Salvage operation for residual neck metastatic lymph nodes after initial papillary thyroid cancer surgery
10.3760/cma.j.issn.1007-631X.2013.01.009
- VernacularTitle:甲状腺乳头状癌患者初次手术后颈部残留转移淋巴结的挽救治疗
- Author:
Wenbin YU
;
Yuntao SONG
;
Naisong ZHANG
- Publication Type:Journal Article
- Keywords:
Thyroid neoplasms;
Lymphatic metastasis;
Neck dissection
- From:
Chinese Journal of General Surgery
2013;(1):24-27
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the salvage surgery for papillary thyroid cancer patients with residual neck metastatic lymph nodes after thyroidectomy.Methods Clinical data of 97 patients undergoing salvage neck dissection between September 2007 to June 2010 were analyzed retrospectively.Results Among 97 patients,residual metastatic lymph nodes were found in 80 patients in lateroposterial neck,overall residual rate was 82.47％.Residual rate was 85.71％ in 56 patients who underwent initial lateroposterial neck dissection in other hospitals:100％ in 8 patients who underwent berry-picking; 93.33％ in 30 patients who underwent partial dissection; 66.67％ in 18 patients who underwent whole neck dissection.Residual rate was 78.05％ in 41 patients who did not undergo initial lateroposterial neck dissection.The number of dissected lymph nodes was 15-45,with an average of 23 nodes removed and 8.21 metastatic lymph nodes per case.Residual metastatic lymph nodes were found in 67 patients in central neck,overall residual rate was 82.47％,residual rate was 53.85％ in 13 patients who underwent initial central neck dissection,and 71.42％ in 84 patients who did not undergo initial central neck dissection.Conclusions Correct imaging diagnosis decreases cervical residual metastatic lymph nodes in patients with papillary thyroid cancer.Successful salvage operation lies in choosing correct mode of neck dissection and carrying out sufficient dissection.
