Lipschutz ulcers: evaluation and management of acute genital ulcers in women

Acute genital ulcers are painful and distressing to women and perplexing to the providers who care for them. The differential diagnosis includes sexually and nonsexually transmitted infections, autoimmune conditions, drug reactions, and local manifestations of systemic illness. However, in many cases, no causative agent is identified, and lesions are classified as idiopathic aphthosis. In the setting of fever and acute onset of genital ulcers in girls and women, the term Lipschutz ulcers has been used to describe ulcers associated with an immunologic reaction to a distant source of infection or inflammation. The aims of this article are to review the differential diagnosis and pathogenesis of acute genital ulcers, to offer an evaluation and classification scheme, and to discuss treatment options for the dermatologist who cares for women and girls with vulvar ulcers.     

Bipolar aphthosis presenting as mutilating genital ulcers in women

Three women with large, mutilating genital ulcers of long duration, destroying almost the lower half of the external genitalia, are reported. They had a history of recurrent oral ulcers as well. All patients had been diagnosed as having 'genital ulcer syndrome' in the past and had been treated with antimicrobials. Histopathology of the biopsy from the margin of the ulcer revealed features of leukocytoclastic vasculitis. Considering the history, clinical features and histology, a diagnosis of bipolar aphthosis was made in all patients. All patients responded well to immunosuppressive therapy. The cases are reported because of the presence of genital ulcers of an unusually large size, mutilating character and their close similarity to genital ulcers due to sexually transmitted diseases, especially genital herpes and donovanosis.     

Seroepidemiological and socioeconomic studies of genital chlamydial infection in Ethiopian women.

OBJECTIVE--To measure the prevalence of chlamydial genital infection in Ethiopian women attending gynaecological, obstetric and family planning clinics; to identify the epidemiological, social and economic factors affecting the prevalence of infection in a country where routine laboratory culture and serological tests for chlamydial species are unavailable; to determine the risk factors for genital chlamydial infection in those with serological evidence of other sexually transmitted diseases. SUBJECTS--1846 Ethiopian women, outpatient attenders at two teaching hospitals and a mother and child health centre in Addis Ababa, Ethiopia. SETTING--Gynaecological outpatient department, antenatal, postnatal and family planning clinics. METHODS--Sera were tested for type-specific anti-chlamydial antibodies using purified chlamydial antigens (C. trachomatis A-C (CTA-C), C. trachomatis D-K (CTD-K), Lymphogranuloma venereum (LGV1-3), and C. pneumoniae (CPn)), in a micro-immunofluorescence test. The genital chlamydia seropositivity was analysed against patient's age, clinic attended, ethnic group, religion, origin of residence, age at first marriage and first coitus, income, number of sexual partners, duration of sexual activity, marital status/profession, obstetric and contraceptive history, and seropositivity for other sexually transmitted diseases. RESULTS--Overall exposure to chlamydia species was found in 84%, genital chlamydial infection in 62%, and titres suggestive of recent or present genital infection in 42% of those studied. Genital chlamydial infection was highest (64%) in family planning and lowest (54%) in antenatal clinic attenders. Exposure to genital chlamydia species was influenced by ethnic group and religion. Those married and sexually active under 13 years of age had greater exposure (69%) to genital chlamydial infection than those first sexually active aged over 18 (46%). Prevalence of infection was highest in those with more than five sexual partners (78%) and in bargirls (84%). The lowest income groups had a higher prevalence (65%) of genital chlamydial infection than the wealthiest (48%). Multivariate analysis showed the most important factors to be age at first coitus, religion, prostitution and present age of the woman in that order. Risk for genital chlamydial infection was increased in those with seropositivity for syphilis, gonorrhoea, HSV-2 but not HBV infection. CONCLUSION/APPLICATION--Chlamydial genital infections are highly prevalent in both symptomatic and asymptomatic Ethiopian women. The high prevalence of infection reported reflects a complexity of socioeconomic factors: very early age at first marriage and first coitus, instability of first marriage, subsequent divorce and remarriage or drift into prostitution, all of which are influenced by ethnic group, religion and poverty--together with transmission from an infected group of prostitutes by promiscuous males to their wives, lack of diagnostic facilities and inadequate treatment of both symptomatic and asymptomatic men and women. The problem of chlamydial disease in Ethiopia needs to be addressed urgently in the context of control of STD.     

