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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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Robotic Surgery for Non-Small Cell Lung Cancer Treatment in High-Risk Patients. J Clin Med 2021; 10:jcm10194408. [PMID: 34640432 PMCID: PMC8509119 DOI: 10.3390/jcm10194408] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/16/2021] [Accepted: 09/23/2021] [Indexed: 11/16/2022] Open
Abstract
Robotic-assisted pulmonary resection has greatly increased over the last few years, yet data on the application of robotic surgery in high-risk patients are still lacking. The objective of this study is to evaluate the perioperative outcomes in ASA III-IV patients who underwent robotic-assisted lung resection for NSCLC. Between January 2010 and December 2017, we retrospectively collected the data of 148 high-risk patients who underwent lung resection for NSCLC via a robotic approach at our institution. For this study, the prediction of operative risk was based on the ASA-PS score, considering patients in ASA III and IV classes as high-risk patients: of the 148 high-risk patients identified, 146 patients were classified as ASA III (44.8%) and two as ASA IV (0.2%). Possible prognostic factors were also analysed. The average hospital stay was 6 days (8–30). Post-operative complications were observed in 87 (58.8%) patients. Patients with moderate/severe COPD developed in 33 (80.5%) cases post-operative complications, while elderly patients in 25 (55%) cases, with a greater incidence of high-grade complications. No difference was observed when comparing the data of obese and non-obese patients. Robotic surgery appears to be associated with satisfying post-operative results in ASA III-IV patients. Both marginal respiratory function and advanced age represent negative prognostic factors. Due to its safety and efficacy, robotic surgery can be considered the treatment of choice in high-risk patients.
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Evolution of systemic therapy for stages I-III non-metastatic non-small-cell lung cancer. Nat Rev Clin Oncol 2021. [PMID: 33911215 DOI: 10.1038/s41571-021-00501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
The treatment goal for patients with early-stage lung cancer is cure. Multidisciplinary discussions of surgical resectability and medical operability determine the modality of definitive local treatment (surgery or radiotherapy) and the associated systemic therapies to further improve the likelihood of cure. Trial evidence supports cisplatin-based adjuvant therapy either after surgical resection or concurrently with radiotherapy. Consensus guidelines support neoadjuvant chemotherapy in lieu of adjuvant chemotherapy and carboplatin-based regimens for patients who are ineligible for cisplatin. The incorporation of newer agents, now standard for patients with stage IV lung cancer, into the curative therapy paradigm has lagged owing to inefficient trial designs, the lengthy follow-up needed to assess survival end points and a developmental focus on the advanced-stage disease setting. Surrogate end points, such as pathological response, are being studied and might shorten trial durations. In 2018, the anti-PD-L1 antibody durvalumab was approved for patients with stage III lung cancer after concurrent chemoradiotherapy. Since then, the study of targeted therapies and immunotherapies in patients with early-stage lung cancer has rapidly expanded. In this Review, we present the current considerations in the treatment of patients with early-stage lung cancer and explore the current and future state of clinical research to develop systemic therapies for non-metastatic lung cancer.
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Chaft JE, Rimner A, Weder W, Azzoli CG, Kris MG, Cascone T. Evolution of systemic therapy for stages I-III non-metastatic non-small-cell lung cancer. Nat Rev Clin Oncol 2021; 18:547-557. [PMID: 33911215 PMCID: PMC9447511 DOI: 10.1038/s41571-021-00501-4] [Citation(s) in RCA: 152] [Impact Index Per Article: 50.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/10/2021] [Indexed: 02/03/2023]
Abstract
The treatment goal for patients with early-stage lung cancer is cure. Multidisciplinary discussions of surgical resectability and medical operability determine the modality of definitive local treatment (surgery or radiotherapy) and the associated systemic therapies to further improve the likelihood of cure. Trial evidence supports cisplatin-based adjuvant therapy either after surgical resection or concurrently with radiotherapy. Consensus guidelines support neoadjuvant chemotherapy in lieu of adjuvant chemotherapy and carboplatin-based regimens for patients who are ineligible for cisplatin. The incorporation of newer agents, now standard for patients with stage IV lung cancer, into the curative therapy paradigm has lagged owing to inefficient trial designs, the lengthy follow-up needed to assess survival end points and a developmental focus on the advanced-stage disease setting. Surrogate end points, such as pathological response, are being studied and might shorten trial durations. In 2018, the anti-PD-L1 antibody durvalumab was approved for patients with stage III lung cancer after concurrent chemoradiotherapy. Since then, the study of targeted therapies and immunotherapies in patients with early-stage lung cancer has rapidly expanded. In this Review, we present the current considerations in the treatment of patients with early-stage lung cancer and explore the current and future state of clinical research to develop systemic therapies for non-metastatic lung cancer.
