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Bilateral staghorn calculi--patient evaluation and management
The Journal of Urology
|March 1, 1980
Summary
This study on staghorn calculi found that most patients had metabolic abnormalities. Post-surgery, stone recurrence was low, with no patient needing further operations for recurrent kidney stones.
Area of Science:
- Urology
- Nephrology
- Surgical Stones
Background:
- Staghorn calculi present a complex clinical challenge in urology.
- Simultaneous bilateral staghorn calculi require effective surgical management.
Purpose of the Study:
- To evaluate the outcomes of anatrophic nephrolithotomy with caliceal reconstruction for bilateral staghorn calculi.
- To identify postoperative metabolic abnormalities and assess stone recurrence rates.
Main Methods:
- Retrospective analysis of 44 patients with bilateral staghorn calculi.
- Surgical procedure: anatrophic nephrolithotomy with caliceal reconstruction.
- Postoperative assessment for metabolic abnormalities and stone recurrence.
Main Results:
- Identifiable metabolic abnormalities were found in most patients, requiring treatment.
- Stone recurrence rates were 8.8% for men and 7.4% for women.
- No patient required re-operation for recurrent staghorn calculi.
Conclusions:
- Anatrophic nephrolithotomy with caliceal reconstruction is effective for bilateral staghorn calculi.
- Addressing metabolic abnormalities is crucial for long-term stone management.
- Low recurrence rates suggest successful surgical and metabolic management.