| D009403 |
Nephrostomy, Percutaneous |
The insertion of a catheter through the skin and body wall into the kidney pelvis, mainly to provide urine drainage where the ureter is not functional. It is used also to remove or dissolve renal calculi and to diagnose ureteral obstruction. |
Percutaneous Nephrostomy,Nephrostomies, Percutaneous,Percutaneous Nephrostomies |
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| D004867 |
Equipment Design |
Methods and patterns of fabricating machines and related hardware. |
Design, Equipment,Device Design,Medical Device Design,Design, Medical Device,Designs, Medical Device,Device Design, Medical,Device Designs, Medical,Medical Device Designs,Design, Device,Designs, Device,Designs, Equipment,Device Designs,Equipment Designs |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
|
| D014517 |
Ureteral Obstruction |
Blockage in any part of the URETER causing obstruction of urine flow from the kidney to the URINARY BLADDER. The obstruction may be congenital, acquired, unilateral, bilateral, complete, partial, acute, or chronic. Depending on the degree and duration of the obstruction, clinical features vary greatly such as HYDRONEPHROSIS and obstructive nephropathy. |
Obstruction, Ureteral,Obstructions, Ureteral,Ureteral Obstructions |
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| D015607 |
Stents |
Devices that provide support for tubular structures that are being anastomosed or for body cavities during skin grafting. |
Stent |
|
| D015642 |
Radiology, Interventional |
Subspecialty of radiology that combines organ system radiography, catheter techniques and sectional imaging. |
Interventional Radiology |
|