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作者从1979年4月至1980年3月共收治上行型、下行型、上下行型晚期鼻咽癌患者190例.其中男131例,女59例;最小年龄15岁,最大年龄68岁.低分化鳞癌占93.6%,治疗采用~(60)Co远距离治疗机和深部X线治疗机,原发灶设两耳前主野5×7～6×9cm,颈部用~(60)Co前切加X线垂直照射.上行型耳前野上界均于颅底线上2～2.5cm,辅助野设颅底、耳后、鼻前野、鼻咽部TD7600～10522 rads,双颈前切3000～3600r,
From April 1979 to March 1980, the authors treated a total of 190 patients with advanced nasopharyngeal carcinoma with ascending, descending, and ascending and descending types. Among them, 131 were male and 59 were female; the youngest was 15 years old and the oldest was 68 years old. The differentiated squamous cell carcinoma accounted for 93.6%. The treatment was performed with a (60)Co teletherapy machine and a deep X-ray machine. The primary tumor was set between the ear’s main field 5×7 to 6×9 cm and the neck was treated with ~(60)Co. Before cutting plus X-ray vertical irradiation. Upward ears in the wild upper boundary are on the skull base line 2 ~ 2.5cm, assisted wild set skull base, behind the ear, nose wild, nasopharyngeal TD7600 ~ 10522 rads, double neck before cutting 3000 ~ 3600r,