Effect of steep trendelenburg positioning on cerebral blood volume, intraocular pressure and visual function during robotic-assisted radical prostatectomy
Not Applicable
- Conditions
- prostate cancer
- Registration Number
- JPRN-UMIN000021089
- Lead Sponsor
- The University of Tokyo
- Brief Summary
37 were diagnosed with ocular diseases before surgery. IOP significantly increased during surgery. Transient postoperative visual field defect was detected in 24 eyes at 7 days. At 3 months , two eyes continued to show visual field defect, although remaining patients recovered to preoperative conditions.Robot-assisted laparoscopic prostatectomy can be safely carried out in patients with ocular diseases, even those with glaucoma, after precautionary consultation with an ophthalmologist.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- Male
- Target Recruitment
- 110
Inclusion Criteria
Not provided
Exclusion Criteria
Patient who has eye disease and judged as inappropriate for robotic-assisted prostatectomy
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Change of hemoglobin in head by near infra-red spectroscopy, intraocular pressure, visual function
- Secondary Outcome Measures
Name Time Method