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Zirafa CC, Manfredini B, Romano G, Sicolo E, Castaldi A, Bagalà E, Morganti R, Cariello C, Davini F, Melfi F. Comparison of Robotic and Open Lobectomy for Lung Cancer in Marginal Pulmonary Function Patients: A Single-Centre Retrospective Study. Curr Oncol 2023; 31:132-144. [PMID: 38248094 PMCID: PMC10814225 DOI: 10.3390/curroncol31010009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 12/08/2023] [Accepted: 12/19/2023] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND The treatment of non-small-cell lung cancer (NSCLC) patients with reduced respiratory function represents a challenge for thoracic surgeons. Minimally invasive surgery seems to be beneficial for these patients because it reduces tissue trauma and its impact on respiratory mechanics. Application of the robotic technique, the use of CO2 insufflation and longer surgical time are factors that could influence the outcomes of marginal pulmonary function patients. The objective of this study was to evaluate the impact of the robotic technique on the postoperative outcomes of patients with poor lung function. METHODS We retrospectively collected and analyzed data from consecutive marginal respiratory function patients who underwent robotic or open lobectomy for NSCLC. Data regarding clinical, operative and postoperative details were compared between the open and robotic approaches. RESULTS The outcomes of 100 patients with reduced respiratory function were evaluated, of whom 59 underwent open lobectomies and 41 underwent robotic lobectomies. Robotic lobectomy was characterized by a longer operative time, a reduced hospital stay and a lower incidence of postoperative complications (22% vs. 33.9%), when compared to the open approach. CONCLUSION Robotic lobectomy is a safe and feasible procedure for patients with marginal pulmonary function.
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Affiliation(s)
- Carmelina Cristina Zirafa
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Beatrice Manfredini
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Gaetano Romano
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Elisa Sicolo
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Andrea Castaldi
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Elena Bagalà
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Riccardo Morganti
- Section of Statistics, University Hospital of Pisa, 56124 Pisa, Italy;
| | - Claudia Cariello
- Cardiothoracic and Vascular Anaesthesia and Intensive Care, Department of Anaesthesia and Critical Care Medicine, University Hospital of Pisa, 56124 Pisa, Italy;
| | - Federico Davini
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
| | - Franca Melfi
- Minimally Invasive and Robotic Thoracic Surgery, Surgical, Medical, Molecular, and Critical Care Pathology Department, University Hospital of Pisa, 56124 Pisa, Italy; (B.M.); (G.R.); (E.S.); (A.C.); (E.B.); (F.D.); (F.M.)
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Semmelmann A, Baar W, Fellmann N, Moneke I, Loop T. The Impact of Postoperative Pulmonary Complications on Perioperative Outcomes in Patients Undergoing Pneumonectomy: A Multicenter Retrospective Cohort Study of the German Thorax Registry. J Clin Med 2023; 13:35. [PMID: 38202042 PMCID: PMC10779566 DOI: 10.3390/jcm13010035] [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: 11/08/2023] [Revised: 12/12/2023] [Accepted: 12/18/2023] [Indexed: 01/12/2024] Open
Abstract
Postoperative pulmonary complications have a deleterious impact in regards to thoracic surgery. Pneumonectomy is associated with the highest perioperative risk in elective thoracic surgery. The data from 152 patients undergoing pneumonectomy in this multicenter retrospective study were extracted from the German Thorax Registry database and presented after univariate and multivariate statistical processing. This retrospective study investigated the incidence of postoperative pulmonary complications (PPCs) and their impact on perioperative morbidity and mortality. Patient-specific, preoperative, procedural, and postoperative risk factors for PPCs and in-hospital mortality were analyzed. A total of 32 (21%) patients exhibited one or more PPCs, and 11 (7%) died during the hospital stay. Multivariate stepwise logistic regression identified a preoperative FEV1 < 50% (OR 9.1, 95% CI 1.9-67), the presence of medical complications (OR 7.4, 95% CI 2.7-16.2), and an ICU stay of more than 2 days (OR 14, 95% CI 3.9-59) as independent factors associated with PPCs. PPCs (OR 13, 95% CI 3.2-52), a preoperative FEV1 < 60% in patients with previous pulmonary infection (OR 21, 95% CI 3.2-52), and continued postoperative mechanical ventilation (OR 8.4, 95% CI 2-34) were independent factors for in-hospital mortality. Our data emphasizes that PPCs are a significant risk factor for morbidity and mortality after pneumonectomy. Intensified perioperative care targeting the underlying risk factors and effects of PPCs, postoperative ventilation, and preoperative respiratory infections, especially in patients with reduced pulmonary reserve, could improve patient outcomes.
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Affiliation(s)
- Axel Semmelmann
- Department of Anesthesiology and Critical Care, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
| | - Wolfgang Baar
- Department of Anesthesiology and Critical Care, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
| | - Nadja Fellmann
- Department of Anesthesiology and Critical Care, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
| | - Isabelle Moneke
- Department of Thoracic Surgery, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
| | - Torsten Loop
- Department of Anesthesiology and Critical Care, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
- German Society of Anaesthesiology and Intensive Care Medicine, 90115 Nürnberg, Germany
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Hireche K, Canaud L, Lounes Y, Aouinti S, Molinari N, Alric P. Thoracoscopic Versus Open Lobectomy After Induction Therapy for Nonsmall Cell Lung Cancer: New Study Results and Meta-analysis. J Surg Res 2022; 276:416-432. [PMID: 35465975 DOI: 10.1016/j.jss.2022.04.002] [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: 09/17/2021] [Revised: 02/23/2022] [Accepted: 04/01/2022] [Indexed: 10/18/2022]
Abstract
INTRODUCTION The use of video-assisted thoracoscopic surgery (VATS) lobectomy has become a mainstay of modern thoracic surgery practice and the technique of choice for resection of early-stage lung cancers. However, the benefits of VATS following induction therapy are yet to be clarified. This study aims to assess whether VATS lobectomy achieves similar perioperative and oncologic outcomes compared to thoracotomy for nonsmall cell lung cancer after induction therapy. METHODS We retrospectively reviewed the outcomes of 72 patients who underwent lung lobectomy after induction therapy in our institution from January 2017 to January 2020. Subsequently, we carried out a comprehensive literature search and pooled our results with available data from previously published studies to perform a meta-analysis. RESULTS VATS was associated with reduced intraoperative blood loss (P = 0.05) and less perioperative complications (P = 0.04) in our local institution. The meta-analysis comprised nine studies. A total of 943 patients underwent VATS and 2827 patients underwent open lobectomy. VATS was associated with significant shorter surgery duration (P < 0.0001), shorter chest-tube drainage duration (P < 0.0001), and shorter hospital stays (P < 0.0001). Furthermore, there was significantly less perioperative complications (P = 0.006) and less intraoperative blood loss (P = 0.036) in the VATS group. However, there were no significant differences in 3-y overall survival and 3-y disease-free survival rates. CONCLUSIONS In some selected patients undergoing induction therapy, VATS lobectomy could achieve equivalent perioperative outcomes to thoracotomy but evidence is lacking on oncologic outcomes. Further trials with a focus on oncologic outcomes and longer follow-up are required.
