scholarly journals A Quantitative Assessment of the Accuracy and Reliability of O-arm Images for Deep Brain Stimulation Surgery

Neurosurgery ◽  
2013 ◽  
Vol 72 (4) ◽  
pp. E696 ◽  
Author(s):  
Siamak Sabour
Keyword(s):  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Quantitative Assessment ◽  
Deep Brain Stimulation Surgery ◽  
Deep Brain

scholarly journals Method for localizing intraoperative recordings from deep brain stimulation surgery using post-operative structural MRI

2018 ◽  
Vol 20 ◽  
pp. 1123-1128 ◽  
Author(s):  
McKenzie Winter ◽  
Jamie D. Costabile ◽  
Aviva Abosch ◽  
John A. Thompson
Keyword(s):  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Structural Mri ◽  
Deep Brain Stimulation Surgery ◽  
Deep Brain

Deep Brain Stimulation Surgery

2012 ◽  
pp. 903-920
Author(s):  
Ryan Uitti ◽  
Yashiko Baba ◽  
Robert Wharen
Keyword(s):  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Deep Brain Stimulation Surgery ◽  
Deep Brain

Technical aspects and considerations of deep brain stimulation surgery for movement disorders

2007 ◽  
pp. 163-170 ◽  
Author(s):  
Damianos E. Sakas ◽  
A. T. Kouyialis ◽  
E. J. Boviatsis ◽  
I. G. Panourias ◽  
P. Stathis ◽  
...  
Keyword(s):  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Movement Disorders ◽  
Technical Aspects ◽  
Deep Brain Stimulation Surgery ◽  
Deep Brain

scholarly journals iHandU: A Novel Quantitative Wrist Rigidity Evaluation Device for Deep Brain Stimulation Surgery

Sensors ◽  
2020 ◽  
Vol 20 (2) ◽  
pp. 331 ◽  
Author(s):  
Elodie Múrias Lopes ◽  
Maria do Carmo Vilas-Boas ◽  
Duarte Dias ◽  
Maria José Rosas ◽  
Rui Vaz ◽  
...  
Keyword(s):  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Lessons Learned ◽  
Wrist Flexion ◽  
Stimulation Parameters ◽  
Average Accuracy ◽  
Gyroscope Sensor ◽  
Work Done ◽  
Deep Brain Stimulation Surgery ◽  
Deep Brain

Deep brain stimulation (DBS) surgery is the gold standard therapeutic intervention in Parkinson’s disease (PD) with motor complications, notwithstanding drug therapy. In the intraoperative evaluation of DBS’s efficacy, neurologists impose a passive wrist flexion movement and qualitatively describe the perceived decrease in rigidity under different stimulation parameters and electrode positions. To tackle this subjectivity, we designed a wearable device to quantitatively evaluate the wrist rigidity changes during the neurosurgery procedure, supporting physicians in decision-making when setting the stimulation parameters and reducing surgery time. This system comprises a gyroscope sensor embedded in a textile band for patient’s hand, communicating to a smartphone via Bluetooth and has been evaluated on three datasets, showing an average accuracy of 80%. In this work, we present a system that has seen four iterations since 2015, improving on accuracy, usability and reliability. We aim to review the work done so far, outlining the iHandU system evolution, as well as the main challenges, lessons learned, and future steps to improve it. We also introduce the last version (iHandU 4.0), currently used in DBS surgeries at São João Hospital in Portugal.

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