Blar i NTNU Open på forfatter "Kjønås, Didrik"
-
Antibiotic treatment for appendicitis in Norway and Sweden: a nationwide survey on treatment practices
Gran, M.V.; Kjønås, Didrik; Gunnarsson, U.; Strigård, K.; Revhaug, Arthur; Aahlin, Eirik Kjus (Peer reviewed; Journal article, 2022)Background: Appendicitis is one of the most common causes of acute abdomen. Uncomplicated appendicitis is as an infamed appendix without perforation, gangrene or abscess formation. Recent trials show that one can safely ... -
Clinical and echocardiographic parameters predicting 1- and 2-year mortality after transcatheter aortic valve implantation
Kjønås, Didrik; Schirmer, Henrik; Aakhus, Svend; Eidet, Jo; Malm, Siri; Aaberge, Lars; Busund, Rolf; Røsner, Assami (Journal article; Peer reviewed, 2021)Background: Transcatheter aortic valve implantation (TAVI) has become a standard treatment option for patients with symptomatic aortic stenosis. Elderly high-risk patients treated with TAVI have a high residual mortality ... -
Predictors of early mortality after transcatheter aortic valve implantation
Kjønås, Didrik; Dahle, Gry; Schirmer, Henrik; Malm, Siri; Eidet, Jo; Aaberge, Lars; Steigen, Terje; Aakhus, Svend; Busund, Rolf; Rösner, Assami (Journal article; Peer reviewed, 2019)Objectives To investigate whether preoperative echocardiographic evaluation of ventricular function, especially right ventricular systolic and diastolic parameters including speckle-tracking analysis, could aid in the ... -
Risk scores for prediction of 30-day mortality after transcatheter aortic valve implantation: Results from a two-center study in Norway
Kjønås, Didrik; Dahle, Gro; Schirmer, Henrik; Malm, Siri; Eidet, Jo; Aaberge, Lars; Steigen, Terje; Aakhus, Svend; Busund, Rolf; Røsner, Assami (Journal article; Peer reviewed, 2021)Objectives Transcatheter aortic valve implantation (TAVI)-specific risk scores have been developed based on large registry studies. Our aim was to evaluate how both surgical and novel TAVI risk scores performed in predicting ...