Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning
A teaching strategy using 3D-printed models of the canine upper digestive tract (UDT) for anatomy demonstration and upper endoscopy instruction was evaluated. The canine UDT (esophagus–stomach–duodenum) was scanned and 3D-printed molds were manufactured using silicone casting. First-year students we...
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| Format: | Article |
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MDPI AG
2024-03-01
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| Series: | Animals |
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| Online Access: | https://www.mdpi.com/2076-2615/14/7/1070 |
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| author | David Díaz-Regañón Rosa Mendaza-De Cal Mercedes García-Sancho Fernando Rodríguez-Franco Ángel Sainz Jesus Rodriguez-Quiros Concepción Rojo |
| author_facet | David Díaz-Regañón Rosa Mendaza-De Cal Mercedes García-Sancho Fernando Rodríguez-Franco Ángel Sainz Jesus Rodriguez-Quiros Concepción Rojo |
| author_sort | David Díaz-Regañón |
| collection | DOAJ |
| description | A teaching strategy using 3D-printed models of the canine upper digestive tract (UDT) for anatomy demonstration and upper endoscopy instruction was evaluated. The canine UDT (esophagus–stomach–duodenum) was scanned and 3D-printed molds were manufactured using silicone casting. First-year students were introduced to these 3D models in practical sessions alongside real specimens. Simultaneously, fifth-year students were trained in endoscope handling and anatomical recognition using 3D specimens. Both groups completed an anonymous survey. Results showed that overall, first-year (<i>n</i> = 93) and fifth-year (<i>n</i> = 45) students agreed or strongly agreed that the 3D-printed model was effective for learning purposes. In summary, first-year students highlighted an improved understanding of size, volume, topography, and easier manipulation of the 3D model compared to fresh specimens. Fifth-year students were more enthusiastic, finding the 3D model valuable for spatial vision and clinical training. While both groups were against completely replacing the natural UDT with the 3D model, first-year students were more hesitant. These findings suggest that the 3D model of the canine UDT is an effective tool for hands-on training in clinical endoscopy and a valuable, albeit complementary, resource for teaching anatomy and topography. |
| first_indexed | 2024-04-24T10:51:07Z |
| format | Article |
| id | doaj.art-7b6f5c98e9864098896fb5582a3e01ef |
| institution | Directory Open Access Journal |
| issn | 2076-2615 |
| language | English |
| last_indexed | 2024-04-24T10:51:07Z |
| publishDate | 2024-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Animals |
| spelling | doaj.art-7b6f5c98e9864098896fb5582a3e01ef2024-04-12T13:14:17ZengMDPI AGAnimals2076-26152024-03-01147107010.3390/ani14071070Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy LearningDavid Díaz-Regañón0Rosa Mendaza-De Cal1Mercedes García-Sancho2Fernando Rodríguez-Franco3Ángel Sainz4Jesus Rodriguez-Quiros5Concepción Rojo6Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainDepartmental Section of Anatomy and Embryology, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainDepartment of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainDepartment of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainDepartment of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainDepartment of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainDepartmental Section of Anatomy and Embryology, College of Veterinary Medicine, Complutense University of Madrid, Avda. Puerta de Hierro s/n, 28040 Madrid, SpainA teaching strategy using 3D-printed models of the canine upper digestive tract (UDT) for anatomy demonstration and upper endoscopy instruction was evaluated. The canine UDT (esophagus–stomach–duodenum) was scanned and 3D-printed molds were manufactured using silicone casting. First-year students were introduced to these 3D models in practical sessions alongside real specimens. Simultaneously, fifth-year students were trained in endoscope handling and anatomical recognition using 3D specimens. Both groups completed an anonymous survey. Results showed that overall, first-year (<i>n</i> = 93) and fifth-year (<i>n</i> = 45) students agreed or strongly agreed that the 3D-printed model was effective for learning purposes. In summary, first-year students highlighted an improved understanding of size, volume, topography, and easier manipulation of the 3D model compared to fresh specimens. Fifth-year students were more enthusiastic, finding the 3D model valuable for spatial vision and clinical training. While both groups were against completely replacing the natural UDT with the 3D model, first-year students were more hesitant. These findings suggest that the 3D model of the canine UDT is an effective tool for hands-on training in clinical endoscopy and a valuable, albeit complementary, resource for teaching anatomy and topography.https://www.mdpi.com/2076-2615/14/7/1070anatomical three-dimensional modelcanine endoscopythree-dimensional printingveterinary anatomy |
| spellingShingle | David Díaz-Regañón Rosa Mendaza-De Cal Mercedes García-Sancho Fernando Rodríguez-Franco Ángel Sainz Jesus Rodriguez-Quiros Concepción Rojo Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning Animals anatomical three-dimensional model canine endoscopy three-dimensional printing veterinary anatomy |
| title | Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning |
| title_full | Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning |
| title_fullStr | Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning |
| title_full_unstemmed | Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning |
| title_short | Canine Upper Digestive Tract 3D Model: Assessing Its Utility for Anatomy and Upper Endoscopy Learning |
| title_sort | canine upper digestive tract 3d model assessing its utility for anatomy and upper endoscopy learning |
| topic | anatomical three-dimensional model canine endoscopy three-dimensional printing veterinary anatomy |
| url | https://www.mdpi.com/2076-2615/14/7/1070 |
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