Prediction of facial nerve position in large vestibular schwannomas using diffusion tensor imaging (DTI) tractography and its intra-operative correlation

2017 ◽  
Vol 72 ◽  
pp. S45
Author(s):  
S. Borkar
Keyword(s):  
Diffusion Tensor Imaging ◽  
Facial Nerve ◽  
Diffusion Tensor ◽  
Vestibular Schwannomas ◽  
Dti Tractography ◽  
Diffusion Tensor Imaging Dti

scholarly journals Dorsal displacement of the facial nerve in vestibular schwannoma surgery

2021 ◽  
Vol 5 (2) ◽  
pp. V9
Author(s):  
Gustavo S. Jung ◽  
Joel Fernando Sanabria Duarte ◽  
Afonso H. de Aragão ◽  
Ronaldo Pereira Vosgerau ◽  
Ricardo Ramina
Keyword(s):  
Diffusion Tensor Imaging ◽  
Facial Nerve ◽  
Vestibular Schwannoma ◽  
Diffusion Tensor ◽  
Fiber Tracking ◽  
Vestibular Schwannomas ◽  
Tumor Capsule ◽  
Link Type ◽  
Risk Of Injury ◽  
Diffusion Tensor Imaging Dti

The course of the facial nerve (FN) has been extensively investigated in patients with vestibular schwannomas (VSs). FN running dorsally to the tumor capsule accounts for less than 3% of the cases. Diffusion tensor imaging (DTI)–based fiber tracking helps to preoperatively identify the FN. During surgery, a higher risk of injury is associated with the dorsal location of the FN. The authors demonstrate the nuances and tricks to identify and preserve a dorsal displaced FN during resection of a large VS, T3b according to the Hannover classification, through the retrosigmoid-transmeatal approach. The video can be found here: https://stream.cadmore.media/r10.3171/2021.7.FOCVID2182

Reliability and variability of diffusion tensor imaging (DTI) tractography in pediatric epilepsy

2014 ◽  
Vol 37 ◽  
pp. 116-122 ◽  
Author(s):  
Helen L. Carlson ◽  
Christianne Laliberté ◽  
Brian L. Brooks ◽  
Jacquie Hodge ◽  
Adam Kirton ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Pediatric Epilepsy ◽  
Dti Tractography ◽  
Diffusion Tensor Imaging Dti

Brain Injury due to Ventricular Shunt Placement Delineated by Diffusion Tensor Imaging (DTI) Tractography

2008 ◽  
Vol 14 (4) ◽  
pp. 252-254 ◽  
Author(s):  
Menachem M. Gold ◽  
Keivan Shifteh ◽  
Stella Valdberg ◽  
Jay Lombard ◽  
Michael L. Lipton
Keyword(s):  
Diffusion Tensor Imaging ◽  
Brain Injury ◽  
Diffusion Tensor ◽  
Shunt Placement ◽  
Dti Tractography ◽  
Diffusion Tensor Imaging Dti
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