Comparative Study between Standard and Totally Tubeless Percutaneous Nephrolithotomy
Sung Il Yun1, Yoon Hyung Lee, Jae Soo Kim
1Department of Urology, Daegu Fatima Hospital, Daegu, Korea.
Korean Journal of Urology
|November 28, 2012
Summary
Totally tubeless percutaneous nephrolithotomy (PNL) is a safe and effective kidney stone treatment. This method reduces hospital stay and pain medication needs compared to standard PNL.
Area of Science:
- Urology
- Minimally Invasive Surgery
Background:
- Tubeless percutaneous nephrolithotomy (PNL) offers benefits, but often requires ureteral stents, causing morbidity.
- Totally tubeless PNL eliminates both nephrostomy tubes and ureteral stents postoperatively.
Purpose of the Study:
- To evaluate the safety, effectiveness, and feasibility of totally tubeless PNL.
- To compare totally tubeless PNL with standard PNL.
Main Methods:
- A comparative study of 57 patients undergoing standard or totally tubeless PNL.
- Data collected included patient/stone characteristics, operation time, hospitalization, analgesia, stone-free rate, blood loss, creatinine changes, and complications.
Main Results:
- No significant differences in preoperative characteristics, complications, or stone-free rates.
- Totally tubeless PNL group had shorter hospitalization and lower analgesic requirements.
- Blood loss and creatinine changes were similar between groups.
Conclusions:
- Totally tubeless PNL is a safe and effective alternative for renal stone management.
- This approach is associated with a reduced length of hospital stay.
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