Fig. 4: Cortical fingerprints of factual amSTN (left) & slMFB DBS (right) in TR-OCD. | Molecular Psychiatry

Fig. 4: Cortical fingerprints of factual amSTN (left) & slMFB DBS (right) in TR-OCD.

From: Deconstructing a common pathway concept for Deep Brain Stimulation in the case of Obsessive-Compulsive Disorder

Fig. 4

Upper panel gives views of both hemispheres, the lower panel shows individual hemispheres from medial and lateral. Group level connectomic analysis of cortical fiber penetration patterns. Inset identification of some selected prefrontal Brodman regions taken from [69]. In general, the patterns of cortical involvement address distinct but in part overlapping OCD sub-networks (amSTN target: cognitive / motor control sub-network; slMFB target: reward sub-network). Overlap/conjugation of cortical penetrations occur at BA8Bl (superior frontal gyrus), BA4/6, BA11 (lateral), BA47/12; and temporal mesial. See Table 1 and discussion for details.

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