Results 21 to 30 of about 2,616 (165)

Technical efficacy and local recurrence after stereotactic radiofrequency ablation of 2653 liver tumors: a 15-year single-center experience with evaluation of prognostic factors

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, Gregor Laimer, Edward Johnston, Daniel Putzer, Gernot Eberle, Yannick Scharll, Gerlig Widmann, Christian Kolbitsch, Reto Bale   +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, Prabhat Jha, Rajiv Jha, Prakash Bista   +3 more
doaj   +1 more source

Case Report: Clinical Use of a Patient-Individual Magnetic Resonance Imaging-Based Stereotactic Navigation Device for Brain Biopsies in Three Dogs

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, Thomas Flegel, Marcel Müller, Robert Möbius, Kaspar Matiasek, Florian König, Dirk Winkler, Ronny Grunert   +7 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, Asdrubal Falavigna, Márcio Bezerra, Victor Martinez, Gabriel Freitas, Armando Alaminos, Antônio Bonatelli, Fernando Ferraz   +7 more
doaj   +1 more source

Radiotoxicity in robotic radiosurgery: proposing a new quality index for optimizing the treatment planning of brain metastases

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, Klaus Luyken, Mauritius Hoevels, Andreas Gierich, Daniel Rueß, Wolfgang W. Baus, Martin Kocher, Maximilian I. Ruge, Harald Treuer   +8 more
doaj   +1 more source

SEEG in 2025: progress and pending challenges in stereotaxy methods, biomarkers and radiofrequency thermocoagulation. [PDF]

Curr Opin Neurol
Technological innovations and clinical research in SEEG have dramatically increased with its worldwide dissemination. In this review, we summarize the main advances in the field from the last 5 years.
Ryvlin P.
europepmc   +2 more sources

How precise are oral splints for frameless stereotaxy in guided ear, nose, throat, and maxillofacial surgery: a cadaver study

, 2021
Background Computer-assisted surgery optimises accuracy and serves to improve precise surgical procedures. We validated oral splints with fiducial markers by testing them against rigid bone markers.
Manfred Nilius, Minou Hélène Nilius, Nilius, Minou Hélène, Nilius, Manfred   +3 more
core   +1 more source

Long-Term Benefit of Thalamic Deep Brain Stimulation in POLR3A Mutation-Associated Action Tremor. [PDF]

Mov Disord Clin Pract
Movement Disorders Clinical Practice, Volume 12, Issue 6, Page 882-884, June 2025.
Minnerop M, Reinhardt A, Nikolov P, Bahners BH, Caspers J, Marae JG, Hartmann CJ, Groiss SJ, Amunts K, Vesper J, Schnitzler A.   +10 more
europepmc   +2 more sources

A review of stereotaxy and lysis for intracranial hemorrhage

, 2009
Intracranial hemorrhage represents a significant cause of human morbidity and mortality, leaving as many as 80% of patients either dead or disabled.
Samadani, Uzma, Rohde, Veit
core   +1 more source

Cerebral biopsy: comparison between frame-based stereotaxy and neuronavigation in an oncology center Biópsia cerebral: comparação entre estereotaxia com arco e neuronavegação em um centro de oncologia

Arquivos de Neuro-Psiquiatria, 2009
Treatment of intracranial tumoral lesions is related to its correct histological diagnostic. We present a retrospective analysis of 32 patients submitted to 36 cerebral biopsies using neuronavigation and 44 patients using frame-based stereotaxy. Mean age
Carlos Augusto Ferreira Lobão, Janio Nogueira, Antonio Aversa Dutra do Souto, José Antonio de Oliveira   +3 more
doaj   +1 more source