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Affiliation(s)
- Jamie E. Chaft
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY and Weill Cornell Medical College, New York, NY, USA,These authors contributed equally: Jamie E. Chaft, Andreas Rimner,
| | - Andreas Rimner
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA,These authors contributed equally: Jamie E. Chaft, Andreas Rimner
| | - Walter Weder
- Thoracic Surgery, Klinik Bethanien Zurich, Zurich, Switzerland
| | - Christopher G. Azzoli
- Division of Hematology/Oncology, Lifespan Cancer Institute, Brown University, Providence, RI, USA
| | - Mark G. Kris
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY and Weill Cornell Medical College, New York, NY, USA
| | - Tina Cascone
- Department of Thoracic/Head and Neck Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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5
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Li R, Wang K, Qu C, Qi W, Fang T, Yue W, Tian H. The effect of the enhanced recovery after surgery program on lung cancer surgery: a systematic review and meta-analysis. J Thorac Dis 2021; 13:3566-3586. [PMID: 34277051 PMCID: PMC8264698 DOI: 10.21037/jtd-21-433] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Accepted: 05/14/2021] [Indexed: 12/25/2022]
Abstract
Background Lung cancer is one of the most common causes of cancer-related death worldwide. The enhanced recovery after surgery (ERAS) program is an effective evidence-based multidisciplinary protocol of perioperative care. However, the roles of ERAS in lung cancer surgery remain unclear. This systematic review and meta-analysis aimed to investigate the short-term impact of the ERAS program on lung resection surgery, especially in relation to postoperative complications. Methods A systematic literature search of PubMed, EMBASE, and the Cochrane Library databases until October 2020 was performed to identify the studies that implemented an ERAS program in lung cancer surgery. The studies were selected and subjected to data extraction by 2 reviewers independently, which was followed by quality assessment. A random effects model was used to calculate overall effect sizes. Risk ratio (RR), risk difference (RD), and standardized mean difference (SMD) with 95% confidence interval (CI) served as the summary statistics for meta-analysis. Subgroup analysis and sensitivity analysis were subsequently performed. Results A total of 21 studies with 6,480 patients were included. The meta-analysis indicated that patients in the ERAS group had a significantly reduced risk of postoperative complications (RR =0.64; 95% CI: 0.52 to 0.78) and shortened postoperative length of stay (SMD=-1.58; 95% CI: -2.38 to -0.79) with a significant heterogeneity. Subgroup analysis showed that the risks of pulmonary (RR =0.58; 95% CI: 0.45 to 0.75), cardiovascular (RR =0.73; 95% CI: 0.59 to 0.89), urinary (RR =0.53; 95% CI: 0.32 to 0.88), and surgical complications (RR =0.64; 95% CI: 0.42 to 0.97) were significantly lower in the ERAS group. No significant reduction was found in the in-hospital mortality (RD =0.00; 95% CI: -0.01 to 0.00) and readmission rate (RR =1.00; 95% CI: 0.76 to 1.32). In the qualitative review, most of the evidence reported significantly decreased hospitalization costs in the ERAS group. Conclusions The implementation of an ERAS program for surgery of lung cancer can effectively reduce risks of postoperative complications, length of stay, and costs of patients who have undergone lung cancer surgery without compromising their safety.
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Affiliation(s)
- Rongyang Li
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Kun Wang
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Chenghao Qu
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Weifeng Qi
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Tao Fang
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Weiming Yue
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Hui Tian
- Department of Thoracic Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Cheeloo College of Medicine, Shandong University, Jinan, China
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Hanley C, Donahoe L, Slinger P. "Fit for Surgery? What's New in Preoperative Assessment of the High-Risk Patient Undergoing Pulmonary Resection". J Cardiothorac Vasc Anesth 2020; 35:3760-3773. [PMID: 33454169 DOI: 10.1053/j.jvca.2020.11.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 12/21/2022]
Abstract
Advances in perioperative assessment and diagnostics, together with developments in anesthetic and surgical techniques, have considerably expanded the pool of patients who may be suitable for pulmonary resection. Thoracic surgical patients frequently are perceived to be at high perioperative risk due to advanced age, level of comorbidity, and the risks associated with pulmonary resection, which predispose them to a significantly increased risk of perioperative complications, increased healthcare resource use, and costs. The definition of what is considered "fit for surgery" in thoracic surgery continually is being challenged. However, no internationally standardized definition of prohibitive risk exists. Perioperative assessment traditionally concentrates on the "three-legged stool" of pulmonary mechanical function, parenchymal function, and cardiopulmonary reserve. However, no single criterion should exclude a patient from surgery, and there are other perioperative factors in addition to the tripartite assessment that need to be considered in order to more accurately assess functional capacity and predict individual perioperative risk. In this review, the authors aim to address some of the more erudite concepts that are important in preoperative risk assessment of the patient at potentially prohibitive risk undergoing pulmonary resection for malignancy.
