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Shi P, Li Z, Zhang Y, Shen C, Xia Q, Cao C, Li M, Fan L. Surgery or radiotherapy improves survival in elderly patients with early non-small cell lung cancer: A population-based analysis. J Cancer Res Ther 2024; 20:1251-1257. [PMID: 39206987 DOI: 10.4103/jcrt.jcrt_973_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 04/03/2024] [Indexed: 09/04/2024]
Abstract
OBJECTIVE There is a lack of evidence to support a consensus on whether surgery or radiotherapy is optimal for elderly or very elderly patients with early-stage non-small cell lung cancer (NSCLC). We aimed to assess the impact of surgery or radiotherapy on survival in elderly (≥70 years) and very elderly (≥80 years) patients with early-stage NSCLC. METHODS Patients aged ≥70 years diagnosed with early-stage NSCLC between January 1, 1975, and December 31, 2018, were identified in the Surveillance, Epidemiology, and End Results (SEER) database. Overall survival (OS) and cancer-specific survival (CSS) were assessed based on surgery, radiotherapy, and no-treatment groups. RESULTS Data for 15,224 NSCLC patients aged ≥70 years were collected, which consisted of 6949 (45.6%) patients who underwent surgery alone, 5014 (32.9%) who underwent radiotherapy alone, and 3261 (21.5%) who received no treatment. Surgery significantly improved patient survival compared with no treatment (MST: 74 months vs. 7 months, HR: 0.201, 95% CI: 0.186-0.217, P < 0.001), as did radiotherapy (MST: 28 months vs. 7 months, HR: 0.440; 95% CI: 0.413-0.469, P < 0.001). Surgery also resulted in improved survival compared with radiotherapy (74 months vs. 28 months, HR: 0.455; 95% CI: 0.430-0.482, P < 0.001). A similar conclusion was made from the analysis of CSS. A subgroup analysis further confirmed the survival benefits. CONCLUSIONS The results of this large-scale retrospective study indicate that both surgery and radiotherapy significantly enhance survival outcomes in patients aged ≥70 or ≥80 years with early-stage NSCLC. The survival benefits of surgery were particularly notable.
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Affiliation(s)
- Pingfan Shi
- Integrated Medicine Department of Chinese and Western Medicine, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, China
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Batıhan G, Ceylan KC, Kaya ŞÖ. Risk factors and prognostic significance of early postoperative complications for patients who underwent pneumonectomy for lung cancer. J Cardiothorac Surg 2024; 19:272. [PMID: 38702724 PMCID: PMC11067157 DOI: 10.1186/s13019-024-02777-w] [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: 12/22/2023] [Accepted: 04/24/2024] [Indexed: 05/06/2024] Open
Abstract
BACKGROUND Although pneumonectomy has relatively high mortality and morbidity rates, it remains valid in the surgical treatment of lung cancer. This study aims to evaluate the prognostic significance of postoperative complications after pneumonectomy and demonstrate the risk factors related to early postoperative complications. METHODS Patients who underwent pneumonectomy for non-small cell lung cancer between January 2008 and May 2021 were included in the study. Factors related to the development of early postoperative complications and overall survival were evaluated by univariate and multivariate analyses. RESULTS A total of 136 patients were included in the study. Early postoperative complications were seen in 33 (24.3%) patients and late postoperative complications in 7 (5.1%) patients. The amount of cigarette smoking, and the operation side were the independent variables that affect the development of early postoperative complications. In multivariate analysis, smoking amount and pericardial invasion were associated with the development of postoperative hemorrhage, and advanced age was associated with the development of postoperative pneumonia. CONCLUSIONS Early postoperative complications have a negative effect on the prognosis after pneumonectomy therefore careful patient selection and preoperative risk assessment are essential to minimize the occurrence of complications and improve patient outcomes. TRIAL REGISTRATION This observational study was approved by the (Ethical Committee of Dr. Suat Seren Chest Diseases and Chest Surgery Education and Research Center) Institutional Review Board of our center (E-49109414-604.02.02-218625439).
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Affiliation(s)
- Güntuğ Batıhan
- Department of Thoracic Surgery, Kafkas University Medical Faculty, Sehitler district, Kars, 36100, Turkey.
| | - Kenan Can Ceylan
- Dr Suat Seren Chest Diseases and Chest Surgery Training, Research Hospital, University of Health Sciences Turkey, Izmir, Turkey
| | - Şeyda Örs Kaya
- Dr Suat Seren Chest Diseases and Chest Surgery Training, Research Hospital, University of Health Sciences Turkey, Izmir, Turkey
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Panagopoulos N, Grapatsas K, Leivaditis V, Galanis M, Dougenis D. Are Extensive Open Lung Resections for Elderly Patients with Lung Cancer Justified? Curr Oncol 2023; 30:5470-5484. [PMID: 37366897 DOI: 10.3390/curroncol30060414] [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: 04/01/2023] [Revised: 05/29/2023] [Accepted: 06/03/2023] [Indexed: 06/28/2023] Open
Abstract
BACKGROUND Older patients with malignancies are more comorbid than younger ones and are usually undertreated only because of their age. The aim of this study is to investigate the safety of open anatomical lung resections for lung cancer in elderly patients. METHODS We retrospectively analyzed all patients who underwent lung resection for lung cancer in our institution and categorized them into two groups: the elderly group (≥70 years old) and the control (<70). RESULTS In total, 135 patients were included in the elderly group and 375 in the control. Elderly patients were more frequently diagnosed with squamous cell carcinoma (59.3% vs. 51.5%, p = 0.037), higher differentiated tumors (12.6% vs. 6.4%, p = 0.014), and at an earlier stage (stage I: 55.6% for elderly vs. 36.6%, p = 0.002). Elderly patients were more vulnerable to postoperative pneumonia (3.7% vs. 0.8%, p = 0.034), lung atelectasis (7.4% vs. 2.9%, p = 0.040), and pleural empyema (3.2% vs. 0%, p = 0.042), however, with no increased 30-day-mortality (5.2% for elderly vs. 2.7%, p = 0.168). Survival was comparable in both groups (43.4 vs. 45.3 months, p = 0.579). CONCLUSIONS Elderly patients should not be excluded from open major lung resections as the survival benefit is not reduced in selected patients.
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Affiliation(s)
| | - Konstantinos Grapatsas
- Department of Thoracic Surgery, University Medicine Essen-Ruhrlandklinik, 45239 Essen, Germany
| | - Vasileios Leivaditis
- Department of Cardiothoracic and Vascular Surgery, Westpfalz-Klinikum, 67655 Kaiserslautern, Germany
| | - Michail Galanis
- Department of Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, 3012 Bern, Switzerland
| | - Dimitrios Dougenis
- Department of Cardiothoracic Surgery, Attikon University Hospital of Athens, 12462 Athens, Greece
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Smelt J, Martin F, Al-Sahaf M, Simon N, King J, Veres L, Bille A, Pilling J, Routledge T, Harrison-Phipps K. Retrospective Observational Study into the Early Causes of Death Following Surgery for NSCLC. Thorac Cardiovasc Surg 2018; 68:633-638. [PMID: 30586674 DOI: 10.1055/s-0038-1676590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
INTRODUCTION Respiratory failure has historically been the major cause of mortality after elective lung resections. With improved intubation using fiber-optic scopes, better preoperative respiratory risk assessment, more advanced anesthetic single lung ventilation, and minimally invasive surgical technique, this may have changed. Our objective was to assess the main causes of mortality over the past 10 years in patients undergoing elective lung surgery in a major UK center. MATERIALS AND METHODS A retrospective unit data search was made for all deaths during the 10-year period between January 2007 and December 2016 inclusive. All inpatient deaths within 30 days of an elective anatomical lung resection for lung malignancies were included. RESULTS Three-thousand three-hundred sixteen lung resections for malignancy were performed in the 10-year period. There were 44 (1.3%) deaths during this period, 27 (61.4%) after open lobectomies, 8 (18.2%) after video-assisted thoracoscopic surgery lobectomies, 5 (11.4%) after sleeve lobectomies, and 4 (9%) after pneumonectomies. Causes of death included 24 (54.5%) respiratory failure, 10 (22.7%) ischemic bowel, 4 (9%) coronary events, 2 (4.5%) strokes, 2 (4.5%) on table hemorrhage, 1 (2.3%) massive pulmonary embolus, and 1 (2.3%) postoperative hemorrhage. CONCLUSION Although respiratory failure is still a major cause of mortality in the postoperative patient, bowel ischemia has been found to be the second greatest cause of death. This study highlights the need to identify those at risk of this fatal complication during preoperative assessment and their postoperative management.
