Kidney stone, Upper Ureteral stone
Conditions
Interventions
New technology group:Free of reverse insertion and partial tube - free under local anesthesia
control group: traditional operation
Sponsors
The First Affiliated Hospital of University of South China
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: All subjects who met the indications of percutaneous nephrolithotomy in the 2014 edition of Chinese guidelines for the diagnosis and treatment of urological diseases, In addition, the following conditions are met: 1. The stone is not complicated, single, or located in the upper ureter or the mouth of the renal pelvis; 2. The maximum diameter of the stone is less than 2.5cm; 3. Informed consent of patients for local anesthesia.
Exclusion criteria
Exclusion criteria: 1. Subjects with obvious surgical contraindications: such as severe barycenter dysfunction, pulmonary insufficiency, liver dysfunction, coagulation dysfunction, severe uncontrolled hypertension, diabetes, severe uncontrolled hypoproteinemia, acid-base imbalance. 2. Subjects with incomplete postoperative follow-up data. 3. Subjects with previous history of percutaneous nephrolithotomy or nephrolithotomy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| age;gender;BMI;Stone position;Nunber of stones;Operation time;surgiccal blood loss;Intraoperative pain score;Postoperative pain score;surgery cost;surgery consumables cost;Postoperative embolization rate of vascular DSA angilgraphy;Stone clearance rate;hospitalization time;Preoperative and postoperative changes of urine white blood cell count; | — |
Countries
China
Contacts
Public ContactMingyong Li
The First Affiliated Hospital of Nanhua University
Outcome results
None listed