１９８５～１９９２年鼻咽癌放疗后单纯颈淋巴结复发或残留再程治疗７５例，１年、３年、５年生存率分别为７０．７％、４１．３％、２６．５％，将肿块＜５ｃｍ者分成手术组与非手术组，前者３年、５年生存率分别为６０．７０％、４０．９０％，与后者的３３．３％、１５．４％相比，差异有显著性；非手术组放疗量＜５０ＧＹ者，３年生存率０，≥５０ＧＹ者，３年生存率４３．３％，差异有显著性；局部切除术后放疗４０～５０ＧＹ为好。化疗未见提高疗效。 From 1985 to 1992, 75 patients with recurrent or residual neck lymph nodes were treated with radiotherapy alone. The 1-year, 3-year and 5-year survival rates were 70.7%, 41.3% and 26.5% <5cm were divided into operation group and non-operation group. The former 3-year and 5-year survival rates were 60.70% and 40.90% respectively, which were significantly different from those of the latter 33.3% and 15.4% The non-operation group radiation dose <50GY, 3-year survival rate 0, ≥ 50GY, 3-year survival rate was 43.3%, the difference was significant; 40 ~ 50GY after partial resection of the radiotherapy is better. Chemotherapy did not improve the efficacy.