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Affiliation(s)
- Jeremy Smelt
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Fionna Martin
- Department of Geriatric and Pops Medicine, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - May Al-Sahaf
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Natalie Simon
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Juliet King
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Lukacs Veres
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Andrea Bille
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - John Pilling
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Tom Routledge
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Karen Harrison-Phipps
- Department of Thoracic Surgery, Guy's and Saint Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
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Nguyen NP, Godinez J, Shen W, Vinh-Hung V, Gorobets H, Thariat J, Ampil F, Vock J, Karlsson U, Chi A. Is surgery indicated for elderly patients with early stage nonsmall cell lung cancer, in the era of stereotactic body radiotherapy? Medicine (Baltimore) 2016; 95:e5212. [PMID: 27787380 PMCID: PMC5089109 DOI: 10.1097/md.0000000000005212] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Revised: 09/30/2016] [Accepted: 10/04/2016] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The aim of this article is to assess the influence of comorbidities among elderly patients (at least 70 year old) undergoing surgery for early stage nonsmall cell lung cancer (NSCLC) and to explore the tolerability and efficacy of surgery in relation to stereotactic body radiotherapy (SBRT) in this patient population. METHODS A review of the literature on the prevalence of comorbidities among elderly patients with early stage NSCLC, and the impact of comorbidity factors on survival following surgery was conducted. Survival rates and the incidence of complications following SBRT for this patient population were also identified. RESULTS Comorbidities in elderly patients with early stage NSCLC may preclude surgery or lead to poor survival following surgery. However, chronological age alone should not be used as a deciding factor to deny curative treatment in elderly, but fit patients. Stereotactic body radiotherapy is well tolerated by elderly lung cancer patients and may result in survival rates similar to that following surgery. CONCLUSION SBRT should be the treatment of choice for early stage NSCLC in elderly patients with multiple comorbidities that preclude surgery. The roles of surgery and SBRT for elderly, -fit patients with early stage NSCLC needs to be further defined in future prospective trials.
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Affiliation(s)
- Nam P. Nguyen
- Department of Radiation Oncology, Howard University, Washington DC
| | - Juan Godinez
- Department of Radiation Oncology, Rochester General Hospital, Rochester, NY
| | - Wei Shen
- Division of Pulmonary Medicine, University of Arizona, Tucson, AZ
| | - Vincent Vinh-Hung
- Department of Radiation Oncology, University of Martinique, Martinique, France
| | - Helena Gorobets
- Department of Oral Maxillofacial Surgery, University of Kiev, Kiev, Ukraine
| | - Juliette Thariat
- Department of Radiation Oncology, University of Nice, Nice, France
| | - Fred Ampil
- Department of Radiation Oncology, Louisiana State University, Shreveport, Louisiana
| | - Jacqueline Vock
- Department of Radiation Oncology, Lindenhofspital, Bern, Switzerland
| | - Ulf Karlsson
- Department of Radiation Oncology, Marshfield Clinic, Marshfield
| | - Alexander Chi
- Department of Radiation Oncology, University of West Virginia, Morgantown, West Virginia
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Sirbu H, Schreiner W, Dalichau H, Busch T. Surgery for Non-Small Cell Carcinoma in Geriatric Patients: 15-Year Experience. Asian Cardiovasc Thorac Ann 2016; 13:330-6. [PMID: 16304220 DOI: 10.1177/021849230501300408] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The purpose of this study was to determine the clinical patterns, short- and long-term survival in elderly patients after surgery for non-small cell lung carcinoma. The 273 patients aged over 70 years who underwent curative resection from 1986 to 2001 were retrospectively assessed. Mean age was 73.2 ± 3.1 years, (11% were > 80 years). The mean follow-up was 31 months. Standard procedures were used: 151 lobectomies, 49 bilateral lobectomies, 42 pneumonectomies, 9 sleeve resections, and 22 wedge resections. The 30-day mortality was 5.4%. Multivariate analysis showed that extended procedures, male sex, and age were predictors of mortality. Overall survival rates at 5, 10, and 15 years were 35.6%, 10.5%, and 2.5%, respectively. Advanced disease stage, low forced expiratory volume in 1 second, and previous cardiac disease were independent predictors that adversely influenced survival. Geriatric patients with non-small cell lung carcinoma can undergo resection safely with acceptable long-term survival. Lobectomy is the procedure of choice, extended resections should only be carried out in highly selected patients. Careful attention to preoperative clinical staging is important as the elderly beyond the early stage of disease fare poorly. Surgery is justified for the treatment of stage I–II lung cancer.
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Affiliation(s)
- Horia Sirbu
- Department of Thoracic and Cardiovascular Surgery, University of Göttingen, Germany.
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Rivera C, Gisselbrecht M, Pricopi C, Fabre E, Mordant P, Badia A, Le Pimpec-Barthes F, Riquet M. [Lung cancer in the elderly: what about surgery?]. REVUE DE PNEUMOLOGIE CLINIQUE 2014; 70:69-78. [PMID: 24581796 DOI: 10.1016/j.pneumo.2013.09.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2013] [Revised: 09/02/2013] [Accepted: 09/10/2013] [Indexed: 06/03/2023]
Abstract
Geriatric oncology is a rapidly expanding domain because of the deep epidemiological changes of the last decades related to the ageing of the population. Lung cancer treatment in patients 75 years and over is a major issue of thoracic oncology. Curative surgery remains the treatment offering the best survival rates to the patient whatever his age. The important variability observed within the elderly forces us to take into account their specificities, in particular for ageing physiology and associated comorbidities. Thus, preoperative workup permitting to assess the resectability of the tumor but also the operability of the patient is all the more essential in the advanced age that it must be adapted to the particular characteristics of the elderly. Thanks to recent data of the literature, morbidity and mortality associated to surgical treatment are now better characterized and considered as acceptable in accordance with long-term survival. Clinical investigation remains essential to acquire a better knowledge of potential benefit of multimodal treatments in the elderly, for which very few data are available.
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Affiliation(s)
- C Rivera
- Service de chirurgie thoracique, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20-40, rue Leblanc, 75015 Paris, France
| | - M Gisselbrecht
- Service de gériatrie, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20, rue Leblanc, 75015 Paris, France
| | - C Pricopi
- Service de chirurgie thoracique, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20-40, rue Leblanc, 75015 Paris, France
| | - E Fabre
- Service d'oncologie médicale, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20, rue Leblanc, 75015 Paris, France
| | - P Mordant
- Service de chirurgie thoracique, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20-40, rue Leblanc, 75015 Paris, France
| | - A Badia
- Service de chirurgie thoracique, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20-40, rue Leblanc, 75015 Paris, France
| | - F Le Pimpec-Barthes
- Service de chirurgie thoracique, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20-40, rue Leblanc, 75015 Paris, France
| | - M Riquet
- Service de chirurgie thoracique, université Paris 5, hôpital européen Georges-Pompidou, AP-HP, 20-40, rue Leblanc, 75015 Paris, France.
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8
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Mazzone PJ. Preoperative evaluation of the lung cancer resection candidate. Expert Rev Respir Med 2014; 4:97-113. [DOI: 10.1586/ers.09.68] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Fernandes EO, Teixeira C, da Silva LCC. Thoracic surgery: risk factors for postoperative complications of lung resection. Rev Assoc Med Bras (1992) 2011; 57:292-8. [DOI: 10.1590/s0104-42302011000300011] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2010] [Accepted: 03/17/2011] [Indexed: 11/22/2022] Open
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Fernandes EO, Teixeira C, da Silva LCC. Thoracic surgery: risk factors for postoperative complications of lung resection. Rev Assoc Med Bras (1992) 2011. [DOI: 10.1016/s0104-4230(11)70061-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Risk of recurrence of resected stage I non-small cell lung cancer in elderly patients as compared with younger patients. J Thorac Oncol 2010; 4:1370-4. [PMID: 19692932 DOI: 10.1097/jto.0b013e3181b6bc1b] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE Half of all patients with non-small cell lung cancer (NSCLC) are 70 years or older at the time of diagnosis. Surgery is an option for fit elderly patients with early stage disease, but rates of disease recurrence after surgical resection are not well described. We report the outcomes in elderly patients (70 years or older) with stage I NSCLC after surgical resection. PATIENTS AND METHODS We conducted a retrospective study of patients diagnosed with stage I NSCLC after surgical resection at Washington University School of Medicine-Alvin J. Siteman Cancer Center from 1990 to 2000. Demographic, pathologic, treatment, and follow-up data were collected. Recurrence rates and overall survival were calculated by the Kaplan-Meier method. Multivariate Cox proportional hazards models were used to detect associations between potential prognostic factors and survival and recurrence. RESULTS Of the 715 patients with stage I NSCLC, 286 were 70 years or older at diagnosis. In this elderly cohort, the median age was 74 years (range, 70-89 years) and 140 of them were women (49%). Lobectomy was performed in 237 patients (83%) whereas 43 patients (15%) had a wedge or segmental resection, and six patients (2%) underwent pneumonectomy. Clinical and pathologic characteristics were not statistically different between the elderly and younger cohorts, with the exception that older patients were more likely to be white (90% versus 80%, p = 0.0003) and less likely to be smokers (88% versus 95%, p = 0.019) compared with the younger cohort. With a median follow-up of 4.6 years, the overall 5-year survival rate was 52% with a 5-year recurrence rate of 24%. In comparison, the patients younger than 70 years had a 5-year survival rate of 67% (p < 0.001) and a 5-year recurrence rate of 24%. CONCLUSIONS Although overall survival was worse in elderly patients, estimated disease recurrence rates after resection were identical.
