To investigate whether the application of intravenous indocyanine green fluorescence imaging(ICG-FI) had advantage in intersegmental plane visualization and perioperative outcome than using traditional inflation-deflation method(control group) in thoracoscopic segmentectomy. We searched PubMed, Embase, Cochrane Library, EMBASE, Wanfang Database, VIP Database, and CNKI Database to include comparative studies focusing on the comparisons of ICG-FI and control, up to December 2022. We used standard mean differences (SMD, continuous variables) or risk ratios (RR, categorical variables) with their corresponding 95 % confidence interval (CI) were used to assess pooled effects. This analysis was conducted according to the PRISMA guideline. Total, seven published studies with 905 patients (ICG-FI group n = 428, control group n = 477) were included for further analysis. The ICG-FI group was significantly associated with less bleeding during the surgery (SMD = -0.23,95 % CI: -0.08∼-0.38, P < 0.05), shorter surgery time (SMD = -0.87, 95 % CI: -1.75∼-0.17, P < 0.05) and intersegmental boundary line (IBL) presentation time (SMD = -4.50, 95 % CI: -4.97∼-4.07, P < 0.01). The ICG-FI group had shorter postoperative hospitalization time (SMD = -0.18, 95 % CI: -0.34∼-0.03), P < 0.05), and the drainage duration (SMD = -0.18, 95 % CI: -0.34∼-0.03,P < 0.05) than that in the control group. The ICG-FI group also showed the less postoperative complications (RR = 0.75, 95 % CI: 0.64-0.88). There were no significant differences in the number of lymph node resection. No significant publication bias were found in this analysis. Compared with inflation-deflation method, application of ICG-FI in thoracoscopic segmentectomy could reduce operation time, IBL presentation time, length of hospital stay, intraoperative blood loss, and overall complication incidence., (Copyright © 2024 Asian Surgical Association and Taiwan Society of Coloproctology. Published by Elsevier B.V. All rights reserved.)