Propuesta para superar las dificultades diagnósticas de las úlceras de Lipschütz, a propósito de un caso / Proposal to overcome the diagnostic difficulties of Lipschütz ulcers. A case study

La úlcera de Lipschütz, llamada así por el dermatólogo austríaco que la describió por primera vez en 1913, es una patología poco frecuente que se debe considerar en el diagnóstico diferencial de las úlceras genitales de mujeres con o sin vida sexual activa. Es precedida por síntomas sistémicos típicos de una viriasis y tiene buen pronóstico por su curso autolimitado. La falta de conocimiento de esta entidad (sobre todo en su etiopatogenia), su baja incidencia y la ausencia de criterios diagnósticos claros contribuyen a que siga siendo infradiagnosticada. Con el presente trabajo, pretendemos minimizar este problema al crear un método diagnóstico simplificado que a su vez permite una clasificación pionera.(AU)

Lipschütz ulcer is named after the Austrian dermatologist who first reported this in 1913. It’s a rare pathology that should be considered in the differential diagnosis of genital ulcers in women with or without an active sexual life. It’s preceded by systemic symptoms typical of a viral infection and it has a good prognosis as it’s self-limited. This entity is underdiagnosed due to limited knowledge (especially in aetiopathogenesis), its low incidence and because there are no clear diagnostic criteria. We tried to improve this problem by creating a simplified diagnostic method and a pioneer classification.(AU)

Can vulvar edema be the presenting sign of Crohn's disease? A case series.

Vulvar involvement as an extraintestinal manifestation of Crohn's disease (CD) is a challenging diagnosis considering that vaginal findings may precede gastrointestinal symptoms. The aim of this study is to describe the clinical presentation, radiological findings, and treatment of vulvar Crohn's disease (VCD). We reviewed the time from initial presentation to diagnosis, presenting symptoms, radiological findings, gastrointestinal Crohn's disease Paris classification, and treatment response of five female pediatric patients. All the patients had radiological findings of vulvar inflammation on magnetic resonance imaging. Vaginal symptoms preceded gastrointestinal disease in two of the patients, which correlated with a delay in diagnosis. All patients had active disease on colonoscopy, with three of them having significant colorectal inflammation. Four of the patients were treated with infliximab, while one patient received ustekinumab with a resolution of their symptoms. In conclusion, VCD can precede gastrointestinal symptoms and is easily miss-diagnosed, leading to a delayed Crohn's disease diagnosis and treatment.

Efficacy and safety of vaginal formulations with tyndallized ferments in subjects with nonspecific vulvovaginitis: A randomized study in Italy.

AIM: In this study, we tested the efficacy, safety, and tolerability of vaginal ovules and a vaginal douche containing tyndallized ferments in women affected by nonspecific vulvovaginitis, with or without the human papillomavirus (HPV). METHODS: The study included 91 female patients and had a randomized, controlled sequential design, with parallel groups. Ovules and douche were tested and compared to a control group treated with sterile physiological solution. Total symptom score (TSS), individual signs and symptoms, therapeutic success were evaluated, as well as safety and tolerability. RESULTS: The tyndallized ferments formulations (ovules and douche) had a safe and tolerable profile, and resulted in a significant decrease in TSS in patients affected by nonspecific vulvovaginitis, both at 5 and 10 days of treatment, when compared to a control group. The treatment was more effective than the control in reducing symptoms such as vulvar erythema, vulvar edema, itching, and burning. Patients affected by vulvovaginitis and HPV-positive received a 30 days treatment either with ovules or ovules + douche, and we observed an improvement at Day 30 compared to Day 0, for both regimens. CONCLUSIONS: Our study suggests that topical treatment with tyndallized ferments is a safe and effective strategy to reduce symptoms of nonspecific vulvovaginitis.

Vulvar Ulcers: An Algorithm to Assist With Diagnosis and Treatment.

