Behcet disease - A nonvenereal cause of genital ulceration.

Behcet's disease (BD) is a chronic, relapsing, inflammatory vascular disease with no diagnostic or pathognomonic test. Here, we present a case of 26-year-old male with a complaint of recurrent oral, genital, and cutaneous lesions. The diagnosis of BD was confirmed on the basis of revised the International Criteria for BD.

Hypertrophic lichen planus of the vulva - A missed diagnosis.

Lichen planus (LP) is an inflammatory dermatosis which can affect the skin, nails, and all mucous membranes, including the genitalia. Lichen planus on vulvar keratinized skin can manifest with diverse clinical features, probably due to higher temperature, PH, humidity, and bacterial flora which may modify typical cutaneous features. While lichen planus (LP) may affect the vulva in isolation, it may also be part of generalized outbreak in up to 20% cases.

Annular bullous lesions with atypical erythema multiforme in leprosy.

Erythema nodosum leprosum (ENL) is an immune complex-mediated reaction that may complicate the course of multibacillary leprosy. Bullous lesions in Type II reaction, though reported, are exceedingly rare. We report the case of a 32 year old female patient who presented initially at our OPD with erythema nodosum.