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Kim AW, Faber LP, Warren WH, Basu S, Wightman SC, Weber JA, Bonomi P, Liptay MJ. Pneumonectomy After Chemoradiation Therapy for Non-Small Cell Lung Cancer: Does “Side” Really Matter? Ann Thorac Surg 2009; 88:937-43; discussion 944. [PMID: 19699924 DOI: 10.1016/j.athoracsur.2009.04.102] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2009] [Revised: 04/20/2009] [Accepted: 04/22/2009] [Indexed: 11/28/2022]
Affiliation(s)
- Anthony W Kim
- Division of Thoracic Surgery, Rush University Medical Center, Chicago, Illinois, USA
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13
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Surgical Treatment for Octogenarians with Lung Cancer: Results from a Population-Based Series of 124 Patients. J Thorac Oncol 2007; 2:1013-7. [DOI: 10.1097/jto.0b013e3181559fdf] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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14
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Ramnath N, Demmy TL, Antun A, Natarajan N, Nwogu CE, Loewen GM, Reid ME. Pneumonectomy for bronchogenic carcinoma: analysis of factors predicting survival. Ann Thorac Surg 2007; 83:1831-6. [PMID: 17462408 DOI: 10.1016/j.athoracsur.2006.12.036] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2006] [Revised: 12/13/2006] [Accepted: 12/18/2006] [Indexed: 11/21/2022]
Abstract
BACKGROUND The aim of this study was to identify risk factors associated with survival after pneumonectomy for non-small cell lung cancer. METHODS This was a retrospective study of 155 patients who underwent a pneumonectomy for non-small cell lung cancer at Roswell Park Cancer Institute between 1986 and 2002. Medical record review ascertained information on preoperative assessment including pulmonary function tests and clinical characteristics, postoperative complications, and overall survival. Multivariate Cox proportional hazards models to calculate the hazard ratios and 95% confidence intervals were used. Kaplan-Meier cumulative survival curves (with log-rank p values) were generated for selected variables. RESULTS The median age was 58 years at the time of surgery; 65% of patients were males. Squamous cell carcinoma (54%) and adenocarcinoma (33%) were the predominant histologic types. The median time to relapse was 11 months, and the overall median survival was 15.6 months. An American Society of Anesthesiology score of less than 3, squamous histology, and lower pathologic stage were significant independent predictors of improved survival. Current smoking status (hazard ratio = 1.87, 95% confidence interval: 1.30 to 2.70) and left tumor location (hazard ratio = 1.40, 95% confidence interval: 0.97 to 2.03) were associated with a trend toward poorer survival. Sixty-four patients (41%) had postoperative complications. The operative mortality from pneumonectomy was 9 of 155 (5.8%). CONCLUSIONS American Society of Anesthesiology score, histology, pathologic stage, smoking status, and location of the tumor were important predictors of survival in this patient sample. Pneumonectomy for non-small cell lung cancer carries an acceptable operative mortality and provides an important survival benefit.
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Affiliation(s)
- Nithya Ramnath
- Department of Medicine, Roswell Park Cancer Institute, Buffalo, New York 14263, USA.
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Meyers BF, Haddad F, Siegel BA, Zoole JB, Battafarano RJ, Veeramachaneni N, Cooper JD, Patterson GA. Cost-effectiveness of routine mediastinoscopy in computed tomography– and positron emission tomography–screened patients with stage I lung cancer. J Thorac Cardiovasc Surg 2006; 131:822-9; discussion 822-9. [PMID: 16580440 DOI: 10.1016/j.jtcvs.2005.10.045] [Citation(s) in RCA: 83] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2005] [Revised: 09/12/2005] [Accepted: 10/10/2005] [Indexed: 10/25/2022]
Abstract
OBJECTIVE Accurate preoperative staging is essential for the optimal management of patients with lung cancer. An important goal of preoperative staging is to identify mediastinal lymph node metastasis. Computed tomography and positron emission tomography may identify mediastinal lymph node metastasis with sufficient sensitivity to allow omission of mediastinoscopy. This study utilizes our experience with patients with clinical stage I lung cancer to perform a decision analysis addressing whether mediastinoscopy should be performed in clinical stage I lung cancer patients staged by computed tomography and positron emission tomography. METHODS We retrospectively reviewed our thoracic surgery database for cases between May 1999 and May 2004. Patients deemed clinical stage I by computed tomography and positron emission tomography were chosen for further study. Individual computed tomography, positron emission tomography, and operative and pathology reports were reviewed. The postresection pathologic staging and long-term survival were recorded. A decision model was created using TreeAgePro software and our observed data for the prevalence of mediastinal lymph node metastases and for the rate of benign nodules. Data reported in the literature were also utilized to complete the decision analysis model. A sensitivity analysis of key variables was performed. RESULTS A total of 248 patients with clinical stage I lung tumors were identified. One hundred seventy-eight patients (72%) underwent mediastinoscopy before resection, and 5/178 (3%) showed N2 disease. An additional 9 patients were found to have N2 metastasis in the final resected specimen, resulting in a total of 14/248 patients (5.6%) with occult mediastinal lymph node metastases. Benign nodules were found in 19/248 (8%) of patients. Decision analysis determined that mediastinoscopy added 0.008 years of life expectancy at a cost of 250,989 dollars per life-year gained. The outcome was sensitive to the prevalence of N2 disease in the population and the benefit of induction versus adjuvant therapy for N2 lung cancer. If the prevalence of N2 disease exceeds 10%, the sensitivity analysis predicts that mediastinoscopy would lengthen life at a cost of less than 100,000 dollars per life-year gained. CONCLUSION Patients with clinical stage I lung cancer staged by computed tomography and positron emission tomography benefit little from mediastinoscopy. The survival advantage it confers is very small and is dependent on the prevalence of N2 metastasis and the unproven superiority of induction therapy over adjuvant therapy.
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Affiliation(s)
- Bryan F Meyers
- Division of Cardiothoracic Surgery, Washington University School of Medicine, Saint Louis, Missouri, USA.
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Sucena M, Fernandes G, Queiroga H, Hespanhol V. [Lung cancer--What has changed in two decades]. REVISTA PORTUGUESA DE PNEUMOLOGIA 2005; 11:135-54. [PMID: 15947858 DOI: 10.1016/s0873-2159(15)30494-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Lung cancer (LC) is a major public health problem and it is the most common form of cancer in men. It remains the most common cause of cancer death in men and women. In the initial decades of the smoking-caused epidemic, squamous cell carcinoma was the most frequent type. Recently there was a shift toward predominance of adenocarcinoma. The aim of our retrospective study was to compare the demographic factors and factors connected with the disease in patients whose LC was diagnosed in two distinct periods in H.S. João (1979-1982 and 1999-2002). A total of 750 LC were diagnosed. Between 1979-1982 a total of 236 patients were diagnosed LC (84.3% male; mean age 60.0 +/- 10.0). The most common histological type was squamous cell (46.2%). A total of 514 LC were diagnosed during the period 1999-2002 (83.9% male; mean age 64.7 +/- 10.8) and adenocarcinoma was the most frequent (47.1%). There were significant differences, between the two periods analysed concerning smoking (increase in the number of smokers; 73.7% vs 82.4%), age (increase in the mean age of patients) and histology (higher percentage of ade notnocarcinoma and reduction of squamous cell and small-cell lung cancer). The percentage of patients treated symptomatically decreased significantly in 20 years (26% vs 19%). As a conclusion we can say that there was an evolution of histological types in the last two decades and a reduction in the number of patients submitted to symptomatic treatment alone.
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Affiliation(s)
- Maria Sucena
- Interna Complementar de Pneumologia do Hospital de S. João
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Hall WH, Jani AB, Ryu JK, Narayan S, Vijayakumar S. The impact of age and comorbidity on survival outcomes and treatment patterns in prostate cancer. Prostate Cancer Prostatic Dis 2005; 8:22-30. [PMID: 15700051 DOI: 10.1038/sj.pcan.4500772] [Citation(s) in RCA: 91] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The management of localized prostate cancer is based on stage, grade, PSA, and subjective assessment of comorbidity and life expectancy. Over the last 15 y, stage migration and the improved use of Gleason sum, PSA and TNM staging have led to many treatment options for patients with newly diagnosed localized prostate cancer. At the same time, advances in treatment techniques have helped decrease the long-term complications of surgery and radiotherapy. However, the importance of age and comorbidity, in survival outcomes and treatment decision-making has been largely overlooked. Currently, stage, grade, and PSA are the only quantifiable variables consistently used in research and treatment decision-making. Comorbidity and life expectancy have remained largely subjective variables. Increasing longevity and a rapidly aging population have made age and comorbidity increasingly important factors in clinical research and treatment decision-making. This article reviews the importance of age and comorbidity on treatment decisions and survival outcomes in prostate cancer, as well as their use as objectively quantifiable variables. Examples from the general oncology literature are given. The overview also examines validated comorbidity indices and advocates the use of the Charlson Comorbidity Index (CCI) in research outcomes and treatment decision-making in prostate cancer. Several clinical vignettes are provided to demonstrate the potential clinical utility of the CCI as applied to prostate cancer.
