Mark C . Preul, MD
Affiliate Professor
Department
Surgery (Phoenix)
Position
Affiliate Professor
General
- Yangi Kivanc, Gok Egemen, Arroyo Arturo Luna, Lawton Michael T, Preul Mark C, Microsurgical Pathways to Anterolateral Pons and Upper Cerebellopontine Cistern: Utilizing Supratrigeminal and Infratrigeminal Triangles 2026
- Ni Yunjia, Huguenard Anna, Lam Jonathan, Preul Mark C, Dortch Richard D, Lawton Michael T, Stevens Shawn M, Almefty Kaith K, Porter Randall W, Alvarez Julio Juarez, Clarkson Marie E, Tangsrivimol Jonathan, Yangi Kivanc, Maeda Takuma, Sato Hirotaka, Asher Anthony M, Quantifying Surgical Complexity in Koos Grade IV Vestibular Schwannomas: Extended Analysis on the Reliability and Validity of a Novel Grading System 2026
- Qureshi Kashif, Gok Egemen, Yangi Kivanc, Wanebo John E., Preul Mark C., Posterior Cerebral Artery Aneurysms in Moyamoya Disease: Patterns of Presentation, Treatment, and Outcomes 2026
- Yangi Kivanc, Hanalioglu Sahin, Gok Egemen, Aktas Hilal A, Valero Carlos E Calderon, Tunc Osman, Olson Jack T, Prince Jarett E, Qureshi Kashif, Lawton Michael T, Preul Mark C, Far Lateral Transpontomedullary Sulcus Approach for Supraolivary Pontine Cavernous Malformations: Microsurgical Anatomy of the Vagoaccessory Suprahypoglossal Triangle 2026
- Ni Yunjia, Yangi Kivanc, VanBrabant Danielle, Olson Jack, Fuentes Alberto, Graham Dakota, Warren Philip, Prince Jarett, Lawton Michael T, Preul Mark C, Dortch Richard D, Coupling the Surgical Corridor with Intra-Brainstem Anatomy: Preliminary Mr Microscopy Study on Surgical Freedom with a Focus on the Infra-Trigeminal Safe Entry Zone 2026
- Yangi Kivanc, Gok Egemen, Hanalioglu Sahin, Aktas Hilal A., Olson Jack T., Prince Jarett E., Qureshi Kashif, Lawton Michael T., Preul Mark C., Surgical Access to the Inferomedial Pons: Anatomical Study of the Glossopharyngeal-Cochlear Triangle Through Standard and Extended Retrosigmoid Approaches 2026
- Abramov Irakliy, Yangi Kivanc, Gok Egemen, Preul Mark C, Lawton Michael T, Quantitative Anatomical Comparison of the Contra-Lateral Transcallosal Ipsilateral Transchoroidal and Contra-Lateral Transcallosal Contra-Lateral Transchoroidal Approaches to the Medial Thalamus 2026
- Yangi Kivanc, Prince Jarett E, Goyal Michell, Qureshi Kashif, Olson Jack T, Yangi Doga D Demir, Gok Egemen, Preul Mark C, Hormone Therapy for Sphenoorbital Meningiomas: Evidence, Challenges, and Prospects 2026
- Yangi Kivanc, Gok Egemen, Spetzler Robert F, Preul Mark C, Qureshi Kashif, Evolution of the Far-Lateral Approach: Refining Access to the Anterior Foramen Magnum and Craniovertebral Junction 2026
- Meybodi Ali Tayebi, Lawton Michael T., Preul Mark C., Castillo Andrea L., Ozak Ahmet, The Cochlear Dimple: A Novel Landmark for Cochlear Protection during Middle Fossa Surgery—A Cadaveric Laboratory Investigation 2025
- Meybodi Ali Tayebi, Preul Mark C., Castillo Andrea L., Lawton Michael T., Assessment of the Subarcuate Canaliculus as a Landmark in Middle Fossa Surgery 2025
- Meybodi Ali Tayebi, Ozak Ahmet, Castillo Andrea L., Lawton Michael T., Preul Mark C., Microanatomy of the Temporal Division of the Facial Nerve in the Periorbital Region Applied to Minimally Invasive Keyhole Approaches 2025