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Affiliation(s)
- Ciara Hanley
- Department of Anesthesia and Pain Management, University of Toronto, Toronto General Hospital, Toronto, Ontario, Canada.
| | - Laura Donahoe
- Division of Thoracic Surgery, Toronto General Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Peter Slinger
- Department of Anesthesia and Pain Management, University of Toronto, Toronto General Hospital, Toronto, Ontario, Canada
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Gao K, Yu PM, Su JH, He CQ, Liu LX, Zhou YB, Pu Q, Che GW. Cardiopulmonary exercise testing screening and pre-operative pulmonary rehabilitation reduce postoperative complications and improve fast-track recovery after lung cancer surgery: A study for 342 cases. Thorac Cancer 2014; 6:443-9. [PMID: 26273399 PMCID: PMC4511322 DOI: 10.1111/1759-7714.12199] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2014] [Accepted: 10/27/2014] [Indexed: 02/05/2023] Open
Abstract
Background An evaluation of cardiopulmonary exercise testing (CPET) screening and pre-operative pulmonary rehabilitation in reducing postoperative complications and improving fast-track recovery in high-risk patients who undergo resection for lung cancer. Methods Of 342 potential lung cancer cases, 142 high-risk patients were finally divided into two groups: group R (n = 71) underwent an intensive pre-operative pulmonary rehabilitation program (PRP), followed by lobectomy; group S (n = 71) underwent only lobectomy with conventional management. Postoperative complications, average days in hospital, postoperative days in hospital, and cost were analyzed. Results The 142 high-risk patients were screened by smoking history and CPET. Sixty-eight patients had bronchial hyperresponsiveness (BHR) and 47 patients had peak expiratory flow <250 L/minute by CPET. The rate of postoperative total complications in group R (16.90%) was significantly lower than in group S (83.31%) (P = 0.00), as was the rate of postoperative pulmonary complications PPC: group R (12.81%) versus S (13.55%) (P = 0.009); the PPC in the left lung (17.9%) was higher than in the right lung (2.3%) (P = 0.00). The average days in hospital in group S was significantly higher than in group R (P = 0.03). There was no difference between groups in average hospital cost (P = 0.304). Conclusion Pre-operative screening using CPET is conducive to identifying high-risk patients for lung resection. Pre-operative pulmonary rehabilitation is helpful to reduce postoperative complications and improve fast-track recovery.
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Affiliation(s)
- Ke Gao
- Department of Thoracic Surgery, West China Hospital, Sichuan University Chengdu, China ; Department of Thoracic Surgery, The No. 2 Hospital of Chengdu Chengdu, China
| | - Peng-Ming Yu
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University Chengdu, China
| | - Jian-Hua Su
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University Chengdu, China
| | - Cheng-Qi He
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University Chengdu, China
| | - Lun-Xu Liu
- Department of Thoracic Surgery, West China Hospital, Sichuan University Chengdu, China
| | - Yu-Bin Zhou
- Department of Thoracic Surgery, West China Hospital, Sichuan University Chengdu, China
| | - Qiang Pu
- Department of Thoracic Surgery, West China Hospital, Sichuan University Chengdu, China
| | - Guo-Wei Che
- Department of Thoracic Surgery, West China Hospital, Sichuan University Chengdu, China
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Brunelli A, Kim AW, Berger KI, Addrizzo-Harris DJ. Physiologic Evaluation of the Patient With Lung Cancer Being Considered for Resectional Surgery. Chest 2013; 143:e166S-e190S. [DOI: 10.1378/chest.12-2395] [Citation(s) in RCA: 542] [Impact Index Per Article: 49.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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Abstract
The development and clinical application of lung function tests have a long history, and the various components of lung function tests provide very important tools for the clinical evaluation of respiratory health and disease. Spirometry, measurement of the diffusion factor, bronchial provocation tests and forced oscillation techniques have found diverse clinical applications in the diagnosis and monitoring of respiratory diseases, such as chronic obstructive pulmonary disease, interstitial lung diseases and asthma. However, there are some practical issues to be resolved, including the establishment of reference values for individual test parameters and the roles of these tests in preoperative risk assessment and pulmonary rehabilitation. Novel measurements, including negative expiratory pressure, the fraction of exhaled nitric oxide and analysis of exhaled breath condensate, may provide new insights into physiological abnormalities or airway inflammation in respiratory diseases, but their clinical applications need to be further evaluated. The clinical application of lung function tests continues to face challenges, which may be overcome by further improvement of conventional techniques for lung function testing and further specification of new testing techniques.
