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http://acervodigital.unesp.br/handle/11449/72391
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DC Field | Value | Language |
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dc.contributor.author | da Rocha, Euclides Timóteo | - |
dc.contributor.author | Buchpiguel, Carlos Alberto | - |
dc.contributor.author | Miguel, Euripedes Constantino | - |
dc.contributor.author | Peres, Stela Verzinhase | - |
dc.contributor.author | Filho, Geraldo Busatto | - |
dc.date.accessioned | 2014-05-27T11:25:51Z | - |
dc.date.accessioned | 2016-10-25T18:33:49Z | - |
dc.date.available | 2014-05-27T11:25:51Z | - |
dc.date.available | 2016-10-25T18:33:49Z | - |
dc.date.issued | 2011-04-26 | - |
dc.identifier | http://dx.doi.org/10.1590/S0047-20852011000100001 | - |
dc.identifier.citation | Jornal Brasileiro de Psiquiatria, v. 60, n. 1, p. 1-6, 2011. | - |
dc.identifier.issn | 0047-2085 | - |
dc.identifier.issn | 1982-0208 | - |
dc.identifier.uri | http://hdl.handle.net/11449/72391 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/72391 | - |
dc.description.abstract | Objective: To make individual assessments using automated quantification methodology in order to screen for perfusion abnormalities in cerebral SPECT examinations among a sample of subjects with OCD. Methods: Statistical parametric mapping (SPM) was used to compare 26 brain SPECT images from patients with OCD individually with an image bank of 32 normal subjects, using the statistical threshold of p < 0.05 (corrected for multiple comparisons at the level of individual voxels or clusters). The maps were analyzed, and regions presenting voxels that remained above this threshold were sought. results: Six patients from a sample of 26 OCD images showed abnormalities at cluster or voxel level, considering the criteria described above, which represented 23.07%. However, seven images from the normal group of 32 were also indicated as cases of perfusional abnormality, representing 21.8% of the sample. Conclusion: The automated quantification method was not considered to be a useful tool for clinical practice, for analyses complementary to visual inspection. | en |
dc.format.extent | 1-6 | - |
dc.language.iso | por | - |
dc.source | Scopus | - |
dc.subject | Brain SPECT | - |
dc.subject | Individual analysis | - |
dc.subject | OCD | - |
dc.subject | SPM | - |
dc.subject | cysteine ethyl ester tc 99m | - |
dc.subject | adult | - |
dc.subject | automation | - |
dc.subject | brain mapping | - |
dc.subject | brain perfusion | - |
dc.subject | clinical article | - |
dc.subject | clinical assessment | - |
dc.subject | controlled study | - |
dc.subject | female | - |
dc.subject | human | - |
dc.subject | image processing | - |
dc.subject | male | - |
dc.subject | obsessive compulsive disorder | - |
dc.subject | prediction | - |
dc.subject | single photon emission computer tomography | - |
dc.title | Perfusão cerebral e análise individual automatizada utilizando SPECT em uma população com transtorno obsessivo-compulsivo | pt |
dc.title.alternative | Cerebral perfusion and automated individual analysis using spect among an obsessive-compulsive population | en |
dc.type | outro | - |
dc.contributor.institution | Hospital de Câncer - Fundação Pio XII | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.contributor.institution | Nuclear Medicine Service | - |
dc.description.affiliation | Hospital de Câncer - Fundação Pio XII Department of Nuclear Medicine, Barretos, SP | - |
dc.description.affiliation | São Paulo State University (Unesp) Medical School Blood Transfusion Center, Botucatu, SP | - |
dc.description.affiliation | University of São Paulo (USP) School of Medicine Department of Radiology, Nuclear Medicine Service | - |
dc.description.affiliation | USP School of Medicine Institute of Psychiatry | - |
dc.description.affiliation | Hospital de Câncer - Fundação Pio XII | - |
dc.description.affiliation | Department of Radiology Nuclear Medicine Service | - |
dc.description.affiliationUnesp | São Paulo State University (Unesp) Medical School Blood Transfusion Center, Botucatu, SP | - |
dc.identifier.doi | 10.1590/S0047-20852011000100001 | - |
dc.identifier.scielo | S0047-20852011000100001 | - |
dc.rights.accessRights | Acesso aberto | - |
dc.identifier.file | 2-s2.0-79955047693.pdf | - |
dc.relation.ispartof | Jornal Brasileiro de Psiquiatria | - |
dc.identifier.scopus | 2-s2.0-79955047693 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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