Urolithiasis renal stone
Conditions
Interventions
RAF group (47 cases): Performing renal puncuture by ANT-X assisted fluoroscopic guidance during percutaneous nephrolithotomy.
US group (47 cases): Performing renal puncuture by ultrasound guidance dur
nephrolithotomy, robot assist, fluoroscopic guidance, ultraso und guidance, renal puncture
Sponsors
Yamashita Shimpei
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Patients whose age are between 16 and 80 years old, diagnosed with renal and/or upper ureteral stone at Wakayama Medical Hospital or Nagoya City University Hospital, and planned for percutaneous nephrolithotomy 2) Stones for 15mm and larger in size 3) Patients who were obtained written informed consent - obtained written informed consent from themselves if they are 18 years old and older - obtained written informed consent from themselves and representatives if their age are between 16 and 17 years old
Exclusion criteria
Exclusion criteria: A) women with pregnant or its possibility B) having active pyelonephritis C) under anti-platelet/coagulation therapy within 1 week prior surgery D) difficult status for general/lumber anesthesia judged by anesthesiologist E) Best supportive care due to terminal carcinoma
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success rate of single renal puncture | — |
Secondary
| Measure | Time frame |
|---|---|
| stone free rate, number of renal punctures, renal puncture time, fluoroscopic time and perioperative complications | — |
Contacts
Public ContactShimpei Yamashita
Wakayama Medical University Hospital
Outcome results
None listed