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Affiliation(s)
- Bin-Miao Liang
- Department of Respiratory Medicine, West China Hospital of Sichuan University, Sichuan, China
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von Groote-Bidlingmaier F, Koegelenberg CFN, Bolliger CT. Functional evaluation before lung resection. Clin Chest Med 2011; 32:773-82. [PMID: 22054885 DOI: 10.1016/j.ccm.2011.08.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
Lung cancer is the leading cause of cancer-related death worldwide, and lung resection remains the only curative approach. In the Western world, lung cancer is one of the main indications for lung resection, despite only 15% to 25% of all lung cancers being operable at the time of presentation. In most cases of operable lung cancer, a substantial part of functional lung tissue has to be resected, leading to a permanent loss of pulmonary function. Resection in patients with insufficient pulmonary reserves can result in permanent respiratory disability. This article reviews the current standards of preoperative assessment.
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Affiliation(s)
- Florian von Groote-Bidlingmaier
- Division of Pulmonology, Department of Medicine, University of Stellenbosch, PO Box 19063, Tygerberg 7505, Cape Town, South Africa
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Raviv S, Hawkins KA, DeCamp MM, Kalhan R. Lung cancer in chronic obstructive pulmonary disease: enhancing surgical options and outcomes. Am J Respir Crit Care Med 2010; 183:1138-46. [PMID: 21177883 DOI: 10.1164/rccm.201008-1274ci] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Patients with chronic obstructive pulmonary disease (COPD) are at increased risk for both the development of primary lung cancer, as well as poor outcome after lung cancer diagnosis and treatment. Because of existing impairments in lung function, patients with COPD often do not meet traditional criteria for tolerance of definitive surgical lung cancer therapy. Emerging information regarding the physiology of lung resection in COPD indicates that postoperative decrements in lung function may be less than anticipated by traditional prediction tools. In patients with COPD, more inclusive consideration for surgical resection with curative intent may be appropriate as limited surgical resections or nonsurgical therapeutic options provide inferior survival. Furthermore, optimizing perioperative COPD medical care according to clinical practice guidelines including smoking cessation can potentially minimize morbidity and improve functional status in this often severely impaired patient population.
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Affiliation(s)
- Stacy Raviv
- Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, 676 N St. Clair Street, Suite 1400, Chicago, IL 60611, USA
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Bernstein WK, Deshpande S. Preoperative evaluation for thoracic surgery. Semin Cardiothorac Vasc Anesth 2009; 12:109-21. [PMID: 18635562 DOI: 10.1177/1089253208319868] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The goal of the preoperative evaluation for thoracic surgery is to assess and implement measures to decrease perioperative complications and prepare high-risk patients for surgery. Major respiratory complications, such as atelectasis, pneumonia, and respiratory failure, occur in 15% to 20% of patients and account for most of the 3% to 4% mortality rate. Development of pulmonary complications has been associated with higher postoperative mortality rates. Strategies aimed at preventing postoperative difficulties have the potential to reduce morbidity and mortality, decrease hospital stay, and improve resource use. One lung ventilation leads to a significant derangement of gas exchange, and hypoxemia can develop due to increased intrapulmonary shunting. Recent advances in anesthetic management, monitoring devices, improved lung isolation techniques, and improved critical care management have increased the number of patients who were previously considered inoperable. In addition, there is a growing tendency to offer surgery to patients with significant lung function impairment; hence a higher incidence of intraoperative gas-exchange abnormalities can be expected. The anesthesiologist must also consider the risks of denying or postponing a potentially curative operation in patients with lung cancer. Detailed consideration of the information provided by preoperative testing is essential to successful outcomes following thoracic surgery.
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Affiliation(s)
- Wendy K Bernstein
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, Maryland 21201, USA.
