Percutaneous nephrostomy

Percutaneous nephrostomy is a medical procedure used to relieve blockages in the kidneys. It involves inserting a thin tube through the skin into the kidney to drain urine when normal flow is obstructed. This is often done using imaging guidance to ensure accuracy. The procedure helps prevent kidney damage and alleviates symptoms like pain or infection. It's typically performed by interventional nephrologists and is considered a minimally invasive option, allowing for quicker recovery compared to traditional surgery.