- Meybodi Ali Tayebi, Castillo Andrea L., Lawton Michael T., Preul Mark C., Applied Microanatomy of the Petrous Internal Carotid Artery, Greater Superficial Petrosal Nerve, and Tensor Tympani Muscle to Improve Safety during Middle Fossa Surgery—Laboratory Cadaveric Investigation 2025
- Meybodi Ali Tayebi, Castillo Andrea L., Gomez-Castro Gerardo, Preul Mark C., Lawton Michael T., The C2–P2 Bypass: Technical Assessment of Petrous Carotid Artery to Posterior Cerebral Artery Interpositional Bypass through the Combined Transcochlear-Subtemporal Approach as a Part of Microsurgical Treatment for Dolichoectatic Vertebrobasilar Artery ANE 2025
- Elhadi Ali M., Kalani Yashar S., Nakaji Peter, White William L., Preul Mark C., Little Andrew S., Evaluation of Surgical Freedom for Four Microscopic and Endoscopic Transsphenoidal Approaches to the Sella 2014
- Elhadi Ali M., Williamson Richard, Little Andrew S., Cavallo Claudio, Preul Mark C., Nakaji Peter, Flexible Endoscope Increases Surgical Freedom When Compared to a Rigid Endoscope in Endoscopic Endonasal Approaches to the Skull Base 2014
- Jittapiromsak Pakrit, Deshmukh Pushpa, Little Andrew, Spetzler Robert F, Preul Mark C, Comparative Analysis between Retrosigmoid Approach and Lateral Supracerebellar Infratentorial Approaches along the Lateral Surface of the Pontomesencephalic Junction: A Different Perspective 2007
Articles
- In Vivo Microscopy
Eschbacher Jennifer M., Nakaji Peter, Belykh Evgenii, Preul Mark C., Central Nervous System [Book Chapter] 2024
Publications
- Surgical neurology international
Calderon Valero Carlos E., Yangi Kivanc, De Jesus Espinosa Aixa, De Jesus Orlando, Feliciano Caleb, Preul Mark C., Role of the postoperative subdural space and midline shift in predicting chronic subdural hematoma recurrence: A single-center study
17, p. 255 2026 - Neurosurgery
Xu Yuan, On Thomas J., Preul Mark, 2204 Rapid In Vivo Examination of Brain Tumor and Margin With Confocal Laser Endomicroscopy and Topical Specific-Staining Fluorophores in Mouse Glioblastoma Models
72:Supplement_1, p. 302 - 302 2026 - Neurosurgery
Ni Yunjia, Clarkson Marie E., Stevens Shawn M., Almefty Kaith, Alvarez Julio Juarez, Tangsrivimol Jonathan, Yangi Kivanc, Porter Randall W., Maeda Takuma, Sato Hirotaka, Asher Anthony M., Preul Mark, Dortch Richard, Lawton Michael T., 443 Quantifying Surgical Complexity in Koos Grade IV Vestibular Schwannomas: Reliability and Validity of a Novel Grading System
72:Supplement_1, p. 128 - 128 2026 - Neurosurgery
Xu Yuan, Abramov Irakliy, Chen Jiuxu, Preul Mark C., Eschbacher Jennifer, Tangsrivimol Jonathan A., On Thomas J., Calderon Valero Carlos E., 1078 Artificial Intelligence Classification of High- and Low-Grade Non-Enhancing Brain Tumor Based on Confocal Laser Endomicroscopy Imaging
72:Supplement_1, p. 199 - 199 2026 - Neurosurgery
Hanalioglu Sahin, Tunc Osman, Lawton Michael T., Preul Mark, Aktas Hilal Akdemir, Yangi Kivanc, Gok Egemen, Gurses Muhammet Enes, 407 Microsurgical Pathways to the Posterolateral Midbrain and Ambient Cistern: Navigating the Supracerebellar Triangles
72:Supplement_1, p. 114 - 115 2026 - Operative neurosurgery (Hagerstown, Md.)
