Peter M L Teo, Sing Fai Leung, Stewart Y Tung, Benny Zee, Jonathan S T Sham, Anne W M Lee, Wai Hon Lau, Wing Hong Kwan, To Wai Leung, Daniel Chua, Wai Man Sze, Joseph S K Au, Kwok Hung Yu, Sai Ki O, Dora Kwong, Tsz Kok Yau, Stephen C K Law, Wing Kin Sze, Gordon Au, Anthony T C Chan
BACKGROUND AND PURPOSE: To define the dose-response relationship of nasopharyngeal carcinoma (NPC) above the conventional tumoricidal dose level of 66 Gy when the basic radiotherapy (RT) course was given by the 2D Ho's technique. PATIENTS AND METHODS: Data from all five regional cancer centers in Hong Kong were pooled for this retrospective study. All patients (n = 2426) were treated with curative-intent RT with or without chemotherapy between 1996 and 2000 with the basic RT course using the Ho's technique...
April 2006: Radiotherapy and Oncology