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13
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Harvey KP, Adair J, Basoor A, Just J. Resection of Lung Cancer after Contralateral Bullectomy in a High Risk Patient. Am Surg 2008. [DOI: 10.1177/000313480807401118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
| | - James Adair
- St. Joseph Mercy Oakland Hospital Pontiac, Michigan
| | | | - Jorge Just
- St. Joseph Mercy Oakland Hospital Pontiac, Michigan
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14
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Critical Review of Nonsurgical Treatment Options for Stage I Non‐Small Cell Lung Cancer. Oncologist 2008; 13:309-19. [DOI: 10.1634/theoncologist.2007-0195] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
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15
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Colice GL, Shafazand S, Griffin JP, Keenan R, Bolliger CT. Physiologic evaluation of the patient with lung cancer being considered for resectional surgery: ACCP evidenced-based clinical practice guidelines (2nd edition). Chest 2007; 132:161S-77S. [PMID: 17873167 DOI: 10.1378/chest.07-1359] [Citation(s) in RCA: 282] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND This section of the guidelines is intended to provide an evidence-based approach to the preoperative physiologic assessment of a patient being considered for surgical resection of lung cancer. METHODS Current guidelines and medical literature applicable to this issue were identified by computerized search and evaluated using standardized methods. Recommendations were framed using the approach described by the Health and Science Policy Committee. RESULTS The preoperative physiologic assessment should begin with a cardiovascular evaluation and spirometry to measure the FEV(1). If diffuse parenchymal lung disease is evident on radiographic studies or if there is dyspnea on exertion that is clinically out of proportion to the FEV(1), the diffusing capacity of the lung for carbon monoxide (Dlco) should also be measured. In patients with either an FEV(1) or Dlco < 80% predicted, the likely postoperative pulmonary reserve should be estimated by either the perfusion scan method for pneumonectomy or the anatomic method, based on counting the number of segments to be removed, for lobectomy. An estimated postoperative FEV(1) or Dlco < 40% predicted indicates an increased risk for perioperative complications, including death, from a standard lung cancer resection (lobectomy or greater removal of lung tissue). Cardiopulmonary exercise testing (CPET) to measure maximal oxygen consumption (Vo(2)max) should be performed to further define the perioperative risk of surgery; a Vo(2)max of < 15 mL/kg/min indicates an increased risk of perioperative complications. Alternative types of exercise testing, such as stair climbing, the shuttle walk, and the 6-min walk, should be considered if CPET is not available. Although often not performed in a standardized manner, patients who cannot climb one flight of stairs are expected to have a Vo(2)max of < 10 mL/kg/min. Data on the shuttle walk and 6-min walk are limited, but patients who cannot complete 25 shuttles on two occasions will likely have a Vo(2)max of < 10 mL/kg/min. Desaturation during an exercise test has not clearly been associated with an increased risk for perioperative complications. Lung volume reduction surgery (LVRS) improves survival in selected patients with severe emphysema. Accumulating experience suggests that patients with extremely poor lung function who are deemed inoperable by conventional criteria might tolerate combined LVRS and curative-intent resection of lung cancer with an acceptable mortality rate and good postoperative outcomes. Combining LVRS and lung cancer resection should be considered in patients with a cancer in an area of upper lobe emphysema, an FEV(1) of > 20% predicted, and a Dlco of > 20% predicted. CONCLUSIONS A careful preoperative physiologic assessment will be useful to identify those patients who are at increased risk with standard lung cancer resection and to enable an informed decision by the patient about the appropriate therapeutic approach to treating their lung cancer. This preoperative risk assessment must be placed in the context that surgery for early-stage lung cancer is the most effective currently available treatment for this disease.
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Affiliation(s)
- Gene L Colice
- Director, Pulmonary, Critical Care, and Respiratory Services, Washington Hospital Center, 110 Irving St NW, Washington, DC 20010, USA.
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Abstract
Standard formulas for predicting postoperative forced expiratory volume in 1 second (po-FEV1) do not consider bronchi obstructed by tumor or chronic obstructive pulmonary disease, e.g., Formula 1 [ppo-FEV1 = (pre-opFEV1) x (# segments remaining)/(# of total segments)] whereas Formula 2 [ppo-FEV1 = (pre-opFEV1) x (# segments remaining)/(# of total unobstructed segments)] does. A retrospective chart review was conducted to determine accuracy of predicting po-FEV1, at a comprehensive cancer center. Predicted po-FEV1 was calculated using different formulas and analyzed using regression analysis and Pearson correlation. We found good correlation between po-FEV1 and predicted po-FEV1 using Formulas 1 and 2. In patients with tumor airway obstruction or chronic obstructive pulmonary disease, predictive accuracy decreased for both formulas. Prediction of FEV1 in patients undergoing pulmonary resection was generally accurate, but major errors were observed in some cases; therefore, better predictive formulas are needed in patients with airway obstruction by tumor or chronic obstructive pulmonary disease.
