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Asian Cardiovasc Thorac Ann. 2013 Feb;21(1):48-55. doi: 10.1177/0218492312454017.

Changes in lung function after surgery for mesothelioma.

Author information

1
Department of Thoracic Surgery, University Medical Center Freiburg, Freiburg, Germany. Till.Ploenes@uniklinik-freiburg.de

Abstract

BACKGROUND:

The effect of pleurectomy/decortication or extrapleural pleuropneumonectomy on pulmonary function has not yet been evaluated. The aim of this study was to determine the parameters of pulmonary function before and after pleurectomy/decortication or extrapleural pleuropneumonectomy.

METHODS:

We conducted a review of 48 patients with unilateral malignant pleural mesothelioma who underwent pleurectomy/decortication or extrapleural pleuropneumonectomy. Data including medical history, histology, survival, and pre- and postoperative pulmonary function were extracted from the medical database of the University Medical Center Freiburg, or sought by telephone interview with the general practitioner or patients.

RESULTS:

25 patients underwent extrapleural pleuropneumonectomy and 23 had pleurectomy/decortication. Pulmonary function was not significantly reduced in the pleurectomy/decortication group postoperatively. In the extrapleural pleuropneumonectomy group, the median preoperative total lung capacity of 4.8 L (77.7%) differed significantly from the postoperative total lung capacity of 3.5 L (55.3%; p <0.0006). The median vital capacity was significantly reduced from 2.8 L (77.7%) preoperatively to 1.8 L (47.6%) postoperatively (p <0.0002). Other parameters were also highly significantly reduced after extrapleural pleuropneumonectomy.

CONCLUSIONS:

Pleurectomy/decortication preserved good pulmonary function, whereas extrapleural pleuropneumonectomy significantly reduced pulmonary function, which may lead to dyspnea and influence the quality of life of these patients.

PMID:
23430420
DOI:
10.1177/0218492312454017
[Indexed for MEDLINE]

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