PMID- 29538685 OWN - NLM STAT- MEDLINE DCOM- 20190911 LR - 20200225 IS - 1524-4040 (Electronic) IS - 0148-396X (Print) IS - 0148-396X (Linking) VI - 82 IP - 6 DP - 2018 Jun 1 TI - Congress of Neurological Surgeons Systematic Review and Evidence-Based Guideline on Subthalamic Nucleus and Globus Pallidus Internus Deep Brain Stimulation for the Treatment of Patients With Parkinson's Disease: Executive Summary. PG - 753-756 LID - 10.1093/neuros/nyy037 [doi] AB - QUESTION 1: Is bilateral subthalamic nucleus deep brain stimulation (STN DBS) more, less, or as effective as bilateral globus pallidus internus deep brain stimulation (GPi DBS) in treating motor symptoms of Parkinson's disease, as measured by improvements in Unified Parkinson's Disease Rating Scale, part III (UPDRS-III) scores? RECOMMENDATION: Given that bilateral STN DBS is at least as effective as bilateral GPi DBS in treating motor symptoms of Parkinson's disease (as measured by improvements in UPDRS-III scores), consideration can be given to the selection of either target in patients undergoing surgery to treat motor symptoms. (Level I). QUESTION 2: Is bilateral STN DBS more, less, or as effective as bilateral GPi DBS in allowing reduction of dopaminergic medication in Parkinson's disease? RECOMMENDATION: When the main goal of surgery is reduction of dopaminergic medications in a patient with Parkinson's disease, then bilateral STN DBS should be performed instead of GPi DBS. (Level I). QUESTION 3: Is bilateral STN DBS more, less, or as effective as bilateral GPi DBS in treating dyskinesias associated with Parkinson's disease? RECOMMENDATION: There is insufficient evidence to make a generalizable recommendation regarding the target selection for reduction of dyskinesias. However, when the reduction of medication is not anticipated and there is a goal to reduce the severity of "on" medication dyskinesias, the GPi should be targeted. (Level I). QUESTION 4: Is bilateral STN DBS more, less, or as effective as bilateral GPi DBS in improving quality of life measures in Parkinson's disease? RECOMMENDATION: When considering improvements in quality of life in a patient undergoing DBS for Parkinson's disease, there is no basis to recommend bilateral DBS in 1 target over the other. (Level I). QUESTION 5: Is bilateral STN DBS associated with greater, lesser, or a similar impact on neurocognitive function than bilateral GPi DBS in Parkinson disease? RECOMMENDATION: If there is significant concern about cognitive decline, particularly in regards to processing speed and working memory in a patient undergoing DBS, then the clinician should consider using GPi DBS rather than STN DBS, while taking into consideration other goals of surgery. (Level I). QUESTION 6: Is bilateral STN DBS associated with a higher, lower, or similar risk of mood disturbance than GPi DBS in Parkinson's disease? RECOMMENDATION: If there is significant concern about the risk of depression in a patient undergoing DBS, then the clinician should consider using pallidal rather than STN stimulation, while taking into consideration other goals of surgery. (Level I). QUESTION 7: Is bilateral STN DBS associated with a higher, lower, or similar risk of adverse events compared to GPi DBS in Parkinson's disease? RECOMMENDATION: There is insufficient evidence to recommend bilateral DBS in 1 target over the other in order to minimize the risk of surgical adverse events. The full guideline can be found at: https://www.cns.org/guidelines/deep-brain-stimulation-parkinsons-disease. FAU - Rughani, Anand AU - Rughani A AD - Neuroscience Institute, Maine Medical Center, Portland, Maine. FAU - Schwalb, Jason M AU - Schwalb JM AD - Department of Neurosurgery, Henry Ford Medical Gr-oup, West Bloomfield, Michigan. FAU - Sidiropoulos, Christos AU - Sidiropoulos C AD - De-partment of Neurology and Ophthal-mology, Michigan State University, Michigan. FAU - Pilitsis, Julie AU - Pilitsis J AD - Departments of Neuroscience and Experimental Therapeutics and of Neurosurgery, Albany Medical College, Albany, New York. FAU - Ramirez-Zamora, Adolfo AU - Ramirez-Zamora A AD - Center for Movement Disorders and Neurorestoration, Gain-esville, Florida. FAU - Sweet, Jennifer A AU - Sweet JA AD - Department of Neuro-surgery, University Hospitals Cleveland Medical Center, Cleveland, Ohio. FAU - Mittal, Sandeep AU - Mittal S AD - De-partment of Neurosurgery, Wayne State University, Detroit, Michigan. FAU - Espay, Alberto J AU - Espay AJ AD - James J. and Joan A. Gardner Center for Parkinson Disease and Movement Disorders, University of Cincinnati, Cincinnati, Ohio. FAU - Martinez, Jorge Gonzalez AU - Martinez JG AD - Neurological Institute, Cleveland Clinic, Cleveland, Ohio. FAU - Abosch, Aviva AU - Abosch A AD - Department of Neurosurgery, University of Colorado School of Medicine, Aurora, Colorado. FAU - Eskandar, Emad AU - Eskandar E AD - Department of Neurological Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts. FAU - Gross, Robert AU - Gross R AD - Department of Neu-rosurgery, Emory University, Atlanta, Georgia. FAU - Alterman, Ron AU - Alterman R AD - Division of Neurosurgery, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massa-chusetts. FAU - Hamani, Clement AU - Hamani C AD - Division of Neurosurgery, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada. LA - eng PT - Journal Article PT - Practice Guideline PT - Systematic Review PL - United States TA - Neurosurgery JT - Neurosurgery JID - 7802914 SB - IM MH - Deep Brain Stimulation/*methods MH - *Globus Pallidus MH - Humans MH - Male MH - Middle Aged MH - Parkinson Disease/*therapy MH - *Subthalamic Nucleus MH - Treatment Outcome PMC - PMC6636249 EDAT- 2018/03/15 06:00 MHDA- 2019/09/12 06:00 PMCR- 2019/03/12 CRDT- 2018/03/15 06:00 PHST- 2018/01/04 00:00 [received] PHST- 2018/02/07 00:00 [accepted] PHST- 2018/03/15 06:00 [pubmed] PHST- 2019/09/12 06:00 [medline] PHST- 2018/03/15 06:00 [entrez] PHST- 2019/03/12 00:00 [pmc-release] AID - 4925265 [pii] AID - nyy037 [pii] AID - 10.1093/neuros/nyy037 [doi] PST - ppublish SO - Neurosurgery. 2018 Jun 1;82(6):753-756. doi: 10.1093/neuros/nyy037.