Application of the Hem-o-lok in Retroperitoneal Laparoscopic Nephrectomy
- VernacularTitle:Hem-o-lok在后腹腔镜肾切除术中的应用
- Author:
Lei ZHAO
;
Lulin MA
;
Xiaofei HOU
- Publication Type:Journal Article
- Keywords:
Laparoscopy;
Nephrectomy;
Hem-o-lok
- From:Chinese Journal of Minimally Invasive Surgery
2005;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the safety and effectiveness of the Hem-o-lok in retroperitoneal laparoscopic nephrectomy.Methods A total of 178 patients underwent retroperitoneal laparoscopic nephrectomy from November 2003 to November 2006.The operation was performed through 3 lumbar ports.The renal artery and veins were blocked with the Hem-o-lok and then severed.The ureter was cut at the site near the iliac blood vessel.For living donor nephrectomy,the kidney was taken out and infused with 4℃ kidney preserving fluid immediately.Results The operation was successfully completed in all the 178 cases and there was no conversion to open surgery.No Hem-o-lok ligating clips became dislodged.The mean operation time was 100 min(60-200 min),and the mean blood loss was 95 ml(20-200 ml).Complications included renal vein injury in 1 patient and pancreatic tail injury in 1 patient.The mean length of postoperative hospital stay was 5 days(4-8 days).Pathological results showed renal clear cell carcinoma in 65 patients,renal cystadenocarcinoma in 3 patients,renal leiomyosarcoma in 1 patient,renal lymphoma in 1 patient,renal oncocytoma in 2 patients,renal hamartoma in 2 patients,ureteral transitional cell carcinoma in 12 patients,ureteral squamous cell carcinoma in 2 patients,renal pelvis transitional cell carcinoma in 31 patients,renal pelvis xanthogranuloma in 1 patient,renal tuberculosis in 4 patients,accessory kidney in 1 patient,renal calculus in 4 patients,nephrohydrosis in 4 patients,and renal abscess in 1 patient.A total of 136 patients were followed for 1-36 months(mean,25 months),involving 64 patients followed for
