3D imaging modeling cost effective for pediatric surgery

3D anatomical modeling using advanced imaging software can be cost-effective in planning pediatric surgeries, according to research published October 28 in the Journal of Pediatric Surgery. A team led by Mark Ryan, MD, from the University of Texas Southwestern Medical Center in Dallas found that its modeling approach can successfully visualize pediatric anatomical structures. From there, these 3D structures can be retained for 3D printing, virtual reality usage, or as an anatomic reference. “Visualization and preoperative planning can be assisted by advanced imaging software at minimal to no cost, thereby facilitating enhanced understanding of these conditions in resource-limited environments,” the Ryan team wrote. Pediatric surgeons often must strategize treatment for complex congenital abnormalities and other conditions that require a thorough understanding of the conditions' anatomy. The researchers noted that there are methods available to transfer cross-sectional imaging data into 3D models for education and preoperative planning purposes, but that surgical centers, especially those with limited resources, may be discouraged from using them due to the associated costs and lack of familiarity. Ryan and co-authors sought to describe a low-cost, reproducible method for generating 3D images to visualize pediatric patient anatomy. The team obtained deidentified DICOM files from a hospital PACS system used to prepare for pediatric surgical procedures. From there, it ...
Source: AuntMinnie.com Headlines - Category: Radiology Authors: Tags: Advanced Visualization Source Type: news