OBJECTIVES: Vulvar ulcers can be challenging to diagnose, manage, and treat. Ulcers can be nonspecific in appearance and have many etiologies. Description of the lesion is very important. METHODS: An interactive vulvar ulcer algorithm was created to aid in the evaluation, diagnosis, and treatment of vulvar ulcers. RESULTS: The algorithm flowchart begins with careful history and physical examination. Pending these, specific tests can be obtained to aid in diagnosis. The algorithm also links to appropriate treatments. The algorithm can be accessed on the International Society for the Study of Vulvovaginal Disease Web site ( issvd.org ). Each underlined word in the algorithm is a hyperlink that leads to a wealth of information on the topic that providers can use to direct testing and aid in diagnosis and treatment. CONCLUSIONS: The vulvar ulcer algorithm can help clinicians with diagnosis and treatment plans.

Insights from a joint pediatric dermatology-gynecology vulvar clinic: A retrospective study.

BACKGROUND/OBJECTIVES: Pediatric vulvar disease has not been widely explored in the medical literature. Few studies focus on vulvar disease in skin of color. The vulvar disease can be distressing for young patients given the sensitive location, and providers may lack experience in diagnosing and managing vulvar dermatoses. We sought to characterize the conditions seen, diagnostic challenges encountered, and the racial and ethnic factors associated with vulvar diseases in our multidisciplinary pediatric dermatology-gynecology vulvar clinic at Children's National. METHODS: Medical records of 220 patients who presented to our multidisciplinary pediatric dermatology-gynecology clinic were reviewed retrospectively. RESULTS: Lichen sclerosus (LS) (36%, n = 80), inflammatory vulvitis (11%, n = 23), and vitiligo (9%, n = 19) were the three most frequent conditions observed. These conditions were often misdiagnosed as one another. There was a mean delay in diagnosis after symptom onset in LS patients of 16.43 months. CONCLUSIONS: LS, inflammatory vulvitis, and vitiligo are common vulvar diseases among pediatric patients. Accurate diagnosis is important because LS must be treated aggressively to prevent sequelae. Further studies are warranted to help differentiate LS and vitiligo with consideration of skin tone.

Vulvar-vaginal-gingival-otic syndrome.

In order to retrospectively analyse the multi-site involvement pattern of erosive lichen planus patients, we retrospectively reported the clinical and medical data of three patients with erosive lichen planus which involving their vulva, vagina, gingiva, and ear canal. We confirmed the existence of otic lichen planus, and found that it is more common in patients with vulvovaginal-gingival syndrome of erosive lichen planus. Therefore, we propose 'vulvovaginal-gingival-otic syndrome' to further describe this rare compound pattern of lichen planus.

A large sample-based case-control study of related risk factors of two types of lichenoid vulvar disease (LVD).

PURPOSE: The purpose of this study is to identify the associated factors of two types of lichenoid vulvar disease (LVD) and to compare the differences in related factors between the different pathological types of lichenoid vulvar disease (LVD). METHODS: The study conducted at the West China second Hospital of Sichuan University included a total of 1770 patients with biopsy-confirmed vulvar lichen simplex chronicus (VLSC)and vulvar lichen sclerosus(VLS), along with 1209 patients with normal vulvovagina as control. Further pathological subtype analysis was carried out on 163 cases of vulvar lichen simplex chronicus and 51 cases of vulvar lichen sclerosus. In addition, Univariate chi-square test and multivariate logistic regression were used to analyze the lichenoid vulvar disease group and vulvovaginal normal control group. RESULTS: Univariate analysis revealed that there were statistically significant differences (P < 0.05) in factors between the LVD group and the control group, except for living type, sleep habit, history of drinking, and allergic diseases. There was no significant difference in late sleep, spicy diet, and coffee intake in the factors of life and eating habits and the concomitant disease factors. Furthermore, univariate analysis showed that except for eating seafood, humid living environment, residence, caffeinated drinks, hypertension, and vaginitis, there were statistical differences in the related factors of LVSC. CONCLUSION: The incidence about lichenoid vulvar disease is influenced by various factors such as dietary habits, living environment, mental stress, concomitant diseases, hormone levels and so on, and there were no significant differences in these factors between VLS and VLSC except for income, work stress, systemic immune diseases, and menopause.

