Intra-articular joint depression fracture is the most common form of calcaneal fracture. Lateral foot radiograph reveals a reduction in the BÃ¶ehler's angle, the posterior angle formed by intersection of a line from the posterior to the middle facet and a line from the anterior to the middle facet (see images below).
Standardized data assessment and stroke subtype classiï¬cation were used.The most common stroke subtype was large-artery atherosclerosis (n 5 223;32.4%), followed by cardioembolism (n 5 195; 28.3%), and microangiopathy(n 5 127; 18.5%). Stroke risk factors differ among stroke subtypes. The populationof South America is ethnically diverse, and few previous studies have describe thedistribution of risk factors among stroke subtypes in this population. In this study,the most important risk factors were hypertension and dyslipidemia. Key Words:Stroke in BrazilâTrial of Org 10172 in Acute Stroke Treatment classiï¬cationâstroke risk factors. 2013 by National Stroke Association Stroke is a leading cause of mortality and disability ...
A stroke is a brain attack â a sudden interruption of blood flow to part of the brain causing it to stop working and eventually damaging brain cells. The effects can be devastating and may last a lifetime. A stroke is also known as a cerebrovascular accident (CVA). There are several different types of stroke, with different causes. Ischaemic stroke: This is the most common type of stroke, particularly in older people.