Individualised Liverresection Planning using 3D printing and Virtual Reality

Not Applicable

Recruiting

• Conditions: C78.7; C22.0; C22.1; D13.4; K76.8; B67.0; B67.5; Secondary malignant neoplasm of liver and intrahepatic bile duct; Liver cell carcinoma; Intrahepatic bile duct carcinoma

• Registration Number: DRKS00027865
• Lead Sponsor: niversiätsmedizin der Johannes Gutenberg-Universität Mainz, Klinik für Allgemein-, Viszeral- und Transplantationschirurgie (Ansprechpartner: PD Dr. med. Huber)

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2022-01-24
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 100

Inclusion Criteria

elective, primary liver resection laparoscopic and conventional, anatomical and atypical liver resection, major liver resection (>3 segments), age >18, availability of a contrast enhanced ct scan with 3 phases, signed informed consent

Exclusion Criteria

minor liver reseczion, recurrent liver resection, further intraoperative steps planned ahead of time (i.e. simultaneous colon resection, multivsceral resection), cirrhosis of the liver Child B and C

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Quotient of the planned resection volume (RLV1) and the actual resected volume (RLV2), measured by water displacement volumetry, is going to be analyzed ((RLV2 – RLV1)/RLV1).

Secondary Outcome Measures

Name	Time	Method
usability scores, duration of operation, intraoperative blood loss, postoperative hospital stay, postoperativ complications, 30 day mortality, 90 day mortality, sufficient resection margin