3D-Printed Model of the Ovine Stomach by Surface Scanning: Evaluation for Teaching Veterinary Anatomy

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dc.contributor.authorMendaza De Cal, Rosa María
dc.contributor.authorRojo Salvador, Concepción
dc.date.accessioned2023-06-17T08:32:59Z
dc.date.available2023-06-17T08:32:59Z
dc.date.issued2021
dc.description.abstractThis study investigated the use of fused deposition modeling (FDM), three-dimensional (3D) printed models, of the ovine stomach to learn surface and topographical anatomy. The objectives were: i) to faithfully reproduce the external morphology, the normal volume and the correct positioning of the four compartments of the stomach ii) to facilitate students the spatial visualization of the organ with emphasis on the complex relationship stomach-greater omentum. The model was built based on surface scanning. To obtain the images the ovine stomach was scanned using a 3D surface scanner. Assessment of the model was performed through surveys to first-year veterinary students after the practical sessions in which, they studied and compared both real and 3D-printed specimens. Regarding morphology no significant differences were reported, students were equally able to identify the different structures and compartments on the 3D-printed model. Understanding of both spatial position and relationship of the stomach with neighboring anatomical structures was easier achieved with the 3D-printed model. Other advantages of the 3D-printed model were handle-resistance and ease of handling, availability and reduction of animal specimens. We propose that 3D-printed ovine stomach by surface scanning is a valuable simple model to support learning of surface and topographical anatomy.
dc.description.departmentSección Deptal. de Anatomía y Embriología (Veterinaria)
dc.description.facultyFac. de Veterinaria
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/77657
dc.identifier.doi10.4067/S0717-95022021000501480
dc.identifier.issn0717-9502
dc.identifier.officialurlhttps://doi.org/10.4067/S0717-95022021000501480
dc.identifier.relatedurlhttp://www.intjmorphol.com/wp-content/uploads/2021/10/art_35_395.pdf
dc.identifier.urihttps://hdl.handle.net/20.500.14352/7418
dc.issue.number5
dc.journal.titleInternational Journal of Morphology
dc.language.isoeng
dc.page.final1486
dc.page.initial1480
dc.publisherUniversidad de la Frontera
dc.rights.accessRightsopen access
dc.subject.keyword3D printing scan
dc.subject.keywordOvine stomach
dc.subject.keywordVeterinary anatomy
dc.subject.ucmVeterinaria
dc.subject.ucmGanado ovino
dc.subject.ucmAnatomía veterinaria
dc.subject.unesco3109 Ciencias Veterinarias
dc.title3D-Printed Model of the Ovine Stomach by Surface Scanning: Evaluation for Teaching Veterinary Anatomy
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number39
dspace.entity.typePublication
relation.isAuthorOfPublication051bf28f-8419-4c9b-8384-eff547aa69d0
relation.isAuthorOfPublication22fceef6-63ca-4a4b-a50a-c2d42fa6290a
relation.isAuthorOfPublication.latestForDiscovery22fceef6-63ca-4a4b-a50a-c2d42fa6290a
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