Unusual presentation of colon cancer as rectal prolapse in middle-aged male.

Rectal prolapse is typically a benign idiopathic condition. Rarely, rectal prolapse can be due to or associated with colorectal carcinoma. Here we present a middle-aged gentleman with no previous medical or surgical history, who presented with rectal prolapse secondary to sigmoid adenocarcinoma.

Chronic Kidney Disease as Risk Factor for Enlarged Perivascular Spaces in Patients With Stroke and Relation to Racial Group.

Background And Purpose: Enlarged perivascular spaces (EPVS) are considered subclinical markers of small vessel disease, associated with increased risk of stroke and dementia. Increasing evidence links chronic kidney disease (CKD) to small vessel disease. We explored the relationship between CKD and EPVS burden and the influence of racial group in this relation.