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Affiliation(s)
- Kheira Hireche
- Department of Thoracic and Vascular Surgery, Arnaud de Villeneuve University Hospital, Montpellier, France; PhyMedExp, University of Montpellier, INSERM, CNRS, Montpellier, France.
| | - Ludovic Canaud
- Department of Thoracic and Vascular Surgery, Arnaud de Villeneuve University Hospital, Montpellier, France; PhyMedExp, University of Montpellier, INSERM, CNRS, Montpellier, France
| | - Youcef Lounes
- Department of Thoracic and Vascular Surgery, Arnaud de Villeneuve University Hospital, Montpellier, France; PhyMedExp, University of Montpellier, INSERM, CNRS, Montpellier, France
| | - Safa Aouinti
- IDESP, INSERM, University of Montpellier, CHU Montpellier, Montpellier, France
| | - Nicolas Molinari
- IDESP, INSERM, University of Montpellier, CHU Montpellier, Montpellier, France
| | - Pierre Alric
- Department of Thoracic and Vascular Surgery, Arnaud de Villeneuve University Hospital, Montpellier, France; PhyMedExp, University of Montpellier, INSERM, CNRS, Montpellier, France
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Bade BC, Blasberg JD, Mase VJ, Kumbasar U, Li AX, Park HS, Decker RH, Madoff DC, Brandt WS, Woodard GA, Detterbeck FC. A guide for managing patients with stage I NSCLC: deciding between lobectomy, segmentectomy, wedge, SBRT and ablation-part 3: systematic review of evidence regarding surgery in compromised patients or specific tumors. J Thorac Dis 2022; 14:2387-2411. [PMID: 35813753 PMCID: PMC9264070 DOI: 10.21037/jtd-21-1825] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 05/09/2022] [Indexed: 11/06/2022]
Abstract
Background Clinical decision-making for patients with stage I lung cancer is complex. It involves multiple options [lobectomy, segmentectomy, wedge, stereotactic body radiotherapy (SBRT), thermal ablation], weighing multiple outcomes (e.g., short-, intermediate-, long-term) and multiple aspects of each (e.g., magnitude of a difference, the degree of confidence in the evidence, and the applicability to the patient and setting at hand). A structure is needed to summarize the relevant evidence for an individual patient and to identify which outcomes have the greatest impact on the decision-making. Methods A PubMed systematic review from 2000-2021 of outcomes after lobectomy, segmentectomy and wedge resection in older patients, patients with limited pulmonary reserve and favorable tumors is the focus of this paper. Evidence was abstracted from randomized trials and non-randomized comparisons (NRCs) with adjustment for confounders. The analysis involved careful assessment, including characteristics of patients, settings, residual confounding etc. to expose degrees of uncertainty and applicability to individual patients. Evidence is summarized that provides an at-a-glance overall impression as well as the ability to delve into layers of details of the patients, settings and treatments involved. Results In older patients, perioperative mortality is minimally altered by resection extent and only slightly affected by increasing age; sublobar resection may slightly decrease morbidity. Long-term outcomes are worse after lesser resection; the difference is slightly attenuated with increasing age. Reported short-term outcomes are quite acceptable in (selected) patients with severely limited pulmonary reserve, not clearly altered by resection extent but substantially improved by a minimally invasive approach. Quality-of-life (QOL) and impact on pulmonary function hasn't been well studied, but there appears to be little difference by resection extent in older or compromised patients. Patient selection is paramount but not well defined. Ground-glass and screen-detected tumors exhibit favorable long-term outcomes regardless of resection extent; however solid tumors <1 cm are not a reliably favorable group. Conclusions A systematic, comprehensive summary of evidence regarding resection extent in compromised patients and favorable tumors with attention to aspects of applicability, uncertainty and effect modifiers provides a foundation for a framework for individualized decision-making.
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Affiliation(s)
- Brett C. Bade
- Department of Pulmonary Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Justin D. Blasberg
- Department of Thoracic Surgery, Yale University School of Medicine, New Haven, CT, USA
| | - Vincent J. Mase
- Department of Thoracic Surgery, Yale University School of Medicine, New Haven, CT, USA
| | - Ulas Kumbasar
- Department of Thoracic Surgery, Hacettepe University School of Medicine, Ankara, Turkey
| | - Andrew X. Li
- Department of General Surgery, Yale University School of Medicine, New Haven, CT, USA
| | - Henry S. Park
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, CT, USA
| | - Roy H. Decker
- Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, CT, USA
| | - David C. Madoff
- Department of Radiology & Biomedical Imaging, Yale University School of Medicine, New Haven, CT, USA
| | - Whitney S. Brandt
- Department of Cardiothoracic Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Gavitt A. Woodard
- Department of Thoracic Surgery, Yale University School of Medicine, New Haven, CT, USA
| | - Frank C. Detterbeck
- Department of Thoracic Surgery, Yale University School of Medicine, New Haven, CT, USA
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Galata C, Karampinis I, Roessner ED, Stamenovic D. Risk factors for surgical complications after anatomic lung resections in the era of VATS and ERAS. Thorac Cancer 2021; 12:3255-3262. [PMID: 34693656 PMCID: PMC8636208 DOI: 10.1111/1759-7714.14197] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 10/05/2021] [Accepted: 10/06/2021] [Indexed: 11/29/2022] Open
Abstract
Background The aim of this study was to identify risk factors for surgical complications after anatomic lung resections in the era of video‐assisted thoracic surgery (VATS) and enhanced recovery after surgery (ERAS). Methods A retrospective analysis of all consecutive adult patients who underwent elective anatomic lung resections between January and December 2020 at our institution was performed. Results Eighty patients (40 VATS, 40 thoracotomy) were included. The 30‐day mortality rate was 1.3%. The overall rate of major postoperative complications was 18.8%. Most major complications occurred in patients who underwent open surgery (complication rate 32.5%, share of total complications 86.7%). Major morbidity after VATS resection was rare (complication rate 2.5%, share of total complications 13.3%). In univariable analysis, thoracotomy (p = 0.003), impaired preoperative lung function (p = 0.003), complex surgery (p = 0.004) and sleeve resection (p = 0.037) were associated with adverse outcomes. In multivariable analysis, thoracotomy (p = 0.044) and impaired preoperative lung function (p = 0.028) were the only independent risk factors for major postoperative morbidity. Conclusion Thoracotomy was associated with a 10‐fold increased risk for postoperative complications compared with minimally invasive surgery and was an independent risk factor for surgical complications. In the era of VATS and ERAS, the fact that thoracotomy is performed may be a reliable parameter to identify patients at risk for postoperative complications.
