Results 91 to 100 of about 8,169 (224)

REGULATORY APPROVAL OF NEW MEDICAL DEVICES: A CROSS SECTIONAL STUDY [PDF]

open access: yes, 2016
Objective To investigate the regulatory approval of new medical devices. Design Cross sectional study of new medical devices reported in the biomedical literature.
Darzi, A   +6 more
core   +2 more sources

Aortic valve surgery in patients who had undergone surgical myocardial revascularization previously. [PDF]

open access: yes, 2012
OBJECTIVES: A very high percentage of patients submitted to coronary artery bypass grafting (CABG) develop symptomatic aortic disease requiring surgery upon ageing. The surgical risk of the redo procedure is controversial.
Antunes, MJ   +3 more
core   +1 more source

Original paper
Low output syndrome following aortic valve replacement. Predictors and prognosis

open access: yesArchives of Medical Science, 2007
Introduction: Low output syndrome (LOS) is a dangerous postoperative complication, which significantly worsens the prognosis; it is an essential risk factor of postoperative death.
Jan Henryk Goch   +6 more
doaj  

Left Ventricular Aneurysm Repair: Off-pump Linear Plication versus On-pump Patch Plasty

open access: yesBrazilian Journal of Cardiovascular Surgery
Objective: The study aimed to compare the clinical outcomes of simplified linear plication and classic patch plasty in patients with left ventricular aneurysm (LVA).
Hua Wei   +4 more
doaj   +1 more source

Usefulness of central venous saturation as a predictor of thiamine deficiency in critically ill patients: a case report

open access: yesJournal of Intensive Care, 2017
Background Central venous oxygen saturation (ScvO2) reflects the balance of oxygen delivery and consumption. Low ScvO2 indicates the presence of inadequate oxygen delivery, while high ScvO2 indicates reduced oxygen consumption and is sometimes associated
Genri Numata   +9 more
doaj   +1 more source

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