Clinical comparison of transaxillary and transsubclavian endoscopic surgery for cN0 papillary thyroid carcinoma
10.3760/cma.j.cn.115807-20221205-00352
- VernacularTitle:cN0期甲状腺乳头状癌经腋窝与经锁骨下入路腔镜手术临床对比研究
- Author:
Xuemei ZHU
1
;
Yongliang QU
;
Shuai XUE
;
Haowen XUE
;
Qiyu LU
;
Guang CHEN
;
Peisong WANG
Author Information
1. 吉林大学第一医院普通外科中心甲状腺外科，长春 130021
- Keywords:
Transaxillary endoscopic thyroid surgery;
Transsubclavian endoscopic thyroid surgery;
Papillary thyroid carcinoma (PTC)
- From:
Chinese Journal of Endocrine Surgery
2023;17(4):399-403
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To compare the clinical effects of endoscopic thyroidectomy using the modified gasless transaxillary approach (TA group) and transsubclavian approach (TS group) in the treatment of cN0 papillary thyroid carcinoma (PTC) .Methods:A total of 190 PTC patients (mean age 39.88±9.35 years,38 males, 152 females), who underwent unilateral thyroidectomy in the Department of Thyroid Surgery, the First Hospital of Jilin University from Oct. 2020 to Oct. 2022 were retrospectively analyzed, including 65 cases in TA group, 43 cases in TS group and 82 cases through traditional neck approach (TN group). The endoscopic group (TA+TS) consists of the TA group and the TS group. Comparative analyses were performed on operation time, full exposure rate of central compartment, postoperative hospitalization time, postoperative drainage, hospitalization costs, the number of dissected lymph nodes and postoperative complications. The t-test or Wilcoxon rank sum test, the χ2 test or the exact probability method were used for statistical analysis. Results:All endoscopic operations were successfully completed without conversion to traditional neck approach. ① Compared with the TN group, the endoscopic group (TA+TS) had longer operation time[TN group =74.5 (65-87) min, (TA+TS) group =102 (89-121) min, P<0.001], lower full exposure rate of central compartment (TN group=100%, (TA+TS) group=89.8%, P=0.008), more postoperative drainage[TN group=60 (45-76) ml, (TA+TS) group =100 (80-130) ml, P<0.001], higher hospitalization costs[TN group=￥23638 (22158-25901), (TA+TS) group =￥26967 (25572-28284), P<0.001], and higher parathyroid autotransplantation rate (TN group=4.9%, (TA+TS) group =50.9%, P<0.001). There were no significant differences in the number of dissected lymph nodes, the number of metastatic lymph nodes, preoperative and postoperative parathyroid hormone (PTH) ( P>0.05). ② Compared with the TS group, the TA group had longer operation time[TA group=110 (97-127) min, TS group=89 (80-111) min, P<0.001], lower full exposure rate of central compartment (TA group=83.1%, TS group=100%, P=0.012), longer postoperative hospitalization time[TA group=3 (3-4) d, TS group=3 (3-3) d, P=0.002], more postoperative drainage[TA group=110 (82-140) ml,TS group=95 (65~120) ml, P=0.046] and higher hospitalization costs (TA group=￥27510±2578,TS group=￥26609±1878, P=0.038). There were no significant differences in the number of dissected lymph nodes, the number of metastatic lymph nodes, preoperative and postoperative PTH, and parathyroid autotransplantation between the two groups ( P>0.05) . Conclusions:Endoscopic thyroidectomy through axillary/subclavian approach is safe and feasible for the treatment of cN0 PTC. There was no significant difference in the number of dissected central lymph nodes compared with conventional surgery, and the incision was well concealed. In comparison, transsubclavian endoscopic surgery has better clinical application value, with shorter operation time, higher full exposure rate of central compartment and faster postoperative recovery.