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17
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Delhaye D, Remy-Jardin M, Rozel C, Dusson C, Wurtz A, Delannoy-Deken V, Duhamel A, Remy J. Coronary artery imaging during preoperative CT staging: preliminary experience with 64-slice multidetector CT in 99 consecutive patients. Eur Radiol 2006; 17:591-602. [PMID: 17061071 DOI: 10.1007/s00330-006-0423-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2006] [Revised: 07/13/2006] [Accepted: 07/31/2006] [Indexed: 11/28/2022]
Abstract
The purpose of this study was to evaluate the clinical feasibility of coronary artery imaging during routine preoperative 64-slice MDCT scans of the chest. Ninety-nine consecutive patients in sinus rhythm underwent a biphasic multidetector-row spiral CT examination of the chest without the administration of beta-blockers, including an ECG-gated acquisition over the cardiac cavities, followed by a non-gated examination of the upper third of the thorax. Data were reconstructed to evaluate coronary arteries and to obtain presurgical staging of the underlying disease. The percentage of assessable segments ranged from 65.4% (972/1,485) when considering all coronary artery segments to 88% (613/693) for the proximal and mid segments, reaching 98% (387/396) for proximal coronary artery segments. The 387 interpretable proximal segments included 97 (97%) LM, 99 (100%) LAD, 96 (97%) LCX and 95 (96%) RCA with a mean attenuation of 280.70+/-52.93 HU. The mean percentage of assessable segments was significantly higher in patients with a heart rate <or=80 bpm (n=48) than in patients with a heart rate greater than 80 bpm (n=35) (80+/-11% vs. 72+/-13%; P=0.0008). Diagnostic image quality was achieved in all patients for preoperative staging of the underlying disorder. The mean estimated effective dose was 12.06+/-3.25 mSv for ECG-gated scans and 13.88+/-3.49 mSv for complete chest examinations. Proximal and mid-coronary artery segments can be adequately evaluated during presurgical CT examinations of the chest obtained with 64-slice MDCT without the administration of beta-blockers.
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Affiliation(s)
- Damien Delhaye
- Department of Thoracic Imaging, Hospital Calmette, University Center of Lille, Boulevard Jules Leclerc, 59037, Lille cedex, France
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18
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Baser S, Shannon VR, Eapen GA, Jimenez CA, Onn A, Keus L, Lin E, Morice RC. Pulmonary dysfunction as a major cause of inoperability among patients with non-small-cell lung cancer. Clin Lung Cancer 2006; 7:344-9. [PMID: 16640807 DOI: 10.3816/clc.2006.n.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
PURPOSE We wanted to assess the prevalence of pulmonary dysfunction as the underlying reason for inoperability among patients with non-small-cell lung cancer (NSCLC) who were considered for surgical treatment at the time of diagnosis. PATIENTS AND METHODS This is a retrospective analysis of all patients with NSCLC referred to our pulmonary function laboratory for preoperative evaluation between January 2001 and November 2001. Pulmonary function testing consisted of measurement of spirometric indices (forced expiratory volume in 1 second [FEV1]), lung volumes and diffusing capacity for carbon monoxide, Xenon-133 quantitative ventilation and perfusion studies, and exercise testing when indicated. Patient demographics and clinical characteristics at the time of the evaluation were reviewed. RESULTS The group comprised 206 consecutive potential surgical candidates (mean age, 64.7 years +/- 10.1 years) with NSCLC. Nearly half (45.6%) of the patients had early-stage (I/II) disease, and the remainder had late-stage disease at the time of pulmonary evaluation. The average predicted FEV1 among all patients was 70.3% +/- 19.6% (range, 25%-123%). One hundred eight patients (52.4%) were deemed surgically inoperable after the preoperative assessment. Severe pulmonary function impairment was identified as the reason for surgical inoperability in more than one third of these patients (40 of 108). CONCLUSION A substantial number of patients with anatomically resectable NSCLC are deemed surgically ineligible based on poor lung function. Recognition of the magnitude of this problem is fundamental to the development of effective treatment options, which might include preoperative management strategies that could better prepare patients for surgery or, alternatively, aggressive nonsurgical approaches.
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Affiliation(s)
- Sevin Baser
- Department of Pulmonary Medicine, The University of Texas M. D. Anderson Cancer Center, Houston, TX 77030, USA.
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19
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Abstract
Sublobar resection has been utilized as an alternative to lobectomy for the treatment of early-stage lung cancer in patients with compromised preoperative pulmonary function. Early data have suggested higher rates of local recurrence and increased late mortality for sublobar resection as compared with lobectomy. Subsequent studies have been mixed with respect to outcomes. Here we review the existing literature comparing sublobar resection to lobectomy with respect to oncologic and pulmonary outcomes. We also discuss the effect of adjuvant intraoperative brachytherapy to sublobar resection and summarize ongoing clinical trials that compare sublobar resection to sublobar resection plus adjuvant brachytherapy in the treatment of early-stage lung cancer. Finally, based on the current evidence, we provide recommendations as to when sublobar resection might be considered in the treatment of lung cancer.