Etiology of nonvesicular genital ulcers in Winnipeg

Twenty-eight patients with recent onset of nonvesicular ulcerative genital lesions were studied prospectively to define the microbial etiology. Causative agents identified included herpes simplex virus (HSV), Chlamydia trachomatis, Haemophilus ducreyi, and Treponema pallidum. Three women and 25 men (seven of whom were homosexual) were studied. Ten patients did not have an etiology identified. Nine patients had syphilis, six had genital herpes, one had chancroid, one had granuloma inguinale, and one had a human bite injury. Six of seven homosexual men had syphilis, as compared with one of eight heterosexual men (P less than .002). Among heterosexual men, five had atypical HSV infections, three with extensive balanoposthitis and two with chancroidal ulcers. Of the clinical characteristics examined, induration of the ulcer base and tenderness on palpation were predictive of etiology, whereas numbers of ulcers and regional lymphadenopathy were not. H. ducreyi was not a common cause of genital ulcers in Winnipeg, and it was not found as a commensal or superinfecting organism in ulcers caused by other agents.     

Condom use prevents genital ulcers in women working as prostitutes. Influence of human immunodeficiency virus infection

Control of genital ulcer disease (GUD) is a proposed intervention to slow the dissemination of human immunodeficiency virus (HIV) infection. Programs for the control of sexually transmitted diseases (STD) should focus on groups of high-frequency transmitters, such as prostitutes and their clientele. This study illustrates the interaction between the prevalence of chancroid, use of barrier prophylaxis against STDs, and HIV infection in a population of female prostitutes in Nairobi. Four hundred and twenty three women were evaluated. Despite the increased use of condoms, the prevalence of genital ulcers remained constant between 1986-87 and 1987-88. Genital ulcer disease was simultaneously associated with HIV infection (adjusted odds ratio: 3.7, P less than .01) whereas it was independently and inversely associated with more consistent condom use (P less than .01). The authors conclude that genital ulcer disease can be controlled in these populations but concurrent HIV infection increases the difficulty of this intervention.     

生殖器溃疡中单纯疱疹病毒的检测和分型

目的：了解性病门诊生殖器溃疡患者中单纯疱疹病毒（HSV）感染情况，并评价聚合酶链反应（PCR）－微孔板反向杂交检测和分型方法在生器疱疹诊断中的意义。方法：采用病毒分离培养、普通PCR和PCR－微孔板反向杂交法同时对200份生殖器溃疡标本作了HSV检测与分型。结果：PCR－微孔板反向杂交法的敏感性和特异性分别为98．1％和95．9％，PCR－微孔板杂交法分型结果与病毒分离培养法和普遍PCR的分型结果完全相符。生殖器溃疡中HSV检出率为30％（60／200），其中HSV－2感染占96．7％（58／60）。结论：HSV－2是性病门诊患者生殖器溃疡的主要病因之一，PCR－微孔板反向杂交法是一种适用生殖器溃疡标本中HSV的检测与分型的快速、敏感和特异的诊断方法。     

Hydroxyurea-induced genital ulcers and erosions: Two case reports

Hydroxyurea is a chemotherapeutic agent used for myeloproliferative disorders and sickle cell anemia that is well known to cause painful mucocutaneous ulcers, typically involving the legs or mouth. However, genital ulcerations due to hydroxyurea therapy are a rare, and likely underrecognized, adverse effect with only a few cases reported in the literature to date. Ulcers of the lower legs caused by hydroxyurea are associated with a diagnostic delay, and this is likely exacerbated in cases of genital ulceration due to a lack of awareness. Herein we present two cases of painful genital ulceration in patients on hydroxyurea therapy. In the first Case, an 87 year-old male with polycythemia vera developed an ulcer on the scrotum, which was assessed initially through virtual visits during the COVID-19 pandemic, and was refractory to topical and oral antibiotic treatments. The second case was a 79 year-old male with essential thrombocythemia and a history of persistent leg ulcers who developed erosions of the glans penis. Both patients experienced complete resolution within weeks of discontinuing hydroxyurea therapy. In conclusion, genital ulcers and erosions induced by hydroxyrea may be underrecognized in clinical practice, but if identified, withdrawal of hydroxyurea leads to quick resolution of these lesions and the associated pain.     