Early treatment of vulvar synechiae in childhood - prevention of late complications.

Synechiae of the vulva occurs especially in girls in the so-called resting hormonal period with a minimal serum concentration of estrogens. If the external genitalia of the girl are not treated properly, the mucous membrane of the vaginal entrance is not regularly checked and mechanically removed, then the smegma of the opposite mucous membranes of the vulva can stick together. The place of the adhesion of epithelium in the vaginal introitus can be covered by a new epithelium and can create a firm adhesion, synechiae of the vulva, which is usually asymptomatic and is discovered incidentally during pediatric examination. Clinically significant vulvar synechiae can cause impaired bladder evacuation and recurrent lower urinary tract infections. Dissection of synechiae in the stage of conglutination or thin adhesion is performed manually on an outpatient basis, but extensive and firm adhesions must be divided surgically under general anesthesia. Local application of cream with estriol or betamethasone is also used for the therapy of synechiae of the vulva, but this treatment is more time-consuming compared to rapid manual separation and requires good compliance of the girls and their parents. The prevention of synechiae is based on the education of parents by pediatricians and gynecologists about the need for regular checks of the external genitalia and sufficient hygiene.

Comparative study of topical 5-aminolevulinic acid photodynamic therapy and surgery for the treatment of vulvar squamous intraepithelial lesion.

BACKGROUND: Vulvar squamous intraepithelial lesion (SIL) is a precursor lesion of vulvar squamous cell carcinoma. The current clinical treatments for vulvar SIL cause damage to the vulvar structure, chronic pain and psychological distress. Topical 5-aminolevulinic acid photodynamic therapy (ALA-PDT) is a novel, non-invasive therapy for intraepithelial lesions. The objective of this study was to compare the clinical efficacy and safety of ALA-PDT with local surgical resection for vulvar SIL. METHODS: A total of 56 patients with vulvar SIL were enrolled in this retrospective study. Among them, 16 patients received local resection and 40 patients received ALA-PDT. HPV genotyping and ThinPrep cytologic test (TCT) were used to evaluate treatment efficacy. In addition, colposcopy-directed biopsy was performed in all patients at 3-month follow-up and in patients with positive high-risk human papillomavirus (HR-HPV) and/or abnormal TCT results during the follow-up. RESULTS: At 3-month follow-up and in HSIL group the complete remission (CR) rate of the ALA-PDT group and surgery group was 90.6% (29/32) and 87.5% (14/16) (P = 1.000), respectively. The HPV clearance rate of the ALA-PDT group and surgery group was 45.2% (14/31) and 43.8% (7/16) (P = 0.927), respectively. The average numbers of ALA-PDT treatments were 5.34 for HSIL patients and 4.88 for LSIL patients, respectively. The CR rate of HSIL patients and LSIL patients was 90.6% (29/32) and 75.0% (6/8) (P = 0.550), respectively. The HPV clearance rate of HSIL patients and LSIL patients was 45.2% (14/31) and 37.5% (3/8) (P = 1.000), respectively. The ALA-PDT group showed similar clinical efficacy and milder adverse effects compared with the surgical group. CONCLUSION: ALA-PDT showed similar clinical efficacy as surgery in the treatment of vulvar SIL, but with milder adverse effects and maintaining the integrity of the vulvar structure.

[Acute vulvar pain after covid-19]. / Acute vulvaire pijn na covid-19.

This case describes a 36-year-old woman who presents with acute painful ulcers of the vulva four days after a covid-19 infection. Extensive additional examination ruled out sexually transmitted diseases and auto-immune diseases, leaving acute vulvar ulcers, triggered by a covid-19 infection, as likely diagnosis. The ulcers healed spontaneously without scarring.