Polycystic Kidney Disease Inheritance, Pathophysiology, Prognosis and Treatment
Introduction PKD- inherited disorder by cystic expension of the kidney. Key words- PKD, autosomal dominant,recessive , end stage renal disease ADPKD -progressive enlargement of the kidney with renal failure Incidence- 1;800 to 1;1000
Ultrasound First choice Low cost Finding - large and numerous cysts of varying size in parenchyma. 29-73%of patients with autosomal dominant polycystic kidney disease have cysts in the liver.
CT finding Finding – both kidneys essentially replaced by innumerable cysts. Cysts may calcify and ring like irregular structure.
Treatment Kidney cyst growth- Tolvaptan is a pill that swallow that slows how fast kidney cyst grow. High blood pressure-keep high blood pressure under control. Can slow the disease and kidney damage.