A Case of Vulvitis Granulomatosa

Idiopathic Granulomatous Vulvitis: A Case Report on a Rare Disease

Idiopathic granulomatous vulvitis is an uncommon anogenital area disease described in the last few decades. It causes an inflammatory reaction that culminates in swelling and possibly distortion of the female anogenital area. Many reported cases consider this non-infectious entity the genital counterpart to granulomatous cheilitis. We here present a 64 years old female patient with idiopathic granulomatous vulvitis co-existing with lipodermatosclerosis, with the excellent response of the former condition to hydroxychloroquine and potent topical steroids.

[Miescher's granulomatous vulvitis]

BACKGROUND

Miescher's cheilitis, whether occurring alone or as part of Melkersson-Rosenthal syndrome, is a rare type of granulomatous inflammation of unknown cause with an even rarer genital equivalent. Herein, we describe a case of the latter condition developing over a 12-year period.

PATIENTS AND METHODS

A 27-year-old woman presented episodes of unilateral vulvar oedema, which initially regressed but resulted over time in permanent vulvar and perineal tumefaction. Histology revealed epithelioid histocytic granulomas so mild that they were not noticed at the start of the disease. The oedema remained the sole sign for 12years and two gastrointestinal screening tests for Crohn's disease proved negative, diagnosis of the latter condition was ruled out.

DISCUSSION

Miescher's granulomatous vulvitis requires differential diagnosis, essentially with regard to Crohn's disease. Our case illustrates the difficulty in diagnosing this rare disease as well as the uncertainties surrounding its physiopathology. Diagnosis rests upon repeated sampling and biopsies with repeated levels of sections in order to identify the characteristic perivascular granulomas, which may be very mild.

Refractory Crohn's disease of the vulva treated with infliximab: a case report

Crohn's disease (CD) is a chronic relapsing and remitting inflammatory disorder of the gastrointestinal tract. The common presentation includes abdominal pain, abdominal cramping and diarrhea. Many patients may exhibit systemic symptoms of fever and weight loss. Approximately 20% to 40% of patients will experience extraintestinal manifestations that involve the eyes, skin and joints. Women may experience a variety of gynecological manifestations, including vulvovaginal involvement, which is often not recognized and also difficult to treat. A case of refractory vulvovaginal CD is presented and the literature of gynecological manifestations of CD and its treatment are reviewed.