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COMPLETEDNCT03957837

Optical Nerve Sheath Changes During Head Down Laparoscopy

Patient undergoing laparoscopic radical prostatectomy in steep trendelenburg position are at risk to develop complication from brain edema. Ultrasound assessment of optical nerve sheath diameter is a...

Lead sponsor: ASST Fatebenefratelli Sacco•1 locations•View source on ClinicalTrials.gov

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Sponsors

Lead Sponsor

ASST Fatebenefratelli Sacco

Age

18 - 70 years

Sex

MALE

Healthy Volunteers

Yes

Inclusion Criteria

•patients undergoing elective laparoscopic prostatectomy in steep Trendelenburg position
•American Society of Anesthesiologists risk I-III

Exclusion Criteria

•Age \<18 or \>70 years
•American Society of Anesthesiologists risk \>III
•Assumption of beta-2-blockers, diuretics
•Heart failure with NYHA class ≥ IIb
•Diabetes with ocular (i.e. retinopathy), neurologic (i.e. peripheral neuropathy), or renal complications
•History of cardiac surgery, thoracic surgery, suprainguinal vascular surgery, head surgery, ocular surgery, stroke, hydrocephalus.

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: January 5, 2021Terms

Trial snapshot

StatusCOMPLETED

Phase—

Enrollment20

Start dateMay 2019

Last updatedJan 5, 2021

Condition

Intracranial Hypertension Brain Edema Pneumoperitoneum Surgery, Laparoscopic

Locations shown

ASST Fatebenefratelli Sacco, Luigi Sacco Hospital

Milan

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: January 5, 2021Data synced to Clareo: May 25, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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