Results 1 to 10 of about 2,034 (112)
Augmented Reality in Stereotactic Neurosurgery: Current Status and Issues [PDF]
Neurologia Medico-Chirurgica, 2023 Stereotactic neurosurgery is an established technique, but it has several limitations. In frame-based stereotaxy using a stereotactic frame, frame setting errors may decrease the accuracy of the procedure.
Makoto SATOH +3 more
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ARISE—The Accuracy Evaluation of a Patient-Specific 3D-Printed Biopsy System Based on MRI Data: A Cadaveric Study [PDF]
BioengineeringBackground: Brain biopsy is required for the accurate specification and further diagnosis of intracranial findings. The conventional stereotactic frames are used clinically for biopsies and offer the highest possible precision.
Robert Möbius +6 more
doaj +2 more sources
Risk-benefit analysis of surgical treatment strategies for cystic craniopharyngioma in children and adolescents [PDF]
Frontiers in OncologyObjectiveTreatment strategies for craniopharyngiomas are still under debate particularly for the young population. We here present tumor control and functional outcome data after surgical treatment focusing on stereotactic and microsurgical procedures ...
Michael Schmutzer-Sondergeld +7 more
doaj +2 more sources
Use of dose-area product to assess plan quality in robotic radiosurgery [PDF]
Zeitschrift für Medizinische PhysikPurpose: In robotic stereotactic radiosurgery (SRS), optimal selection of collimators from a set of fixed cones must be determined manually by trial and error.
Markus Eichner +9 more
doaj +2 more sources
International Journal of Hyperthermia, 2022 Purpose To assess the technical outcome and local tumor control of multi-probe stereotactic radiofrequency ablation (SRFA) in a large series of patients.
Peter Schullian +8 more
doaj +1 more source
Early experience of stereotactic biopsy of brain lesion in tertiary centre of Nepal
Nepal Journal of Neuroscience, 2021 Background Stereotactic surgery or stereotaxy is a minimally invasive form of surgical intervention which makes use of a three-dimensional coordinate system to locate small targets inside the body and to perform on them some action such as ablation,
Binit Kumar Jha +3 more
doaj +1 more source
Frontiers in Veterinary Science, 2022 Three-dimensional (3D) printing techniques for patient-individual medicine has found its way into veterinary neurosurgery. Because of the high accuracy of 3D printed specific neurosurgical navigation devices, it seems to be a safe and reliable option to ...
Sarah Gutmann +7 more
doaj +1 more source
Radiation Oncology, 2017 Background As irradiated brain volume at 12 Gy (V12) is a predictor for radionecrosis, the purpose of the study was to develop a model for Cyberknife (CK) plans that is able to predict the lowest achievable V12 at a given tumor size and prescription dose
Alexandra Hellerbach +8 more
doaj +1 more source
Stereotactic fibrinolysis of spontaneous intracerebral hematoma using infusion of recombinant tissue plasminogen activator [PDF]
Arquivos de Neuro-Psiquiatria, 2002 PURPOSE: The authors present a prospective study on 10 patients with stereotactic infusion of tissue plasminogen activator (rtPA) intraparenchimal hemorrhage.
José Augusto Nasser +7 more
doaj +1 more source
Scientific Reports, 2020 Stereotactic radiosurgery (SRS) has evolved as widely accepted treatment option for small-sized (Koos I up to II) vestibular schwannoma (VS). For larger tumors (prevalent Koos VI), microsurgery or combined treatment strategies are mostly recommended ...
Daniel Rueß +8 more
doaj +1 more source