Work

Precision surgery in the era of 3D visualization, AR/VR, and 3D printing: current applications and future directions

Year: 2026

Type: article

Abstract: The advancement of precision surgery demands increased operative accuracy, underscoring the growing importance of three-dimensional (3D) visualization technology as a key tool for overcoming the limitations of two-dimensional (2D) imaging. Over the past decade, this technology has evolved from a post-processing tool into an integrated intelligent platform spanning the entire surgical workflow: preoperative assessment, surgical planning, intraoperative navigation, postoperative follow-up, and teaching/training. This report comprehensively reviews the current applications and key advances of 3D reconstruction, 3D printing, augmented reality (AR), virtual reality (VR), and mixed reality (MR) technologies across major general surgery subspecialties. These include hepatobiliary, pancreatic, gastrointestinal, thyroid/breast, hernia/abdominal wall, organ transplantation, and pediatric surgery. Through in-depth analysis, the review elucidates how these technologies facilitate precision surgery, objectively assesses current technical limitations and ethical/regulatory challenges, and explores future directions driven by artificial intelligence (AI), 5G/6G telecommunications, and digital twin technology.

Source: Frontiers in Medicine

DOI: 10.3389/fmed.2026.1688748

Authors: Xiangxiang Ren, Tianhao Xie, Xiaoshi Jin, Litao Liu, Lingyun Liu, Meng Zhang

Institution: Affiliated Hospital of Hebei University

Language: English

Topic: Anatomy and Medical Technology

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $3,801