Association between symptom severity and internal capsule volume in obsessive-compulsive disorder
de Souza Duran F, Hoexter M, Valente A, Miguel E, Busatto G. Association between symptom severity and internal capsule volume in obsessive-compulsive disorder. Neuroscience Letters 2009, 452: 68-71. PMID: 19150484, DOI: 10.1016/j.neulet.2009.01.007.Peer-Reviewed Original ResearchConceptsWhite matter volumeObsessive-compulsive disorderMagnetic resonance imagingMatter volumeCingulum bundleWhite matter volume deficitsPathophysiology of OCDOCD patientsAsymptomatic control subjectsWhite matter reductionThalamic-cortical circuitWhite matter alterationsVoxel-based morphometryWhite matter tractsRegional white matter volumeSymptom severity ratingsInternal capsuleNeurosurgical treatmentSeverity scoreControl subjectsAnterior limbConnectivity dysfunctionT MRI scannerOCD severity scoresVolume deficits