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Application of "Heidelberg Triangle" Dissection in Pancreatoduodenectomy and Distal Pancreatectomy

NCT05703581 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 200

Last updated 2023-08-01

No results posted yet for this study

Summary

Aim of the study :

To evaluate the effect and safety of "Heidelberg Triangle" dissection (TRIANGLE operation) combined with Pancreatoduodenectomy or Distal Pancreatectomy on the prognosis of pancreatic cancer and periampullary cancer .

Methods :

Patients who underwent pancreatoduodenectomy or Distal Pancreatectomy between 01 September 2016 and 30 December 2022 will be included in this retrospective analysis. 3D reconstruction is performed with preoperative enhanced CT, then the region of "Heidelberg Triangle" is categorized . The operation is completed by the same operation team. According to the operation mode, patients were divided into TRIANGLE group and non-TRIANGLE group and And followed up until recurrence, death or missed.

Conditions

Interventions

PROCEDURE

TRIANGLE operation

dissection the region composed of common hepatic artery (CHA), superior mesenteric artery (SMA) and superior mesenteric vein (SMV)

Sponsors & Collaborators

  • Fudan University

    lead OTHER

Principal Investigators

  • Chongyi Jiang, PhD · Huadong Hospital

Eligibility

Min Age
18 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-03-01
Primary Completion
2024-01-01
Completion
2024-02-01

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05703581 on ClinicalTrials.gov