Anticancer Res. 2012 Nov;32(11):5131-4.
Improved quality of life in patients with malignant pleural effusion following videoassisted thoracoscopic talc pleurodesis. Preliminary results.
Source
Surgey I, S. Maria degli Angeli Hospital, Via Montereale 24, 33170 Pordenone, Italy. drsteba@tin.it.
Abstract
Malignant pleural effusion (MPE) is a common, debilitating complication of several types of advanced malignancy, which may significantly reduce the quality of life of patients. There are several options to treat MPE, including thoracentesis, placement of a long-term indwelling pleural catheter and chemical pleurodesis. The best treatment is still debated, but talc remains the agent of choice to achieve pleurodesis. Forty-six patients (28 men and 18 women; median age 67 years, range 47-82 years) with MPE related to different malignancies underwent video-assisted thoracoscopy talc pleurodesis. There were 26 (56.5%) patients with non-small cell lung cancer, 8 (17.4%) with breast cancer, 7 (15.2%) with pleural mesothelioma and 5 (10.9%) with other malignancies. The average operative time was 28±8 minutes, and the duration of chest tube drainage was 9.4±4.1 days. Side-effects were mild (temporary pain, fever for 2-3 days), affecting only three (12%) patients. Two patients (8%) died during hospitalization, due to progression of disease. Overall, pre- and postoperative Karnofsky performance index (KI) and Medical Research Council (MRC) dyspnea score were 62.1±12.2 vs. 71.3±13.2 (p=0.014), and 4.2±0.8 vs. 2.7±1.0 (p<0.001), respectively. A significant relationship between total amount of preoperative pleural effusion and both KI (R=-0.54, p=0.002) and MRC (R=0.64, p=0.0001) was found. No correlation (p=NS, log-rank test) was found between preoperative KI or MRC and underlying malignancy related to MPE. In conclusion, thoracoscopic large-particle talc pleurodesis is a feasible and effective treatment for MPE, significantly improving quality of life of patients.
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