Application of 3D Visualization and 3D Printing in the Hepatobiliary and Pancreatic Surgery

Study Overview
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Brief Summary
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Background:The aim of the study is to value the application of three-dimensional visualization and three-dimensional printing in the hepatobiliary and pancreatic surgery.Method：From January 2016 to December 2018,the clinical data of 200 patients with the hepatobiliary and pancreatic diseases will be collected.All the patients received abdominal CT scanning and 3D reconstruction. Then we used the 3D reconstruction model and the 3D printed model based on the 3D reconstruction model in the operation planning and the operation.The clinical data include operative time, intraoperative blood loss,and postoperative complications after surgery.

Detailed Description
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From January 2016 to December 2018,the clinical data of 200 patients with the hepatobiliary and pancreatic diseases will be collected.All the patients received abdominal CT scanning and 3D reconstruction. Then we used the 3D reconstruction model and the 3D printed model based on the 3D reconstruction model in the operation planning and the operation.The clinical data include operative time, intraoperative blood loss,and postoperative complications after surgery.

Official Title
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Zhujiang Hospital of the Southern Medical University

Conditions
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Liver Diseases, Pancreatic Diseases, Biliary Tract Diseases

Intervention / Treatment
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* Other: 3D visualization and 3D printing


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: the hepatobiliary and pancreatic diseases Exclusion Criteria: none of the hepatobiliary and pancreatic diseases
Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Diagnostic
Intervention Model: Single Group Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Other: 3D visualization and 3D printing<br>From January 2016 to December 2018,the clinical data of 200 patients with the hepatobiliary and pancreatic diseases will be collected.All the patients received abdominal CT scanning and 3D reconstruction. Then we used the 3D reconstruction model and the 3D printed model based on the 3D reconstruction model in the operation planning and the operation.The clinical data include operative time, intraoperative blood loss,and postoperative complications after surgery. | Other: 3D visualization and 3D printing<br>* From January 2016 to December 2018,the clinical data of 200 patients with the hepatobiliary and pancreatic diseases will be collected.All the patients received abdominal CT scanning and 3D reconstruction. Then we used the 3D reconstruction model and the 3D printed model based on the 3D reconstruction model in the operation planning and the operation.The clinical data include operative time, intraoperative blood loss,and postoperative complications after surgery.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| operative time | operative time | 1 year | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| intraoperative blood loss | intraoperative blood loss | 1 year | 
| postoperative complications after surgery | postoperative complications after surgery | 1 year | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Three-Dimensional Image, Three Dimensional Printing