The Effect of Intrabdominal Pressure in Patients Undergoing Bariatric Surgery

Immediately after intubation, while the patient is lying in the supine position, an intra-abdominal measurement will be made from the bladder catheter and recorded. Then, after the surgical site antisepsis, when the trocar required for the operation is placed by the general surgeon, another measurement will be made from the trocar port. Measurements will be recorded.