Detalhes bibliográficos
| Ano de defesa: |
2013 |
| Autor(a) principal: |
Geller, Felipe Foletto [UNESP] |
| Orientador(a): |
Não Informado pela instituição |
| Banca de defesa: |
Não Informado pela instituição |
| Tipo de documento: |
Tese
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Universidade Estadual Paulista (Unesp)
|
| Programa de Pós-Graduação: |
Não Informado pela instituição
|
| Departamento: |
Não Informado pela instituição
|
| País: |
Não Informado pela instituição
|
| Palavras-chave em Português: |
|
| Link de acesso: |
http://hdl.handle.net/11449/108454
|
Resumo: |
Virtual colonoscopy is a new imaging modality that allows reconstruction of three-dimensional (3D) endoluminal surface of the colon, with images similar to those achieved in endoscopic colonoscopy. The technique is used in the detection of colorectal tumors in human beings. The aim of the study was to evaluate the feasibility of virtual colonoscopy in dogs and describe the obtained images. We used 10 adult mongrel dogs, which had no clinical signs or history of gastrointestinal diseases. The DICOM (Digital Imaging and Communications in Medicine) files generated by the CT images were reconstructed in virtual colonoscopy in Voxar 3D software. In the virtual colonoscopy images in dogs the tubular structure with several rings arranged along the field of view could be seen, and the colon wall smooth and regular. We concluded that virtual colonoscopy can be performed in dogs and proved to be a viable alternative for the diagnosis of colonic diseases caused by dislocations |