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Affiliation(s)
- Christian Galata
- Division of Thoracic Surgery, Academic Thoracic Center Mainz, University Medical Center Mainz, Johannes Gutenberg University Mainz, Mainz, Germany
| | - Ioannis Karampinis
- Division of Thoracic Surgery, Academic Thoracic Center Mainz, University Medical Center Mainz, Johannes Gutenberg University Mainz, Mainz, Germany
| | - Eric D Roessner
- Division of Thoracic Surgery, Academic Thoracic Center Mainz, University Medical Center Mainz, Johannes Gutenberg University Mainz, Mainz, Germany
| | - Davor Stamenovic
- Division of Thoracic Surgery, Academic Thoracic Center Mainz, University Medical Center Mainz, Johannes Gutenberg University Mainz, Mainz, Germany
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Bongiolatti S, Gonfiotti A, Vokrri E, Borgianni S, Crisci R, Curcio C, Voltolini L. Thoracoscopic lobectomy for non-small-cell lung cancer in patients with impaired pulmonary function: analysis from a national database. Interact Cardiovasc Thorac Surg 2020; 30:803-811. [DOI: 10.1093/icvts/ivaa044] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 01/15/2020] [Accepted: 01/16/2020] [Indexed: 12/19/2022] Open
Abstract
AbstractOBJECTIVESThe objective of this retrospective multi-institutional study was to evaluate the postoperative outcomes of video-assisted thoracoscopic surgery (VATS)-lobectomy (VATS-L) for non-small-cell lung cancer (NSCLC) in patients with impaired lung function. The second end point was to illustrate the effective role of forced expiratory volume in 1 s (FEV1%) and the diffusing capacity of the lung for carbon monoxide (DLCO%) in predicting complications in this population.METHODSData from patients who underwent VATS-L at participating centres were analysed and divided into 2 groups: group A comprised patients with FEV1% and/or DLCO% >60% and group B included patients with impaired lung function defined as FEV1% and/or DLCO% ≤60%. To define clinical predictors of death and complications, we performed univariate and multivariable regression analyses.RESULTSA total of 5562 patients underwent VATS-L, 809 (14.5%) of whom had impaired lung function. The postoperative mortality rate did not differ between the 2 groups (2.3% vs 3.2%; P = 0.77). The percentage of patients who had any complication (21.4% vs 34.2%; P ≤ 0.001), the complication rate (28% vs 49.8%; P ≤ 0.001) and the length of hospital stay (P ≤ 0.001) were higher for patients with limited pulmonary function. Impaired lung function was a strong predictor of overall and pulmonary complications at multivariable analysis.CONCLUSIONSVATS-L for NSCLC can be performed in patients with impaired lung function without increased risk of postoperative death and with an acceptable incidence of overall and respiratory complications. Our analysis suggested that FEV1% and DLCO% play a substantial role in estimating the risk of complications after VATS-L, but their role was less reliable for estimating the mortality.
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Affiliation(s)
| | | | - Eduart Vokrri
- Thoracic Surgery Unit, Careggi University Hospital, Florence, Italy
| | - Sara Borgianni
- Thoracic Surgery Unit, Careggi University Hospital, Florence, Italy
| | - Roberto Crisci
- Department of Thoracic Surgery, University of L’Aquila, L’Aquila, Italy
| | - Carlo Curcio
- Division of Thoracic Surgery, Monaldi Hospital, Naples, Italy
| | - Luca Voltolini
- Thoracic Surgery Unit, Careggi University Hospital, Florence, Italy
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Mikami Y, Jo T, Matsuzaki H, Ishimori T, Saito M, Sakamoto Y, Yamauchi Y, Takai D, Yatomi Y, Nagase T. Preoperative intervention with long-acting bronchodilators for the reduction of postoperative pulmonary complications in untreated patients with obstructive lung disease. CLINICAL RESPIRATORY JOURNAL 2019; 14:92-101. [PMID: 31715066 DOI: 10.1111/crj.13105] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 08/29/2019] [Accepted: 11/06/2019] [Indexed: 11/30/2022]
Abstract
BACKGROUND Obstructive lung disease (OLD) is a risk factor for postoperative pulmonary complications (PPC) and is incidentally discovered during preoperative evaluation. The key treatments for OLD are inhaled long-acting bronchodilators (LAB). However, the advantage of preoperative bronchodilator treatment for patients with OLD remains unclear. The aim of this study is to elucidate the effect of preoperative LAB treatment in patients with untreated OLD on postoperative outcomes. METHODS In this propensity-matched cohort study, we included patients who were referred to the pulmonologists for untreated OLD. The patients were either treated with LAB or left untreated. The primary outcome was the incidence of prolonged oxygen therapy (>3 days) in the postoperative period. We evaluated patients' characteristics with and without the use of LAB using propensity score (PS) matching weight. Subsequently, the outcomes in the two groups were compared. RESULTS We analysed 614 patients; 132 patients were part of the LAB group and 482 were included in the control group. In the crude analysis, the incidence of prolonged oxygen therapy was higher in the LAB group than in the control group (odds ratio [OR] = 1.35; P = 0.04). However, after PS matching weight, no statistically significant differences in prolonged oxygen therapy (OR = 1.15), incidence of prolonged intensive care unit stay, endotracheal re-intubation postoperatively and in-hospital death between the groups were identified. CONCLUSION There is a limited benefit of preoperative treatment with inhaled LAB for the reduction of PPC in patients with untreated OLD.
