20 träffar

ArticleProcedurer
Blood transfusion and massive haemorrhage

…because new antibodies can form after transfusion or pregnancy. Check the validity before ordering blood ; an expired type and screen discovered when the patient is…

ArticleProcedurer
Exercise stress test on cycle ergometer

…test. Preparation and equipment Cycle ergometer with a braked, workload controlled resistance; 12 lead ECG with continuous recording; automated or manual blood pressure measurement. Resuscitation…

ArticleProcedurer
Nasogastric tube

…Contraindications Type Condition : : Absolute Suspected base of skull fracture or a marked midfacial fracture — the tube can pass through a fracture in the cribriform plate…

ArticleEchocardiography
Performing Echocardiographic Examinations

…When performing emergency echocardiography, or any examination without a proper examination table, it may be difficult to acquire images in the left lateral decubitus position…

ArticleEchocardiography
Tricuspid stenosis

…evidence demonstrating long term durability (Filsoufi et al). Percutaneous interventions lack long term safety and efficacy data. References ESC EACVI Guidelines for Valvular Heart Disease …

ArticleKunskapsbas
🟠 Prasugrel (Effient, Efient, Prasita)

…primary or delayed percutaneous coronary intervention (PCI). Contraindications Prasugrel should not be used in the following situations: Hypersensitivity to the active substance or any of…

ArticleEchocardiography
Stress Echocardiography: Protocols and Interpretation

…hypertrophy, LV dysfunction, or other pathology that could affect the safety or interpretation of the examination. Evaluation and Physical Examination Before stress echocardiography, clinical assessment…

ArticleECG
Assessment of Pacemaker Malfunction

…hypoxemia, antiarrhythmic drugs, or electromagnetic disturbance caused by other machines/devices. Below follows ECG tracings demonstrating each type of failure. Figure 1. Failure to pace…

ArticleCPR
Basic Life Support (BLS) in cardiac arrest

…arrest (OHCA), it can be used in any setting until advanced cardiac life support (ACLS) can be initiated by healthcare professionals. The purpose of basic…

ArticleKardiologi
Hypertensive crisis: drugs and doses

…is intensified [1,2]. The evidence that any particular intravenous drug improves mortality or long term functional outcome is limited. A Cochrane review found insufficient…