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of 7
pro vyhledávání: '"J. G. Bonnen"'
Publikováno v:
Parkinsonism & Related Disorders. 6:69-76
The current study presents preliminary data regarding the development and validation of a rating system designed to classify PD patients into clinical subgroups. Using portions of the Unified Parkinson's Disease Rating Scale, a ratio value was derive
Publikováno v:
Acta Neurochirurgica. 139:442-445
We report a case of gamma knife pallidotomy resulting in a permanent contralateral homonymous hemianopsia and transient contralateral hemiparesis with some improvement in contralateral parkinsonian symptoms. This case illustrates the risk of gamma kn
Publikováno v:
SPIE Proceedings.
Stereotactic surgery for movement disorders is typically performed using both imaging and physiologic guidance. However, different neurosurgical centers vary in the emphasis placed on either the imaging or the physiological mapping used to locate the
Autor:
J. G. Bonnen, Haring J.W. Nauta
Publikováno v:
SPIE Proceedings.
Experience with image guided, frameless stereotactic neurosurgery shows that intraoperative brain position shifts can be large enough to be problematic, and can occur in different directions at different directions at different stages of an operation
Autor:
J. G. Bonnen, Fred Ingram, John R. Calverley, Haring J.W. Nauta, Mya C. Schiess, Vicki M. Soukup
Publikováno v:
Archives of Clinical Neuropsychology. 12:407-408
Objective: To examine the cognitive sequelae of unilateral posteroventral pallidotomy. Design: Single-group pretest and posttest methodologic assessment with baseline evaluation performed 1 to 2 days prior to surgery and follow-up conducted 3 months
Publikováno v:
Acta Neurochirurgica; May1997, Vol. 139 Issue 5, p442-445, 4p
Autor:
Jason P. Sheehan, L. Dade Lunsford
In this third edition of Intracranial Stereotactic Radiosurgery, Drs. Sheehan and Lunsford provide an updated assessment of the practice of stereotactic radiosurgery. Topics include benign and malignant tumors, cerebrovascular abnormalities, and func