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Affiliation(s)
- Yu Mikami
- Department of Clinical Laboratory Medicine, Graduate School of Medicine, The University of Tokyo Hospital, Tokyo, Japan.,Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Taisuke Jo
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.,Department of Health Services Research, Graduate school of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hirotaka Matsuzaki
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.,Center for Epidemiology and Preventive Medicine, The University of Tokyo Hospital, Tokyo, Japan
| | - Taro Ishimori
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Minako Saito
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yukiyo Sakamoto
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yasuhiro Yamauchi
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Daiya Takai
- Department of Clinical Laboratory Medicine, Graduate School of Medicine, The University of Tokyo Hospital, Tokyo, Japan.,Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yutaka Yatomi
- Department of Clinical Laboratory Medicine, Graduate School of Medicine, The University of Tokyo Hospital, Tokyo, Japan
| | - Takahide Nagase
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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Wang ML, Hung MH, Hsu HH, Chan KC, Cheng YJ, Chen JS. Non-intubated thoracoscopic surgery for lung cancer in patients with impaired pulmonary function. ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:40. [PMID: 30906744 DOI: 10.21037/atm.2018.11.58] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background Patients with impaired lung function or chronic obstructive pulmonary disease (COPD) are considered high-risk for intubated general anesthesia, which may preclude them from surgical treatment of their lung cancers. We evaluated the feasibility of non-intubated video-assisted thoracoscopic surgery (VATS) for the surgical management of lung cancer in patients with impaired pulmonary function. Methods From August 2009 to June 2015, 28 patients with impaired lung function (preoperative forced expiratory volume in 1 second <70% of the predicted value) underwent non-intubated VATS using a combination of thoracic epidural anesthesia or intercostal nerve block, and intra-thoracic vagal block with target-controlled sedation. Results Eighteen patients had primary lung cancers, 4 had metastatic lung cancers, and 6 had non-malignant lung tumors. In the patients with primary lung cancer, lobectomy was performed in 4, segmentectomy in 3 and wedge resection in 11, with lymph node sampling adequate for staging. One patient required conversion to intubated one-lung ventilation because of persistent wheezing and labored breathing. Five patients developed air leaks more than 5 days postoperatively while subcutaneous emphysema occurred in 6 patients. Two patients developed acute exacerbations of pre-existing COPD, and new-onset atrial fibrillation after surgery occurred in 1 patient. The median duration of postoperative chest tube drainage was 3 days while the median hospital stay was 6 days. Conclusions Non-intubated VATS resection for pulmonary tumors is technically feasible. It may be applied as an alternative to intubated general anesthesia in managing lung cancer in selected patients with impaired pulmonary function.
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Affiliation(s)
- Man-Ling Wang
- Graduate Institute of Clinical Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Anesthesiology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ming-Hui Hung
- Graduate Institute of Clinical Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Anesthesiology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Hsao-Hsun Hsu
- Division of Thoracic Surgery, Department of Surgery, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Kuang-Cheng Chan
- Department of Anesthesiology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ya-Jung Cheng
- Department of Anesthesiology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Jin-Shing Chen
- Division of Thoracic Surgery, Department of Surgery, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
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Desaturation during Six-Minute Walk Testing Predicts Major Morbidity Following Anatomic Lung Resection among Patients with COPD. Healthcare (Basel) 2019; 7:healthcare7010016. [PMID: 30678079 PMCID: PMC6473925 DOI: 10.3390/healthcare7010016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 01/08/2019] [Accepted: 01/11/2019] [Indexed: 11/29/2022] Open
Abstract
Background: Pulmonary function testing (PFT) is commonly used to risk-stratify patients prior to lung resection. Guidelines recommend that patients with reduced lung function, due to chronic lung conditions such as Chronic Obstructive Pulmonary Disease (COPD), should receive additional physiologic testing to determine fitness for resection. We reviewed our experience with six-minute walk testing (SMWT) to determine the association of test results and post-operative complications. Methods: Consecutive adult patients undergoing segmentectomy, lobectomy, bilobectomy or pneumonectomy between 1 January, 2007 and 1 January, 2017 were identified in a prospectively maintained database. Patients with poor lung function, as defined by percent predicted forced expiratory volume in 1 s (FEV1) or diffusion capacity of carbon monoxide (DLCO) ≤60%, had results of SMWT extracted from their chart. Association of test result to post-operative events was performed. Results: 581 patients had anatomic lung resections with predicted post-operative FEV1 or DLCO values ≤60%, consistent with a diagnosis of COPD. Among them, 50 (8.6%) had preoperative SMWT performed. Patients who received SMWT were more likely to have a FEV1 or DLCO less than 40 percent predicted (24/50 (48.0%) vs 166/531 (31.3%), p = 0.016). Post-operatively, patients who had SMWT performed had higher rates of pneumonia, but similar rates of major morbidity. The post-exercise oxygen saturation and the amount of desaturation correlated with the occurrence of major morbidity. In multivariable regression, oxygen desaturation was an independent risk factor for the occurrence of major morbidity, and desaturation was an excellent predictor of major morbidity by receiver operating characteristic curves analsysis. Conclusions: Among patients with elevated risk, oxygen desaturation during SMWT was independently associated with the occurence of major morbidity in multivariable analysis, while pulmonary function testing was not. SMWT is an important tool for risk-stratification, and may be underutilized.
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10
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Zhang R, Kyriss T, Dippon J, Hansen M, Boedeker E, Friedel G. American Society of Anesthesiologists physical status facilitates risk stratification of elderly patients undergoing thoracoscopic lobectomy. Eur J Cardiothorac Surg 2017; 53:973-979. [DOI: 10.1093/ejcts/ezx436] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 11/12/2017] [Indexed: 12/25/2022] Open
Affiliation(s)
- Ruoyu Zhang
- Department of Thoracic Surgery, Center for Pneumology and Thoracic Surgery, Chest Hospital Schillerhoehe, Robert-Bosch-Krankenhaus, Teaching Hospital of the University of Tuebingen, Stuttgart, Germany
| | - Thomas Kyriss
- Department of Thoracic Surgery, Center for Pneumology and Thoracic Surgery, Chest Hospital Schillerhoehe, Robert-Bosch-Krankenhaus, Teaching Hospital of the University of Tuebingen, Stuttgart, Germany
| | - Jürgen Dippon
- Institue of Stochastics and Applications, Department of Mathematics, University Stuttgart, Stuttgart, Germany
| | - Matthias Hansen
- Department of Anesthesia, Chest Hospital Schillerhoehe, Robert-Bosch-Krankenhaus, Teaching Hospital of the University of Tuebingen, Stuttgart, Germany
| | - Enole Boedeker
- Department of Thoracic Surgery, Center for Pneumology and Thoracic Surgery, Chest Hospital Schillerhoehe, Robert-Bosch-Krankenhaus, Teaching Hospital of the University of Tuebingen, Stuttgart, Germany
| | - Godehard Friedel
- Department of Thoracic Surgery, Center for Pneumology and Thoracic Surgery, Chest Hospital Schillerhoehe, Robert-Bosch-Krankenhaus, Teaching Hospital of the University of Tuebingen, Stuttgart, Germany
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High Risk for Thoracotomy but not Thoracoscopic Lobectomy. Ann Thorac Surg 2017; 103:1730-1735. [PMID: 28262299 DOI: 10.1016/j.athoracsur.2016.11.076] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 09/21/2016] [Accepted: 11/28/2016] [Indexed: 12/17/2022]
Abstract
BACKGROUND Pulmonary lobectomy is the standard of care for resection of non-small cell lung cancer (NSCLC). Patients with compromised lung function who are considered high risk may be denied surgical treatment; thus, proper identification of those truly at high risk is critical. Video-assisted thoracic surgery (VATS) may reduce the operative risk. This study reviews our institutional experience of pulmonary lobectomy by open thoracotomy or VATS techniques in patients deemed to be high risk. METHODS A retrospective review of an institutional database was performed for all patients undergoing lobectomy from 2002 to 2010. Patients were grouped into high-risk (HR) and standard-risk (SR) cohorts according to the American College of Surgeons Oncology Group Z4099/Radiation Therapy Oncology Group 1021 criteria. RESULTS From 2002 to 2010, 72 HR and 536 SR patients underwent lobectomy. Mean age was 73 years for HR and 66 years for SR (p < 0.0001). Rates of overall (p < 0.0001) and pulmonary complications (p < 0.0001) were significantly higher in the HR group. However, when HR patients were resected by VATS, there was no significant difference in overall (p = 0.1299) or pulmonary complications (p = 0.2292) compared with the SR VATS group. Moreover, overall survival was significantly lower for HR patients who had an open operation compared with VATS lobectomy or SR open (p = 0.0028). CONCLUSIONS VATS lobectomy offers patients who are considered to be at increased risk for open lobectomy a feasible procedure, with no difference in overall survival compared with SR patients, and decreased morbidity compared with open lobectomy. VATS lobectomy should be considered for patients who historically may not have been considered for surgical resection.
