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Xiang Z, Wu B, Zhang X, Wei Y, Xu J, Zhang W. Uniportal versus multiportal video-assisted thoracoscopic segmentectomy for non-small cell lung cancer: a systematic review and meta-analysis. Surg Today 2023; 53:293-305. [PMID: 35066744 DOI: 10.1007/s00595-021-02442-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 11/08/2021] [Indexed: 10/19/2022]
Abstract
It remains controversial whether one-port video-assisted thoracoscopic surgery (VATS) or multiportal VATS is better for segmentectomy in patients with early non-small cell lung cancer (NSCLC). We conducted this meta-analysis of eight published studies to compare the clinical effectiveness and safety of the two surgical approaches. The uniportal group had a shorter postoperative hospital stay (mean difference (MD): - 0.40, 95% CI [- 0.71 to - 0.08] days, p = 0.01), lower postoperative pain scores on day 3 (MD: - 0.90, 95% CI [- 1.26 to - 0.54], p < 0.00001) and day 7 (MD: - 0.33, 95% CI [- 0.62 to - 0.04], p = 0.02), fewer days of chest tube drainage (MD: - 0.47, 95% CI [- 0.78 to - 0.15] days, p = 0.004), and a smaller wound (MD: - 0.73, 95% CI [- 1.00 to - 0.46] cm, p < 0.00001) than the multiportal group. However, there were no significant differences between the groups in complications, operative times, resected lymph nodes, resected lymph node stations, blood loss, postoperative pain scores on days 1, 2, 30, overall survival (OS), or disease-free survival (DFS). The most common complications were prolonged air leakage (10.29%), bleeding (8.82%), vascular injury (7.14%), empyema (5.88%), and arrhythmia (5.26%) in the uniportal group. Overall, uniportal VATS appears to be better than multiportal VATS for segmentectomy in patients with NSCLC, with better postoperative outcomes and similar survival rates.
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Affiliation(s)
- Zhongtian Xiang
- Department of Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Rd, Nanchang, 330006, China
| | - Bo Wu
- Department of Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Rd, Nanchang, 330006, China
| | - Xiang Zhang
- Department of Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Rd, Nanchang, 330006, China
| | - Yiping Wei
- Department of Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Rd, Nanchang, 330006, China
| | - Jianjun Xu
- Department of Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Rd, Nanchang, 330006, China
| | - Wenxiong Zhang
- Department of Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Rd, Nanchang, 330006, China.
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Isaka T, Ito H, Yokose T, Saito H, Adachi H, Miura J, Murakami K, Rino Y. Impact of segmentectomy and lobectomy on non-lung cancer death in early-stage lung cancer patients. EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY : OFFICIAL JOURNAL OF THE EUROPEAN ASSOCIATION FOR CARDIO-THORACIC SURGERY 2022; 63:6705233. [PMID: 36124963 DOI: 10.1093/ejcts/ezac458] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 08/23/2022] [Accepted: 09/16/2022] [Indexed: 01/07/2023]
Abstract
OBJECTIVES This study aimed to analyse the risk of death from non-lung cancer after segmentectomy or lobectomy for early-stage lung cancer. METHODS A total of 1385 patients underwent lobectomy or segmentectomy for clinical stage 0-I primary lung cancer, with no evidence of recurrence after surgery, between January 2008 and December 2018. Risk factors for non-lung cancer deaths (NLCD) were analysed using multivariable logistic regression analysis. The overall survival (OS) of patients with low and high comorbidities who underwent lobectomy and segmentectomy was compared using a log-rank test. RESULTS Patients with NLCD (n = 126) were more likely to have undergone lobectomy than patients with non-recurrence survival (n = 1259). Multivariable analysis revealed that age (≥65 years), smoking index (≥600), body mass index (≤18.5 kg/m2), interstitial pneumonia, values for percentage of predicted vital capacity (≤9.4%) and lobectomy were risk factors for NLCD. Patients who underwent segmentectomy had significantly better 5-year OS than those who underwent lobectomy, after propensity score matching (94.6% vs 90.4%, P = 0.027). Patients with high comorbidities (patients with ≥2 of the following risks: age ≥65 years, smoking index ≥600, body mass index ≤18.5 kg/m2, Charlson Comorbidity Index ≥1, values for percentage of predicted vital capacity ≤96.4%) who underwent segmentectomy had a better 5-year OS than those who underwent lobectomy (92.8% vs 87.8%, P = 0.016). However, there was no difference in 5-year OS between segmentectomy and lobectomy in patients with low comorbidities (98.5% vs 97.4%, P = 0.867). CONCLUSIONS The impact of lobectomy and segmentectomy on NLCD depends on the extent of the patients' comorbidities.
