Herpes zoster with bladder involvement.
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In 17 patients, 15 women and 2 men, acute retention of urine developed in association with an attack of anogenital herpes. Constipation, blunting of sensation over the 2nd and 3rd sacral dermatomes, and neuralgic pains in the same area (with absence of the bulbocavernosus reflex in some individuals) suggested localised lumbosacral meningomyelitis with involvement of mainly sacral-nerve roots. The urinary dysfunction persisted on average for ten days and in 4 patients was severe enough to warrant catheterisation. Anogenital herpes should always be considered as a possible cause of acute retention of urine in sexually active young people and the possibility of occult herpetic infection of the cervix and rectum should be investigated.
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43 specimens from a variety of sites were directly examined by indirect immunofluorescence assay (I.F.A.) with specific antisera against the capsular polysaccharide of Bacteroides fragilis and pooled antisera against a number of serotypes of Bacteroides sp. (all of the former B. fragilis subspecies). The findings were compared with those of routine anaerobic bacteriology and gas liquid chromatography for short chain fatty acids. Examination by I.F.A. was a sensitive (100%) and specific (90.3%) means of identifying B. fragilis. Use of the pooled serum was sensitive (100%) but less specific (64.3%) than the capsular antiserum (90.3%) although it had the advantage of detecting Bacteroides species other than B. fragilis. The capsular serum I.F.A. gave 9.7% false positives and no false negatives. The predictive value of a positive identification of B. fragilis in a clinical specimen using this anticapsular serum I.F.A. test was 80%; with the pooled Bacteroides group-serum it was 60%. The predictive value of a negative test was 100% for both sera, indicating that a negative I.F.A. test is a reliable index of the absence of Bacteroides from the culture I.F.A. of clinical material provides a rapid (less than 2 h) specific and sensitive means for the diagnosis of B. fragilis infections and would be of use in a clinical laboratory.
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Eight patients with a long-standing hidradenitis suppurativa were treated with isotretinoin, 0.71 to 1.2 mg/kg/day, as a single agent for 4 months and have had follow-up of at least 2 months. The clinical status was judged as cleared in one patient, almost cleared in three patients, improved in one patient, not changed in two patients, and worse in one patient.
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Vulvar vestibulitis syndrome, which represents one of the major cause of dyspareunia, is a puzzling clinical entity. Although many treatment options have been employed, a rationale therapeutic strategy is still not stated. The present article reviews the most popular medical approaches of such entity (biofeedback, tricyclic antidepressants, interferon psychologic-behavioural therapy, diet modification), as well as those to avoid. Tricyclic antidepressants and biofeedback of the pelvic floor muscles represents the first line effective therapy. Moreover, psychological counselling must support any treatment options.
OBJECTIVE: To assess the efficacy of perineoplasty in the management of vulvar vestibulitis. STUDY DESIGN: Forty-two women who had undergone operative perineoplasty for the treatment of vulvar vestibulitis completed a questionnaire, a mean of 4.8 years postoperatively. RESULTS: Vulvodynia was constant or daily in 29 (69%) before surgery and in eight (19%) of respondents after surgery. In all, 27 (80%) of 34 women who had preoperative vulvar discomfort reported that the discomfort was much better or absent following surgery. Before surgery, 26 (70%) of 37 women who were not celibate for reasons other than vulvar vestibulitis, were celibate because of vulvar vestibulitis or always had pain during coitus and sometimes had to discontinue coitus because of pain. In contrast, only two (5.7%) of 35 women had this degree of dyspareunia following surgery. Similarly, 28 (85%) of 33 sexually active women who had dyspareunia before surgery reported that intercourse was much less painful or pain-free following surgery. CONCLUSION: Perineoplasty has a role in the management of vulvar vestibulitis for women who do not achieve satisfactory relief of vulvodynia and/or dyspareunia with nonoperative treatments.
OBJECTIVE: To determine the DNA sequence of polymerase chain reaction (PCR) products obtained from surgical specimens of patients with severe vulvar vestibulitis, in order to identify and type the human papillomavirus (HPV)-DNA associated with vulvar vestibulitis. STUDY DESIGN: Fifty three women, referred for dyspareunia and diagnosed as having severe vestibulitis, underwent perineoplasty operation consisting of surgical removal of the sensitive vestibule. PCR analysis using L1 HPV primer was performed, and DNA sequencing of the samples that were found to contain HPV-DNA was undertaken, using the dideoxy chain termination method. RESULTS: Using PCR, HPV-DNA was detected in 31 of 53 tissue specimens (58%). DNA sequencing of 12 HPV-positive PCR products revealed extensive homology to human Alu consensus sequence, albeit not to any known HPV sequence. CONCLUSIONS: The presence of interspersed, repetitive-DNA sequence Alu, which is known to be the preferred site for HPV integration into human genome, in the PCR product reinforces previous observations, suggesting that HPV may have a role in the pathogenesis of vulvar vestibulitis. It further implies a possible integration of the HPV into human DNA in these cases.
