Occlusion Balloon catheter provides the ability to occlude the exit of the kidney pelvis during percutaneous nephrolithotomy (PCNL) and potentially prevents the migration of stone fragments into the ureter. The necessity for it might be questioned during supine PCNL due to the upward oblique position of the kidney. The objective of the study is to compare the presence of ureteral stone fragments upon completion of supine PCNL with and without using an occlusion balloon catheter (OBC).
Kidney Stones
Occlusion Balloon catheter provides the ability to occlude the exit of the kidney pelvis during percutaneous nephrolithotomy (PCNL) and potentially prevents the migration of stone fragments into the ureter. The necessity for it might be questioned during supine PCNL due to the upward oblique position of the kidney. The objective of the study is to compare the presence of ureteral stone fragments upon completion of supine PCNL with and without using an occlusion balloon catheter (OBC).
Occlusion Balloon vs. 5FR Ureteral Catheter
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Mount Sinai West, New York, New York, United States, 10019
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18 Years to
ALL
No
Icahn School of Medicine at Mount Sinai,
Mantu Gupta, MD, PRINCIPAL_INVESTIGATOR, Icahn School of Medicine at Mount Sinai
2026-07-31