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Hemodynamic Effects of Trendelenburg Position and Pneumoperitoneum in Urologic Robotic Surgery
Sponsor: Ege University
Summary
During robot-assisted prostate surgery, the abdomen is routinely inflated with gas to allow clear visualization through the camera, and the patient is placed in a head-down (Trendelenburg) position. The aim of this study is to observe the effects of the surgical position (head-down position) and abdominal gas inflation on certain blood pressure, pulse, respiratory, and cardiac values that are routinely monitored during anesthesia, in patients undergoing robot-assisted prostate surgery under general anesthesia. Participants will receive the anesthesia method planned for the diagnosis and treatment of their condition. Before anesthesia, a routine pre-anesthesia examination will be performed, and information such as age, height, weight, diagnosis, and the name of the planned surgery will be recorded. During surgery, certain values that are routinely measured will be recorded. The recorded data will be entered into a computer, analyzed statistically, and the results will be reviewed.
Official title: The Effects Of The Trendelenburg Position And Pneumoperitoneum On Perfusion Index And Pleth Variability Index In Urological Robotic Surgery
Key Details
Gender
MALE
Age Range
25 Years - 80 Years
Study Type
OBSERVATIONAL
Enrollment
55
Start Date
2022-11-29
Completion Date
2023-04-14
Last Updated
2026-09-30
Healthy Volunteers
Not specified
Interventions
Pneumoperitoneum and Trendelenburg Position
During robot-assisted laparoscopic radical prostatectomy (RALRP), the abdominal cavity is insufflated with carbon dioxide gas to create a pneumoperitoneum, and the patient is placed in a steep head-down (Trendelenburg) position to facilitate surgical visualization. This study observes the hemodynamic and respiratory effects of these standard surgical conditions.
Locations (1)
Ege University Hospital
Izmir, İzmir, Turkey (Türkiye)