Ureteroureterostomy (/ jʊəˌriːtəroʊjʊəˌriːtəˈrɒstəmi / "urétero-uréte-róstomy") is end-to-end connection (anastomosis) of the two portions of a transected ureter; also called ureteroureteral anastomosis and van Hook operation (after Weller van Hook, surgeon). [1] …

An ureteroureterostomy is a surgery done to help the kidney drain urine (pee) down to the bladder. This operation is sometimes done in children who have what is called a “duplex kidney.” Instead of the usual single tube (ureter) that drains pee from the kidney down to the bladder, one or both of the kidneys has two tubes.

2023年8月6日 · What is a ureterostomy? A ureterostomy is a surgery that redirects your ureters, the tubes that carry pee from your kidneys to your bladder, to carry your pee to a new, surgical opening in your skin instead. This opening is called a stoma. It allows pee to leave your body while bypassing your bladder.

2023年5月22日 · Ureteroureterostomy (UU) typically refers to an end-to-end anastomosis of the segments of the same ureter, with excision of the intervening injured or scarred ureter.

Indications include bladder cancer, spinal cord injury, malfunction of the bladder, and birth defects such as spina bifida. There are two basic types of urostomies. The first features the creation of a passage called an "ileal conduit."

Ureteroureterostomy is the preferred reconstruction method for short proximal ureteral strictures if a tension-free anastomosis is possible.

reteroureterostomy is the end-to-end anastomosis of the ureter, which can be performed with open surgery, laparoscopy, or robotic-assisted laparoscopy for the following indications: (Elliot and McAninch, 2006). Treatment of short segment …

2023年12月27日 · Transureteroureterostomy (TUU) is a urinary reconstruction technique that is used to join one ureter to the other across the midline (see image below). It offers patients with distal ureteral...

Although less common than procedures for correcting lower injuries to the ureter, a ureteroureterostomy is preferable to a ureteroneocystostomy when it can be performed without tension on the anastomosis producing the stenosis.

Despite the many types of uretero- enterostomy which have been advocated only a few general types have continued to be widely used. Prior to 1945, the Coffey1 1 type of anastomosis enjoyed the greatest popularity and was perhaps performed more than …