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Affiliation(s)
- Ryan C Fields
- Division of Cardiothoracic Surgery, Barnes-Jewish Hospital, Washington University Medical Center, St. Louis, Missouri 63110-1013, USA
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20
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Licker MJ, Widikker I, Robert J, Frey JG, Spiliopoulos A, Ellenberger C, Schweizer A, Tschopp JM. Operative Mortality and Respiratory Complications After Lung Resection for Cancer: Impact of Chronic Obstructive Pulmonary Disease and Time Trends. Ann Thorac Surg 2006; 81:1830-7. [PMID: 16631680 DOI: 10.1016/j.athoracsur.2005.11.048] [Citation(s) in RCA: 215] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2005] [Revised: 11/16/2005] [Accepted: 11/28/2005] [Indexed: 11/28/2022]
Abstract
BACKGROUND Smoking is a common risk factor for chronic obstructive pulmonary disease (COPD), cardiovascular disease, and lung cancer. In this observational study, we examined the impact of COPD severity and time-related changes in early outcome after lung cancer resection. METHODS Over a 15-year period, we analyzed an institutional registry including all consecutive patients undergoing surgery for lung cancer. Using the receiver-operating characteristic (ROC) curve, we analyzed the relationship between forced expiratory volume in 1 second (FEV1) and postoperative mortality and respiratory morbidity. Multiple regression analysis has also been applied to identify other risk factors. RESULTS A preoperative FEV1 less than 60% was a strong predictor for respiratory complications (odds ratio [OR] = 2.7, confidence interval [CI]: 1.3 to 6.6) and 30-day mortality (OR = 1.9, CI: 1.2 to 3.9), whereas thoracic epidural analgesia was associated with lower mortality (OR = 0.4; CI: 0.2 to 0.8) and respiratory complications (OR = 0.6; CI: 0.3 to 0.9). Mortality was also related to age greater than 70 years, the presence of at least three cardiovascular risk factors, and pneumonectomy. From the period 1990 to 1994, to 2000 to 2004, we observed significant reductions in perioperative mortality (3.7% versus 2.4%) and in the incidence of respiratory complications (18.7% versus 15.2%), that was associated with a higher rate of lesser resection (from 11% to 17%, p < 0.05) and increasing use of thoracic epidural analgesia (from 65% to 88%, p < 0.05). CONCLUSIONS Preoperative FEV1 less than 60% is a main predictor of perioperative mortality and respiratory morbidity. Over the last 5-year period, diagnosis of earlier pathologic cancer stages resulting in lesser pulmonary resection as well as provision of continuous thoracic epidural analgesia have contributed to improved surgical outcome.
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Affiliation(s)
- Marc J Licker
- Department of Anesthesiology, University Hospital of Geneva, Geneva, Switzerland.
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21
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Bruzzi JF, Rémy-Jardin M, Delhaye D, Teisseire A, Khalil C, Rémy J. When, Why, and How to Examine the Heart During Thoracic CT: Part 2, Clinical Applications. AJR Am J Roentgenol 2006; 186:333-41. [PMID: 16423935 DOI: 10.2214/ajr.05.0718] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
OBJECTIVE CT examination of the thorax is often requested for the investigation of disorders that may have an important underlying cardiac cause or association that is not clinically obvious. Conditions such as idiopathic and acquired cardiomyopathy, ischemic heart disease, and valvular dysfunction may underlie symptoms such as dyspnea, chest pain, and hemoptysis that prompt the request for CT of the thorax. Other conditions such as pulmonary thromboembolic disease, chronic obstructive airways disease, pectus excavatum, sleep apnea, and many intrathoracic malignancies may have an important effect on cardiac structure and function. Patients undergoing thoracic surgery may have unsuspected coronary artery disease that can be detected in the course of preoperative evaluation by CT; similarly, postoperative complications often have a cardiogenic basis. CONCLUSION Examination of the heart in the course of CT of the chest often can provide important and clinically relevant information that is not otherwise easily available.
