11 träffar

ArticleProcedurer
Wound suturing

…will heal badly however neatly the suture is placed. The commonest cause of wound infection is retained contamination, not poor suture technique — and the commonest…

ArticleCardiology
Myocardial Perfusion Imaging With SPECT and PET

…that are taken up by myocardial tissue. The distribution of retained tracer provides tomographic information about relative regional perfusion. Imaging is generally performed at rest…

ArticleCardiology
Heart failure: Introduction

…by approximately 50% during the past few decades, the incidence of heart failure has remained stable. New data suggest that the incidence of heart failure…

ArticleCPR
The 3-phase model of sudden cardiac arrest

…determining what phase the patient is in. The three phases following a sudden cardiac arrest were described by Weisfeldt and Becker (2002). Drawing on physiology…

ArticleCardiology
Dietary Patterns and Cardiovascular Outcomes

…beans, whole grains, nuts and seeds, yogurt, seafood and plant oils. They contain less refined grain, starch, added sugar, salt, trans fat, processed meat and…

ArticleProcedurer
Otoscopy and ear syringing

…Before audiometry or the fitting of a hearing aid. Recurrent otitis externa in which the wax retains moisture. Contraindications Absolute contraindications to irrigation: A known…