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The correlation study about air embolism and cerebral injury during the laparoscopic hepatectomy monitoring by transesophageal echocardiography

The correlation study about air embolism and cerebral injury during the laparoscopic hepatectomy monitoring by transesophageal echocardiography

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900023009
Enrollment
Unknown
Registered
2019-05-07
Start date
2018-06-30
Completion date
Unknown
Last updated
2019-05-13

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

Conditions

hepatic disease

Interventions

Low central venous pressure group :Central venous pressure is 0-5 mmHg
Nomal central venous pressure group :Central venous pressure is 6-12mmHg

Sponsors

Department of Anesthesiology, Meizhou People's Hospital, Guangdong
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: Child I-II, ASA II-III; undergoing elective laparoscopic hepatectomy.

Exclusion criteria

Exclusion criteria: Patients with gastric-esophageal varices , esophageal mucosal lesions, nervous system disease or mental disease were excluded.

Design outcomes

Primary

MeasureTime frame
Bubbles in the heart chamber;postoperative agitation;neurological complication;Protein S100ß;NSE;—

Secondary

MeasureTime frame
MBP;heart rate;amount of bleeding;—

Countries

China

Contacts

Public ContactDeng Jingdan

People's Hospital of Meizhou City, Guangdong Province

kkxl-mj@hotmail.com+86 13727611618

Outcome results

None listed

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