Follow-up of 127 cases after laparoscopic radical nephrectomy
- VernacularTitle:后腹腔镜下根治性肾切除术127例随访
- Author:
Lei LIU
;
Lulin MA
- Publication Type:Journal Article
- Keywords:
Kidney neoplasms;
Laparoacopes;
Radical nephrectomy;
Survival rate;
Quality of life
- From:
Chinese Journal of Urology
2008;29(9):595-597
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the curative effect and the prognosis of patients with renal cell carcinoma after laparoscopic radical nephrectomy. Methods One hundred and twenty-seven cases of renal cell carcinoma treated with laparoscopic radical nephrectomy between October 2002 and Decem-ber 2006 were reviewed. The perioperative complications and postoperative renal function were recor-ded and analyzed. Post-operative 1-year and 3-year actuarial survival rates, disease-free survival rates and tumor-specific survival rates were caculated respectively with Kaplan-Meier analysis. Quality of life(QOL) was compared before and after surgery by Karnofsky Performance Status measuring scale. Results Among the 127 patients, 107 cases were followed up of mean 23 months (4-51 months). 1-year and 3-year actuarial survival rates, disease-free survival rates and tumor-specific survival rateswere 95.6%, 95.6%; 95.8%, 95.8% and 96.8%, 96.8%, respectively. 3-year actuarial survival rate, disease-free survival rate and tumor-specific survival rate were 97.1%,98.6%, 98.6% in pT1-2 tumors, and were 90.2%, 85.6%, 90.2%in pT3a, tumors. Disease-free survival rate and tumor-spe-cific survival rate had significant differences between patients in stage pT1-2 and patients in stagepTa3a.91.6% of the patients scored the post-operative QOL above 80 by Karnofsky Performance Sta-tus measuring scale. Conclusions Patients who underwent laparoscopic radical nephrectomy have high survival rate, low complication incidence and good QOL. Post-operative survival rate is correlated with pathologic stage.
