Kidney stones
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients aged older than 18 years; 2. The patients with single or multiple kidney stones, accompanied by symptoms such as low back pain, hematuria or secondary hydronephrosis, have clear operation evidence; the maximum diameter of single stone is 1-2cm, and the sum of the maximum diameter of multiple stones is 1-2cm; 3. Patients with normal important laboratory indexes; 4. Everyone needs to sign the informed consent
Exclusion criteria
Exclusion criteria: 1. Patients with anatomical abnormalities such as horseshoe kidney, duplicate kidney, ureteropelvic junction stenosis and ectopic kidney; 2. Patients with anatomic or functional solitary kidney; 3. Patients with uncontrolled urinary tract infection; 4. Patients with uncorrected coagulation dysfunction.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Incidence of perioperative complications;Pain rating;Total medical expenses;Operation time;Changes of hemoglobin before and after operation;Postoperative hospitalization days;Quality of life score; | — |
Primary
| Measure | Time frame |
|---|---|
| Stone clearance rate; | — |
Countries
China
Contacts
Renji Hospital Affiliated to Shanghai Jiaotong University School of Medicine