Three Dimensional Printing as a Tool For Anatomical Training in Lung Surgery.

ABSTRACT:

Objective

Pulmonary anatomy is challenging, due to the high variability and its three-dimensional (3D) shape. While demands in thoracic oncologic surgery are increasing, the transition from open to thoracoscopic surgery is hampering anatomical understanding. This study analyzed the value of a 3D printed lung model in understanding and teaching anatomy.

Methods

A 3D pulmonary model was created and tested among different levels of proficiency: 10 experienced surgeons, 10 fellow surgeons and 10 junior residents. They were tested in interpretation of anatomy based on thoracic CT-scans, either using the 3D model or a 2D anatomical atlas. Accuracy of the given answers, time to complete the task and the self-reported level of certainty were scored in each group.

Results

In t

SUBMITTER: Meershoek AJA 

PROVIDER: S-EPMC10403471 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature