Small hands, Big Job: Tackling the ergonomics of improper fit
Tracks
Room 1
| Tuesday, December 1, 2026 |
| 3:55 PM - 4:15 PM |
| Plenary Room - Grand Central |
Overview
Linda Vu
Speaker
Linda Vu
Fiona Stanley Hospital
Small hands, Big Job: Tackling the ergonomics of improper fit
Abstract
Background: Laparoscopic surgery imposes distinctive ergonomic demands, including static postures, fulcrum-effect instrument handling, two-dimensional vision, and reduced tactile feedback, yet formal ergonomics training is rare. Methods: This narrative review synthesised evidence from systematic reviews, meta-analyses, observational studies, and intervention trials, including a meta-analysis of 21 studies involving 5,828 physicians. Results: Work-related musculoskeletal disorders affected 73–100% of laparoscopic surgeons, most commonly involving the neck (48–65%), shoulders (45–76%), and back (50%), with degenerative disc prolapse reported in 19%. Female surgeons were more frequently affected than male surgeons (57% vs. 36%), likely reflecting instrument design based on male hand dimensions. Laparoscopic instruments required up to sixfold greater grip force than open instruments. Evidence supports practical ergonomic interventions: monitor placement at a 15° gaze-down angle and 0.8–1.2 m viewing distance reduced operative time by 10%; microbreaks of 1.5–2 minutes every 40 minutes improved physical performance by 57% and mental performance by 38% without prolonging operative time; and ergonomics coaching improved symptoms in 82% of participants. Conclusion: Laparoscopic surgery carries substantial, underrecognised ergonomic risk. A multimodal response combining engineering controls, administrative strategies, and personal self-management is needed to reduce injury, preserve operative performance, and support career longevity.
Biography
Linda Vu is a General Surgery Fellow with a strong interest in colorectal surgery, medical education, and supporting the next generation of surgical trainees. With a multidisciplinary background that spans physiotherapy, medicine, and surgical training, she brings a thoughtful and practical perspective to clinical care and professional development. Linda completed her medical degree at the University of Notre Dame in Fremantle and has continued to build her academic and teaching expertise through a Master of Surgical Science and a Postgraduate Certificate in Medical Education from the University of Edinburgh. Her work reflects a commitment not only to excellence in surgery, but also to the advancement of learning, mentorship, and training within the profession. In addition to her clinical and academic pursuits, Linda is actively engaged in leadership and advocacy for early-career surgeons, including her role convening the Younger Fellows section at the ASC. She is passionate about creating supportive pathways for trainees and fostering a culture of growth, connection, and lifelong learning in surgery. Outside the hospital, Linda enjoys running and Pilates, and balances her professional life with family as a mother of one. Her broad experience, educational focus, and commitment to future surgical leadership make her a valuable voice in conversations about training, career development, and the evolving practice of surgery.