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ACQUIRED PERFORATING DISEASE ASSOCIATED WITH CHRONIC RENAL FAILURE
Author(s) -
CHANG PATRICIA,
FERNANDEZ VICTOR
Publication year - 1992
Publication title -
international journal of dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.677
H-Index - 93
eISSN - 1365-4632
pISSN - 0011-9059
DOI - 10.1111/j.1365-4362.1992.tb03251.x
Subject(s) - medicine , kidney disease , chronic renal failure , disease , chronic renal disease , intensive care medicine , surgery
A 48‐vear‐old man, in a chronic hemodialysis program, had numerous skin lesions develop that consisted of follicular papules and small hyperkeratotic nodules, located on the trunk, hips, and upper and lower extremities (where the lesions were more numerous). The nodules measured 3 to 5 mm and had a dark discoloration (Figs 1 and 2). Four months previously, the patient noticed the appearance of disseminated papular and pruritic lesions. The lesions did not improve with the prescribed local nonspecific treatment. The patient had chronic renal failure during the previous 10 years, secondary to renal vein thrombosis. As a result, he has had periodic hemodialysis for 18 months. The clinical diagnosis of the skin lesion was Kyrle disease, and a skin biopsy was performed on a nodular lesion from the thigh. The histologic sections showed skin with hyperkeratosis, an invagination of the epithelium filled with keratin and amorphous material. In some sections, the invagination appeared to be a cyst, which in serial sections, showed partial rupture of the lateral wall. No evidence of hair was found inside the invagination.