Transplanted renal ureteral obstruction
Conditions
Interventions
Trial group:Robot-assisted laparoscopic autologous ureteroid-transplanted kidney collection system anastomosis
Sponsors
The Second Affiliated Hospital of Air Force Military Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Patient with confirmed ureteral obstruction of the transplanted kidney post-kidney transplantation; 2. Patient who has undergone >=1 prior attempt to relieve transplant ureteral obstruction; 3. Serum creatinine level < 400 µmol/L; 4. Signed informed consent and adheres to scheduled visits, study treatment, laboratory tests, and other clinical trial requirements; 5. Undergoing robotic-assisted laparoscopic autologous ureter-to-transplanted kidney collecting system anastomosis.
Exclusion criteria
Exclusion criteria: 1. Serum creatinine level >= 400 umol/L; 2. Patients with active infections; 3. Patients in poor health unable to tolerate surgery (poor cardiopulmonary function, poor coagulation); 4. Patients with lesions in their native ureter.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Major Pathological Response Rate;Pathological Complete Response Rate;Event-Free Survival;Overall Survival; | — |
Secondary
| Measure | Time frame |
|---|---|
| Objective Response Rate;Disease-Free Survival;Comparison of T and N Staging Between Baseline and Postoperative; | — |
Countries
China
Contacts
Public ContactZhang Geng
The Second Affiliated Hospital of Air Force Military Medical University
Outcome results
None listed