Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/133268
Título: The Bony Nasal Cavity and Paranasal Sinuses of Big Felids and Domestic Cat: A Study Using Anatomical Techniques, Computed Tomographic Images Reconstructed in Maximum-Intensity Projection, Volume Rendering and 3D Printing Models
Autores/as: Díaz Martínez, Elena
Arencibia Espinosa, Alberto 
Soler Laguía, Marta
Ayala Florenciano, María Dolores
Kilroy, David
García García, María I.
Martínez Gomariz, Francisco
Sánchez Collado, Cayetano
Gil Cano, Francisco 
Jáber Mohamad, José Raduán 
Ramírez Zarzosa, Gregorio
Clasificación UNESCO: 310901 Anatomía
330723 Dispositivos de rayos x
Palabras clave: anatomy
computed tomography
felidae
feline
image techniques, et al.
Fecha de publicación: 2024
Publicación seriada: Animals
Resumen: This study aims to develop three-dimensional printing models of the bony nasal cavity and paranasal sinuses of big and domestic cats using reconstructed computed tomographic images. This work included an exhaustive study of the osseous nasal anatomy of the domestic cat carried out through dissections, bone trepanations and sectional anatomy. With the use of OsiriX viewer, the DICOM images were postprocessed to obtaining maximum-intensity projection and volume-rendering reconstructions, which allowed for the visualization of the nasal cavity structures and the paranasal sinuses, providing an improvement in the future anatomical studies and diagnosis of pathologies. DICOM images were also processed with AMIRA software to obtain three-dimensional images using semiautomatic segmentation application. These images were then exported using 3D Slicer software for three-dimensional printing. Molds were printed with the Stratasys 3D printer. In human medicine, three-dimensional printing is already of great importance in the clinical field; however, it has not yet been implemented in veterinary medicine and is a technique that will, in the future, in addition to facilitating the anatomical study and diagnosis of diseases, allow for the development of implants that will improve the treatment of pathologies and the survival of big felids.
URI: http://hdl.handle.net/10553/133268
ISSN: 2076-2615
DOI: 10.3390/ani14172609
Fuente: Animals[ISSN2076-2615], v.14(17)
Colección:Artículos
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