexander CJ, Rosen R

Sexual disorders are common in women; however, the neurological basis of female sexual response has not been adequately investigated. This information is necessary to characterize the impact of various neurological disorders on sexual arousal in women and to develop appropriate management strategies for sexual dysfunction. To assess the spinal mediation of sexually stimulated genital vasocongestion in women, we conducted two laboratory-based, controlled analyses: (1) of women's genital, subjective, and autonomic responses to audiovisual erotic and audiovisual erotic combined with manual genital stimulation; and (2) of women's ability to achieve orgasm. Subjects included 68 premenopausal women with spinal cord injuries (SCIs) and 21 able-bodied, age-matched controls. Results indicated that preservation of sensory function in the T11-L2 dermatomes is associated with psychogenically mediated genital vasocongestion. Less than 50% of women with SCIs were able to achieve orgasm, compared with 100% of able-bodied women (p = 0.001). Only 17% of women with complete lower motor neuron dysfunction affecting the S2-S5 spinal segments were able to achieve orgasm, compared with 59% of women with other levels and degrees of SCIs (p = 0.048). Time to orgasm was significantly increased in women with SCIs compared with able-bodied controls (p = 0.049). Independent raters were unable to differentiate between subjective descriptions of orgasm from SCI women compared with controls. This information should be used when counseling women with spinal dysfunction about their sexual potential.

 

 

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Source: Urology. 2000 Jun;55(6):812-5

Title: Sildenafil [Viagra] effects on sexual and cardiovascular responses in women with spinal cord injury.

Authors: Sipski ML, Rosen RC, Alexander CJ, Hamer RM.

OBJECTIVES: Sexual dysfunction is common in women with spinal cord injuries (SCIs) and other neurologic conditions. Sildenafil has previously been shown to be safe and effective in the treatment of erectile dysfunction due to SCI. This study is the first to evaluate the sexual and cardiovascular effects of sildenafil in women with SCIs in a controlled, laboratory setting.

METHODS: Nineteen premenopausal women with SCIs were randomly assigned to receive either sildenafil (50 mg) or placebo in a double-blind, crossover design study. Physiologic and subjective measures of sexual response, heart rate, and blood pressure were recorded during baseline and sexual stimulation conditions. Adverse events were also recorded.

RESULTS: Significant increases in subjective arousal (SA) were observed with both drug (P <0.01) and sexual stimulation conditions (P <0.001), and a borderline significant (P <0.07) effect of drug administration on vaginal pulse amplitude (VPA) was noted. Maximal responses occurred when sildenafil was combined with visual and manual sexual stimulation. Cardiovascular data showed modest increases in heart rate (+/-5 bpm) and mild decreases in blood pressure (+/-4 mm Hg) across all stimulation conditions, consistent with the peripheral vasodilatory mechanism of the drug. Sildenafil was well tolerated with no evidence of significant adverse events.

CONCLUSIONS: Findings suggest that sildenafil may partially reverse the sexual dysfunction commonly associated with SCI in women. Consistent with previous findings in men, the sexual effects of the drug were most evident under conditions of optimal stimulation. Mild, clinically insignificant cardiovascular effects were also noted. Further large-scale studies of sildenafil's effects in women with neurogenic sexual dysfunction are strongly indicated.

 

 

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Source: Arch Phys Med Rehabil. 1999 Nov;80(11):1420-8

Title: A multicenter study of women's self-reported reproductive health after spinal cord injury.

Authors: Jackson AB, Wadley V.

OBJECTIVE: Little attention has been given to women's reproductive health issues in the disabled population. This study documents the unique reproductive health conditions, complications, and behaviors in women with spinal cord injury (SCI).

SUBJECTS: A total of 472 women at least 18 years of age who were at least 1 year post-SCI. Their average age at injury was 32 years.

DESIGN: An extensive questionnaire regarding gynecologic, sexual, obstetric, and menopausal health issues was developed and piloted. The questionnaire was then administered by a trained woman health care clinician to women who agreed to participate in the study.

SETTING: Private outpatient clinics at 10 regional model SCI systems of care.

