Ascenzi A, Casagrande A, Ribotta G
Tumori. 1980 Apr 30;66(2):261-8. doi: 10.1177/030089168006600215.
A case of extraskeletal osteogenic sarcoma arising in the soft tissues of the lower portion of the anterior abdominal wall (subumbelical region) is reported. The tumor developed in an area that had received telecobaltherapy 2 years 8 months previously (total skin dose of 9,000 rads delivered in 45 exposures over two separate periods of 106 and 141 days), after surgical treatment for a Stage I carcinoma of the uterine cervix. The clinical description and histopathology of this unusual neoplasm are presented, and the literature is reviewed.
报告了一例发生于前腹壁下部（脐下区域）软组织的骨外骨肉瘤病例。该肿瘤发生在一个曾于2年8个月前接受远距离钴治疗（在两个分别为106天和141天的不同时间段内分45次照射，皮肤总剂量达9000拉德）的区域，此前该区域因子宫颈I期癌接受过手术治疗。本文介绍了这一罕见肿瘤的临床描述和组织病理学情况，并对相关文献进行了综述。
