Computer aided surgery with special focus on neuronavigation

Autor: B Westermann, H. F. Reinhardt, M Trippel, O. Gratzl
Rok vydání: 2000
Předmět:
Adult
Intracranial Arteriovenous Malformations
Male
medicine.medical_specialty
Optics and Photonics
Neuronavigation
Adolescent
Infrared Rays
Bone Screws
Brain tumor
Health Informatics
Paranasal Sinuses
medicine
Image Processing
Computer-Assisted
Humans
Radiology
Nuclear Medicine and imaging
Orthopedic Procedures
Child
book
Aged
Intraoperative Care
Miniaturization
Radiological and Ultrasound Technology
medicine.diagnostic_test
business.industry
Brain Neoplasms
Brain
Infant
Magnetic resonance imaging
Middle Aged
medicine.disease
Computer Graphics and Computer-Aided Design
Magnetic Resonance Imaging
Computer aided surgery
Surgery
Paranasal sinuses
medicine.anatomical_structure
Child
Preschool
Therapy
Computer-Assisted
Orthopedic surgery
book.journal
Female
Computer Vision and Pattern Recognition
Neurosurgery
business
Tomography
X-Ray Computed
Electromagnetic Phenomena
Zdroj: Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society. 23(5)
ISSN: 0895-6111
Popis: The term computer aided surgery (CAS) is now mainly used for an intraoperative navigation within the body combining a 3D-digitizer with preoperative CT/MR-imaging. This method has become indispensable in neurosurgery for the removal of deep-seated and/or critically located intracranial tumors and vascular malformations. Also ENT surgery within the paranasal sinuses and setting of pedicle screws in orthopedic surgery profit greatly from the high targeting precision of CAS. And still a growing number of surgical disciplines are employing this method. Today infrared-optical 3D-digitizers are state of the art, but electromagnetic spatial digitizing using novel, miniature localizers is promising, too. The results of our CAS study 1994-mid-1997 with 50 patients suffering from small intracranial lesions are presented.
Databáze: OpenAIRE
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