RESULTS: Women reported similar gynecologic problems in both preinjury and postinjury time periods. Exceptions were urinary tract infections and vaginal yeast infections. Sexually transmitted infections appear to be less common after injury, but the difference was not statistically significant. The number of hysterectomies was similar both before and after injury, but reasons differed greatly. Women with SCI were less likely to have routine mammograms. They reported similar preventive practices such as performing self-breast examinations and obtaining Papanicolaou smears. Almost 14% of women with SCI became pregnant after injury (101 pregnancies). Complications from pregnancy, labor, and delivery were reported to be more frequent in their postinjury than in their preinjury obstetric experiences. They tended to have babies of lower birth weight and with more complications at time of delivery. Of the sample, 87% reported having sexual intercourse before injury, with only 67% having intercourse after injury. Years postinjury and level of injury were predictive of intercourse; extent of injury was not. Experience of orgasms and methods of contraception varied among the two groups. There were significant complaints of dysreflexia and bladder incontinence with sexual function. Menopause after injury was reported by 14.6% of the women. Postinjury menopausal symptoms were of low frequency, but more than those reported by women who had undergone menopause before injury. Only 19% of women who had menopause after SCI were placed on hormone replacement therapy. Almost one third of the women who had menopause after injury reported new bone fractures.

CONCLUSION: This study illustrates the unique reproductive health concerns of women with SCI. Many pregnancy, labor, and delivery experiences in these women are different. Sexual activity and function have several disability-related consequences and the effects of menopause are still unknown, but may be more problematic than for able-bodied women.

 

 

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Source: J Sex Marital Ther. 1999 Jan-Mar;25(1):11-22.

Title: Sexual response in women with spinal cord injuries: implications for our understanding of the able bodied.

Authors: Sipski ML, Alexander CJ, Rosen RC.

This study assesses the impact of psychogenic and reflex sexual arousal on women with complete and incomplete spinal cord injuries (SCIs) and explores the effects of SCI on orgasm in women. Thirty women with SCIs and 10 able-bodied women participated in the study. Three individual experiments were conducted over a 3-day period, assessing (a) the impact of SCI on psychogenic sexual arousal, (b) the impact of SCI on orgasm; and (c) the impact of SCI on reflex sexual arousal. Results support the hypothesis that women with complete SCIs and upper motor neuron injuries affecting the sacral spinal segments and women with incomplete upper motor neuron SCIs had the capacity for reflex lubrication. Women with SCIs were significantly less likely than able-bodied women to achieve orgasm. However, there was not a significant difference among women with different SCIs to achieve orgasm.

 

 

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Source: Arch Phys Med Rehabil. 1997 Dec;78(12 Suppl 5):S34-8

Title: Prevalence of abuse of women with physical disabilities.

Authors: Young ME, Nosek MA, Howland C, Chanpong G, Rintala DH.

OBJECTIVE: Emotional, physical, and sexual abuse of women with physical disabilities is a problem largely unrecognized by rehabilitation service providers. This article documents the prevalence of abuse of women with physical disabilities compared to women without physical disabilities.

DESIGN: Case-comparison study using written survey. Data were analyzed using chi 2 analyses and the Mann-Whitney U Wilcoxon rank sum W tests.

SETTING: General community.

PARTICIPANTS: A sample of 860 women, 439 with physical disabilities and 421 without physical disabilities, was compiled from women responding to a national sexuality survey.

MAIN OUTCOME MEASURES: The women were asked if they had ever experienced emotional, physical, or sexual abuse. If they answered yes, they were asked to identify the perpetrator(s) of the abuse and when the abuse began and ended.

RESULTS: Sixty-two percent of both groups of women had experienced some type of abuse at some point in their lives. Of women who had experienced abuse, half of each group had experienced physical or sexual abuse. Husbands or live-in partners were the most common perpetrators of emotional or physical abuse for both groups. Male strangers were the most common perpetrators of sexual abuse for both groups. Women with physical disabilities also were more likely to be abused by their attendants and by health care providers. Thirteen percent of women with physical disabilities described experiencing physical or sexual abuse in the past year.

CONCLUSIONS: Women with physical disabilities appear to be at risk for emotional, physical, and sexual abuse to the same extent as women without physical disabilities. Prevalence of abuse by husbands or live-in partners in this study is similar to estimates of lifetime occurrence of domestic violence for women living in the United States. Women with physical disabilities are more at risk for abuse by attendants or health care providers. They are also more likely to experience a longer duration of abuse than women without physical disabilities.

 

 

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Source: Acta Obstet Gynecol Scand. 1997 Nov;76(10):977-83

Title: Sexuality in women with traumatic spinal cord injury.

