Guenther C. Feigl

Guenther C. Feigl, MD, PhD

Adjunct Professor of Neurosurgery, Academic Institute
Full Affiliate Member, Research Institute
Houston Methodist


Minimally Invasive Dorsal Approach in the Surgery of Giant Thoracic Disk Herniation: Technical Note and Clinical Case Report
Feigl, GC, Staribacher, D & Kuzmin, D 2022, , World neurosurgery, vol. 165, pp. 154-158.

Jugovic, D, Bošnjak, R, Rotim, K & Feigl, GC 2020, , Acta clinica Croatica, vol. 59, no. 1, pp. 177-182.

Feasibility and accuracy of a voxel-based neuronavigation system with 3D image rendering in preoperative planning and as a learning tool for young neurosurgeons, exemplified by the anatomical localization of the superior sagittal sinus
Feigl, GC, Thaher, F, Danz, S, Tatagiba, M, Hickmann, AK, Fahrig, A, Velnar, T & Kullmann, M 2019, , Bosnian Journal of Basic Medical Sciences, vol. 19, no. 2, pp. 180-185.

Review of first clinical experiences with a 1.5 Tesla ceiling-mounted moveable intraoperative MRI system in Europe
Feigl, GC, Heckl, S, Kullmann, M, Filip, Z, Decker, K, Klein, J, Ernemann, U, Tatagiba, M, Velnar, T & Ritz, R 2019, , Bosnian Journal of Basic Medical Sciences, vol. 19, no. 1, pp. 24-30.

Evaluation of the Predictive Value of Intraoperative Changes in Motor-Evoked Potentials of Caudal Cranial Nerves for the Postoperative Functional Outcome
Kullmann, M, Tatagiba, M, Liebsch, M & Feigl, GC 2016, , World neurosurgery, vol. 95, pp. 329-334.

Surgery of metastases in the sensorimotor cortex performance and clinical results
Noell, S, Barking, S, Gerber, A, Liebsch, M, Feigl, GC, Tatagiba, M & Ritz, R 2016, , Neurosurgery Quarterly, vol. 26, no. 4, pp. 302-305.

Supraorbital Keyhole Approach to the Skull Base: Evaluation of Complications Related to CSF Fistulas and Opened Frontal Sinus
Thaher, F, Hopf, N, Hickmann, AK, Kurucz, P, Bittl, M, Henkes, H & Feigl, GC 2015, , Journal of Neurological Surgery, Part A: Central European Neurosurgery, vol. 76, no. 6, pp. 433-437.

Experiences in surgery of primary malignant brain tumours in the primary sensori-motor cortex practical recommendations and results of a single institution
Noell, S, Feigl, GC, Naros, G, Barking, S, Tatagiba, M & Ritz, R 2015, , Clinical Neurology and Neurosurgery, vol. 136, pp. 41-50.

MRI-based radiation-free method for navigated percutaneous radiofrequency trigeminal rhizotomy
Lepski, G, Filho, PMM, Ramina, K, Bisdas, S, Ernemann, U, Tatagiba, M, Morgalla, M & Feigl, G 2015, , Journal of Neurological Surgery, Part A: Central European Neurosurgery, vol. 76, no. 2, pp. 160-167.

Awake craniotomies: Burden or benefit for the patient?
Feigl, GC, Luerding, R & Milian, M 2015, in Handbook of Neuroethics. Springer Netherlands, pp. 949-962.

Male sex as a risk factor for the clinical course of skull base chordomas: Clinical article
Rachinger, W, Eigenbrod, S, Dützmann, S, Simon, M, Feigl, GC, Kremenevskaja, N, Kretzschmar, H, Zausinger, S, Kreth, FW, Thon, N & Tonn, JC 2014, , Journal of Neurosurgery, vol. 120, no. 6, pp. 1313-1320.

Patient response to awake craniotomy - A summary overview
Milian, M, Tatagiba, M & Feigl, GC 2014, , Acta Neurochirurgica, vol. 156, no. 6, pp. 1063-1070.

Evaluation of a 3-dimensional voxel-based neuronavigation system with perspective image rendering for keyhole approaches to the skull base: An anatomical study
Feigl, GC, Krischek, B, Ritz, R, Thaher, F, Marquardt, JS, Hirt, B, Korn, A, Schumann, M, Tatagiba, M & Ebner, FH 2014, , World neurosurgery, vol. 81, no. 3-4, pp. 609-616.

Neurosurgical procedures in the semisitting position: Evaluation of the risk of paradoxical venous air embolism in patients with a patent foramen ovale
Feigl, GC, Decker, K, Wurms, M, Krischek, B, Ritz, R, Unertl, K & Tatagiba, M 2014, , World neurosurgery, vol. 81, no. 1, pp. 159-164.

Magnetic resonance imaging diffusion tensor tractography: Evaluation of anatomic accuracy of different fiber tracking software packages
Feigl, GC, Hiergeist, W, Fellner, C, Schebesch, KMM, Doenitz, C, Finkenzeller, T, Brawanski, A & Schlaier, J 2014, , World neurosurgery, vol. 81, no. 1, pp. 144-150.

Microendoscopy for hypericin fluorescence tumor diagnosis in a subcutaneous glioma mouse model
Noell, S, Feigl, GC, Serifi, D, Mayer, D, Naumann, U, Göbel, W, Ehrhardt, A & Ritz, R 2013, , Photodiagnosis and Photodynamic Therapy, vol. 10, no. 4, pp. 552-560.

Primary cerebral low-grade B-cell lymphoma, monoclonal immunoglobulin deposition disease, cerebral light chain deposition disease and "aggregoma": An update on classification and diagnosis
Skardelly, M, Pantazis, G, Bisdas, S, Feigl, GC, Schuhmann, MU, Tatagiba, MS & Ritz, R 2013, , BMC neurology, vol. 13, 107.

"Imagine your neighbor mows the lawn": A pilot study of psychological sequelae due to awake craniotomy
Milian, M, Luerding, R, Ploppa, A, Decker, K, Psaras, T, Tatagiba, M, Gharabaghi, A & Feigl, GC 2013, , Journal of Neurosurgery, vol. 118, no. 6, pp. 1288-1295.

Intraoperative visualization of residual tumor: The role of perfusion-weighted imaging in a high-field intraoperative magnetic resonance scanner
Roder, C, Bender, B, Ritz, R, Honegger, J, Feigl, GC, Naegele, T, Tatagiba, MS, Ernemann, U & Bisdas, S 2013, , Neurosurgery, vol. 72.

Hypericin for visualization of high grade gliomas: First clinical experience
Ritz, R, Daniels, R, Noell, S, Feigl, GC, Schmidt, V, Bornemann, A, Ramina, K, Mayer, D, Dietz, K, Strauss, WSL & Tatagiba, M 2012, , European Journal of Surgical Oncology, vol. 38, no. 4, pp. 352-360.