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Wilson H, Gammon D, Routledge T, Harrison-Phipps K. Clinical and quality of life outcomes following anatomical lung resection for lung cancer in high-risk patients. Ann Thorac Med 2017; 12:83-87. [PMID: 28469717 PMCID: PMC5399695 DOI: 10.4103/atm.atm_385_16] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND: Surgery remains the gold standard for patients with resectable nonsmall cell lung cancer. Current guidance identifies patients with poor pulmonary reserve to fall within a high-risk cohort. The aim of this study was to determine the clinical and quality of life outcomes of anatomical lung resection in patients deemed high risk based on pulmonary function measurements. METHODS: A retrospective review of patients undergoing anatomical lung resection for nonsmall cell lung cancer between January 2013 and January 2015 was performed. All patients with limited pulmonary reserve defined as predicted postoperative forced expiratory volume in 1 s or transfer factor of the lung for carbon monoxide of <40% were included in the study. Postoperative complications, admission to the Intensive Care Unit, length of stay, and 30-day in-hospital mortality were recorded. The European Organization for Research and Treatment of Cancer quality of life questionnaire lung cancer 13 questionnaire was used to assess quality of life outcomes. RESULTS: Fifty-three patients met the inclusion criteria. There was no in-hospital mortality, and 30-day mortality was 1.8%. No complications were seen in 64% (n = 34), minor complications occurred in 26% (n = 14), while 9% had a major complication (n = 5). Quality of life outcomes were above the reference results for patients with early stage lung cancer. CONCLUSION: Anatomical lung resection can be performed safely in selected high-risk patients based on pulmonary function without significant increase in morbidity or mortality and with acceptable quality of life outcomes. Given that complications following lung resection are multifactorial, fitness for surgery should be thoroughly assessed in all patients with resectable disease within a multidisciplinary setting. High operative risk by pulmonary function tests alone should not preclude surgical resection.
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Affiliation(s)
- Henrietta Wilson
- Department of Thoracic Surgery, Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK
| | - David Gammon
- Department of Thoracic Surgery, Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK
| | - Tom Routledge
- Department of Thoracic Surgery, Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK
| | - Karen Harrison-Phipps
- Department of Thoracic Surgery, Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK
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13
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Blasberg JD, Seder CW, Leverson G, Shan Y, Maloney JD, Macke RA. Video-Assisted Thoracoscopic Lobectomy for Lung Cancer: Current Practice Patterns and Predictors of Adoption. Ann Thorac Surg 2016; 102:1854-1862. [DOI: 10.1016/j.athoracsur.2016.06.030] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Revised: 04/30/2016] [Accepted: 06/06/2016] [Indexed: 10/21/2022]
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Kouritas VK, Kefaloyannis E, Milton R, Chaudhuri N, Papagiannopoulos K, Brunelli A. Performance of wider parenchymal lung resection than preoperatively planned in patients with low preoperative lung function performance undergoing video-assisted thoracic surgery major lung resection. Interact Cardiovasc Thorac Surg 2016; 23:889-894. [PMID: 27516423 DOI: 10.1093/icvts/ivw241] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 04/24/2016] [Accepted: 04/29/2016] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES Pulmonary assessment before major lung resections is used to determine patient's operability. In marginal cases, extensive pulmonary assessment is additionally important under the fear of a more radical parenchymal removal. This study investigates the outcome of wider lung parenchymal resections in patients with low lung functional status undergoing video-assisted thoracic surgery (VATS) major lung resection. METHODS The medical records of patients who underwent VATS major lung resection for cancer, over a period of 5 years (August 2009-August 2014), were retrospectively reviewed. Patients with postoperative forced expiratory volume in first second (ppoFEV1) or postoperative diffusional capacity for carbon monoxide (ppoDLCO) <40% who underwent wider lung resection than preoperatively planned (Group A) were compared with patients with ppoFEV1 or ppoDLCO <40% who underwent the planned operation (Group B) and patients with ppoFEV1 and ppoDLCO >40% who underwent wider resection than preoperatively planned (Group C). Data analysed included demographics, past medical history, the surgery planned and performed, the reason for higher parenchymal resection, the clinical and pathological stage, the length of stay (LOS), the morbidity, the 30-day mortality and the survival. RESULTS Overall, 73 patients were analysed (15 patients in Group A, 50 patients in Group B and 8 patients in Group C). The mean age was 68.5 years and 31.5% were males. The wider lung resection regarded 7 patients who underwent bilobectomy instead of lobectomy and 16 patients who underwent pneumonectomy instead of lobectomy. The main reason for higher resection was the wider invasion of the mass (21 patients). The age, gender and body mass index between three groups were similar, whereas ppoFEV1 and ppoDLCO were different (P < 0.001 and P < 0.001 respectively). Conversions, pulmonary morbidity and the 30-day mortality between groups were similar (P = 0.67, P = 0.88 and P = 0.33, respectively). LOS between groups was not different (P = 0.46). Survival rate between groups was also similar (log-rank, P = 0.79). CONCLUSIONS Wider lung parenchymal resection than preoperatively anticipated may be performed, even in patients with low lung functional status, without increased adverse outcome when compared with patients with good lung function. This finding indicates that the preoperative risk stratification based on lung function tests is questionable.