Authors: Westgren N, Hultling C, Levi R, Seiger A, Westgren M.

BACKGROUND: Sexuality in spinal cord injured women has largely been neglected. One reason may be the male dominance amongst traumatically spinal cord injured individuals. The purpose of this study is to elucidate sexual issues in women with spinal cord injuries.

METHODS: Survey of near-total prevalence population in the greater Stockholm area. Structured interview, based on a standardized questionnaire. Self-rating scales for evaluation of the importance of sexual activity before and after injury and for defining and rating the medical problem most significantly interfering with sexual activity. Marital status and/or partnership pre- and post-injury and information on sexual matters provided after injury were evaluated in detail. Out of a total 65 women, 62 participated in the study.

RESULT: Women with complete and incomplete cervical lesions rated the importance of sexual activity significantly lower after, as compared to before, spinal cord injury. No significant differences were found in women with lower-level lesions. Urinary leakage, spasticity and positioning problems were the medical problems most significantly interfering with partner-related sexual activity. Only six women had received information on sexual matters before discharge from hospital. None of the partners had received such information.

CONCLUSION: The women's neurological status affect their ability to adapt sexually after injury. Medical problems commonly interfere with sexuality and should be identified and treated. No adverse impact of spinal cord injury on marital status could be confirmed. Sexual counseling has yet to become an integral part of rehabilitation.

 

 

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Source: Arch Phys Med Rehabil. 1997 Mar;78(3):305-13.

Title: Physiologic parameters associated with sexual arousal in women with incomplete spinal cord injuries.

Authors: Sipski ML, Alexander CJ, Rosen RC.

OBJECTIVE: To compare the physiologic sexual responses of women with incomplete spinal cord injuries (SCIs) with and without preservation of the ability to perceive T11-L2 pinprick sensation.

DESIGN: Controlled laboratory-based analysis of responses to varying combinations of audiovisual erotic stimulation, manual genital stimulation, and performance of a distracting task coupled with manual genital stimulation.

SETTING: The sexual physiology laboratory at our freestanding rehabilitation hospital.

PARTICIPANTS: A volunteer sample of 17 women with incomplete SCIs.

INTERVENTIONS: Two 78-minute protocols using 6-minute baselines alternating with 12-minute testing conditions. One protocol was designed to study the effects of psychogenic and psychogenic combined with manual sexual stimulation, while the other was designed to examine the effects of genital sexual stimulation performed in conjunction with a distracting task.

DEPENDENT VARIABLES: Vaginal pulse amplitude, subjective arousal, heart rate, respiratory rate, and blood pressure.

RESULTS: Subjective arousal increased in both groups of subjects with isolated audiovisual erotic stimulation; however, only those subjects with the ability to perceive T11-L2 pinprick sensation had concomitant increases in vaginal pulse amplitude. In contrast, when manual genital stimulation was added to the audiovisual erotic stimulation, both groups of subjects developed increases in vaginal pulse amplitude, whereas only those subjects with the ability to perceive T11-L2 demonstrated a further increase in their level of subjective arousal. Performance of manual genital stimulation in conjunction with a distracting task resulted in significantly increased vaginal pulse amplitude and arousal level only in those subjects with preservation of the ability to perceive T11-L2 pinprick sensation. With the changeover to masturbation, neither group of subjects developed significant increases in vaginal pulse amplitude. During masturbation, both groups of subjects had increases in their level of sexual arousal; however, only those subjects with T11-L2 pinprick preservation had a significant increase.

CONCLUSIONS: Women with preservation of the ability to perceive T11-L2 pinprick sensation tended to maintain the ability for psychogenic genital vasocongestion. Psychogenic protocol results showed that all subjects appeared to develop reflex genital vasocongestion when manual stimulation was added to audiovisual erotic stimulation. Manual genital stimulation in conjunction with the performance of a distracting task only resulted in increased vaginal pulse amplitudes in those subjects with preservation of T11-L2 pinprick sensation. We believe that this was due to increased subjective sexual arousal and that the reason all subjects did not develop increased genital vasocongestion under these conditions was due to poor hand function. Further research examining women with lower levels of SCI is necessary to understand the neurophysiology of female sexual response after SCI.

 

 

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Source: Arch Phys Med Rehabil. 1996 Feb;77(2):107-15

Title: Sexual functioning among women with physical disabilities.

