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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

Burn scar neoplasms: a literature review and statistical analysis.

BACKGROUND: Although squamous cell carcinoma ( SCC) is the most common burn scar neoplasm, other neoplasms have also been reported. OBJECTIVE: To compile the burn scar neoplasm cases in the literature and to analyze their frequency and demographic characteristics. MATERIALS AND METHODS: Cases were obtained through literature searches. RESULTS: There were 412 cases gleaned from 146 articles between 1923 and 2004. Seventy-one percent (293) of the tumors were squamous cell carcinoma, 12% (48) were basal cell carcinoma (BCC), 6% (23) were melanoma, 5% (21) were sarcoma, 4% (16) were other neoplasms, 1% (6) were squamo-basal cell carcinoma, and 1% (5) squamous cell-melanoma. The mean age at tumor diagnosis was 50 years, the mean age at the time of burn injury was 20 years, the mean latency interval was 31 years. Only 5% of the reported cases were excised and grafted at the time of injury (p<0.001). BCC occurred at a significantly later age compared to SCC and sarcoma groups (p<0.02) and had a shorter latency period compared to SCC and sarcoma groups (p<0.004) and melanoma (p<0.008). Local recurrence was present in 16% of the cases, while regional lymph node involvement was seen in 22% of the cases and distant metastases was present in 14% of the patients. The mortality rate was 21%. CONCLUSIONS: Although the main burn scar neoplasm was SCC, other neoplasms contributed to the morbidity and mortality of burn patients. Excision and grafting of deep burns, and close follow-up of non-healing ulcerated burn scars is essential for the prevention and early detection of burn scar neoplasms.[1]


  1. Burn scar neoplasms: a literature review and statistical analysis. Kowal-Vern, A., Criswell, B.K. Burns : journal of the International Society for Burn Injuries. (2005) [Pubmed]
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