来自灼伤疤痕的皮肤癌在国内尚无报告。我院自1957年以来诊治4例,兹复习报导。例1:女,57岁,农民,住院号8736,1957年7月9日入院。主诉为右上臂溃疡一年。患者4岁时,被火烧伤右上臂及肩部,后结成广泛疤痕。时因疤痕中央搔痒而抓破,入院前一年始成溃疡,并逐渐扩大,近三个多月来扩大较快。检查,右上臂前外侧及 Skin cancers from burn scars have not been reported in the country. Our hospital has treated 4 cases since 1957 and we will review the report. Example 1: Female, 57 years old, farmer, hospital number 8736, admitted to hospital on July 9, 1957. The chief complaint was ulceration of the right upper arm for one year. When the patient was 4 years old, he was burned to the right upper arm and shoulders, and he developed extensive scars. It was scratched due to itching at the middle of the scar. It started to become an ulcer one year before admission and gradually expanded. It expanded rapidly in the past three months or so. Inspection, anterolateral and right upper arm