Ward C M, Buchanan R
J Maxillofac Surg. 1977 Sep;5(3):164-6. doi: 10.1016/s0301-0503(77)80098-2.
The malignant complications of irradiating benign conditions are well known and fortunately less frequent than in a previous era of widespread use of superficial roentgen therapy. However, because of the long latent period from exposure to irradiation until the development of the tumour, the clinician must continue to be alert. The behaviour and treatment of a haemangiosarcoma occurring 18 years after irradiation of a haemangioma is described.
良性疾病放疗后的恶性并发症是众所周知的，幸运的是，其发生率比以前广泛使用浅层X线治疗的时代要低。然而，由于从接触辐射到肿瘤发生有很长的潜伏期，临床医生必须持续保持警惕。本文描述了一例血管瘤放疗18年后发生的血管肉瘤的表现及治疗情况。
