Search results for "V q scan"
showing 2 items of 2 documents
Elevated systolic pulmonary artery pressure for prediction of myocardial necrosis and right ventricular dysfunction in acute pulmonary embolism
2016
Kontext: Echokardiografie je v soucasnosti hlavni metodou pro vysetřeni dysfunkce prave komory (right ventricular dysfunction, RVD) u akutni plicni embolie (PE). Dysfunkce prave komory je sice spojena s nepřiznivou prognozou, dosud vsak nebyla přijata žadna obecně uznavana definice. Systolický tlak v plicnici (systolic pulmonary artery pressure, sPAP) větsinou neni soucasti kriterii RVD. Cilem nasi studie bylo zhodnotit možnost použiti sPAP v predikci nekrozy myokardu a RVD u akutni PE.Metody: Retrospektivně byly analyzovany udaje 182 pacientů s akutni PE. Pacienti s PE a hodnotami sPAP ≤ 30 mm Hg byli srovnavani s pacienty s PE a hodnotami sPAP > 30 mm Hg. Vztahy mezi sPAP na jedne straně …
Concomitant history of cancer in acute pulmonary embolism is connected with poorer outcome
2015
Abstract Purpose: Cancer increases the risk of venous thromboembolism (VTE) substantially. VTE is connected with poorer outcome in cancer patients. The aim of our study was to investigate the impact of cancer on the severity and short-term outcome of pulmonary embolism (PE). Methods: We retrospectively analyzed the data of 182 patients with confirmed PE. PE patients were subdivided in the group with concomitant active cancer disease or history of cancer or in the group without cancer. Groups were compared with Wilcoxon–Mann–Whitney Test. Logistic regression models were calculated to investigate the association between cancer and several parameters such as age and PE severity status as well …