Six cases of epitheliomatous degeneration, among which five spino-cellulars and one baso-cellular, happened among leprosy patients showing sores, ulcerations and planter ulcers, are quoted in this study. Here, the authors underline the favorable part of the defects of cellular immunity for the leprous pathogenesis, and the need of using histological exams systematically when noticing any continued delay of cicatrisation. An immuno-stimulating medication should be used for any leprosy patient showing obstinate trophical troubles.
Download full-text PDF |
Source |
---|
Australas J Dermatol
November 2000
Unit of Dermatology, Hospital do Servidor Publico Estadual de Sao Paulo, Brazil.
A 66-year-old male presented with keratosis lichenoides chronica after a presumed drug-induced erythroderma. After resolution of the erythroderma, slightly scaly erythematous and violaceous papules in a reticular arrangement over the trunk and limbs developed in association with hoarseness, palmoplantar keratoderma, onycholysis and subungual keratosis. Histology from a lichenoid lesion showed pseudo-epitheliomatous hyperplasia, hyperorthokeratosis, parakeratosis, dyskeratosis, neutrophil exocytosis and focal vacuolar degeneration of the basal layer of the epidermis.
View Article and Find Full Text PDFClin Exp Dermatol
May 1994
Department of Dermatology, Osaka City University Medical School, Japan.
Four cases of solitary glomus tumour are reported, three of the angiomatous type, and one of the epitheliomatous type. In all cases, mucinous degeneration was seen, the extent of which correlated with the number of glomus cells.
View Article and Find Full Text PDFZhonghua Zheng Xing Shao Shang Wai Ke Za Zhi
May 1994
Department of Burn and Plastic Surgery, Trauma Center, Postgraduate Medical College, Beijing.
Carcinoma arising from postburn scars is rare. We have encountered 5 patients suffering from this late complication of scars, accounting for 0.32% of 1563 admissions for late surgery after burn injuries.
View Article and Find Full Text PDFRev Stomatol Chir Maxillofac
April 1984
Florid oral papillomatosis is a well defined, not exceptionally observed clinical entity of unknown pathogenesis. The exuberant lesions are characterized by their benign appearance on histology, but this is usually associated with a marked capacity for progression and recurrence and a tendency for epitheliomatous degeneration. Based on a review of cases in the published literature and a series of ten patients treated personally, it would appear that radiation therapy should be formally excluded, and that the treatment of choice is by wide excision associated, whenever possible, with reconstructive surgery.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!