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Affiliation(s)
- W H Hall
- Department of Radiation Oncology, UC Davis Cancer Center, University of California, Davis, 4501 X Street, Sacramento, CA 95817, USA
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Darling GE, Abdurahman A, Yi QL, Johnston M, Waddell TK, Pierre A, Keshavjee S, Ginsberg R. Risk of a Right Pneumonectomy: Role of Bronchopleural Fistula. Ann Thorac Surg 2005; 79:433-7. [PMID: 15680809 DOI: 10.1016/j.athoracsur.2004.07.009] [Citation(s) in RCA: 114] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/06/2004] [Indexed: 10/25/2022]
Abstract
BACKGROUND The purpose of this study is to compare the morbidity and mortality of right versus left pneumonectomy. METHODS We used a retrospective review of pneumonectomies performed during the period 1990 to 2000 and included a meta-analysis of relevant literature. RESULTS There were 187 pneumonectomies: 68 right, 119 left. The primary study end point was in-hospital death. There were 11 deaths: 7 (10.3%) right, 4 (3.3%) left (p = 0.10). Six deaths were attributable to bronchopleural fistula and its subsequent complications. The risk of bronchopleural fistula was higher on the right (9 [13.2%]) versus left (6 [5.0%]; p = 0.0472), as was the mortality associated with bronchopleural fistula (4 of 9 [44%] right versus 2 of 6 [33%] left). Right pneumonectomies were more likely to require an intrapericardial or extended dissection (p = 0.003), hand-sewn bronchial closure (p < 0.0001), or the closure buttressed (p < 0.0001). By univariate analysis, factors associated with an increased mortality were bronchopleural fistula (p < 0.0001), hand-sewn closure (p = 0.001), and a history of smoking (p = 0.01). By multivariate analysis, the most important factor was bronchopleural fistula (odds ratio, 43.3; 95% confidence limits, 4.2 to 441.9; p = 0.002). A meta-analysis combining our results with those from the literature found increased mortality of right pneumonectomy with a relative risk of 3.39 (95% confidence limits, 2.10 to 5.48; p < 0.00001). CONCLUSIONS Right pneumonectomy is associated with a higher mortality even in the absence of induction therapy. This is primarily related to the increased risk of bronchopleural fistula on the right. The increased number of bronchopleural fistulas on the right may be attributable to more extensive resection. Addressing technical factors that contribute to early bronchopleural fistula may reduce the mortality of right pneumonectomy.
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Affiliation(s)
- Gail E Darling
- Division of Thoracic Surgery, Toronto General Hospital, Toronto, Ontario, Canada.
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Abstract
In the near future, over 40% of patients with lung cancer will be over 70 years old at the time their disease is diagnosed. Age per se, however, should not lead to the denial of a potentially curative surgical intervention. It has been shown that older patients (over 70 years), as well as patients over 80 years of age, may tolerate a lobectomy or even a pneumonectomy quite well. Most patients with lung cancer are present or former smokers and have underlying pulmonary problems, especially chronic obstructive lung disease. They are at high risk of both morbidity and mortality from surgery due to significant cardiovascular disease. The indications for surgical intervention should be based on reliable preoperative tumor staging and pulmonary assessment by an experienced interdisciplinary panel of physicians, taking into consideration the individual cardiopulmonary status of the patient. This assessment, combined with the American Society of Anesthesiologists risk classification and the overall clinical assessment by the surgeon, will provide the best available evidence for carefully weighing the benefits and risks of an operation. The responsibility for this assessment must be viewed-in the case of early stage lung cancer-in relation to the relative lack of alternative treatments for surgical intervention with comparable 5-year survival rates (>50%).
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Affiliation(s)
- H Dienemann
- Chirurgische Abteilung, Thoraxklinik am Universitätsklinikum, Heidelberg.
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Sirbu H, Schreiner W, Dalichau H, Busch T. Clinical course and surgical long-term outcome in geriatric patients with non-small cell carcinoma. ZEITSCHRIFT FUR HERZ THORAX UND GEFASSCHIRURGIE 2005. [DOI: 10.1007/s00398-005-0485-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Birim O, Zuydendorp HM, Maat APWM, Kappetein AP, Eijkemans MJC, Bogers AJJC. Lung resection for non–small-cell lung cancer in patients older than 70: mortality, morbidity, and late survival compared with the general population. Ann Thorac Surg 2003; 76:1796-801. [PMID: 14667586 DOI: 10.1016/s0003-4975(03)01064-6] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Operative mortality and morbidity in elderly patients operated on for non-small-cell lung cancer are acceptable. However, risk factors for hospital mortality and the benefits for the patients in the long term are insufficiently defined, and survival compared with the general population is not known. METHODS From January 1989 to October 2001, 126 consecutive patients older than 70 years of age underwent resection for non-small-cell lung cancer. Each patient was scaled according to the Charlson Comorbidity Index. Postoperative events were divided into minor and major complications. Risk factors for complications and long-term survival were assessed by univariate and multivariate logistic regression analysis. Survival was compared with the yearly expected survival rates of the general population. RESULTS The hospital mortality was 3.2%. Minor complications occurred in 71 (57%) patients, major complications, in 16 (13%) patients. No risk factor was predictive for major complications. However, a Charlson comorbidity grade of 3 to 4 was predictive for major complications (odds ratio, 12.6; 95% confidence interval, 1.5 to 108.6). Our study showed a 5- and 10-year survival rate of 37% (95% confidence interval, 23 to 51) and 15% (95% confidence interval, 8 to 22). Smoking (odds ratio, 2.3), chronic obstructive pulmonary disease (odds ratio, 2.1), and pathologic stage IIIA (odds ratio, 2.2) or IIIB (odds ratio, 11.9) were risk factors for long-term survival. The observed survival was lower than the expected survival, but the difference decreased with increasing time after pulmonary resection. CONCLUSIONS Pulmonary resection for non-small-cell lung cancer in patients older than 70 years shows acceptable morbidity and mortality. The Charlson index is a better predictor of complications than individual risk factors. In time survival is no longer correlated with the disease but follows the same pattern as the general population.
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Affiliation(s)
- Ozcan Birim
- Department of Cardiothoracic Surgery, Erasmus Medical Center Rotterdam, Rotterdam, Netherlands
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Manhire A, Charig M, Clelland C, Gleeson F, Miller R, Moss H, Pointon K, Richardson C, Sawicka E. Guidelines for radiologically guided lung biopsy. Thorax 2003; 58:920-36. [PMID: 14586042 PMCID: PMC1746503 DOI: 10.1136/thorax.58.11.920] [Citation(s) in RCA: 289] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- A Manhire
- Department of Radiology, Nottingham City Hospital, UK.
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Weinmann M, Zimmermann F, Bamberg M, Jeremic B. Curative approaches to lung cancer in the elderly. ACTA ACUST UNITED AC 2003; 21:182-9. [PMID: 14508851 DOI: 10.1002/ssu.10036] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Lung cancer is a common disease in elderly patients, and the increase in the size of the elderly population will lead to an increased proportion of elderly among lung cancer patients in the future. The prognosis of lung cancer is still poor, but curative approaches are feasible for patients with local stage NSCLC and for some patients with limited disease (LD) SCLC. The evidence for these curatively-intended approaches is derived from studies that are usually performed with highly selected patients. Elderly patients are underrepresented, and in daily clinical practice elderly patients are less likely to be treated with full standard approaches. We used the data from studies that focused particularly on the elderly, or provided subgroup information on age, to analyze the feasibility of applying current standard approaches to the elderly. We also discuss alternative approaches. Age alone is a very uncertain prognostic criterion for outcome or tolerability of treatment. It is much more important to obtain a comprehensive geriatric assessment of each individual patient. When adequate patient selection is provided, standard treatment approaches appear to be feasible for elderly (>70 years) patients with good performance status.
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Affiliation(s)
- Martin Weinmann
- Department of Radiation Oncology, University Hospital, Tübingen, Germany.