妊娠合并生殖道真菌感染的临床治疗效果观察

目的观察抗真菌联合乳酸杆菌治疗妊娠合并真菌感染的临床疗效。方法选取2015年1月至2016年6月南浔区中医院门诊诊治的500例初治生殖道真菌感染孕妇作为研究对象。随机分为观察组和对照组,每组250例。观察组采用凯妮汀联合乳酸菌阴道胶囊治疗,于第1天和第4天睡前凯妮汀置于阴道深部(1片)。第4天起,每日睡前阴道深部加用乳酸菌阴道胶囊(2粒/d),连续治疗7d。对照组采用单纯凯妮汀治疗,于第1天和第4天睡前置于阴道深部(1片)。记录治疗前后,两组患者的白带中白细胞数。比较两组患者的治疗效果。结果治疗后1周,两组患者的白带中白细胞数较治疗前明显减少,其中,观察组中,228例(91.2%)患者白细胞数为±度～+度,明显高于对照组(66.8%),差异具有统计学意义(P0.05)。观察组的治疗有效率为98.4%,明显高于对照组(80.0%),差异具有统计学意义(P0.05)。结论抗真菌治疗联合乳酸杆菌能够改善阴道环境,提高妊娠合并生殖道真菌感染的临床治疗效果,值得在临床上推广使用。     

The etiology and management of genital ulcers in the Dominican Republic and Peru

BACKGROUND: Clinical diagnosis of genital ulcers is difficult, and diagnostic tests are least available in settings where rates of disease are highest. The World Health Organization (WHO) has developed protocols for the syndromic management of genital ulcers in resource-poor settings. However, because risk factors, patterns and causes of disease, and antimicrobial susceptibilities differ from region to region and over time, they must be adapted to local situations. GOAL: The goal of this study was to determine etiologic factors, evaluate syndromic management, and compare polymerase chain reaction (PCR) testing with other diagnostic alternatives for genital ulcers among patients attending sexually transmitted disease clinics in the Dominican Republic and Peru. STUDY DESIGN: Eighty-one men with genital ulcers in the Dominican Republic and 63 in Peru underwent identical interviews and identical multiplex PCR (M-PCR) tests of genital lesion specimens for etiologic diagnoses. Algorithms for managing genital ulcers were developed. RESULTS: In the Dominican Republic, 5% were M-PCR-positive for, 26% for, and 43% for herpes simplex virus (HSV); in Peru, 10%, 5%, and 43%, respectively, were positive. The WHO algorithm for treating syphilis and chancroid had a sensitivity of 100%, a positive predictive value (PPV) of 24%, and an overtreatment rate of 76%. A modified algorithm for treating only those without vesicular lesions had 88% sensitivity and a 27% PPV, and the overtreatment rate was reduced to 58%. CONCLUSION: HSV caused 43% of genital ulcers in these populations. The modified algorithm had lower sensitivity but a reduced overtreatment rate. M-PCR testing was more sensitive than standard tests and more specific and sensitive than clinical diagnosis.     

Clinical and microbiologic features of urethritis in men in Toulouse, France

On hundred twenty-six men who attended a hospital microbiology laboratory and 99 men who attended a private laboratory in Toulouse, France, for symptoms of urethritis were examined during 1988, for evidence of urethral pathogens. The following incidences were found: Neisseria gonorrhoeae: 24 (10.7%); Chlamydia trachomatis: 58 (25.8%); Ureaplasma urealyticum: 46 (20.4%); Gardnerella vaginalis: 21 (9.3%); Haemophilus parainfluenzae: 21 (9.3%); Streptococcus agalactiae: 15 (6.7%); Candida albicans: 10 (4.4%); and Trichomonas vaginalis: 4 (1.8%). The prevalence of these microorganisms was similar in the two groups of patients. No pathogen was isolated from 71 patients (31.6%). Mixed infections with at least two pathogens were found in 49 men (21.8%). Another goal of this study was to determine the relative prevalence of urethral pathogens in relation to clinical findings. N. gonorrhoeae was isolated significantly more often in patients who had a urethral discharge (P less than .05) that contained five or more polymorphonuclear cells per high-power field (PMN/HPF) (P less than .001). G. vaginalis was isolated significantly more often in patients who did not have an urethral discharge (P less than .05) and in men with less than five PMN/HPF (P less than .05). Isolation of C. albicans was significantly associated with pruritis (P less than .05) and balanitis (P less than .001). Like the clinical features, the gram-stained urethral smear was of limited value in diagnosis and therapeutic decision-making regarding non-gonococcal urethritis. In contrast, this study underlines the importance of full identification of urethral isolates in the management of urethritis in men.     

