Mycoplasma pneumoniae as a cause of vulvar ulcers in a non-sexually active girl: a case report

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.

Lipschütz's acute vulvar ulcer: a systematic review

In previously healthy subjects, vulvar ulcers are mostly caused by sexually transmitted microorganisms. Lipschütz's acute vulvar ulceration, first reported in 1912, is a non-sexually acquired condition characterized by sudden onset of a few genital ulcers. We systematically review presentation, underlying causes, and disease duration of Lipschütz's ulceration. A comprehensive source of Excerpta Medica, National Library of Medicine, and Web of Science databases was performed. Reports including cases of apparently previously healthy females affected by Lipschütz's ulceration were selected. A predefined database was used to extract data on demographics, history, clinical and microbiological findings, and treatment.The search disclosed 158 cases. Almost 90% of cases were ≤ 20 years of age and sexually inactive. Lesions were usually one to about three, painful, ≥ 10 mm large, well-delimited, with a fibrinous and necrotic center and a symmetric distribution. Voiding disorders and enlarged inguinal lymph nodes were observed in a large subset of cases. Canker sores were noted in 10% of patients. Lipschütz's vulvar ulceration occurred concomitantly with an infectious disease in 139 cases. Infectious mononucleosis syndrome (N = 40) was the most frequently detected well-defined infection, followed by mycoplasma species infections (N = 11). The disease resolved after ≤ 3 weeks.Conclusions: Lipschütz's ulceration mainly affects both sexually inactive and, less frequently, sexually active subjects ≤ 20 years of age, presents with ≤ 3 vulvar ulcers, resolves without recurrences within 3 weeks and is temporarily associated with an infection, most frequently a flu-like illness or an infectious mononucleosis syndrome. What is Known: • Lipschütz's acute vulvar ulceration is a non-sexually acquired condition, which is characterized by a sudden onset of a few necrotic and painful genital ulcers. • The condition tends to resolve spontaneously and is usually triggered by an infection. What is New: • The condition mainly affects subjects ≤ 20 years of age, tends to resolve within 3 weeks, and is usually temporarily associated with a flu-like illness or an infectious mononucleosis syndrome. • Systemic corticosteroids do not reduce disease duration.

The Clinical Presentation of Pediatric Mycoplasma pneumoniae Infections-A Single Center Cohort

BACKGROUND

Mycoplasma pneumoniae (MP) is a major cause of community-acquired upper and lower respiratory infections in school-age children; however, there is increasing recognition that younger children are also affected. Clinical manifestations vary from asymptomatic, to severe complicated pneumonia sometimes with extrapulmonary manifestations.

METHODS

We reviewed the medical records of all MP positive pediatric patients admitted to the Hadassah-Hebrew University Medical Center. MP positive case was defined if MP polymerase chain reaction was positive from an oropharyngeal swab sent from 2007 to 2017.

RESULTS

During the study period, we identified 353 MP positive pediatric cases, of which 51.3% (181 of 353) were younger than 6 years old. Full clinical data were available for 332 of 353 (94%). The median age was 5.7 years (range, 3 weeks to 18 years). Disease presentation differed between younger and older children. Children older than 6 years were more likely to have chest radiograph confirmed pneumonia (66% vs. 52%; P = 0.009), while younger children were more likely to have other respiratory manifestations (37% vs. 25%; P = 0.017). The duration of hospitalization and pediatric intensive care unit admission rate, however, did not differ between age groups. The rate of extrapulmonary manifestations were also similar.

CONCLUSIONS

MP-associated infection is a significant cause of hospitalization in the pediatric population including younger children (<6 years old). However, the clinical presentation in younger age is less typical than is thought. These findings should prompt clinicians to consider MP infections also in children younger than 6 admitted with fever even without pneumonia.