Condition: Percutaneous Nephrolithotomy (PCNL) · Surgical Positioning · Prone Position · Sponsor: Gaziosmanpasa Research and Education Hospital
This prospective, randomized controlled study evaluates the hemodynamic effects of prone and supine positions during percutaneous nephrolithotomy (PNL) for large kidney stones. Surgical position may influence intraoperative and postoperative hemodynamic stability. Prone positioning can increase intrathoracic pressure and reduce venous return, whereas supine positioning may provide greater hemodynamic stability. A total of 84 patients will be randomized to undergo PNL in prone or supine positions. Primary outcomes include changes in hemodynamic parameters during surgery. Results may guide surgical position selection, especially in patients with potential hemodynamic risk.
This description comes directly from the study's public registry record.
ARİF BURAK KEÇEBAŞ, UROLOGY CLINIC DOCTOR · +90 5412659978 · arifkecebas@gmail.com
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| Gaziosmanpaşa Training and Research Hospital | Istanbul, Turkey (Türkiye) | Recruiting |
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Source record: clinicaltrials.gov/study/NCT07138872