Anatomy and connectivity of the subthalamic nucleus in humans and non-human primates

A Emmi, A Antonini, V Macchi, A Porzionato… - Frontiers in …, 2020 - frontiersin.org
The Subthalamic Nucleus (STh) is an oval-shaped diencephalic structure located ventrally
to the thalamus, playing a fundamental role in the circuitry of the basal ganglia. In addition to …

Probabilistic sweet spots predict motor outcome for deep brain stimulation in Parkinson disease

TA Dembek, J Roediger, A Horn, P Reker… - Annals of …, 2019 - Wiley Online Library
Objective To investigate whether functional sweet spots of deep brain stimulation (DBS) in
the subthalamic nucleus (STN) can predict motor improvement in Parkinson disease (PD) …

Current directions in deep brain stimulation for Parkinson's disease—directing current to maximize clinical benefit

A Merola, A Romagnolo, V Krishna, S Pallavaram… - Neurology and …, 2020 - Springer
Several single-center studies and one large multicenter clinical trial demonstrated that
directional deep brain stimulation (DBS) could optimize the volume of tissue activated (VTA) …

Probabilistic map** of deep brain stimulation: insights from 15 years of therapy

GJB Elias, A Boutet, SE Joel, J Germann… - Annals of …, 2021 - Wiley Online Library
Deep brain stimulation (DBS) depends on precise delivery of electrical current to target
tissues. However, the specific brain structures responsible for best outcome are still debated …

StimVision v2: Examples and applications in subthalamic deep brain stimulation for Parkinson's disease

AM Noecker, AM Frankemolle-Gilbert, B Howell… - … : Technology at the …, 2021 - Elsevier
Objective Subthalamic deep brain stimulation (DBS) is an established therapy for
Parkinson's disease. Connectomic DBS modeling is a burgeoning subfield of research …

[HTML][HTML] Quantifying axonal responses in patient-specific models of subthalamic deep brain stimulation

K Gunalan, B Howell, CC McIntyre - Neuroimage, 2018 - Elsevier
Medical imaging has played a major role in defining the general anatomical targets for deep
brain stimulation (DBS) therapies. However, specifics on the underlying brain circuitry that is …

Patient-specific anatomical model for deep brain stimulation based on 7 Tesla MRI

Y Duchin, RR Shamir, R Patriat, J Kim, JL Vitek… - PloS one, 2018 - journals.plos.org
Objective Deep brain stimulation (DBS) requires accurate localization of the anatomical
target structure, and the precise placement of the DBS electrode within it. Ultra-high field 7 …

Unilateral magnetic resonance–guided focused ultrasound lesion of the subthalamic nucleus in Parkinson's disease: a prospective study

L Armengou‐Garcia, CA Sanchez‐Catasus… - Movement …, 2024 - Wiley Online Library
Background Unilateral subthalamic nucleus (STN) ablation using magnetic resonance–
guided focused ultrasound (MRgFUS) is being explored as a new treatment for asymmetric …

Sign-specific stimulation 'hot'and 'cold'spots in Parkinson's disease validated with machine learning

A Boutet, J Germann, D Gwun, A Loh… - Brain …, 2021 - academic.oup.com
Deep brain stimulation of the subthalamic nucleus has become a standard therapy for
Parkinson's disease. Despite extensive experience, however, the precise target of optimal …

[HTML][HTML] Image-based biophysical modeling predicts cortical potentials evoked with subthalamic deep brain stimulation

B Howell, F Isbaine, JT Willie, E Opri, RE Gross… - Brain Stimulation, 2021 - Elsevier
Background Subthalamic deep brain stimulation (DBS) is an effective surgical treatment for
Parkinson's disease and continues to advance technologically with an enormous parameter …