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Affiliation(s)
- John F Bruzzi
- Department of Radiology, Hospital Calmette, Boulevard Pr. J. Leclerq, Lille 59037, France
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22
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Birdas TJ, Koehler RPM, Colonias A, Trombetta M, Maley RH, Landreneau RJ, Keenan RJ. Sublobar Resection With Brachytherapy Versus Lobectomy for Stage Ib Nonsmall Cell Lung Cancer. Ann Thorac Surg 2006; 81:434-8; discussion 438-9. [PMID: 16427827 DOI: 10.1016/j.athoracsur.2005.08.052] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2005] [Revised: 08/23/2005] [Accepted: 08/25/2005] [Indexed: 10/25/2022]
Abstract
BACKGROUND We have previously shown that intraoperative brachytherapy decreases the local recurrences associated with sublobar resections for small stage Ia nonsmall-cell lung cancer (NSCLC). In this report, we present the outcomes of sublobar resection with brachytherapy compared with lobectomy in patients with stage Ib tumors. METHODS We retrospectively reviewed 167 stage Ib NSCLC patients: 126 underwent lobectomy and 41 sublobar resection with (125)I brachytherapy over the resection staple line. Endpoints were perioperative outcomes, incidence of recurrence, and disease-free and overall survival. RESULTS Patients undergoing sublobar resections had significantly worse preoperative pulmonary function. Hospital mortality, nonfatal complications, and median length of stay were similar in the two groups. Median follow-up was 25.1 months. Local recurrence in sublobar resection patients was 2 of 41 (4.8%), similar to the lobectomy group: 4 of 126 (3.2%; p = 0.6). At 4 years, both groups had equivalent disease-free survival (sublobar group, 43.0%; median, 37.7 months; and lobectomy group, 42.8%; median 41.8 months, p = 0.57) and overall survival (sublobar group, 54.1%; median, 50.2 months; and lobectomy group, 51.8%; median, 56.9 months; p = 0.38). CONCLUSIONS Sublobar resection with brachytherapy reduced local recurrence rates to the equivalent of lobectomy in patients with stage Ib NSCLC, and resulted in similar perioperative outcomes and disease-free and overall survival, despite being used in patients with compromised lung function. We recommend the addition of intraoperative brachytherapy to sublobar resections in stage Ib patients who cannot tolerate a lobectomy.
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Affiliation(s)
- Thomas J Birdas
- Department of Cardiothoracic Surgery, Allegheny General Hospital, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
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23
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Abstract
Fig. 2 is an algorithm for the preoperative pulmonary evaluation of the lung resection candidate. Patients should undergo routine spirometry and diffusion capacity testing. If the FEV1 and DLCO are greater than 80% predicted, no further study is needed. When these parameters are less than 80%, some estimation of postoperative function is likely needed, taking into account the proposed resection. Patients with ppoFEV1 or ppoDLCO less than 40% are at increased risk of perioperative complications or death and should undergo formal exercise testing. A VO2max or ppoVO2max less than 10 mL/kg/min is associated with prohibitive risk for anatomic lung resection, and alternative treatment modalities should be considered.
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Affiliation(s)
- Aditya K Kaza
- Section of General Thoracic Surgery, Division of Cardiothoracic Surgery, University of Colorado Health Sciences Center, 4200 East 9th Avenue, C-310, Denver, CO 80262, USA
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Abstract
PURPOSE OF REVIEW Pulmonary resection remains the only curative treatment option for lung cancer surgery. This review summarizes recent advances in the preoperative functional evaluation of the patient with lung cancer. RECENT FINDINGS The workup of patients with bronchogenic carcinoma covers three areas: tumor type, tumor extent, and patient cardiopulmonary reserves. Significant advances have been made in the latter two areas. Traditionally lobectomy was regarded as the minimum resection for lung cancer; new studies are challenging this view and suggesting that segmentectomy is acceptable for stage Ia cancers < or =20 mm. An important change relating to cardiopulmonary reserves of the patient is the shift in emphasis toward early exercise testing and, in particular, the use of stair climbing as a surrogate marker of maximal oxygen consumption. New studies confirm the benefit of combined lung volume reduction surgery and lung cancer surgery in certain patients who might otherwise be excluded from surgery because of poor lung function. SUMMARY Advances in the preoperative workup of lung cancer patients and in surgical techniques are permitting resections in previously inoperable patients. A new, simplified algorithm for the preoperative workup of lung cancer patients assessing the value of stair climbing as a surrogate marker of maximal oxygen consumption is proposed.
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Affiliation(s)
- Chris T Bolliger
- Respiratory Research Unit, Medical School, Faculty of Health Sciences Tygerberg Academic Hospital and University of Stellenbosch, Cape Town, South Africa.
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25
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Abstract
Although data are limited for preoperative pulmonary rehabilitation, benefit can be inferred largely from studies done on COPD and pulmonary rehabilitation because of the similarity of patient populations. Although underlying lung function is unchanged, patients who undergo preoperative pulmonary rehabilitation seem to experience an enhanced quality of life and increased functional capacity. Likewise, multidisciplinary rehabilitation programs can result in better patient compliance with medications and smoking cessation and decreased use of various health care resources. Although pulmonary rehabilitation works to benefit patients anticipating surgery, it also represents a valuable treatment alternative to patients who are poor surgical candidates. Pulmonary rehabilitation seems to be a cost-effective, benign intervention with no adverse effects and should remain an essential component of patient management before lung transplantation, LVRS, lung resection, and potentially any other elective thoracic surgical procedure.
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Affiliation(s)
- Shanon T Takaoka
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, 300 Pasteur Drive, #H3142, Stanford, CA 94305-5236, USA
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Invited commentary. Ann Thorac Surg 2004. [DOI: 10.1016/j.athoracsur.2003.12.109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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