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Affiliation(s)
- R Booton
- CRC Department of Medical Oncology, Christie Hospital NHS Trust, Manchester M20 4BX, UK
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Abstract
Lung cancer is a leading cause of cancer death and its cure depends on an adequate surgical approach. More than half of all lung cancers are diagnosed in patients aged 65 years or over. However, surgical risk increases in patients over 65 years old. Therefore, surgical procedures for lung cancer are far less frequent in elderly patients. Many clinicians avoid surgery, or minimise surgical procedures on the basis of age but recent advances in preoperative risk assessment and surgical and anaesthetic techniques have resulted in a significant decrease in operative mortality and morbidity for older patients. The treatment of lung cancer in elderly patients should no longer be based on the premise that surgery is too risky for elderly patients. Every effort should be made to assess risk and optimise treatment for this large and expanding proportion of the population.
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Weinmann M, Jeremic B, Toomes H, Friedel G, Bamberg M. Treatment of lung cancer in the elderly. Part I: non-small cell lung cancer. Lung Cancer 2003; 39:233-53. [PMID: 12609562 DOI: 10.1016/s0169-5002(02)00454-3] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
There is a general trend worldwide of an increasing incidence of elderly population. Age is the greatest risk factor for cancer; therefore, this demographic shift is the main reason for an increase of cancer incidence. Lung cancer is a typical disease of the elderly patients. This review summarizes the issues of treatment of non-small cell lung cancer (NSCLC) in the elderly. Early stage NSCLC is usually treated with radical surgery, locally advanced NSCLC with radiotherapy (RT) and/or chemotherapy (CHT) and metastatic disease with CHT, but the evidence for these approaches is based on studies which are usually performed with highly selected patients while elderly patients are under-represented. We used the data from studies addressing particularly elderly or providing subgroup information on age to analyse the feasibility of current standard approaches for elderly and discuss alternative approaches. Surgery is an effective method in elderly patients with early stage NSCLC although some approaches bear a somewhat higher risk of operative morbidity and mortality. RT for early stage may be an alternative with curative potential. For locally advanced stage RT alone, or combined radiochemotherapy in selected cases, is feasible for elderly patients with locally advanced NSCLC when a careful assessment of pre-therapeutic status is made and appropriate drugs are selected. Advanced age alone also should not preclude CHT, although the risk of adverse effect may be higher in certain cases. New generation drugs seem to be particularly feasible and efficient in elderly patients. In general, age itself does not seem to preclude patients from standard treatments although in some cases co-morbidity forces to alternative approaches. Currently, single-agent CHT should be considered as the standard treatment of advanced NSCLC elderly patients.
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Affiliation(s)
- Martin Weinmann
- Department of Radiation Oncology, University of Tübingen, Hoppe-Seyler Strasse 3, 72076, Tubingen, Germany.
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Alexiou C, Beggs D, Rogers ML, Beggs L, Asopa S, Salama FD. Pneumonectomy for non-small cell lung cancer: predictors of operative mortality and survival. Eur J Cardiothorac Surg 2001; 20:476-80. [PMID: 11509266 DOI: 10.1016/s1010-7940(01)00823-5] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE The purpose of this study was to identify predictors of operative mortality and survival following pneumonectomy for non-small cell lung cancer (NSCLC). METHODS All 206 patients having a pneumonectomy for NSCLC between 1991 and 1997 in our unit were prospectively studied. There were 162 males (79%) and 44 females (21%) with a mean age (+/- standard deviation) of 61+/-7.7 years (range 34-81 years). Squamous cell (75%) and adenocarcinoma (17.0%) were the predominant histological types. The possible impact of 29 parameters on operative mortality and survival was tested with univariate and multivariate analysis. The mean follow-up was 2.3+/-1.2 years, ranging between 0 and 6.8 years, and it was complete. RESULTS Operative mortality was 6.8% (14 deaths). On multiple logistic regression older age (P=0.04) and the development post-operatively of bronchopleural fistula (BPF) (P=0.01) were independent predictors of operative mortality. The overall, Kaplan-Meier, 1-, 3- and 5-year survival (+/- standard error from the mean), inclusive of operative mortality, was 68+/-3.3, 42+/-4.1 and 35+/-4.5%. On Cox proportional hazards regression adenocarcinoma (P=0.006), the development of BPF (P=0.003), older age (P=0.03) and higher pathological stage (P=0.02) were independent adverse predictors of survival. CONCLUSION Pneumonectomy for NSCLC carries a considerable, but acceptable, operative mortality and provides an important survival benefit. This study suggests that older age and BPF are major determinants of an unfavourable in-hospital outcome; older age, BPF, adenocarcinoma cell type and higher pathological stage significantly reduce the probability of a long-term survival.
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Affiliation(s)
- C Alexiou
- Department of Cardiothoracic Surgery, City Hospital, NG5 1PB, Nottingham, UK
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Roberts JR, Eustis C, Devore R, Carbone D, Choy H, Johnson D. Induction chemotherapy increases perioperative complications in patients undergoing resection for non-small cell lung cancer. Ann Thorac Surg 2001; 72:885-8. [PMID: 11565675 DOI: 10.1016/s0003-4975(01)02836-3] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Neoadjuvant chemotherapy before resection is the standard of care for stage IIIA non-small cell lung cancer in many institutions. Further, neoadjuvant therapy is being studied in earlier stage lung cancer and may be applied more broadly in the future. There is little information about the effect of preoperative chemotherapy on the perioperative complications and mortality after lung resection. METHODS All patients undergoing anatomic resection after neoadjuvant chemotherapy by a single surgeon at a single institution were compared with patients undergoing similar resections without preoperative chemotherapy. Complications were analyzed as life-threatening (pneumonia, emergency surgery, transfer to the intensive care unit, or intubation), major (prolonging hospital stay but not necessarily dangerous), and minor. The incidence of life-threatening complications, major complications, reintubation, tracheostomy, and mortality were analyzed to determine whether neoadjuvant chemotherapy might have an effect on these complications. Mortality was defined as hospital mortality. Two-tailed Student's t test was used to analyze differences in means and chi2 to determine differences in proportions. Differences less than 0.05 were considered significant. RESULTS Thirty-four patients underwent resection after neoadjuvant chemotherapy, and 67 patients underwent resection without preoperative therapy. No differences between the two groups in age, pulmonary function, or comorbid diseases were found. The patients receiving chemotherapy did have a more advanced stage (2.52 versus 1.55, p < 0.0001). Striking increases were found in incidence of life-threatening complications (6.0% versus 26.5%, p = 0.0036), major complications (19.4% versus 47.1%, p = 0.0037), reintubation (3.0% versus 17.6%, p = 0.0093), and tracheostomy (0% versus 11.8%, p = 0.0042) in those patients who received preoperative chemotherapy. There was no hospital mortality. However, 2 (neoadjuvant) patients died within 90 days after discharge from the hospital of pneumonia and pulmonary embolus. This difference was also significant (0% versus 5.89%, p = 0.045). CONCLUSIONS Neoadjuvant carboplatin and Taxol increased the perioperative life-threatening complications in this cohort of patients compared with a similar cohort undergoing operations by the same surgeon in the same institution. The most common life-threatening complication in patients receiving induction chemotherapy was the failure to respond to antibiotics given for pneumonia. Strategies to prevent these complications will be important, especially if chemotherapy before resection becomes the standard for earlier stages of non-small cell lung cancer.
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Affiliation(s)
- J R Roberts
- Department of Cardiac and Thoracic Surgery, Vanderbilt University Hospital, Nashville, Tennessee 37232, USA.
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Management and outcome of patients undergoing thoracic surgery in a regional chest medical centre. Eur J Anaesthesiol 2001. [DOI: 10.1097/00003643-200108000-00009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Pezzella AT, Adebonojo SA, Hooker SG, Mabogunje OA, Conlan AA. Complications of general thoracic surgery. Curr Probl Surg 2000; 37:733-858. [PMID: 11082724 DOI: 10.1016/s0011-3840(00)80009-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- A T Pezzella
- Department of Surgery, University of Massachusetts Medical Center, Worcester, USA
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Goldstraw P. Age does not influence early and late tumor-related outcome after surgery for bronchogenic carcinoma. Ann Thorac Surg 2000; 69:678-9. [PMID: 10750743 DOI: 10.1016/s0003-4975(99)01513-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Abstract
OBJECTIVE The increased operative mortality associated with pneumonectomy has stimulated the use of lung-sparing operations such as sleeve lobectomy. Whether pneumonectomy adversely affects long-term outcome after lung resection is unknown. METHODS We reviewed the cases of patients who underwent lobectomy/bilobectomy or pneumonectomy because of non-small cell lung cancer between January 1980 and June 1998. Survival curves were compared by the log-rank test. Covariates were determined for operative mortality and survival using logistic regression analysis and Cox proportional hazards estimation, respectively. RESULTS There were 259 men and 183 women who underwent lobectomy/bilobectomy (340) or pneumonectomy (102). Operative mortality was 36 (8.1%) patients overall, 24 (7.0%) for lobectomy/bilobectomy and 12 (12%) for pneumonectomy. Mean follow-up was 41 months (range 0-222 months). Median survival was worse for pneumonectomy (stage II: 17.9 vs 36.3 months, log-rank P =. 05; stage III: 11.7 vs 21.3 months, log-rank P =.07). However, important covariates for survival were age, primary tumor status, regional nodal status, and forced expiratory volume in 1 second. After adjusting for these covariates, survival did not differ significantly between the types of operations (hazard ratio for pneumonectomy 1.21; 95% CI 0.88-1.68). CONCLUSIONS We did not detect a significant long-term adverse influence of pneumonectomy on survival after adjusting for other prognostic factors, but randomized clinical trials would be needed to definitively address this issue.
