Influence of reduced diffusing capacity and FEV 1 on outcome after cardiac surgery

Autor:	Katrine B Buggeskov, Emilie C Risom, René Horsleben Petersen, Jann Mortensen, Hanne Berg Ravn
Rok vydání:	2021
Předmět:	Spirometry medicine.medical_specialty medicine.diagnostic_test business.industry 030208 emergency & critical care medicine General Medicine respiratory system Intensive care unit Pulmonary function testing law.invention Cardiac surgery 03 medical and health sciences 0302 clinical medicine Anesthesiology and Pain Medicine DLCO law Internal medicine Diffusing capacity Cardiology Medicine 030212 general & internal medicine Risk factor business Prospective cohort study
Zdroj:	Acta Anaesthesiologica Scandinavica. 65:1221-1228
ISSN:	1399-6576 0001-5172
DOI:	10.1111/aas.13935
Popis:	BACKGROUND Impaired lung function is a well-known risk factor in cardiac surgery patients and reduced forced expiratory volume in 1 second (FEV1 ) is associated with increased mortality. However, there is limited knowledge regarding the influence of impaired diffusing capacity of the lungs for carbon monoxide (DLCO) in unselected cardiac surgery patients. The aim of this study was to investigate the association of impaired DLCO and/or reduced FEV1 on post-operative mortality and morbidity in cardiac surgery patients. METHODS In a prospective cohort study, 390 patients scheduled for elective cardiac surgery underwent preoperative lung function test including spirometry and DLCO measurements. We defined reduced FEV1 as FEV1 below lower limit of normal (LLN) and impaired DLCO as DLCO
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fec95fb7bfc52e09a0d2f5956a8ad559 https://doi.org/10.1111/aas.13935 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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