Nelson J S, Fairshter R D, Berns M W
Beckman Laser Institute and Medical Clinic, University of California, Irvine 92715.
Lasers Surg Med. 1990;10(2):208-10. doi: 10.1002/lsm.1900100216.
A 63-year-old male, status post-right pneumonectomy, presented with hemoptysis. Although chest X-ray and CAT scan film findings were negative, bronchoscopy with biopsy from the left mainstem bronchus demonstrated squamous cell carcinoma. Because of the inoperable location of the lesion, the patient was treated with photodynamic therapy (PDT) in February 1984. At present, the patient is cancer free more then 6 years after PDT.
一名63岁男性,右肺切除术后,出现咯血症状。尽管胸部X光和计算机断层扫描(CAT)胶片检查结果均为阴性,但对左主支气管进行的支气管镜活检显示为鳞状细胞癌。由于病变部位无法手术,该患者于1984年2月接受了光动力疗法(PDT)治疗。目前,患者在接受光动力疗法后已无癌生存超过6年。