Renal Trauma: Radiologic Evaluation and Percutaneous.
First described in 1955 by Goodwin et al as a minimally invasive treatment for urinary obstruction causing marked hydronephrosis, percutaneous nephrostomy (PCN) placement quickly found use in a wide variety of clinical indications in both dilated and.First described in 1955 by Goodwin et al as a minimally invasive treatment for urinary obstruction causing marked hydronephrosis, percutaneous nephrostomy (PCN) placement quickly found use in a wide variety of clinical indications in both dilated and nondilated systems.Percutaneous nephrostomy Percutaneous nephrostomy is a technique in which percutaneous access to the kidney is achieved under radiological guidance. The access is then often maintained with the use of an indwelling catheter.
Post stalin thaw essay about myself wonder of science essay 200 words a day essays on protein supplement ethics in genetic engineering essay. Percutaneous nephrostomy pictorial essay Percutaneous nephrostomy pictorial essay social networking editorial essay false essay cormac mccarthy border trilogy analysis essay colonial british america essays in the new history society super size me essay.What is a percutaneous nephrostomy? The urine from a normal kidney drains through a narrow, muscular tube, the ureter, into the bladder. When that tube becomes blocked, for example by a stone or a blood clot, the kidney can rapidly become affected, especially if there is infection present as well.
CT in patients with suspected renal trauma should include unenhanced scans and then scans in the corticomedullary phase and delayed phase after the administration of 100-150 mL of IV contrast material. Unenhanced CT is necessary to detect hyperdense hematomas.
