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Laparoscopic hepatectomy using the ventral avascular area ventral to the inferior vena cava

Laparoscopic hepatectomy using the ventral avascular area ventral to the inferior vena cava

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300077895
Enrollment
Unknown
Registered
2023-11-23
Start date
2023-11-25
Completion date
Unknown
Last updated
2023-11-27

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

Conditions

hepatocellular carcinoma

Interventions

case series:None

Sponsors

Department of Hepatobiliary Surgery, the First Hospital of Chongqing Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: (1) From July 2021 to July 2023, patients who had undergone laparoscopic right hemihepatectomy, left hemihepatectomy, right posterior lobectomy, and right posterior lobectomy and dorsal segment of anterior area using the ventral avascularization area of the inferior vena cava were enrolled. (2) Karnofsky performance status score 70; (3) Child-Pugh grade A-B; (4) Clinical stage ?-?a; (5) patients were aware of the study.

Exclusion criteria

Exclusion criteria: (1) combined with other primary malignant tumors; (2) patients with autoimmune diseases; (3) patients with hematological diseases; (4) patients with severe infectious diseases; (5) severe cardiovascular and cerebrovascular diseases, renal and pulmonary insufficiency; (6) patients with missing clinical data.

Design outcomes

Primary

MeasureTime frame
Operation time and blood loss;—

Secondary

MeasureTime frame
Postoperative liver function;Postoperative complications;—

Countries

China

Contacts

Public ContactXiang Lan

Department of Hepatobiliary Surgery, the First Hospital of Chongqing Medical University

lanxiangkeyan@163.com+86 136 2978 0427

Outcome results

None listed

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