Articles & courses

Articles
Abdominal Aortic Aneurysm: Screening and Surveillance

…abdominal aortic diameter exceeds 3 cm. Most AAAs are located below the renal arteries and are related to atherosclerotic disease. At least 90% of AAAs…

Foreign body in the ear and nose

…The urgency varies: Object Urgency : : Button battery Immediately — leakage of fluid causes a chemical burn Two or more magnets (including in different nostrils) Immediately — pressure…

Pulmonary regurgitation

…suggestive of severe regurgitation; the leakage usually ends early in diastole, which is evident by the spectral curve reaching the baseline before the end of…

Urinary catheterisation

…Instillation therapy and contrast studies of the urinary tract. Wound healing with a sacral pressure sore or extensive perineal wounds where urinary leakage prevents healing…

Cardiac electrophysiology: Action potential, automaticity and vectors

…repolarization. The cycle then repeats itself ( Figure 1 ). Note that the leakage of sodium during the resting phase is called pacemaker potential . Figure 1. The…

Media

No matches.

Tests

No matches.

Tools