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Affiliation(s)
| | | | - Richard Milton
- Department of Thoracic Surgery, St James's University Hospital, Leeds, UK
| | - Nilanjan Chaudhuri
- Department of Thoracic Surgery, St James's University Hospital, Leeds, UK
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Plasma MicroRNA-21 Predicts Postoperative Pulmonary Complications in Patients Undergoing Pneumoresection. Mediators Inflamm 2016; 2016:3591934. [PMID: 27293316 PMCID: PMC4880696 DOI: 10.1155/2016/3591934] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2016] [Revised: 04/16/2016] [Accepted: 04/19/2016] [Indexed: 11/17/2022] Open
Abstract
Postoperative pulmonary complication (PPC) remains the most common postoperative complication in patients undergoing noncardiac thoracic surgery. We conducted the clinical study to determine the diagnostic role of miRNA-21 in noncardiac thoracic surgery. 368 patients undergoing noncardiac thoracic surgery were recruited. Blood samples were collected before anesthesia and 2 hours after incision during surgery for RT-PCR measurement of miRNA-21. PPC occurrence, extrapulmonary complications, duration of ICU stay, and death within 1 year were evaluated. The overall rate of PPCs following surgery was 10.32%. A high relative miRNA-21 level was an independent risk factor for PPCs within 7 days (OR, 2.69; 95% CI, 1.25-5.66; and P < 0.001). High miRNA-21 was also associated with an increased risk of extrapulmonary complications (OR, 3.62; 95% CI, 2.26-5.81; and P < 0.001), prolonged ICU stay (OR, 6.54; 95% CI, 2.26-18.19; and P < 0.001), increased death within 30 days (OR, 6.17; 95% CI, 2.11-18.08; and P < 0.001), and death within 1 year (OR, 7.30; 95% CI, 2.76-19.28; and P < 0.001). In summary, plasma miRNA-21 may serve as a novel biomarker of PPCs for patients undergoing noncardiac thoracic surgery.
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Zhang R, Ferguson MK. Video-Assisted versus Open Lobectomy in Patients with Compromised Lung Function: A Literature Review and Meta-Analysis. PLoS One 2015; 10:e0124512. [PMID: 26146827 PMCID: PMC4493021 DOI: 10.1371/journal.pone.0124512] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Accepted: 03/15/2015] [Indexed: 11/18/2022] Open
Abstract
Background It has been suggested that video-assisted (VATS) lobectomy is safer than open lobectomy in patients with compromised lung function, but data regarding this are limited. We assessed acute outcomes of VATS compared to open lobectomy in these high-risk patients using a systematic literature review and meta-analysis of data. Methods The databases PubMed and Scopus were searched for studies published between 2000 and 2013 that reported mortality and morbidity of VATS in high-risk lung cancer patients defined as having compromised pulmonary or cardiopulmonary function. Study selection, data collection and critical assessment of the included studies were performed according to the recommendations of the Cochrane Collaboration. Results Three case-control studies and three case series that included 330 VATS and 257 open patients were identified for inclusion. Operative mortality, overall morbidity and pulmonary morbidity were 2.5%, 39.3%, 26.2% in VATS patients and 7.8%, 57.5%, 45.5% in open lobectomy group, respectively. VATS lobectomy patients experienced significantly lower pulmonary morbidity (RR = 0.45; 95% CI, 0.30 to 0.67; p = 0.0001), somewhat reduced operative mortality (RR = 0.51; 95% CI, 0.24 to 1.06; p = 0.07), but no significant difference in overall morbidity (RR = 0.68; 95% CI, 0.41 to 1.14; p = 0.14). Conclusion The existing data suggest that VATS lobectomy is associated with lower risk for pulmonary morbidity compared with open lobectomy in lung cancer patients with compromised lung function.
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Affiliation(s)
- Ruoyu Zhang
- Division of Thoracic Surgery, Klinik Schillerhoehe, Center for Pneumology and Thoracic Surgery, Teaching Hospital of the University of Tuebingen, Gerlingen, Germany
| | - Mark K. Ferguson
- Department of Surgery and The Cancer Research Center, The University of Chicago, Chicago, Illinois, United States of America
- * E-mail:
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Lung function predicts pulmonary complications regardless of the surgical approach. Ann Thorac Surg 2015; 99:1761-7. [PMID: 25818569 DOI: 10.1016/j.athoracsur.2015.01.030] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2014] [Revised: 12/25/2014] [Accepted: 01/06/2015] [Indexed: 12/25/2022]
Abstract
BACKGROUND Although postoperative predicted forced expiratory volume in the first second and diffusing capacity of lung (ppoFEV1% and ppoDLCO%, respectively) have been identified as independent predictors of postoperative pulmonary complications after open lobectomy, it has been suggested that their predictive abilities may not extend to patients undergoing minimally invasive lobectomy. METHODS We evaluated outcomes in 805 patients undergoing isolated lobectomy through open (n = 585) or minimally invasive approaches (n = 220) using a prospective database. Demographic and physiologic data were extracted and compared with complications classified as pulmonary, cardiac, other, mortality, and any. RESULTS Patients included 428 women and 377 men; mean age was 65.0 years. Minimally invasive patients were older (66.6 versus 64.3 years, p = 0.006), had better ppoFEV1% (71.5% versus 65.6%, p < 0.001) and performance status (0,1 94.1% versus 88.4%, p = 0.017), and less often underwent induction therapy (0.5% versus 4.8%, p = 0.003). Pulmonary and other complications were less common after minimally invasive lobectomy (3.6% versus 10.4%, p = 0.0034; 8.6% versus 15.8%, p = 0.008). Operative mortality occurred in 1.4% of minimally invasive patients and 3.9% of open patients (p = 0.075). Pulmonary complication incidence was related to predicted postoperative lung function for both minimally invasive and open approaches. On multivariate analysis with stratification for stage, ppoFEV1% and ppoDLCO% were predictive of pulmonary complications for both minimally invasive and open approaches. CONCLUSIONS Our results suggest that the predictive abilities of ppoFEV1% and ppoDLCO% are retained for minimally invasive lobectomy and can be used to estimate the risk of pulmonary complications.
