Ann Acad Med Singap
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Ann Acad Med Singap · Nov 2017
ReviewRate or Rhythm Control of Atrial Fibrillation - Pearls for the Internist.
Atrial fibrillation is an epidemic in Asia that is increasingly prevalent. Apart from stroke risk stratification and management of anticoagulation, physicians managing this group of patients also need to determine an optimal strategy in terms of rate or rhythm control. With new techniques of catheter ablation to maintain patients in sinus rhythm, patients with atrial fibrillation now have more options for treatment, on top of pharmacological methods. This paper aims to review the current evidence for rate and rhythm control in both general patients and subgroups of interest commonly encountered in clinical practices such as obesity, heart failure and thyroid disease.
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Ann Acad Med Singap · Nov 2017
Effectiveness of Diabetes Foot Screening in Primary Care in Preventing Lower Extremity Amputations.
The risk of lower extremity amputations (LEAs) in diabetics is 20 times higher than in non-diabetics. Clinical practice guidelines recommend that all diabetics should receive an annual foot examination to identify high-risk foot conditions. Despite this recommendation, there is little evidence in the literature to show its effectiveness in preventing LEA. This study aims to evaluate the effectiveness of diabetes foot screening in primary care in preventing LEA and to identify LEA risk factors. ⋯ Lack of diabetes foot screening, lower socioeconomic status, hip fracture, Malay ethnicity, chronic kidney disease, poorer glycaemic control, longer diabetes duration and male gender have been found to be associated with a higher risk of LEA.