STUDY THE POSOPERATIVE COMPLICATION AND ADVERSE EVENTS OF URETERAL STONE LITHOTRIPSY USING HOLMIUM YAG LASER AT XANH PON HOSPITAL FROM 2022-2024
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Abstract
Objective: To study the complication rate and adverse events of ureteral stone lithotripsy using Holmium YAG laser at Xanh Pon Hospital from 2022-2024. Method: A cross-sectional descriptive study of 520 patients with ureteral stones undergone ureteral stone lithotripsy using Holmium YAG laser at Xanh Pon Hospital from 2022-2024. Results: The average age of the subjects was 47.2 ± 8.2 years; Males: female = 52.3%: 47.7%. The average size of the stones on CT scan was 10.5 ± 2.8 mm; 502/520 patients had a single ureteral stone (96.5%, patients with 2 or more stones was 3.5%). The proportion of patients with stones in the upper third of the ureter was 43.1%, in the lower third was 42.5%, and in the middle third was 14.4%; Complications during lithotripsy was 6.0%, including 2.3% ureteral mucosal injury, 1.3% bleeding, and 2.3% stone migration to the kidney; Post-lithotripsy complications was 6.0%, including 1.2% hematuria, 4.8% post-lithotripsy fever, and 1.2% renal colic. Conclusion: Retrograde ureteral stone lithotripsy using Holmium YAG laser was a safe and effective method with a low complication rate and post-lithotripsy adverse events.
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References
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