|
|
|
|
|
| Albernaz,V.G.P.; Tasqueti,U.I.; Meyer,F.; Miara,L.C.; Fabris,I.A.; Quitzan,J.G.. |
| ABSTRACT Retrocaval ureter (RU) is an abnormal embryonic development of the caudal vena cava (CVC) that leads the ureter to be entrapped dorsal to the CVC. In most cases there is no clinical impact; however, it can cause hydronephrosis. We report a rare case of type II symptomatic retrocaval ureter in a feline treated with nephroureterectomy. A 4-year-old, intact male, mixed breed cat was submitted to abdominal ultrasound and severe right hydronephrosis was diagnosed, with no signs of obstruction. We performed an exploratory celiotomy, in which a displacement of the right ureter dorsal to the CVC was observed. The animal was treated with ureteronephrectomy and recovered well. No intraluminal cause was found, and a urethral catheter could be easily inserted... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Circumcaval; Megaureter; Nephrectomy; Vena cava; Feline. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000300828 |
| |
|
| |
|
|
| Zhang,Nan; Shan,Zhongjie; Han,Qianhe; Chen,Kun; Guo,Liang. |
| This work aims to investigate the anatomical basis and clinical application value of renal pedicle locating in retroperitoneoscopic nephrectomy. To summarize the anatomical basis of renal pedicle locating through retrospective analysis of 278 cases of retroperitoneoscopic nephrectomy from July 2007 to September 2009, during which renal pedicle was located at about 2-4 cm below the medial arcuate ligament of the diaphragm in the space between the psoas major muscle and inferior vena cava (abdominal aorta) in the anatomical level of space before psoas. The operation of 278 patients was all successfully completed, where renal pedicle was quickly found. It took 3.5±1.3 min to locate the renal pedicle, and 95.6±23.8 min to operate. In retroperitoneoscopic... |
| Tipo: Journal article |
Palavras-chave: Laparoscopy; Nephrectomy; Anatomy; Retroperitoneoscopy. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000400001 |
| |
|
|
|
