Effect Of Trendelenburg Position And Pneumoperitoneum On Optic Nerve Sheath Diameter In Robot-Assisted Prostatectomy
Recruiting
Observational Study
Prostate Cancer
Optic Nerve Sheath Diameter
Robot-Assisted Radical Prostatectomy
Steep Trendelenburg Position With Penumoperitoneum in Robot Assisted Laparoscopic Prostatectomy
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Male
- Study type
- Observational
- Participants needed
- 50 (estimated)
- Sponsor
- Ege University · Other
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About This Trial
This prospective study aims to evaluate the effect of steep Trendelenburg position and pneumoperitoneum on optic nerve sheath diameter in patients undergoing robot-assisted laparoscopic radical prostatectomy and open radical prostatectomy under general anesthesia. Increased intracranial pressure may occur during robotic surgery due to pneumoperitoneum and head-down positioning. Optic nerve sheath …
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Age ≥ 18 years
* ASA physical status I-III
* Patients scheduled for robot-assisted laparoscopic radical prostatectomy or open radical prostatectomy under general anesthesia
* Written informed consent obtained
Exclusion Criteria:
* History of intracranial surgery or intracran…
Contacts