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Marjolin's ulcer is a term used to describe squamous cell carcinomas which develop in chronic wounds. These carcinomas may also develop at the site of long-standing irritation, such as unstable burn scars. Development times for burn scar carcinomas of more than 30 years have been noted. This evaluation describes the treatment of 10 patients with burn scar carcinomas who have been treated using wide excision and closure of the defect with skin grafts or flaps, plus regional lymph node dissection if required. Results indicate a mean carcinoma development time of 26 years. Local recurrence occurred in only one patient.

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Surgical reconstruction of ischial pressure sores is technically complex and presents a significant problem. Although there is consensus about the use of muscle or myocutaneous flaps in the closure of these sores, there is still dispute about which muscle or myocutaneous flap to use. This evaluation describes the use of the gracilis myocutaneous flap for the treatment of wide and chronic ischial pressure sores. Details of 14 cases are presented and compared with those described in the literature.