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Caronia FP, Fiorelli A, Ruffini E, Nicolosi M, Santini M, Lo Monte AI. A comparative analysis of Pancoast tumour resection performed via video-assisted thoracic surgery versus standard open approaches. Interact Cardiovasc Thorac Surg 2014; 19:426-35. [DOI: 10.1093/icvts/ivu115] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
| | - Alfonso Fiorelli
- Unità Operativa di Chirurgia Toracica, Seconda Università di Napoli, Napoli, Italy
| | - Enrico Ruffini
- Unità Operativa di Chirurgia Toracica, Università di Torino, Torino, Italy
| | | | - Mario Santini
- Unità Operativa di Chirurgia Toracica, Seconda Università di Napoli, Napoli, Italy
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Thoracoscopic approach to lobectomy for lung cancer does not compromise oncologic efficacy. Ann Thorac Surg 2014; 98:197-202. [PMID: 24820392 DOI: 10.1016/j.athoracsur.2014.03.018] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 03/12/2014] [Accepted: 03/20/2014] [Indexed: 11/20/2022]
Abstract
BACKGROUND We compared survival between video-assisted thoracoscopic surgery (VATS) and thoracotomy approaches to lobectomy for non-small cell lung cancer. METHODS Overall survival of patients who had lobectomy for any stage non-small cell lung cancer without previous chemotherapy or radiation from 1996 to 2008 was evaluated using the Kaplan-Meier method and multivariate Cox analysis. Propensity scoring was used to assess the impact of selection bias. RESULTS Overall, 1,087 patients met inclusion criteria (610 VATS, 477 thoracotomy). Median follow-up was not significantly different between VATS and thoracotomy patients overall (53.4 versus 45.4 months, respectively; p=0.06) but was longer for thoracotomy for surviving patients (102.4 versus 67.9 months, p<0.0001). Thoracotomy patients had larger tumors (3.9±2.3 versus 2.8±1.5 cm, p<0.0001), and more often had higher stage cancers (50% [n=237] versus 71% [n=435] stage I, p<0.0001) compared with VATS patients. In multivariate analysis of all patients, thoracotomy approach (hazard ratio [HR] 1.22, p=0.01), increasing age (HR 1.02 per year, p<0.0001), pathologic stage (HR 1.45 per stage, p<0.0001), and male sex (HR 1.35, p=0.0001) predicted worse survival. In a cohort of 560 patients (311 VATS, 249 thoracotomy) who were assembled using propensity scoring and were similar in age, stage, tumor size, and sex, the operative approach did not impact survival (p=0.5), whereas increasing age (HR 1.02 per year, p=0.01), pathologic stage (HR 1.44 per stage, p<0.0001), and male sex (HR 1.29, p=0.01) predicted worse survival. CONCLUSIONS The thoracoscopic approach to lobectomy for non-small cell lung cancer does not result in worse long-term survival compared with thoracotomy.
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20
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Fussner LA, Midthun DE. Characteristics and management strategies for the incidental pulmonary nodule. Lung Cancer Manag 2014. [DOI: 10.2217/lmt.14.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
SUMMARY: Pulmonary nodules are frequent, unanticipated findings on imaging studies obtained for other purposes across all areas of medical practice. As nodule detection raises concern for malignancy, evaluation and follow-up of an incidental nodule is imperative. Clinicians are charged with counseling patients and directing further evaluation amid uncertainty and anxiety. The goals of follow-up and management are to identify malignant lesions at an early stage, while avoiding unnecessary procedures and potential harm to patients with benign nodules. In this review, we aim to outline the clinical and radiographic characteristics that can aid in likelihood stratification, to identify gaps in our current knowledge, and to present a logical approach to nodule management, based on the available evidence.
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Affiliation(s)
- Lynn A Fussner
- Division of Pulmonary & Critical Care Medicine, Department of Internal Medicine, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
| | - David E Midthun
- Division of Pulmonary & Critical Care Medicine, Department of Internal Medicine, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
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Traibi A, Grigoroiu M, Boulitrop C, Urena A, Masuet-Aumatell C, Brian E, Stern JB, Zaimi R, Gossot D. Predictive factors for complications of anatomical pulmonary segmentectomies. Interact Cardiovasc Thorac Surg 2013; 17:838-44. [PMID: 23864580 DOI: 10.1093/icvts/ivt292] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES The role of anatomical pulmonary segmentectomy is increasing, but there are few data about its complication rate. We have analysed the postoperative morbidity, mortality and risk factors in a consecutive series of 228 segmentectomies performed in our department. METHODS Between January 2007 and December 2011, 221 patients underwent 228 segmentectomies. There were 99 women (45%) and 122 men (55%). The mean age was 61 years (range 18-86 years). The mean forced expiratory volume in 1 s (FEV1) was 87%, and 30 patients had an FEV1 of ≤60%. Fifty-seven patients had a previous history of pulmonary resection. Indications for segmentectomy were: primary lung cancer (111 cases), metastases (71 cases), benign non-infectious (25 cases) and benign infectious diseases (21 cases). The approach was a posterolateral thoracotomy (Group PLT) in 146 patients (64%) and a thoracoscopy (Group TS) in 82 (36%). The two groups were homogenous in terms of age, gender, indications of surgery and type of segmentectomy. RESULTS The mortality rate at 3 months was 1.3% (3 patients). The overall complication rate was 34%. Ten patients were reoperated for the following reasons: haemothorax (4 cases), ischaemia of the remaining segment (3 cases), active bleeding (1 case), prolonged air leak (1 case) and dehiscence of thoracotomy (1 case). The average duration of drainage was 5 days (range 1-34 days) and the average length of stay was 9 days (range 3-126 days). On univariate analysis, FEV1, male gender and thoracotomy were statistically significant risk factors for complications. On multivariate analysis, the same three predictive factors of complications independently of age were found statistically significant: preoperative FEV1 < 60% [odds ratio (OR) = 5.9, 95% CI (2.5-13.7), P < 0.001] male gender [OR = 2.04, 95% CI (1.2-3.6), P < 0.013] and thoracotomy [OR = 2.14, 95% CI (1.33-3.46), P = 0.001]. CONCLUSIONS Pulmonary anatomical segmentectomies have an acceptable morbidity rate. Postoperative complications are more likely to develop in male gender patients, with FEV1 ≤ 60% and operated by open surgery.
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Affiliation(s)
- Akram Traibi
- Thoracic Department, Institut Mutualiste Montsouris, Paris, France
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Oparka JD, Yan TD, Walker WS. Twenty years of video-assisted thoracoscopic surgery: The past, present, and future. Thorac Cancer 2013; 4:91-94. [PMID: 28920195 DOI: 10.1111/1759-7714.12017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
- Jonathan D Oparka
- Department of Cardiothoracic Surgery, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Tristan D Yan
- Department of Cardiothoracic Surgery, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - William S Walker
- Department of Cardiothoracic Surgery, Royal Infirmary of Edinburgh, Edinburgh, UK
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Oparka J, Yan TD, Ryan E, Dunning J. Does video-assisted thoracic surgery provide a safe alternative to conventional techniques in patients with limited pulmonary function who are otherwise suitable for lung resection? Interact Cardiovasc Thorac Surg 2013; 17:159-62. [PMID: 23532353 DOI: 10.1093/icvts/ivt097] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was: does video-assisted thoracic surgery provide a safe alternative to conventional techniques in patients with limited pulmonary function who are otherwise suitable for lung resection? Altogether, more than 280 papers were found using the reported search, of which 7 represented the best evidence to answer the clinical question. The authors, journal, date and country of publication, patient group studied, study type, relevant outcomes and results of these papers are tabulated. One of the largest studies reviewed was a retrospective review of the Society of Thoracic Surgeons database. The authors compared 4531 patients who underwent lobectomy by video-assisted thoracic surgery (VATS) with 8431 patients who had thoracotomy. In patients with a predicted postoperative forced expiratory volume in 1 s (ppoFEV1%) of <60, it was demonstrated that thoracotomy patients have markedly increased pulmonary complications when compared with VATS patients (P = 0.023). Another study compared perioperative outcomes in patients with a ppoFEV1% of <40% who underwent thoracoscopic resection with similar patients who underwent open resection. Patients undergoing thoracoscopic resection as opposed to open thoracotomy had a lower incidence of pneumonia (4.3 vs 21.7%, P < 0.05), a shorter intensive care stay (2 vs 4 days, P = 0.05) and a shorter hospital stay (7 vs 10 days, P = 0.058). A similar study compared recurrence and survival in patients with a ppoFEV1% of <40% who underwent resection by VATS or anatomical segmentectomy (study group) with open resection (control group). Relative to the control group, patients in the study group had a shorter length of hospital stay (8 vs 12 days, P = 0.054) and an improved 5-year survival (42 vs 18%, P = 0.02). Analysis suggested that VATS lobectomy was the principal driver of survival benefit in the study group. We conclude that patients with limited pulmonary function have better outcomes when surgery is performed via VATS compared with traditional open techniques. The literature also suggests that patients in whom pulmonary function is poor have similar perioperative outcomes to those with normal function when a VATS approach to resection is adopted.
