Efficacy of comprehensive structured exercise program on claudication pain and quality of life in type 2 diabetes mellitus with peripheral arterial disease.

Background: Peripheral arterial disease is one of the leading complications of type 2 diabetes mellitus. The primary symptom of peripheral arterial disease is claudication pain. Exercise is known to improve the claudication pain, thereby improving the quality of life.

Point density exclusion mapping-A useful tool for mapping arrhythmias arising from the endocavitary structures.

Ventricular tachycardia arising from the papillary muscles and other endocavitary structures are preferably ablated under intracardiac echocardiographic (ICE) guidance whenever feasible. However, the availability, need of trained operators, and the expenses involved restrict the routine use of ICE in many cath labs. Point density exclusion (PDX) mapping is a simple technique that doesn't demand any additional expense or tool apart from the routine electroanatomical mapping and thus can be widely applied in mapping of arrhythmias arising from endocavitary structures.

Effectiveness of a training program for bleeding disorders among accredited social health activists in Udupi District, Karnataka, India.

Introduction: Hemophilia and other bleeding disorders are underreported and cause significant morbidity and mortality in resource-constrained countries. Training and the creation of awareness among accredited social heath activists (ASHAs) will aid in the early detection of bleeding disorders at the community level.

Objective: To develop awareness and skills for the screening and identification of cases with bleeding symptoms among ASHAs in Udupi District, Karnataka, India.