Adiposis dolorosa.

We report a 46-year-old woman with a nine-year history of obesity; chronic diffuse pain in the adipose tissue of her medial upper arms, lower trunk, and thighs; multiple biopsy-proven lipomas and angiolipomas; and a lipomatous pseudomass of the breast. Her systemic symptoms included generalized weakness, fatigue, memory impairment, and arthralgias. Although some of the lesions were tender, most were only appreciated with palpation.

Familial benign chronic pemphigus (Hailey-Hailey disease).

We present an atypical case of familial benign chronic pemphigus (Hailey-Hailey disease) that manifested with relapsing, flaccid vesicles and erosions, which were limited to the upper chest, anterior aspect of the neck, and anterior aspects of the upper arms without intertriginous involvement. Although individual eruptions in this patient demonstrated asymmetry, relapses did not obey a segmental distribution. To the best of our knowledge, no other patient has been described with symmetric lesions that were localized solely to the anterior upper body without a prior history of lesions at commonly affected disease sites, which include skin folds, the back, and the posterior and lateral aspects of the neck.

Generalized discoid lupus erythematosus.

A 79-year-old woman presented with a four-year history of generalized, erythematous, indurated plaques on the malar areas, back, and extremities. The lesions had been recalcitrant in the past to topical glucocorticoid therapy. A skin biopsy specimen was diagnostic of discoid lupus erythematosus (DLE).