STUDY OBJECTIVES: The aim of this study was to analyze various characteristics and survival in female patients treated surgically for lung cancer. DESIGN: Retrospective clinical study. PATIENTS: From 1,242 consecutive cases of primary non-small cell lung cancer treated with pulmonary resection between June 1984 and December 1998, 337 female patients (27.1%) were chosen. RESULTS: Female patients had the following characteristics: a significantly younger age at onset (62.5 +/- 0.56 years vs 64.1 +/- 0.31 years for men), a higher frequency of adenocarcinoma (86.0% vs 48.3% for men), and smaller tumors (32.7 mm vs 38.3 mm in diameter for men). Peripheral tumors were significantly more common in women than men (71.8% vs 50.6%, respectively). Among 686 patients with a history of smoking, the women smoked significantly less often (12.8% vs 91.4% for men). Complete resection was achieved significantly less often in women (79.6% vs 85.2% for men); however, women having complete resection survived significantly longer than their male counterparts. Women with a postoperative negative carcinoembryonic antigen (CEA) had a significantly better prognosis than men; however, women with a postoperative positive CEA did not. Women > or = 60 years old survived significantly longer than their male counterparts, while women < 60 years old did not. CONCLUSIONS: Once the tumor was resected completely, women survived longer, partly due to the influence of life expectancy. However, the incidence of malignant effusion was higher and the rate of complete resection was lower in women.
STUDY OBJECTIVES: The aim of this study was to analyze various characteristics and survival in female patients treated surgically for lung cancer. DESIGN: Retrospective clinical study. PATIENTS: From 1,242 consecutive cases of primary non-small cell lung cancer treated with pulmonary resection between June 1984 and December 1998, 337 female patients (27.1%) were chosen. RESULTS: Female patients had the following characteristics: a significantly younger age at onset (62.5 +/- 0.56 years vs 64.1 +/- 0.31 years for men), a higher frequency of adenocarcinoma (86.0% vs 48.3% for men), and smaller tumors (32.7 mm vs 38.3 mm in diameter for men). Peripheral tumors were significantly more common in women than men (71.8% vs 50.6%, respectively). Among 686 patients with a history of smoking, the women smoked significantly less often (12.8% vs 91.4% for men). Complete resection was achieved significantly less often in women (79.6% vs 85.2% for men); however, women having complete resection survived significantly longer than their male counterparts. Women with a postoperative negative carcinoembryonic antigen (CEA) had a significantly better prognosis than men; however, women with a postoperative positive CEA did not. Women > or = 60 years old survived significantly longer than their male counterparts, while women < 60 years old did not. CONCLUSIONS: Once the tumor was resected completely, women survived longer, partly due to the influence of life expectancy. However, the incidence of malignant effusion was higher and the rate of complete resection was lower in women.
Authors: Jessica R Glover; Frank O Velez-Cubian; Wei Wei Zhang; Kavian Toosi; Tawee Tanvetyanon; Emily P Ng; Carla C Moodie; Joseph R Garrett; Jacques P Fontaine; Eric M Toloza Journal: J Thorac Dis Date: 2016-12 Impact factor: 2.895
Authors: Jing Deng; Wei Jia Fang; Xiao Chen Zhang; Dong Ping Wu; Hong Ming Fang; Jing Chen; Jiong Qian; Hai Bo Mou; Bin Bin Chu; Nong Xu; Li Song Teng Journal: Med Oncol Date: 2011-03-12 Impact factor: 3.064
Authors: J L Lopez Guerra; D R Gomez; S H Lin; L B Levy; Y Zhuang; R Komaki; J Jaen; A A Vaporciyan; S G Swisher; J D Cox; Z Liao; D C Rice Journal: Ann Oncol Date: 2012-09-20 Impact factor: 32.976
Authors: J Remon; E Molina-Montes; M Majem; P Lianes; D Isla; P Garrido; E Felip; N Viñolas; J de Castro; A Artal; M-J Sánchez Journal: Clin Transl Oncol Date: 2013-11-26 Impact factor: 3.405