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Affiliation(s)
- M K Ferguson
- Departments of Surgery and Health Studies, The University of Chicago, Chicago, IL 60637, USA.
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Alpard SK, Duarte AG, Bidani A, Zwischenberger JB. Pathogenesis and management of respiratory insufficiency following pulmonary resection. SEMINARS IN SURGICAL ONCOLOGY 2000; 18:183-96. [PMID: 10657920 DOI: 10.1002/(sici)1098-2388(200003)18:2<183::aid-ssu12>3.0.co;2-c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The underlying principle of the surgical treatment of non-small-cell lung cancer (NSCLC) is complete removal of the local/regional disease within the thorax. Pulmonary resection should be as conservative as possible without compromising the adequacy of tumor removal. A multitude of factors influence the incidence and severity of complications following pulmonary resection including the pre-operative physical and psychological status of the patient, the pathologic process requiring resection, the physiologic impact of the procedure, and the addition of pre-operative or postoperative adjuvant therapy. The insidious onset of interstitial changes on chest X-ray (CXR) 1 to 2 days after pulmonary resection forewarns of respiratory distress; however, the pathophysiology of adult respiratory distress syndrome (ARDS) with progression to respiratory failure requiring mechanical ventilation and advanced critical care often unfolds. Management of patients with severe respiratory failure remains primarily supportive. "Good critical care" is the mainstay of therapy: this includes gentle mechanical ventilation to avoid ventilator-induced barotrauma and over-extension of remaining functional alveoli, diuresis, infection identification and management, and nutritional support. New therapeutic strategies that may impact on outcomes in the adult population include pressure-limited ventilation (permissive hypercapnia), inverse ratio ventilation, high-frequency jet ventilation, high-frequency oscillatory ventilation, intratracheal pulmonary ventilation, and prone position ventilation. In addition, alternative therapies such as partial liquid ventilation, inhaled nitric oxide, and extracorporeal techniques including extracorporeal membrane oxygenation (ECMO), extracorporeal carbon dioxide removal (ECCO(2)R), intravascular oxygenation (IVOX), and arteriovenous carbon dioxide removal (AVCO(2)R), provide additional modalities. A component of some or all of these strategies is finding a role in clinical practice.
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Affiliation(s)
- S K Alpard
- Division of Cardiothoracic Surgery, University of Texas Medical Branch, Galveston, Texas 77555-0528, USA
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Roberts JR, Shyr Y, Christian KR, Drinkwater D, Merrill W. Preemptive gastrointestinal tract management reduces aspiration and respiratory failure after thoracic operations. J Thorac Cardiovasc Surg 2000; 119:449-52. [PMID: 10694602 DOI: 10.1016/s0022-5223(00)70122-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Respiratory failure is the major mode of death after general thoracic operations. However, respiratory failure may develop from two very different mechanisms: aspiration, often caused by ileus, and pneumonia, which often results from poor pain control. Epidural catheters help control pain and prevent pneumonia but contribute to ileus and may increase aspiration. We report a decrease in the incidence of aspiration after changing postoperative care to include gastrointestinal tract management. METHODS All patients undergoing elective thoracotomy by a single surgeon were evaluated for hospital mortality and morbidity. For the first 21 months, patients did not receive an intraoperative nasogastric tube and were prescribed an "advance as tolerated" diet after the operation (n = 125). For the second period, nasogastric tubes were placed intraoperatively and patients received nothing by mouth the day of operation, clear liquids the first day, and a regular diet the second day (n = 153). Pneumonia was considered to have developed if infiltrates developed in a single lobe or two adjoining lobes and culture of the sputa grew a dominant organism. Patients were considered to have aspirated if diffuse infiltrates developed or cultures grew multiple organisms. Significance of results was determined by chi(2) testing. RESULTS A total of 278 patients underwent elective lung resection over a 3(1/2)-year period, 125 with ad libitum dietary management and 153 with intensive management of the gastrointestinal tract. Six patients (4.84%) aspirated before the institution of gastrointestinal tract management, whereas none (0.0%) aspirated after the change. This difference was significant (P =.01). Respiratory mortality was eliminated in the group with gastrointestinal tract management (P =.04). CONCLUSIONS Aspiration and its subsequent respiratory failure and mortality can be decreased with preemptive gastrointestinal tract management.
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Affiliation(s)
- J R Roberts
- Department of Cardiac and Thoracic Surgery, Vanderbilt University, Nashville, TN 37232, USA.
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Bernet F, Brodbeck R, Guenin MO, Schüpfer G, Habicht JM, Stulz PM, Carrel TP. Age does not influence early and late tumor-related outcome for bronchogenic carcinoma. Ann Thorac Surg 2000; 69:913-8. [PMID: 10750783 DOI: 10.1016/s0003-4975(99)01439-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND The influence of age on early and late outcome after surgical resection of bronchogenic carcinoma is unknown. In an attempt to clarify this issue, we reviewed the outcome of 212 consecutive patients with primary lung cancer who had surgical treatment for bronchogenic carcinoma. METHODS Ninety-two patients were younger than 50 years (group 1), and 120 patients were older than 70 years of age (group 2). Squamous cell carcinoma and adenocarcinoma were the most common histologic types in both groups. According to the new international staging classification, a similar proportion of stage I, II, and III were observed in both groups. RESULTS Only the rate of pneumonectomy was significantly higher in younger patients (41% versus 22%, p = 0.002). The overall operative mortality rate in group 1 was 2.2% and 2.6% after pneumonectomy. In group 2 the overall mortality rate was 2.5% and 3.8% after pneumonectomy. Advanced age did not affect operative mortality. The adjusted (tumor-related) survival rate at 5 years was 56% in group 1 and 53% in group 2 (p = 0.93). The adjusted survival rate for patients with stage I was 61% in group 1 and 65% in group 2 (p = 0.21), and for stage IIIa 39% in group 1 and 48% in group 2 (p = 0.43). The adjusted 5-year survival rate was 56% in group 1 and 59% in group 2 for squamous cell carcinoma (p = 0.53) and 49% in group 1 and 42% in group 2 for adenocarcinoma (p = 0.76). CONCLUSIONS Perioperative risk and midterm survival were similar in younger and older patients after surgical resection of bronchogenic carcinoma. We believe that this result is because surgical candidates constitute already a highly selected group of patients. From these data it is not possible to conclude that biologic behavior of lung cancer is more aggressive in younger patients.
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Affiliation(s)
- F Bernet
- Division of Cardiothoracic Surgery and Institute for Anesthesiology, University Hospital Basel, Switzerland
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Licker M, de Perrot M, Höhn L, Tschopp JM, Robert J, Frey JG, Schweizer A, Spiliopoulos A. Perioperative mortality and major cardio-pulmonary complications after lung surgery for non-small cell carcinoma. Eur J Cardiothorac Surg 1999; 15:314-9. [PMID: 10333029 DOI: 10.1016/s1010-7940(99)00006-8] [Citation(s) in RCA: 102] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
OBJECTIVES A database of patients operated of lung cancer was analyzed to evaluate the predictive risk factors of operative deaths and life-threatening cardiopulmonary complications. METHODS From 1990 to 1997, data were collected concerning 634 consecutive patients undergoing lung resection for non-small cell carcinoma in an academic medical centre and a regional hospital. Operations were managed by a team of experienced surgeons, anaesthesiologists and chest physicians. Operative mortality was defined as death within 30 days of operation and/or intra-hospital death. Respiratory failure, myocardial infarct, heart failure, pulmonary embolism and stroke were considered as major non-fatal complications. Preoperative risk factors, extent of surgery, pTNM staging, perioperative mortality and major cardiopulmonary complications were recorded and evaluated using chi-square statistics and multivariate logistic regression. RESULTS Complete data were obtained in 621 cases. The overall operative mortality was 3.2% (n = 19). Cardiovascular complications (n = 10), haemorrhage (n = 4) and sepsis or acute lung injury (n = 5) were incriminated as the main causative factors. In addition, there were 13 life-threatening complications (2.1%) consisting in strokes (n = 4), myocardial infarcts (n = 5), pulmonary embolisms (n = 1), acute lung injury (n = 1) and respiratory failure (n = 2). Four independent predictors of operative death were identified: pneumonectomy, evidence of coronary artery disease (CAD), ASA class 3 or 4 and period 1990-93. In addition, the risk of major complications was increased in hypertensive patients and in those belonging to ASA class 3 or 4. A trend towards improved outcome was observed during the second period, from 1994 to 97. CONCLUSION Our data demonstrate that perioperative mortality is mainly dependent on the extent of surgery, the presence of CAD and provision of adequate medical and nursing care. Preoperative testing and interventions to reduce the cardiovascular risk factors may help to further improve perioperative outcome.