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Affiliation(s)
- Tetsuya Isaka
- Department of Thoracic Surgery, Kanagawa Cancer Center, Yokohama, Japan.,Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Hiroyuki Ito
- Department of Thoracic Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Tomoyuki Yokose
- Department of Pathology, Kanagawa Cancer Center, Yokohama, Japan
| | - Haruhiro Saito
- Department of Thoracic Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Hiroyuki Adachi
- Department of Thoracic Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Jun Miura
- Department of Thoracic Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Kotaro Murakami
- Department of Thoracic Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Yasushi Rino
- Department of Surgery, Yokohama City University, Yokohama, Japan
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Vessel invasion as a predictive factor for recurrence after surgery in stage I lung adenocarcinoma. Respir Investig 2021; 60:227-233. [PMID: 34933825 DOI: 10.1016/j.resinv.2021.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 09/14/2021] [Accepted: 11/08/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND Patients with early-stage lung cancer who underwent R0 resection often encounter disease recurrence, especially during the early phase; thus, it is deemed vital to determine the predictive factors for recurrence after surgery. In this study, we aimed to identify the independent variables associated with recurrence after complete surgical resection of pathological stage I lung adenocarcinoma. METHODS We retrospectively reviewed the medical records of 169 patients who underwent pulmonary resection for primary lung adenocarcinoma pathological stage I with curative intent lung cancer surgery from 2015 to December 2018 at our institution for information on the recurrence of the disease. RESULTS Per the multivariate analysis, the presence of micropapillary pattern and vessel invasion were found to be independent predictors of disease recurrence after surgery (odds ratio [OR]: 9.36, 95% confidence interval [CI]: 2.42-36.2, P = 0.0012; and OR: 4.50, 95% CI: 1.52-13.4, P = 0.0068, respectively). Vessel invasion was also found to be an independent predictor of disease recurrence after surgery within a year (OR 11.4, 95% CI 3.08-42.5, P = 0.0003). CONCLUSIONS The presence of vessel invasion may help in distinguishing patients with the highest risk of early-phase disease recurrence after surgery. Patients with stage I adenocarcinoma with vessel invasion should undergo intensive surveillance after surgery.
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Koike T, Sato N, Hosoda Y, Tazawa M, Goto T, Sato S, Yamazaki M, Toyabe SI, Tsuchida M. Maximum Standardized Uptake Value on Positron Emission Tomography is Associated With More Advanced Disease and High-risk Features in Lung Adenocarcinoma. Semin Thorac Cardiovasc Surg 2021; 34:1051-1060. [PMID: 34320398 DOI: 10.1053/j.semtcvs.2021.07.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 01/15/2023]
Abstract
18F-fluoro-2-deoxy-D-glucose positron emission tomography/computed tomography (FDG-PET/CT) has been widely used for preoperative staging of lung adenocarcinomas. The aim of this study was to determine whether a high maximum standardized uptake value (SUVmax) could correlate with pathological characteristics in those patients. We retrospectively reviewed patients with clinical stage 0-IA lung adenocarcinoma who underwent preoperative 18F-fluoro-2-deoxy-D-glucose positron emission tomography/computed tomography followed by curative anatomical resection. To identify more advanced disease and high-risk features, representing visceral pleural involvement, pulmonary metastasis, lymph node involvement, and lymphovascular involvement in resected surgical specimens, univariate and multivariate logistic regression analyses were performed. The optimal cutoff point for the SUVmax was determined by receiver operating characteristic analysis. In 2 groups divided according to the cutoff point, the disease-free survivals were calculated and compared using the Kaplan-Meier method and the log-rank test. More advanced disease and high-risk features were identified in 55 (18.9%) of the 291 patients. SUVmax was significantly correlated with more advanced disease and high-risk features, as did the consolidation/tumor ratio on computed tomography. Only 2 (1.2%) of the 169 patients with a SUVmax <3.20 showed more advanced disease and high-risk features, compared with 43.4% of patients with a SUVmax ≥3.20. The disease-free survival was significantly higher in patients with a SUVmax <3.20 than in those with a SUVmax ≥3.20 (P = 0.002). A high SUVmax correlates with more advanced disease and high-risk features in patients with clinical stage 0-IA lung adenocarcinoma. The SUVmax should be considered when deciding treatment strategy in early-stage lung adenocarcinoma.
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Affiliation(s)
- Terumoto Koike
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
| | - Noriaki Sato
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yuta Hosoda
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Masayuki Tazawa
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Tatsuya Goto
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Seijiro Sato
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Motohiko Yamazaki
- Department of Radiology and Radiation Oncology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Shin-Ichi Toyabe
- Niigata University Crisis Management Office, Niigata University, Niigata, Japan
| | - Masanori Tsuchida
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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Bai W, Li S. Prognosis of segmentectomy in the treatment of stage IA non-small cell lung cancer. Oncol Lett 2020; 21:74. [PMID: 33365085 PMCID: PMC7716705 DOI: 10.3892/ol.2020.12335] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Accepted: 10/26/2020] [Indexed: 12/24/2022] Open
Abstract
With improvements in detection technology, increasing numbers of patients with non-small cell lung cancer (NSCLC) are being diagnosed at an early stage. In order to treat the illness with minimal invasion and preserve lung function to the greatest possible extent, there has been an increasing tendency towards treating early-stage NSCLC by segmentectomy. However, questions remain regarding whether patients may benefit from this procedure considering the surgical and oncological outcomes. Whether adequate margin distance and lymph node dissection may be achieved is one of the most important issues associated with this procedure. The present study reviews the prognosis of segmentectomy in the treatment of stage IA NSCLC.
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Affiliation(s)
- Wenliang Bai
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, P.R. China
| | - Shanqing Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, P.R. China
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Koike T, Goto T, Sato S, Tsuchida M. Radical segmentectomy as a potential alternative surgical treatment with curative intent in early-stage non-small cell lung cancer. J Thorac Dis 2020; 12:6115-6119. [PMID: 33209445 PMCID: PMC7656425 DOI: 10.21037/jtd-20-1582] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Terumoto Koike
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Tatsuya Goto
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Seijiro Sato
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Masanori Tsuchida
- Division of Thoracic and Cardiovascular Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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