What is Adult Polycystic Kidney Disease?

Adult polycystic kidney disease is an autosomal dominant genetic disorder and the most common type of hereditary kidney disease. It is characterized by markedly enlarged bilateral kidneys with multiple cysts of varying sizes on the surface. These cysts may gradually enlarge with age, destroying kidney structure and function, and ultimately leading to renal failure. 1. Genetic features: Autosomal dominant inheritance with significant familial clustering. 2. Clinical manifestations: Include pain, hematuria, infection, calculi, hypertension, and renal insufficiency. Hypertension is particularly common even before renal impairment occurs, affecting approximately 60% of patients. 3. Disease progression: Early stages may be asymptomatic; as the cysts enlarge, symptoms progressively develop and affect kidney function, potentially advancing to renal failure. 4. Treatment and prevention: Currently, no effective methods exist to halt disease progression. The focus is on early detection, managing complications, and delaying deterioration of kidney function. Preventive measures include blood pressure control, appropriate diet, and avoiding trauma.