Visuospatial ability correlates with performance in simulated gynecological laparoscopy
| Autor: | Daniel Murkes, Li Felländer-Tsai, Bo Westman, Ann Kjellin, Lars Enochsson, Liv Ahlborg, Leif Hedman |
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| Rok vydání: | 2011 |
| Předmět: |
Adult
Male medicine.medical_specialty Consultants Sterilization Tubal media_common.quotation_subject Aptitude Cohort Studies Salpingectomy User-Computer Interface Gynecologic Surgical Procedures Professional Competence Obstetrics and gynaecology Task Performance and Analysis medicine Humans Computer Simulation Prospective Studies Prospective cohort study Laparoscopy media_common Sweden medicine.diagnostic_test Obstetrics business.industry Obstetrics and Gynecology Middle Aged Professional competence Gynecological Examination Visuospatial ability Reproductive Medicine Gynecologic laparoscopy Female business Learning Curve |
| Zdroj: | European Journal of Obstetrics & Gynecology and Reproductive Biology. 157:73-77 |
| ISSN: | 0301-2115 |
| Popis: | To analyze the relationship between visuospatial ability and simulated laparoscopy performed by consultants in obstetrics and gynecology (OBGYN).This was a prospective cohort study carried out at two community hospitals in Sweden. Thirteen consultants in obstetrics and gynecology were included. They had previously independently performed 10-100 advanced laparoscopies. Participants were tested for visuospatial ability by the Mental Rotations Test version A (MRT-A). After a familiarization session and standardized instruction, all participants subsequently conducted three consecutive virtual tubal occlusions followed by three virtual salpingectomies. Performance in the simulator was measured by Total Time, Score and Ovarian Diathermy Damage. Linear regression was used to analyze the relationship between visuospatial ability and simulated laparoscopic performance. The learning curves in the simulator were assessed in order to interpret the relationship with the visuospatial ability.Visuospatial ability correlated with Total Time (r=-0.62; p=0.03) and Score (r=0.57; p=0.05) in the medium level of the virtual tubal occlusion. In the technically more advanced virtual salpingectomy the visuospatial ability correlated with Total Time (r=-0.64; p=0.02), Ovarian Diathermy Damage (r=-0.65; p=0.02) and with overall Score (r=0.64; p=0.02).Visuospatial ability appears to be related to the performance of gynecological laparoscopic procedures in a simulator. Testing visuospatial ability might be helpful when designing individual training programs. |
| Databáze: | OpenAIRE |
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