Authors: Nosek MA, Rintala DH, Young ME, Howland CA, Foley CC, Rossi D, Chanpong G.

OBJECTIVE: Three a priori hypotheses were tested: (1) There are significant differences in sociosexual behaviors of women with physical disabilities compared with women without disabilities; (2) the sexual functioning of women with disabilities is significantly related to age at onset of disability; (3) psychological factors explain more of the variance in the sexual functioning of women with physical disabilities than do disability, social and environmental factors.

DESIGN: Case-comparison study using written survey.

SETTING: General community.

PARTICIPANTS: The questionnaire was mailed to 1,150 women with physical disabilities who were recruited as volunteers or through independent living centers. Each woman gave a second copy of the questionnaire to an able-bodied female friend, which comprised the comparison group. The response rate was 45%, with 475 cases and 425 comparisons eligible to participate. The most common disability type was spinal cord injury (24%), followed by polio (18%), muscular dystrophy (11%), cerebral palsy (11%), multiple sclerosis (10%), joint disorders (7%), and skeletal abnormalities (5%).

INTERVENTIONS: None.

MAIN OUTCOME MEASURES: Sexual-functioning, consisting of four factors: (1) sexual desire, (2) sexual activity, (3) sexual response, (4) sexual satisfaction.

RESULTS: Highly significant differences were found in level of sexual activity (p = .000001), response (p = .000009), and satisfaction (p=.000001) between women with and without disabilities. No significant differences were found between groups on sexual desire. Severity of disability was not significantly related to level of sexual activity.

CONCLUSIONS: Psychological and social factors exert a strong impact on the sexual functioning of women with physical disabilities. Further investigations is needed of the effect of social environment on development of self-esteem and sexual self-image, and how these influences affect levels of sexual functioning in women with physical disabilities.

 

 

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Source: Arch Phys Med Rehabil. 1995 Dec;76(12):1097-102.

Title: Orgasm in women with spinal cord injuries: a laboratory-based assessment.

Authors: Sipski ML, Alexander CJ, Rosen RC.

OBJECTIVE: To understand the characteristics and physiological sexual responses of women with spinal cord injuries (SCI) during orgasm.

DESIGN: Controlled laboratory-based analysis of women's physiological and subjective responses during a single session in which they attempted to perform stimulation to orgasm.

SETTING: The sexual physiology laboratory at our free-standing rehabilitation hospital.

PARTICIPANTS: A volunteer sample of 25 women with SCI and 10 able-bodied control subjects, matched for age.

INTERVENTION: A 75-minute protocol designed to obtain information on the physiological events accompanying orgasm.

DEPENDENT VARIABLES: Included vaginal pulse amplitude, heart rate, respiration rate, blood pressure, subjective arousal and subscores on the Derogatis Sexual Functioning Inventory (DSFI).

RESULTS: Data were analyzed both within and across neurological groups: complete SCI, incomplete SCI, and able-bodied controls. All able-bodied subjects achieved orgasm whereas 52% of SCI subjects achieved orgasm. Degree and type of SCI did not significantly relate to subjects' ability to achieve orgasm. Subjects with no lower extremity function took significantly longer than able-bodied subjects to achieve orgasm. Differences between baseline and orgasm readings are described for each of the major physiological measures. Results of DSFI revealed that able-bodied subjects acknowledged greater sexual satisfaction than SCI subjects. Subjects who achieved orgasm scored higher on sexual information and sex drive.

CONCLUSION: Results support previous self-report studies, in that a large percentage of SCI women achieved orgasm regardless of pattern or degree of neurological injury. No consistent characteristics were identified that would allow prediction of which women with SCI would be able to experience orgasm. However, subjects who achieved orgasms had a higher sex drive and greater sexual knowledge. Implications for sex therapy treatment programs with spinal cord injured women are discussed.

 

 

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Source: Paraplegia. 1995 Dec;33(12):687-92.

Title: Factors associated with sexual functioning in women following spinal cord injury.

Authors: Harrison J, Glass CA, Owens RG, Soni BM.

