放射治疗在肝海绵状血管瘤中的作用。
Role of radiotherapy in cavernous hemangioma liver.
作者信息
Biswal B M, Sandhu M, Lal P, Bal C S
机构信息
Department of Radiation Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, Ansari Nagar, New Delhi.
出版信息
Indian J Gastroenterol. 1995 Jul;14(3):95-8.
OBJECTIVE
To study the effectiveness of local radiotherapy for controlling cavernous hemangioma of liver.
METHODS
This is a retrospective analysis of four diagnosed cases of cavernous hemangiomas of the liver treated with radiotherapy. Hepatic irradiation was given in a tumor dose of 30 Gy in 15 fractions over 3 weeks period.
RESULTS
Three of the four cases showed a complete clinical regression of the liver lesions over a period of 8-14 months, but in one case there was only 75% regression of the mass at 12 months of follow up.
CONCLUSIONS
Localized radiotherapy is effective in the treatment of giant cavernous hemangiomas of the liver and a tumor dose of 30 Gy is optimum with minimal morbidity.
目的
研究局部放疗控制肝海绵状血管瘤的有效性。
方法
这是一项对4例经诊断的肝海绵状血管瘤接受放疗的病例进行的回顾性分析。肝脏照射采用肿瘤剂量30 Gy，分15次，在3周内完成。
结果
4例中的3例在8至14个月期间肝脏病变出现完全临床消退，但1例在随访12个月时肿块仅消退75%。
结论
局部放疗对治疗巨大肝海绵状血管瘤有效，肿瘤剂量30 Gy是最佳选择，且发病率最低。
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