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Abstract
Advanced neuroimaging techniques have played a key role in elucidating brain alterations in obsessive-compulsive disorder (OCD). These discoveries not only broaden our understanding of the pathophysiology of OCD, but also pave the way for the development of more effective and personalized therapeutic interventions. As neuroimaging skills are improved, an increasingly refined understanding of the neurobiological basis of psychiatric disorders such as OCD can be expected, offering hope and opportunities for a better quality of life for those suffering from these conditions. This study aimed to investigate the brain alterations associated with OCD using advanced neuroimaging techniques. A systematic literature review was carried out using the Scielo, Lilacs and Medline databases. After a qualitative analysis of the results, it was concluded that advanced neuroimaging techniques provide objective evidence of the brain alterations associated with Obsessive-Compulsive Disorder (OCD), contributing to a deeper understanding of the neural bases of the disorder and highlighting the crucial role of these techniques in research and the development of diagnostic and treatment strategies.
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Copyright (c) 2024 Jhessyka Burgatti Cardozo, Giovanna Nunes Vrech Coelho, Weudson Cabral de França, Jamilly Maria Monteiro Macedo, Priscila Carine Leite Fagundes, Carlos Henrique Rodrigues de Paulo, Ana Beatriz Doufem Kato, Marcela Nunes Calçada, Carlos augusto Leão Costa Junior, Edenizar Gomes de Freitas, Lucas Bonna Costa, Jarbas Gomes Duarte Neto, Henrique Correia Moreira, Maurilio Camacho Braga, Izabela C. Toledo Diniz Moyses, Vanessa Maldonado de Holanda Moura, Nathalia Sbampato Mol Bessa, Júlia Rodna Gomes Paiva Arcanjo de Morais, Maria Lúcia Brito de Araujo Paysano, Pietro Brandão Gouveia, Juliana Gomes Cruz, Rômulo Basílio Ferro Gomes Cavalcante, Igor Bonifácio Andrade Coímbra , Fiama Jéssica Francieli Cardoso Rapette , Laís Jaciara Costa Revil