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Affiliation(s)
- Jonathan Oparka
- Department of Cardiothoracic Surgery, Royal Infirmary of Edinburgh, Edinburgh, UK.
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Innovations in thoracic surgery. Curr Opin Anaesthesiol 2012; 26:13-9. [PMID: 23249723 DOI: 10.1097/aco.0b013e32835bf188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW To discuss the innovations in general thoracic surgery and how they affect anesthetic management perioperatively. However, rather than listing various thoracic procedures and their inherent issues that complicate providing anesthesia, the approach of this article is to raise the anesthetic issues associated with innovations in thoracic surgery perceived to be important by the thoracic surgeon. RECENT FINDINGS Recently, there have been advances in thoracic surgery that have necessitated a joint approach to the preoperative, intraoperative, and postoperative management of patients undergoing thoracic procedures. Substantial forethought and collaboration have resulted in the successful adoption of many new and innovative advances in thoracic surgery. SUMMARY Innovations in thoracic surgery continually emerge and challenge thoracic surgeons and anesthesiologists to evaluate their utility and benefits. The increased adoption of minimally invasive operations is a testament to this collaboration. This process requires an ongoing dialog between the clinicians within these two disciplines to advance the science of surgery.
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Ceppa DP, Kosinski AS, Berry MF, Tong BC, Harpole DH, Mitchell JD, D'Amico TA, Onaitis MW. Thoracoscopic lobectomy has increasing benefit in patients with poor pulmonary function: a Society of Thoracic Surgeons Database analysis. Ann Surg 2012; 256:487-93. [PMID: 22868367 PMCID: PMC4089858 DOI: 10.1097/sla.0b013e318265819c] [Citation(s) in RCA: 173] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE Using a national database, we asked whether video-assisted thoracoscopic surgery (VATS) lobectomy is beneficial in high-risk pulmonary patients. BACKGROUND Single-institution series demonstrated benefit of VATS lobectomy over lobectomy via thoracotomy in poor pulmonary function patients [FEV1 (forced expiratory volume in 1 second) or DLCO (diffusion capacity of the lung to carbon monoxide) <60% predicted]. METHODS The STS General Thoracic Database was queried for patients having undergone lobectomy by either thoracotomy or VATS between 2000 and 2010. Postoperative pulmonary complications included those defined by the STS database. RESULTS In the STS database, 12,970 patients underwent lobectomy (thoracotomy, n = 8439; VATS, n = 4531) and met inclusion criteria. The overall rate of pulmonary complications was 21.7% (1832/8439) and 17.8% (806/4531) in patients undergoing lobectomy with thoracotomy and VATS, respectively (P < 0.0001). In a multivariable model of pulmonary complications, thoracotomy approach (OR = 1.25, P < 0.001), decreasing FEV1% predicted (OR = 1.01 per unit, P < 0.001) and DLCO% predicted (OR = 1.01 per unit, P < 0.001), and increasing age (1.02 per year, P < 0.001) independently predicted pulmonary complications. When examining pulmonary complications in patients with FEV1 less than 60% predicted, thoracotomy patients have markedly increased pulmonary complications when compared with VATS patients (P = 0.023). No significant difference is noted with FEV1 more than 60% predicted. CONCLUSIONS Poor pulmonary function predicts respiratory complications regardless of approach. Respiratory complications increase at a significantly greater rate in lobectomy patients with poor pulmonary function after thoracotomy compared with VATS. Planned surgical approach should be considered while determining whether a high-risk patient is an appropriate resection candidate.
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Affiliation(s)
- DuyKhanh P Ceppa
- Department of Surgery, Division of Thoracic Surgery, Duke University Medical Center, Durham, NC, USA.
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Yendamuri S, Demmy TL. Lobectomy for patients with limited lung function. Semin Thorac Cardiovasc Surg 2012; 23:191-5. [PMID: 22172355 DOI: 10.1053/j.semtcvs.2011.09.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2011] [Indexed: 11/11/2022]
Abstract
Increasingly, lung cancer is being diagnosed at an early stage. This trend is likely to increase with computerized tomographic screening as a result of the findings of the National Lung Screening Trial. Even in 2011, anatomical lobectomy is the gold standard for curative resection for early lung cancer. However, a significant proportion of patients with early lung cancer have limited lung function that places them at higher risk of complications from lobectomy. This article reviews the existing data for lobectomy in patients with limited lung function.
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Affiliation(s)
- Sai Yendamuri
- Department of Thoracic Surgery, Roswell Park Cancer Institute, Buffalo, New York, USA
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Abstract
There have been recent advances in the treatment of non-small cell lung cancer (NSCLC). Surgical resection remains the cornerstone in the treatment of patients with stages I and II NSCLC. Anatomic lobectomy combined with hilar and mediastinal lymphadenectomy constitutes the oncologic basis of surgical resection. The surgical data favor video-assisted thoracic surgery (VATS) lobectomy over open lobectomy and have established VATS lobectomy as a gold standard in the surgical resection of early-stage NSCLC. However, the role of sublobar pulmonary resection, either anatomic segmentectomy or nonanatomic wedge resection, in patients with subcentimeter nodules may become important.
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Affiliation(s)
- Lyall A Gorenstein
- Division of Thoracic Surgery, Columbia Presbyterian Medical Center, New York Presbyterian Hospital, 161 Fort Washington Avenue #301, New York, NY 10032, USA
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Dexter F, Dexter EU, Ledolter J. Importance of Appropriately Modeling Procedure and Duration in Logistic Regression Studies of Perioperative Morbidity and Mortality. Anesth Analg 2011; 113:1197-201. [DOI: 10.1213/ane.0b013e318229d450] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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