Köster W, Nasemann T, Reimlinger S, Wiskemann A
Z Hautkr. 1985 Jan;60(1-2):215-8.
Differential radiotherapy is a way of making a diagnosis and treatment for keratoacanthoma at the same time. After having taken a punch biopsy in order to exclude basal cell carcinoma, we give an X-ray dose of 2500 r. This dose is sufficient to induce the healing of keratoacanthoma. If there is no tendency of healing, the tumor must be a squamous cell carcinoma. In this case, we apply the full tumor dose of totally 5000 r.
差异放射疗法是一种同时进行角化棘皮瘤诊断和治疗的方法。在进行穿刺活检以排除基底细胞癌后，我们给予2500伦琴的X射线剂量。该剂量足以促使角化棘皮瘤愈合。如果没有愈合的趋势，那么肿瘤必定是鳞状细胞癌。在这种情况下，我们给予总共5000伦琴的全肿瘤剂量。
