I am a board certified Nephrologist and specialist in clinical hypertension. I am a clinician educator interested in point of care ultrasonography (POCUS). This blog was initially started to gather all the POCUS images I posted on Twitter (@NephroP) and to share interesting stories and articles related to POCUS.
In the first image, you can see bilateral severe hydronephrosis as evidenced by the dilated collecting system filled with anechoic (black) urine exerting pressure on the renal parenchyma. Second image […]
On the sonogram, hydronephrosis appears as branching, interconnected areas of decreased echogenicity (anechoic or black in general, indicating the presence of fluid) in the renal collecting system. The source of […]
The image shows distended urinary bladder (anechoic region) despite having a Foley catheter (Foley Balloon indicated with the letter ‘F’) in place indicative of an obstructed catheter, which can occur […]
A bladder diverticulum is a sac that protrudes out of the bladder wall. Diverticulae may be congenital or acquired and acquired diverticula from chronic bladder outlet obstruction are commonly encountered […]
Following are some of Dr. K’s published articles on POCUS. See the visual abstracts section for other important POCUS-related literature: Nephrologist-led simulation-Based Focused Cardiac Ultrasound Workshop for Medical Students POCUS […]
