Greenbaum S S, Glogau R, Stegman S J, Tromovitch T A
Department of Dermatology, Thomas Jefferson University, Philadelphia, Pennsylvania 19107.
J Dermatol Surg Oncol. 1989 Jul;15(7):747-50. doi: 10.1111/j.1524-4725.1989.tb03623.x.
We present a case of erythroplasia of Queyrat in a 77-year-old man involving the distal two-thirds of the penis. There was no urethral or periurethral involvement. Due to the location of the lesion, its recognition as carcinoma in situ, and the technical difficulty of cold-steel excision in this area, we used the carbon dioxide (CO2) laser to selectively destroy the tumor. In this case the laser provided controllable tissue destruction, ease of surgery, and excellent cosmesis.
我们报告一例77岁男性的凯腊增殖性红斑，病变累及阴茎远端三分之二。未累及尿道或尿道周围。由于病变的位置、原位癌的诊断以及该区域冷刀切除的技术难度，我们使用二氧化碳（CO2）激光选择性地破坏肿瘤。在该病例中，激光实现了可控的组织破坏、手术操作简便且美容效果极佳。