Biological therapy in genital psoriasis in women

Genital psoriasis (GenPs) is a frequent manifestation of psoriasis, causing distress, especially in women. We prospectively studied a population of 74 psoriatic women with severe and generalized psoriasis eligible to biologic therapy, to examine which biologic therapy is more effective on GenPs and to study possible associations between PASI severity and GenPs. Overall, 25/74 (34%) had GenPs: 6 received Ixekizumab, 7 Ustekinumab, 8 Adalimumab, 2 Secukinumab, 1 Etanercept, 1 Certolizumab. Therapies were administered based on PASI severity, independently from the presence of GenPs. Side effects, PASI score, sPGA‐G scale for GenPs were recorded at time 0 and after 6 month of therapy. The mean sPGA‐G scale value was 2.8 before treatment. After biologic therapy, all patients except one, improved of at least one point. Mostly, patients treated with anti‐IL17 (Secukinumab, Ixekizumab) and anti‐IL12/23 (Ustekinumab) improved. Mean PASI ranged from 10 to 16.3 before treatment. After 6 months of therapy, 4 anti‐TNFα patients, 6 anti‐IL17 and 1 anti‐IL12/23, reached PASI 90. At time 0, no correlation between PASI and sPGA‐G was visible (Pearson r = 0.10, p = .620). From our data, GenPs apparently responds favorably to IL17A inhibitors, but further studies, based on larger numbers of patients, are needed.     

Incidence of genital chlamydia and mycoplasma infections in women

An investigation was carried out in 240 women to determine the prevalence of Chlamydia trachomatis and Mykoplasms in the genital tract. Three groups of women were compared: 80 prostitutes, 80 STD-patients and 80 dermatological patients without genital complaints. In the group of the prostitutes Chlamydia trachomatis was detected in 25% and Mycoplasms in 60%. STD-patients harbored Chlamydia trachomatis in 21% and Mycoplasms in 45%. In the group of dermatological patients Chlamydia trachomatis was isolated only in 3% and Mycoplasms in 33%.     

Lymphogranuloma venereum - a rare cause of genital ulcers in central Europe

Lymphogranuloma inguinale, caused by Chlamydia trachomatis serovar L1-L3 is rare in patients from western countries but needs yet to be considered in the differential diagnosis of genital ulcers. We report a case of a young male patient without any eventful travel history who presented with a genital ulcer at the sulcus coronarius and painfully enlarged lymph nodes in the right inguinal area. The typical clinical picture and serum IgM and IgG antibody titers of 1:16 and 1:512, respectively, against C. trachomatis were suggestive of infection with C. trachomatis serovar L1-L3. The diagnosis was confirmed by isolation of the organisms from the ulcer ground and subsequent sequence analysis of the omp1 gene which led to identification of C. trachomatis genotype L2 with 99% homology to a reference strain of C. trachomatis serovar L2. The lesion healed rapidly under treatment with doxycycline for 3 weeks, and the lymph nodes did not ulcerate. Thus, clinical suspicion was confirmed by genotyping of the isolated strain allowing timely diagnosis and treatment of lymphogranuloma inguinale.     

Clinical and virologic response to episodic acyclovir for genital ulcers among HIV-1 seronegative, herpes simplex virus type 2 seropositive African women: a randomized, placebo-controlled trial

In a randomized trial among African women with recurrent genital herpes, episodic acyclovir therapy resulted in modestly greater likelihood of lesion healing (hazard ratio [HR] = 1.48, P = 0.098; mean, 5.1 vs. 6.0 days) and cessation of herpes simplex virus shedding (HR = 1.88, P = 0.008; mean, 3.0 vs. 5.0 days) compared with placebo, similar to results of studies in high-income countries (ClinicalTrials.gov registration NCT00808405).     

The MAGIC syndrome (mouth and genital ulcers with inflamed cartilage)

We describe a 42-year-old man with features of both Beh?et's disease and relapsing polychondritis. The term MAGIC syndrome (mouth and genital ulcers with inflamed cartilage) has previously been used to describe similarly affected patients. We discuss the diagnostic criteria and pathogenetic mechanisms.     

Clinical and microbiologic findings in six patients with erythema migrans of Lyme disease

The clinical course of six patients with erythema migrans of Lyme disease was viewed in the context of antibiotic susceptibility studies of their own Borrelia burgdorferi isolates. An initial poor response by two patients to antibiotic therapy suggested the possibility of B. burgdorferi resistance to these agents. Minimum bactericidal concentration determinations of eight antimicrobial agents against these isolates did not support this suggestion.