Augmented reality technology shortens aneurysm surgery learning curve for residents.
Comput Assist Surg (Abingdon)
; 29(1): 2311940, 2024 12.
Article
em En
| MEDLINE
| ID: mdl-38315080
ABSTRACT
OBJECTIVES:
We aimed to prospectively investigate the benefit of using augmented reality (AR) for surgery residents learning aneurysm surgery. MATERIALS ANDMETHODS:
Eight residents were included, and divided into an AR group and a control group (4 in each group). Both groups were asked to locate an aneurysm with a blue circle on the same screenshot after their viewing of surgery videos from both AR and non-AR tests. Only the AR group was allowed to inspect and manipulate an AR holographic representation of the aneurysm in AR tests. The actual location of the aneurysm was defined by a yellow circle by an attending physician after each test. Localization deviation was determined by the distance between the blue and yellow circle.RESULTS:
Localization deviation was lower in the AR group than in the control group in the last 2 tests (AR Test 2 2.7 ± 1.0 mm vs. 5.8 ± 4.1 mm, p = 0.01, non-AR Test 2 2.1 ± 0.8 mm vs. 5.9 ± 5.8 mm, p < 0.001). The mean deviation was lower in non-AR Test 2 as compared to non-AR Test 1 in both groups (AR p < 0.001, control p = 0.391). The localization deviation of the AR group decreased from 8.1 ± 3.8 mm in Test 2 to 2.7 ± 1.0 mm in AR Test 2 (p < 0.001).CONCLUSION:
AR technology provides an effective and interactive way for neurosurgery training, and shortens the learning curve for residents in aneurysm surgery.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cirurgia Assistida por Computador
/
Realidade Aumentada
/
Aneurisma
Limite:
Humans
Idioma:
En
Revista:
Comput Assist Surg (Abingdon)
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
China