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Plasma brain natriuretic peptide as a biomarker for haemodynamic outcome and mortality following pulmonary endarterectomy for chronic thromboembolic pulmonary hypertension
Author(s) -
Sulaiman Surie,
Herre J. Reesink,
Mart N. van der Plas,
Maxim Hardziyenka,
Jaap J. Kloek,
Aeilko H. Zwinderman,
Paul Bresser
Publication year - 2012
Publication title -
interactive cardiovascular and thoracic surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.546
H-Index - 56
eISSN - 1569-9293
pISSN - 1569-9285
DOI - 10.1093/icvts/ivs415
Subject(s) - medicine , brain natriuretic peptide , cardiology , ejection fraction , pulmonary hypertension , biomarker , natriuretic peptide , intensive care unit , hemodynamics , heart failure , biochemistry , chemistry
In chronic thromboembolic pulmonary hypertension (CTEPH), right ventricular (RV) dysfunction is associated with increased morbidity and mortality following pulmonary endarterectomy. Plasma brain natriuretic peptide (BNP) levels were previously shown to correlate with RV (dys)function. We hypothesized that BNP can be used as a non-invasive biomarker to identify patients at 'high risk' for postoperative morbidity and mortality.

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