Endocrinology – PACKRAT 2024

Endocrinology – PACKRAT 2024 History & Physical/Endocrinology A 26-year-old obese female complains of a 3-4 month history of discrete erythematous plaques on the pretibial areas of her legs. The lesions have increased in size, become darker, and are painful. She is concerned because the centers of the lesions have become ulcerated. This patient should be screened for which of the following? Answers A. Hypothyroidism B. Diabetes mellitus C. Melanoma D. Scleroderma - answer-Explanations (u) A. In hypothyroidism the skin of the pretibial area may thicken leading to edema. This is a diffuse finding, involving the face and eyelids, without discrete lesions. (c) B. The description of the skin lesions is characteristic of necrobiosis lipoidica diabeticorum, one of the dermatologic manifestations of diabetes mellitus. (u) C. The lesions of melanoma are typically not painful and do not ulcerate. (u) D. Scleroderma is marked by thickening of the skin, with swelling of the fingers and hands. The swelling may involve the forearms and face; the lower extremities are relatively spared. History & Physical/Endocrinology A 40 year-old male presents to your clinic complaining of nontender, yellow patches on both eyelids. He states his brother and uncle have similar growths. He denies any visual changes or other complaints. Your primary suspicion is Answers A. gout. B. lipoma. C. hyperlipidemia. D. seborrheic dermatitis. - answer-Explanations