The Potcake, also sometimes referred to as the Island Dog, is a mixed-breed dog found on several Caribbean islands. The name comes from the staple of its diet: the dried cake which forms at the bottom of pots used for cooking and reheating.
Amongst other conditions, a renal ultrasound scan can detect kidney stones, cysts, tumours, congenital abnormalities of the renal tract (these are abnormalities that have been present from birth), problems of the prostate, effects of infection and trauma of the kidneys and renal tract. Full Bladder.
Extracorporeal Shock Wave Lithotripsy (ESWL) uses ultrasound to break up kidney stones. There are two sources of pain - from the kidney itself due to the trauma and from passing the stone fragments. The pain from the kidney should be similar to a bruise anywhere. A bit, but not too bad.