Ureteral stones
Conditions
Interventions
1:Transureteral surgery
2:Percutaneous nephrolithotripsy
3:Laparoscopic ureterotomy
Sponsors
Tianjin Third Central Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Adult patients older than 18 years and less than 60 years; 2. Confirmed by B-ultrasound, CT, urinary tract bladder (KUB) and / or intravenous pyelography (IVP), CT measurement The largest diameter of the stone is 1.5 cm; 3. The stone is located below the ureteral junction of the renal pelvis and above the lower edge of the fourth lumbar vertebra, staying in the same site for at least 8 weeks, and causing ureteral calculi causing ureteral obstruction; Infection or urinary infection has been controlled.
Exclusion criteria
Exclusion criteria: 1. Patients with systemic hemorrhagic disease; 2. Severe medical diseases, such as arteriovenous thrombosis, history of stroke and insufficiency of important organs, who cannot tolerate surgery; 3. Combined with ureteral stenosis; 4. Severe hydronephrosis secondary infection Patients with kidney or purulent kidney, patients with ipsilateral kidney stones requiring simultaneous treatment; Patients with bilateral upper urinary tract stones requiring intervention 5. Patients with a history of ipsilateral ureteral surgery; 6. Pregnant patients; 7. Other subjects that should not be included in the research group, such as tumors, Patients in the onset of mental illness, patients in the infectious period of infectious diseases, and patients who may cause serious adverse consequences, etc.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Stone removal rate;Postoperative mean recovery time of intestinal function;Postoperative recovery time;Number of painkillers used;Complication rate;The incidence of serious complications; | — |
Primary
| Measure | Time frame |
|---|---|
| Remaining stone size; | — |
Countries
China
Contacts
Public ContactFangmin Chen
Tianjin Third Central Hospital
Outcome results
None listed