Scleredema: a review of thirty-three cases

A review of thirty-three cases of scleredema, with particular reference to clinical and histologic findings, revealed that the disease was often of insidious onset and the course was usually prolonged. A preceding respiratory tract infection was uncommon and usually did not indicate a short course. The patients were divided into two groups according to the presence or absence of diabetes. Diabetes, when present, was typically the late-onset, insulin-dependent type and difficult to control. In many of these patients, the onset of scleredema was so subtle that it went unnoticed by the patient until pointed out by an examining physician.