Anatomical partial lobectomy for the treatment of 3 336 cases of patients with lung nodule
10.3760/cma.j.cn112152-20201014-00900
- VernacularTitle:解剖性部分肺叶切除术治疗3 336例肺结节患者的疗效
- Author:
Bin QIU
1
;
Ying JI
;
Fan ZHANG
;
Yue PENG
;
Yushun GAO
;
Fengwei TAN
;
Juwei MOU
;
Qi XUE
;
Shugeng GAO
;
Jie HE
Author Information
1. 国家癌症中心 国家肿瘤临床医学研究中心 中国医学科学院北京协和医学院肿瘤医院胸外科 100021
- Keywords:
Neoplasms, non-small cell lung;
Anatomical partial lobectomy;
Minimally invasive surgery
- From:
Chinese Journal of Oncology
2021;43(1):137-142
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the feasibility, safety and effectiveness of anatomical partial lobectomy.Methods:The clinical data of 3 336 patients with lung nodules underwent anatomical partial lobectomy in our center from November 2013 to November 2019 were retrospectively analyzed. We set the safety margin distance according to the imaging feature of the lesion. The surgeons then anatomically detached the major vessels and bronchus in this region, resected the targeted lung tissue along the plane, and completed the resection of anatomical pulmonary lobe and clean and sampling of systemic lymph nodules.Results:A total of 668 cases were multiple nodules and 2 668 cases were solitary pulmonary nodules. According to the postoperative pathological results, 283 cases were benign, 1 197 cases were preinvasive lesions (including 38 cases of atypical adenomatous hyperplasia, 445 cases of adenocarcinoma in situ and 714 cases of minimally invasive adenocarcinoma), 1 713 cases were invasive adenocarcinoma, 73 cases were non-adenocarcinoma and 70 cases were metastatic carcinoma. Among 1 786 invasive primary lung cancers, 11 cases received preoperative neoadjuvant chemotherapy, and their postoperative pathologic diagnoses were stage ypIA. Other 1 775 cases who did not receive postoperative neoadjuvant treatment included 1 587 cases in stage ⅠA, 112 cases in stage ⅠB, 3 cases in stage ⅡA, 18 cases in stage ⅡB, 37 cases in stage ⅢA, 9 cases in stage ⅢB, 9 cases in stage Ⅳ. The average operation time was (127.3±55.3) minutes, and the mean postoperative hospital stay was (4.8±2.4) days. The incidence rate of complications (grade>2) was 1.1%(38/3 336), and no death occurred during 30 days after operation.Conclusion:Anatomic partial lobectomy has good clinical applicability, safety and effectiveness, which is worthy of clinical application and recommendation.