Vulvar vestibulitis syndrome (VVS) is a long lasting disorder of superficial dyspareunia in young women. Quantitative sensory testing, including mechanical and temperature pain thresholds and warm/cold difference limen (WCL), was performed in the vestibular mucosa in 22 women (mean age 25.0 years) with vestibulitis and 20 control subjects (mean age 25.6 years). The tests were carried out on days 7-11 of the menstrual cycle. Patients had allodynia to mechanical testing with von Frey filaments, 14.3+/-3.1mN in the symptomatic posterior area as compared with 158+/-33.5mN in healthy subjects, P<0.0001. The pain threshold to heat was 38.6+/-0.6 degrees C in patients and 43.8+/-0.8 degrees C in controls, P<0.0001. In addition, pain threshold to cold was 21.6+/-1.2 degrees C in patients whereas cooling down to 6 degrees C was usually not painful in controls. WCL was 4.9+/-0.5 degrees C in patients and 9.6+/-1.5 degrees C in healthy subjects, P<0.01. The results are compatible with the hypothesis that patients with VVS have an increased innervation and/or sensitization of thermoreceptors and nociceptors in their vestibular mucosa.
Vulvar vestibulitis syndrome (VVS) is a common cause of dyspareunia in pre-menopausal women. Little is known about sensory function in the vulvar vestibule, despite Kinsey's assertion that it is important for sexual sensation. We examined punctate tactile and pain thresholds to modified von Frey filaments in the genital region of women with VVS and age- and contraceptive-matched pain-free controls. Women with VVS had lower tactile and pain thresholds around the vulvar vestibule and on the labium minus than controls, and these results were reliable over time. Women with VVS also had lower tactile, punctate pain, and pressure-pain tolerance over the deltoid muscle on the upper arm, suggesting that generalized systemic hypersensitivity may contribute to VVS in some women. In testing tactile thresholds, 20% of trials were blank, and there was no group difference in the false positive rate, indicating that response bias cannot account for the lower thresholds. Women with VVS reported significantly more catastrophizing thoughts related to intercourse pain, but there was no difference between groups in catastrophizing for unrelated pains. Pain intensity ratings for stimuli above the pain threshold increased in a parallel fashion with log stimulus intensity in both groups, but the ratings of distress were substantially greater in the VVS group than in controls at equivalent levels of pain intensity. The data imply that VVS may reflect a specific pathological process in the vestibular region, superimposed on systemic hypersensitivity to tactile and pain stimuli.
Vulvodynia, defined as vulval pain, soreness or burning as opposed to itching or pruritus, is a common and important problem. Although not a sexually transmitted disease, it often presents to physicians working in that field. The main groups of vulvodynia are those where the symptoms are the consequence of an active dermatosis or infection, and those where it is not attributable to such conditions. In the latter group, the patients fall into two main categories: those of dysesthetic vulvidynia, with constant unprovoked pain, and vulval vestibulitis, with pain provoked by attempted vaginal entry. The recent realization that dysesthetic vulvodynia and vulval vestibulitis may be regarded as pain syndromes is proving a fruitful concept as regards both theory and management of these troublesome conditions.
Subclinical HPV infections, together with latent infections, are probably the most likely outcome after exposure to HPV. Subclinical infection is associated with symptoms such as burning, fissuring, and dyspareunia in some patients. Only these patients should be offered treatment. Diagnosing and treating asymptomatic HPV infection cannot be recommended until better knowledge about the infectious potential of the infection in that phase is obtained. Recently, results have been presented showing a median duration of HPV infection of only 8 months, and after 24 months, only 9% of the women studied continued to be infected. This provides the possibility to reassure patients with HPV infection that it is most likely a transient infection, and one should not worry unduly. In light of this knowledge, it seems unwise to diagnose an asymptomatic infection for which no effective treatment is available and for which the natural history and consequences remain unclear; however, if these lesions were found to have the potential to transmit HPV, the patient should be so counseled.
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Clinical and microbiologic examinations are not always sufficient for a correct and specific diagnosis of diseases of the vulva. In the case of an unusual clinical presentation or an unusual course of the disease, a histopathologic examination is warranted. Importance, technique, and limitations of biopsies of the vulva are illustrated on the basis of three case reports.