title: Percutaneous nephrostomy utilizing a pigtail catheter: a new technique.
mesh_terms: D004322:Drainage / Q000379:methods; D005471:Fluoroscopy; D006801:Humans; D007682:Kidney Pelvis / Q000601:surgery*; D011677:Punctures / Q000295:instrumentation* / Q000379:methods; D014546:Urinary Catheterization / Q000009:adverse effects / Q000295:instrumentation* / Q000379:methods; D014547:Urinary Diversion / Q000379:methods*