Research into sexuality following spinal cord injury (SCI) has tended to concentrate on male experiences and the physical capabilities for sexual intercourse. The sexuality of women following SCI has only recently been addressed and studies are limited to small numbers and the use of non-standardised measures. The present investigation utilised standard measures of affective state and body satisfaction together with pre and post-injury questionnaire information of sexual dysfunction, feelings about sex and importance of sexual activity in a group of 85 women with SCI. Sexual dysfunction increased significantly post-injury, whilst feelings about sex and it's importance were unaffected. Sexual dysfunction and the importance of sex were inversely correlated. General and Head satisfaction estimates were not significantly different to control samples, whilst Body Satisfaction was increased for women with disabilities. None of the body satisfaction measures were related to the sexual functioning measure. General dissatisfaction was associated depression. Both anxiety and depression were experienced by the same individuals, and anxiety related to current sexual dysfunction. Qualitative data supported previous findings concerning the effects of social and attitudinal barriers on sexual functioning.

 

 

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Source: Arch Phys Med Rehabil. 1993 Oct;74(10):1025-9

Title: Sexual activities, response and satisfaction in women pre- and post-spinal cord injury.

Authors: Sipski ML, Alexander CJ.

Twenty-five spinal cord injured (SCI) women (median age = 34) completed an 80-item multiple choice questionnaire (median 50 months postinjury) that assessed sexual functioning pre-spinal cord injury and post-spinal cord injury in four areas: (1) sexual adjustment; (2) sexual activities and preferences; (3) sexual desire, arousal and satisfaction; and (4) sexual abilities. Frequency of sexual activity decreased following SCI. Intercourse was the favorite activity preinjury; whereas, kissing, hugging and touching were favored postinjury. Sexual desire and satisfaction decreased postinjury. Ability to achieve lubrication and orgasm with various types of spinal injuries is reported. Although most women did not receive sexual information or counseling, 76% of the sample believed they had been adjusting well sexually. Results are discussed accounting for the limitations of self-report methodology in sexuality research. The need for laboratory based, physiologic studies is underscored.

 

 

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Source: Paraplegia. 1992 Dec;30(12):890-902

Title: Pregnancy, labor and delivery post spinal cord injury.

Authors: Cross LL, Meythaler JM, Tuel SM, Cross AL.

There are approximately 3,000 women of childbearing age who become spinal cord injured each year in the United States. There are few reports in the literature that address pregnancy, labor and delivery in this patient population. We are reporting on 22 women post spinal cord injury who had 33 pregnancies. There were equal numbers of paraplegic and quadriplegic women. Three pregnancies aborted, one spontaneously. The babies were near normal or normal weight with one exception. The mothers waited 5 years on average to become pregnant. Cesarean section was performed on 43% of pregnancies. Abnormal presentations occurred in over 10% of pregnancies. Indications for cesarean section included 5 that were repeats; the remainder were necessary due to bleeding (1), breech presentation (1), transverse presentation (2), lack of progress (2), onset of labor 1 day post spinal fusion, and a mother's request to have tubal ligation. Epidural anesthesia was selected for 9 deliveries; 6 of these patients had controlled autonomic hyperreflexia. Five general and 4 local anesthetics were used, and 12 patients received no anesthesia. Diagnostic ultrasound and amniocentesis were used selectively. Complications included autonomic hyperreflexia (9), frequent urinary tract infections, infected pressure sores (3, 2 resulting in below-knee amputations), seizures during and after delivery, pneumonia, bladder stones (2), episiotomy dehiscence (1), and breakdown of spinal fusion. The newborns were healthy, although one double footing breech vaginal delivery had an APGAR of 1 at 1 min, 7 at 5 min and 9 at 10 min. One premature baby, who weighed only 1600 g, was a precipitate birth at home unattended. Implications for the care of pregnant SCI women are discussed.

 

 

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Source: Paraplegia. 1992 Mar;30(3):192-9.

Title: Sexual issues of women with spinal cord injuries.

Authors: Charlifue SW, Gerhart KA, Menter RR, Whiteneck GG, Manley MS.

The need for research addressing problems unique to women with spinal cord injuries is well documented. Consequently, 231 such women, ages 18 to 45, were surveyed. Demographic characteristics and data relating to physician usage, female hygiene, pregnancy, contraception and sexuality were collected. Analysis revealed that 60% of the respondents had post injury amenorrhea; the average time until menses resumption was 5 months. The group's post injury pregnancy rate was one-third its pre injury rate, but women with incomplete paraplegia had significantly more pregnancies than those with complete quadriplegia. Of 47 women who did carry babies to delivery, one-half had vaginal deliveries; 49% used no anesthesia. Problems during pregnancy included autonomic hyperreflexia, decubitus ulcers, urinary tract infections, water retention, bladder and bowel problems, anemia, spotting, fatigue, cardiac irregularity and toxemia. Many of these problems plagued the women during labor and delivery and in the post partum period as well. Sixty-nine percent of the women were satisfied with their post injury sexual experiences, although self confidence, spasticity, and lack of spontaneity were issues. Although satisfied with care received from physicians, many women were not content with the information provided during rehabilitation, and felt a need for more literature, counselling, and peer support.

