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Indian Journal of Dermatology, Venereology and Leprology
Medknow Publications on behalf of The Indian Association of Dermatologists, Venereologists and Leprologists (IADVL)
ISSN: 0378-6323
EISSN: 0378-6323
Vol. 70, No. 4, 2004, pp. 221-225
Bioline Code: dv04074
Full paper language: English
Document type: Research Article
Document available free of charge

Indian Journal of Dermatology, Venereology and Leprology, Vol. 70, No. 4, 2004, pp. 221-225

 en Study - Skin changes in internal malignancy
Rajagopal Ravi, Arora PN, Ramasastry CV, Kar PK

Abstract

BACKGROUND: Internal malignancies are accompanied by various skin changes which may be specific infiltrates or non-specific changes. This study is aimed at determining the frequency of such changes in malignant disease treatment center attendees in India.
METHODS: A study of 300 confirmed cases of internal malignancy at a malignant disease treatment center was undertaken to evaluate these skin changes. Specific infiltrates were confirmed by histopathology. Statistical methods were employed to calculate significance in non-specific lesions by comparing with 300 controls not suffering from internal malignancy.
RESULTS: Skin changes were present in 82 (27.3%). Cutaneous metastases were found in 19 (6.3%); non-contiguous in 5 (1.6%); contiguous in 14 (4.3%). Non-specific skin lesions numbered 74 (11.6%) in 52 patients. Statistically significant non-specific skin changes were acquired ichthyosis, herpes zoster and generalized pruritus.
CONCLUSION: Metastases usually occurred late in internal malignancy (17, 5.6%) except in a case each of histiocytic lymphoma and non-Hodgkin's lymphoma (2, 0.7%) where the lesions preceded malignancy by 3 months and 1 month respectively. Contiguous nodules were a marker of relapse after surgery in 3 (1%).

Keywords
Cutaneous metastases, malignant neoplasms

 
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Alternative site location: http://www.ijdvl.com

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