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Affiliation(s)
- M Licker
- Division of Anaesthesiology, Hôpital Universitaire de Genève, Geneve, Switzerland.
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Wang J, Olak J, Ferguson MK. Diffusing capacity predicts operative mortality but not long-term survival after resection for lung cancer. J Thorac Cardiovasc Surg 1999; 117:581-6; discussion 586-7. [PMID: 10047663 DOI: 10.1016/s0022-5223(99)70338-7] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVES We sought to determine whether diffusing capacity influences operative mortality and long-term survival after resection for lung cancer. METHODS We retrospectively reviewed the case histories of patients who underwent major resection for lung cancer. The association between operative mortality and predicted postoperative diffusing capacity was examined. Long-term survival among operative survivors was compared between the groups with high and low predicted postoperative diffusing capacity. RESULTS The group comprised 410 patients with a mean age of 62.3 years. We performed 273 lobectomies, 35 bilobectomies, and 102 pneumonectomies. A total of 32 operative deaths (7.8%) were associated with low predicted postoperative diffusing capacity (P <.001). If we examine only operative survivors, there is no significant difference in survival data between patients with a predicted postoperative diffusing capacity of less than 50 and those with a predicted figure of 50 or more (stage I, 111 vs 90 months; stage II, 26 vs 32 months; stage IIIa 32 vs 26 months; log rank P >.5 for each). On the basis of the Cox proportional hazards model, predicted postoperative diffusing capacity did not have a statistically significant effect on long-term survival (estimated hazard ratio corresponding to a 20-point decrease in predicted postoperative diffusing capacity = 1. 13; 95% confidence interval: 0.92 to 1.37). CONCLUSION A poor diffusing capacity is associated with high operative mortality but does not adversely affect long-term survival after major lung resection among operative survivors. Improving the perioperative management of patients undergoing major lung resection may enable inclusion of more patients with reduced diffusing capacity in the candidate pool for surgery, thus maximizing survival for early-stage lung cancer.
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Affiliation(s)
- J Wang
- Section of Thoracic Surgery, Department of Surgery, The University of Chicago, Chicago, Ill, USA
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Hasse J, Wertzel H, Kassa M, Burgard G. Thoracic cancer surgery in the elderly. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 1998; 24:403-6. [PMID: 9800968 DOI: 10.1016/s0748-7983(98)92155-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
The risk of thoracic cancer surgery in patients of advanced age, i.e. 75 years or older, was analysed by reviewing 119 consecutive patients from August 1986 to May 1998 with bronchial carcinoma (n = 87), pulmonary metastases (n = 22), mesothelioma and pleural carcinosis (n = 7) and mediastinal or chest wall tumours (n = 3). Repeated surgery in one case of bronchial carcinoma and in another of metastases gave a total of 124 operations. Of the patients, 22 were 80 years or older (21%) and 32% were female. The median age was 77 years (range 75-87 years). Six fatalities occurred within 30 days or during hospitalization. This corresponds to a 4.8% mortality for the whole series and 6.8% for the subgroup of bronchial carcinoma. The causes of death were surgical complications in two patients, one died from heart failure after simultaneous combined coronary artery bypass grafting and left lower lobectomy 2 hours after the operation from heart failure refractory to resuscitation. With this exception all these patients had stage II (n = 2) or stage III A (n = 3) bronchial carcinoma. It is concluded that cancer surgery in the elderly is safe provided appropriate selection is observed. Indications should be very restrictive for advanced cancer and for pneumonectomy.
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Affiliation(s)
- J Hasse
- Department of Thoracic Surgery, University Hospital of Freiburg, Germany
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Koizumi K, Tanaka S, Haraguchi S, Akiyama H, Mikami I, Fukushima M, Kawamoto M. Lobectomy by video-assisted thoracic surgery for primary lung cancer: experiences based on provisional indications. Surg Today 1998; 28:36-40. [PMID: 9505315 DOI: 10.1007/bf02483606] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A retrospective study on compromised patients who underwent a lobectomy by a standard thoracotomy for stage I non-small cell lung cancer revealed them to show a poor prognosis and quality of life due to their deteriorated physical conditions. Therefore, a lobectomy by video-assisted thoracic surgery (VATS lobectomy) was performed on some of these patients according to the provisional indications based on our retrospective study which indicated that it may be beneficial. Fourteen patients underwent VATS lobectomies (VATS group). Sixteen patients who underwent lobectomy by standard thoracotomy (ST group) were compared with those of the VATS group as historical controls. Although the mean operating time for the VATS group was longer than that for the ST group, there was no significant difference. The mean amount of blood loss for the VATS group was significantly less than that for the ST group. The mean maximal postoperative serum CPK level of the VATS group was slightly less than that of the ST group. A significant difference was observed regarding the changes in performance status both before and after operation between the VATS group and the ST group. We thus considered a VATS lobectomy to be beneficial for aged patients, especially in those with restricted physical conditions.
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Affiliation(s)
- K Koizumi
- Second Department of Surgery, Nippon Medical School, Tokyo, Japan
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Thomas P, Piraux M, Jacques LF, Grégoire J, Bédard P, Deslauriers J. Clinical patterns and trends of outcome of elderly patients with bronchogenic carcinoma. Eur J Cardiothorac Surg 1998; 13:266-74. [PMID: 9628376 DOI: 10.1016/s1010-7940(98)00011-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE To investigate the clinical characteristics and determinants of operative mortality and long-term survival of elderly patients submitted to pulmonary resection for intended cure of lung cancer. METHODS Retrospective analysis of 500 consecutive pulmonary resections performed in patients aged over 70 years from 1975 to 1996. Predictors of in-hospital mortality were identified by univariate and multivariate analyses. Determinants of long-term outcome were investigated in all survivors, with no patient being lost to follow-up. RESULTS Mean age was 74 +/- 3 years (maximum: 90), and 36 patients were octogenarians. The sex-ratio M:F was 5:3. History of combined cardiovascular or previous neoplastic disease was noted in 193 and 63 patients, respectively. The predominant histology was squamous cell carcinoma (n = 243), with a significantly higher incidence in male than in female. Most patients received standard procedures, while 103 patients underwent extended resections for tumors involving the mediastinum (n = 44), the chest wall (n = 33), the carina (n = 2) or had a sleeve resection of the main bronchus (n = 24). Procedures were considered to be complete and curative in 459 patients, among whom 294 had a stage I disease. There were 37 (7.4%) in-hospital deaths. Mortality rates following pneumonectomy, bilobectomy, lobectomy and lesser resection were 11:136, 4:34, 22:291, and 0:39, respectively. Age, male gender, hypertension, low FEV1 and extended procedure were identified as independent predictors of early mortality. Overall survival rates were 33.7 and 12% at 5 and 10 years, respectively. Multivariate analysis demonstrated that the disease stage was the main prognosticator. During the follow-up period, cancer recurrence (n = 183; 39.5%) or second primary lung cancer (n = 20; 4.3%) occurred in 203 patients, among whom 18 (9%) had a second lung resection. Carcinoma in other systems occurred in 25 patients (5.3%), and major cardiovascular event in 51 (11%). CONCLUSIONS Male and squamous cell carcinoma are characteristic of elderly patients with resected lung cancer. Operative mortality is acceptable for standard resection, and survival figures are concordant with those reported in other series which include younger patients.
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Affiliation(s)
- P Thomas
- Division of Thoracic Surgery, Laval University, Centre de Pneumologie Laval, Sainte Foy, Quebec, Canada.
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Kawashima O, Hirai T, Kamiyoshihara M, Ishikawa S, Morishita Y. Primary adenoid cystic carcinoma in the lung: report of two cases and therapeutic considerations. Lung Cancer 1998; 19:211-7. [PMID: 9631369 DOI: 10.1016/s0169-5002(97)00098-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Primary adenoid cystic carcinoma in the lung is an uncommon disease, which is regarded as a slow growing low-grade malignancy. However, this disease has a high risk of incomplete resection because of its unique histological invasion patterns. The cases of two patients who recently underwent surgery for adenoid cystic carcinoma in the lung are reported. Both patients received postoperative radiotherapy treatment as a follow-up to a histologically incomplete resection. Both patients have survived for 51 months and 7 months, respectively, with no recurrence. Postoperative radiotherapy is an acceptable treatment of choice to control residual lesions and provides long-term survival even in cases of incomplete resection.
