Observational studySurgical endoscopy2022
The development of visuospatial abilities and their impact on laparoscopic skill acquisition: a clinical longitudinal study.
Observational study in Surgical endoscopy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 9 citations in OpenAlex.
- Effect of virtual reality on spatial-anatomical understanding in preoperative liver surgery: a randomized crossover study.Scientific reports · 2026Trial
- Introducing GABLE: Lightweight infrastructure for longitudinal experiments using Google Apps Script.Behavior research methods · 2026Article
- Visuospatial abilities and 3D-printed based learning.Surgical and radiologic anatomy : SRA · 2024Article
- Visuospatial ability is associated to 2D laparoscopic simulator performance amongst surgical residents.Surgery open science · 2023Article
Corrections and comments
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Authors and funding
7 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo investigate how visuospatial abilities develop and influence intraoperative laparoscopic performance during surgical residency training programmes.
backgroundLaparoscopic surgery is a challenging technique to acquire and master. Visuospatial ability is an important attribute but most prior research have predominantly explored the influence of visuospatial abilities in lab-based settings and/or among inexperienced surgeons. Little is known about the impact of visuospatial profiles on actual laparoscopic performance and its role in shaping competency.
methodA longitudinal observational cohort study using a pair-matched design over 27 months. At baseline, visuospatial profiles of 43 laparoscopic surgeons of all expertise levels and 19 control subjects were compared. The development of visuospatial abilities and their association with intraoperative performance of 18 residency surgeons were monitored during the course of their laparoscopic training.
resultsLaparoscopic surgeons significantly outperformed the control group on the measure of spatial visualisation (U = 273.0, p = 0.03, η2 = 0.3). Spatial visualisation was found to be a significant predictor of laparoscopic expertise (R
conclusionIn this longitudinal cohort study, visuospatial abilities associate with laparoscopic skills and improve with training. Spatial visualisation may be characteristic of laparoscopic expertise as it has clear association with competency development during laparoscopy residency training programme.
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Registered trials
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