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The Effect of Steep Trendelenburg Posiion to Hemodynamic and ONSD in Laparoscopic Colorectal Resection Patients

The Effect of Steep Trendelenburg Posiion to Hemodynamic and ONSD in Laparoscopic Colorectal Resection Patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900028085
Enrollment
Unknown
Registered
2019-12-11
Start date
2020-01-01
Completion date
Unknown
Last updated
2019-12-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Carcinoma

Interventions

Case series:Laparoscopic Colorectal Resection

Sponsors

Health Commission of Pinggu District in Beijing
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18 to 80 years; 2. Laparoscopic colorectal surgery; 3. ASA I-III class; 4. Obtained the informed consent.

Exclusion criteria

Exclusion criteria: 1. Preexisting eye disease or history ophthalmologic surgery; 2. Preexisting brain disease or history of brain surgery; 3. Patients with cognitive dysfunction or history of mental illness; 4. Severe heart or lung disease.

Design outcomes

Primary

MeasureTime frame
optic nerve sheath diameter;—

Countries

China

Contacts

Public ContactJIAHE LIN

BEIJING PINGGU HOSPITAL

bluerain1980@163.com+86 15011313378

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026