The influence of different training schedules on the learning of psychomotor skills for endoscopic surgery
Surgical EndoscopyPublished 21 November 2006
E. G. G. Verdaasdonk, L. P. S. Stassen, R. P. J. van Wijk, Jenny Dankelman
Citations87
SJR quartileQ1
SJR score1.02
SNIP1.29
Generate an AI Snapshot to get a quick, structured summary of this paper.
Study Snapshot
ObjectiveStudy objective
MethodsResearch methodology
PopulationPopulation studied
Sample sizeSample sizes
OutcomesStudy outcomes here
ResultsStudy results comes here
LimitationsResearch study limitations comes here
A concise AI-generated summary of the paper will appear here once you click Generate AI Snapshot.
TL;DR
The distributed group trained over several days was faster, with the same number of errors and the same instrument path length used, than the massed group trained on 1 day.
Abstract
The distributed group trained over several days was faster, with the same number of errors and the same instrument path length used. Psychomotor skill training for endoscopic surgery distributed over several days is superior to training on 1 day.
Keywords
Computer ScienceMedicineEngineering
Annals of SurgeryVirtual Reality Training Improves Operating Room Performance
2,776 Citations2002Neal E. Seymour, Anthony G. Gallagher +5 more
NeuronPractice with Sleep Makes Perfect
1,313 Citations2002Matthew P. Walker, Tiffany Brakefield +3 more
Evidence is provided that a night of sleep results in a 20% increase in motor speed without loss of accuracy, while an equivalent period of time during wake provides no significant benefit.
Annals of SurgeryVirtual Reality Simulation for the Operating Room
1,052 Citations2005Anthony G. Gallagher, E. Matt Ritter +6 more
Virtual reality (VR) for improved performance of MIS is now a reality, however, VR is only a training tool that must be thoughtfully introduced into a surgical training curriculum for it to successfully improve surgical technical skills.
NatureConsolidation in human motor memory
1,013 Citations1996Thomas Brashers-Krug, Reza Shadmehr +1 more
It is shown that consolidation of a motor skill was disrupted when a second motor task was learned immediately after the first, indicating that motor memories, which do not depend on the medial temporal lobe, can be transformed by a similar process of consolidation.
Journal of NeuroscienceFunctional Stages in the Formation of Human Long-Term Motor Memory
726 Citations1997Reza Shadmehr, Thomas Brashers-Krug
It is demonstrated that two motor maps may be learned and retained, but only if the training sessions in the tasks are separated by an interval of ∼5 hr, and raised the possibility that there are distinct neuronal mechanisms for representation of the two functional stages of motor memory.
Brain ResearchA silver intensification method for cobalt-filled neurones in wholemount preparations
668 Citations1977J.P. Bacon, Jennifer S. Altman
A simple variant of the Timm's sulphide-silver intensification method for whole ganglia is reported here on, and trials are conducted to determine the optimum conditions for the intensification process.
Journal of Applied PsychologyA meta-analytic review of the distribution of practice effect: Now you see it, now you don't.
659 Citations1999John J. Donovan, David J. Radosevich
Journal of NeuroscienceAdaptation to Visuomotor Transformations: Consolidation, Interference, and Forgetting
533 Citations2005John W. Krakauer, C. Ghez +1 more
The results suggest that persistent interference is attributable to anterograde effects on memory retrieval, and that rotation learning consolidates both over time and with increased initial training.
Surgical EndoscopyThe transfer of basic skills learned in a laparoscopic simulator to the operating room
320 Citations2002Anders Hyltander, Erik Liljegren +2 more
The results show that basic skills achieved by systematic training with a laparoscopic simulator such as LapSim can be transferred to the operating room.
The American Journal of SurgeryLearning curves and impact of previous operative experience on performance on a virtual reality simulator to test laparoscopic surgical skills
309 Citations2003Teodor Grantcharov, Linda Bardram +2 more
Different learning curves existed for surgeons with different laparoscopic background, and differences indicate that the scoring system of MIST-VR is sensitive and specific to measuring skills relevant for Laparoscopic surgery.
NeuroscienceSleep-dependent motor memory plasticity in the human brain
308 Citations2005Matthew P. Walker, Robert Stickgold +3 more
Functional magnetic resonance imaging data is presented demonstrating a change in the representation of a motor memory after a night of sleep, which holds important implications for acquiring real-life skills and in clinical rehabilitation following brain trauma, such as stroke.
Research Quarterly for Exercise and SportDistribution of Practice in Motor Skill Acquisition: Learning and Performance Effects Reconsidered
263 Citations1988Timothy D. Lee, Elizabeth D. Genovese
Surgical EndoscopyPractice distribution in procedural skills training
172 Citations2002Sean Mackay, Philip J. Morgan +3 more
This study demonstrates a benefit for distributed practice over massed practice in learning laparoscopic surgical skills on the MIST VR surgical trainer, which has potential implications for skills training in all areas of medicine.
Surgical EndoscopyDiscriminative validity of the Minimally Invasive Surgical Trainer in Virtual Reality (MIST-VR) using criteria levels based on expert performance
156 Citations2004Anthony G. Gallagher, Andrew Lederman +3 more
The MIST-VR system is capable of evaluating the psychomotor skills necessary in laparoscopic surgery and discriminating between experts and novices.
Surgical EndoscopyConstruct validity for the LAPSIM laparoscopic surgical simulator
151 Citations2004Andrew J. Duffy, Nancy J. Hogle +5 more
LAPSIM has construct validity to distinguish between expert and novice laparoscopists and can be used to discriminate between individuals at different levels of residency and expert surgeons.
Experimental Brain ResearchConditions for interference versus facilitation during sequential sensorimotor adaptation
148 Citations2001Otmar Bock, Stefan Schneider +1 more
It is concluded that interference is due to an incompatibility between task requirements, and not to a competition of tasks for short-term memory, and the ability to adapt to a sensorimotor discordance can be improved by practicing with an unrelated discordance.
International series in management science/operations research/International series in operations research & management scienceHUMAN LEARNING: From Learning Curves to Learning Organizations
138 Citations2000Ezey M. Dar-Ei
Surgical EndoscopyConstruct validity
120 Citations2003Marlies P. Schijven, J. J. Jakimowicz
Although further validation studies are needed, the Xitact LS500 simulator seems to be able to discriminate between expert and novice surgeons in this research setting, and thus the construct for this setting is considered to be valid.
Surgical EndoscopyValidation of a new basic virtual reality simulator for training of basic endoscopic skills
106 Citations2006E. G. G. Verdaasdonk, Laurents P. S. Stassen +2 more
The simulator is considered useful for training eye–hand coordination for endoscopic surgery and could discriminate between the skills of experienced surgeons and novices, giving the first indication of construct validity.
Human learning : from learning curves to learning organizations
93 Citations2000Ezey M. Dar‐El
This paper aims to clarify the role of forgetting in the development of Learning Models-No Forgetting and to provide a framework for future research on human learning.
Surgical EndoscopyThe laparoscopic performance of novice surgical trainees
18 Citations2005John A. Windsor, F. Zoha
Parameters that will be useful in repeated training sessions of NSTs in the preoperative phase of training and during retraining are defined and used to define and measure the acquisition, loss, and reacquisition of psychomotor skills in novice surgical trainees.
