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作者从1965～1986年间收治1234例口腔鳞癌患者,将其中501例未曾治疗、在原发灶切除又作颈清扫者(516侧)进行分析.重点阐明原发癌部位与颈淋巴结转移的水平(Ⅰ～Ⅴ)的关系(附图)。按患者颈清扫时临床淋巴结状态分三组:(1)No组:192例,作选择性清扫(ED);(2)其后治疗性清扫(STD):103例,
The authors treated 1234 patients with oral squamous cell carcinoma from 1965 to 1986, and analyzed 501 untreated patients who had undergone primary resection and neck dissection (516 sides). The focus was on the primary cancer site and the level of cervical lymph node metastases. The relationship between (I to V) (drawings). According to the patient’s neck dissection, the clinical lymph node status was divided into three groups: (1) No group: 192 cases for selective cleaning (ED); (2) subsequent therapeutic cleansing (STD): 103 cases,