PIP: In 1984, researchers analyzed data on 231 18-45 year old women with a spinal cord injury who underwent initial rehabilitation at Craig Hospital in Englewood, Colorado to examine sexual issues. More than 50% of the women reported that health workers did not provide them sufficient sexuality information during rehabilitation, but those who underwent rehabilitation after 1977 were more satisfied with it than those before 1977. They tended to be satisfied with the care they received from their physicians after the injury. Most women were comfortable talking about sexuality with family, friends, and/or other women with spinal cord injuries. Some women were concerned with increases in vaginal discharges (53%) and perspiration (27%) after the injury. Clinicians must realize that the needs of women with spinal cord injuries are different than those of men. Spasticity during sexual relations, pregnancy, childbirth, and the postpartum period troubled some women, e.g., it interfered with sexual intercourse in 21% of the women. Yet 2 newborns were addicted to valium which is used to control spasticity. Other issues were self-confidence and lack of spontaneity. Nevertheless 69% of all women were satisfied with sexual experiences. 60% of the women had amenorrhea after their injury and the mean time for menses resumption was 5 months. The preinjury pregnancy rate was 1.3/person compared with only .34 after the injury. Women with incomplete paraplegia had a higher postinjury pregnancy rate than those with complete quadriplegia (.63 vs. .15; p.001). 50% of the 47 women who had full-term infants delivered vaginally. 49% did not use any anesthesia. Pregnancy complications and complications during labor and delivery were bladder and bowel problems, autonomic hyperreflexia, decubitus ulcers, urinary tract infections, edema, anemia, spotting, fatigue, cardiac irregularity, and preeclampsia.

 

 

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Source: J Am Paraplegia Soc. 1991 Jul;14(3):122-6.

Title: The impact of spinal cord injury on female sexuality, menstruation and pregnancy: a review of the literature.

Authors: Sipski ML.

Spinal cord injury (SCI) results in alterations in sexual functioning. This area has been studied in depth in males; however, the literature pertaining to female sexual dysfunction after injury is sparse and focused primarily on menstruation and pregnancy. This report reviews the literature on female sexuality, menstruation and pregnancy after SCI and discusses the findings.

PIP: This is a review of the impact of spinal cord injury on female sexuality, which has received far less attention than male sexuality, and on menstruation, contraception and pregnancy, which have been reported more extensively. The few reports of sexuality in women after spinal cord injury suggests a wide range of adaptability, from 40% to 88% of the subjects achieving satisfactory sexual activity. Some women were able to adapt a positive body image and find new ways of stimulation to orgasm, despite altered body shape, bladder and bowel incontinence, spasticity, and lack of sensation often resulting from spinal injury. The pill, vaginal methods, and IUDs are not recommended, but condoms and possibly Norplant, are appropriate for these women. Menstruation, often ceasing for several months after injury, usually resumes. One study reported lack of menstrual pain, others did not. Many spinal injuries women have achieved 1 or more pregnancies. A few cases have been described of successful pregnancy when the injury occurred during gestation, as has 1 intrauterine death that was successfully delivered by induction. Premature cervical dilatation and labor and small-for-dates infants are more common than usual, but spontaneous abortion are not. Some of the typical problems in pregnancy are urinary tract infections, decubiti, anemia, pedal edema, weight transfer problems, thrombophlebitis, TIA episodes, and nausea. A more serious problem is management of labor, especially if the woman cannot perceive labor pains, or cannot bear down. Frequent check-ups and early hospitalization are recommended. A potentially fatal risk in those injured at T6 or above, is autonomic dysreflexia, stimulated by induction, labor, delivery, or even breast feeding. Autonomic dysreflexia can be treated with epidural anesthesia with lidocaine. Induction is contraindicated. Lactation may cease after 3 months or so because of lack of nipple stimulation.