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Open versus laparoscopic resection of retroperitoneal tumors involving major vessels: a propensity score–matched study

Open versus laparoscopic resection of retroperitoneal tumors involving major vessels: a propensity score–matched study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400090383
Enrollment
Unknown
Registered
2024-09-29
Start date
2024-10-01
Completion date
Unknown
Last updated
2024-09-30

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

Conditions

Retroperitoneal tumor

Interventions

laparoscopic resection:NA
open resection:NA

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients aged > 18 years who were diagnosed with primary retroperitoneal tumor in Department of Vascular Surgery, West China Hospital of Sichuan University from January 2021 to July 2024 and underwent surgery.

Exclusion criteria

Exclusion criteria: 1. Primary retroperitoneal tumor originating from intestine, kidney, adrenal gland, pancreas, prostate, ovary, uterus and muscle; 2. Surgery or emergency surgery not related to tumor; 3. The pathological diagnosis is not clear; 4. Lost to follow-up during the follow-up period.

Design outcomes

Primary

MeasureTime frame
30-day mortality rate;complication rate;—

Secondary

MeasureTime frame
Length of stay;—

Countries

China

Contacts

Public ContactQiang Guo

West China Hospital, Sichuan University

rosebud-1@163.com+86 189 8060 6400

Outcome results

None listed

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