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Affiliation(s)
- O Kawashima
- Department of Surgery, National Sanatorium Nishigunma Hospital, Gunma, Japan
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Koizumi K, Akaishi T, Wakabayashi A. Anatomic segmental resection of the lung by thoracoscopy: an experimental study. Surg Today 1997; 27:1051-5. [PMID: 9413059 DOI: 10.1007/bf02385787] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
In patients who are unable to undergo a lobectomy for a small peripheral lung cancer, a partial thoracoscopic resection appears to be one viable alternative. However, since the regional lymphatics are disrupted in an anatomical fashion with a segmentectomy, it appears superior to a wedge resection. This experimental study was conducted to determine whether or not an anatomical segmental resection is feasible by thoracoscopy. A segmental resection of porcine lungs was performed using thoracoscopy. The segmental vessels were divided between ligatures. The segmental bronchus was divided by an endoscopic stapler. The intersegmental lung parenchyma was divided using a cotton dissector and a contact neodymium-yttrium aluminum garnet laser. Forty-three pigs were divided into seven groups as follows. Group 1: S1 + 2; group 2: S3; group 3: upper division; group 4: lower division; group 5: S6; group 6:S8; and group 7: S9 + 10. The operating times ranged from 145 +/- 15 min to 191 +/- 47 min. Blood loss ranged from 36 +/- 35 ml to 151 +/- 48 ml in all groups. The blood loss in the group with a resection of S6 and S9 + 10 was significantly greater than that of the other five groups. Most of the blood loss occurred during the division between the intersegmental planes. In conclusion, a thoracoscopic segmentectomy is considered to be technically feasible; however, further refinements in this technique are warranted before beginning clinical trials.
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Affiliation(s)
- K Koizumi
- Department of Surgery, College of Medicine, University of California Irvine 92717, USA
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Abstract
BACKGROUND Octogenarians often present with potentially resectable bronchogenic carcinoma. Older reports noting prohibitive mortality and recent surveys documenting continued substantial risk raise concerns about the applicability of operation in this age group. METHODS We reviewed the short-term and long-term results of pulmonary resection for intended cure of lung cancer in patients 80 years and older operated on from 1980 through 1995. Our surgical philosophy favored lobectomy over lesser resection and generally avoided pneumonectomy in the elderly. RESULTS Fifty-four octogenarians underwent resection: 43 lobectomies, 2 extended lobectomies, 2 bilobectomies, 3 segmentectomies, 3 wedge excisions, and 1 pneumonectomy. There were two perioperative deaths (3.7%). The overall nonfatal complication rate was 42%, with a major complication rate of 11%. Postoperative stay decreased from 8.1 days overall to 6.3 days in the last 3 years. Only 3 patients required temporary convalescent care after discharge. Actuarial survival at 1,3, and 5 years was 86%, 62%, and 43%, respectively, for all discharged patients (n = 52) and 97%, 78%, and 57% for stage I cases (n = 39). Patients with tumors beyond stage I fared poorly. CONCLUSIONS Advanced age per se in neither a contraindication to curative resection nor a routine indication for nonanatomic operations in healthy octogenarians with stage I lung cancer. With proper selection, acute risk should be low. Pneumonectomy, extended resection, and operation for stage II or III disease should be considered only in exceptional cases.
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Affiliation(s)
- S Pagni
- Division of Cardiothoracic Surgery, Hospital of St. Raphael, New Haven, Connecticut, USA
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al-Kattan K, Sepsas E, Townsend ER, Fountain SW. Factors affecting long term survival following resection for lung cancer. Thorax 1996; 51:1266-9. [PMID: 8994527 PMCID: PMC472775 DOI: 10.1136/thx.51.12.1266] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Survival following pulmonary resection for primary lung cancer is considered to be principally dependent on the clinical stage of the disease. A study was undertaken to verify this and to identify other contributing factors. METHODS The case records of all patients who underwent surgery for lung cancer over a two year period between January 1987 and December 1988 were reviewed retrospectively. RESULTS One hundred and forty-seven lobectomies and 60 pneumonectomies were performed with 2.8% and 5.3% operative mortality, respectively. Squamous carcinoma was the commonest pathology (60%) followed by adenocarcinoma (30%). The overall five year survival was 45.5% (95% CI 44.1% to 57.9%). There were 123 patients with stage I disease, 40 with stage II, and 37 in stage IIIa with five year survival of 59.4% (95% CI 50.8% to 68%), 30% (95% CI 15.9% to 44.1%), and 16.2% (95% CI 3.5% to 31%), respectively. There were no differences in survival with respect to sex, extent of resection, or cell type. In patients with stage II disease the five year survival of those with T1 lesions (50%, 95% CI 37.3% to 62.9%) was better than those with T2 (28.1%, 95% CI 16.9% to 39.3%). Of eight patients over the age of 70 with stage IIIa disease none survived more than 24 months. CONCLUSIONS Stage at operation is the most accurate predictor of long term survival in early lung cancer and surgery remains an effective treatment, particularly in stage I and II disease. Further study is needed to assess the prognostic value of subdividing stage II disease into T1 and T2 lesions. Major resection for locally advanced disease in older patients may be relatively ineffective.
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Affiliation(s)
- K al-Kattan
- Department of Thoracic Surgery, Harefield Hospital, Uxbridge, Middlesex, UK
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Abstract
Completion pneumonectomy has been associated with higher rates of morbidity and mortality and this is reflected in the selection of cases and the indications for the procedure. During a period of 14 years from January 1980 to November 1993, 38 completion pneumonectomies were done by our surgical team, representing 5.1% of all pneumonectomies. There were 24 right and 14 left completion pneumonectomies done in 26 male and 12 female patients with an average age of 61 years (range from 29 to 77 years). Lung malignancy accounted for 26 of these cases in which the indication included local recurrence in 10, second primary tumor in 9, malignancy that developed after resection for benign disease in 2, and pulmonary metastasectomy in 5 cases. Benign diseases were the indication in 12 cases: tuberculosis in 4, bronchiectasis in 4, aspergillosis in 1, and postoperative complications in 3. Additional surgical procedures were necessary in 7 cases: chest wall resection with insertion of prosthesis in 3, thoracoplasty in 2, and omental flap in 2. There was 1 early postoperative death after 5 weeks from adult respiratory distress syndrome. There was no occurrence of bronchopleural fistula, and the 18% associated morbidity rate was a result of bleeding necessitating reexploration in 3 cases, prolonged ventilation in 2, and chronic empyema in 2. Six of these complications (86%) occurred in the group with benign disease. Completion pneumonectomy can be done with an acceptable morbidity in selected patients. Careful technique is important to secure hemostasis and to avoid fistulas. The complication rate is higher when infective disease is involved.
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Affiliation(s)
- K al-Kattan
- Royal Brompton Hospital, London, United Kingdom
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Abstract
Surgery remains the best chance of cure in lung cancer, and should be offered to between 10% and 20% of patients. The success of surgery depends on accurate assessment of patient fitness and tumour stage. Surgery has an established role in stages I and II and some subtypes of stage III non-small cell carcinoma of the lung. The combination of surgery with radiotherapy and/or chemotherapy may have survival benefit. A multidisciplinary approach is essential for optimum patient care and the promotion of further research into this terrible disease.
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Osaki T, Shirakusa T, Kodate M, Nakanishi R, Mitsudomi T, Ueda H. Surgical treatment of lung cancer in the octogenarian. Ann Thorac Surg 1994; 57:188-92; discussion 192-3. [PMID: 8279888 DOI: 10.1016/0003-4975(94)90392-1] [Citation(s) in RCA: 87] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The purpose of this study was to investigate the value of surgical treatment for lung cancer in the octogenarian. Thirty-three patients 80 years of age or older (mean age, 82.4; range, 80 to 92 years; 25 men, 8 women) underwent surgical resection in our units between 1974 and 1991. The operative mortality rate was 3%, and the 5-year survival rate was 32%. The relative 5-year survival rate (survival rate of our subjects/that of matched population) was 61%. The mortality and long-term survival rates were similar to those in younger patients. In this study, long-term survival had no significant dependence on stage of disease, histologic tumor type, or complete versus incomplete resection. It was dependent mainly on postoperative complications, in particular, cardiorespiratory complications (cardiac complications, p = 0.0005; respiratory complications, p < 0.05). These data suggest that the octogenarian who suffers from lung cancer deserves the opportunity for a cure and the long-term benefits of surgical treatment, on the condition that no postoperative major cardiorespiratory complications set in.
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Affiliation(s)
- T Osaki
- Second Department of Surgery, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
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Goldstraw P. Postpneumonectomy Empyema. Med Chir Trans 1993; 86:559-60. [PMID: 8230052 PMCID: PMC1294129 DOI: 10.1177/014107689308601001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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