Gadelha Figueiredo Eberval, de Oliveira Manduca Palmiero Helbert, Dogan Seref, Gondim Cabral de Vasconcelos Fernando R, Brenner Leonardo B O, Gilberto Carlotti, Jr Carlos, Spetzler Robert F, Preul Mark C, Technical Description of the Mini Far-Lateral Approach: A Refined, Stability-Preserving Corridor to the Petroclival Region 2026 - Frontiers in oncology
Prince Jarett E., Preul Mark C., Yangi Kivanc, Qureshi Kashif, Olson Jack T., Gok Egemen, Goyal Michell, Association of hormone therapy with spheno-orbital meningiomas: bridging evidence and unknowns
16 2026 - Frontiers in surgery
Belykh Evgenii, Preul Mark C., Editorial: Applications of fluorescence in surgery and diagnostics, volume II: evolution and breakthroughs
13 2026 - Neurosurgical review
Cavalcanti Daniel Dutra, Figueiredo Eberval Gadelha, de Oliveira Manduca Palmiero Helbert, Preul Mark C, Spetzler Robert F, Anatomical and quantitative analysis of safe entry zones to the lower brainstem through the far-lateral approach
49:1, p. 257 2026 - Interventional Pain Medicine (Online)
Kenrick Anthony T., Forbes Cameron R., Kreiner D. Scott, Fisher Nolan, Ruther Stacy, Bichard William D., Preul Mark C., Thoracic facet joint innervation: identifying and accessing the articular branch
5:1, p. 100749 2026 - Curēus (Palo Alto, CA)
Yangi Kivanc, Gok Egemen, Goyal Michell, Puppalla Pravarakhya, Preul Mark, Current State of the Art in Neurosurgical Operative Microscopes 2026 - Operative neurosurgery (Hagerstown, Md.)
Tangsrivimol Jonathan A, Lawton Michael T, Preul Mark C, Li Baoxin, Chen Jiuxu, On Thomas J, Xu Yuan, Training Artificial Intelligence to Recognize Surgical Steps in Microscope-Based Videos of Middle Cerebral Artery Aneurysm Clipping 2026 - Frontiers in surgery
Chen Jiuxu, Xu Yuan, Abramov Irakliy, Calderón-Valero Carlos E., On Thomas J., Eschbacher Jennifer M., Li Baoxin, Preul Mark C., Artificial intelligence prediction of nonenhancing brain tumor malignancy based on in vivo confocal laser endomicroscopic imaging
12 2026 - Turkish neurosurgery
Yangi Kivanc, Gok Egemen, Chen Jiuxu, Demir Yangi Doga, Goyal Michell, Puppalla Pravarakhya, Kupanoff Kristina, Li Baoxin, Koktekir Ender, Emmez Omer Hakan, Preul Mark, A comparative study of large language models in turkish neurosurgery education using a mock neurosurgery board examination 2026 - Neurosurgical review
Gurses Muhammet Enes, Tunc Osman, Lawton Michael T, Preul Mark C, Yangi Kivanc, Hanalioglu Sahin, Akdemir Aktas Hilal, Gok Egemen, Subtonsillar and vallecular triangles as gateways to dorsal brainstem and fourth ventricle lesions: descriptive and quantitative analysis of microsurgical anatomy
48:1, p. 761 2025 - Journal of neurosurgery
Yangi Kivanc, Gholami Arianna S., Demir Yangi Doga D., Calderon Valero Carlos E., On Thomas J., Türe Ugur, Dagi T. Forcht, Preul Mark C., Herbert Mayo (1796–1852): a pioneering neuroanatomist’s forgotten legacy, p. 1 - 11 2025 - Frontiers in pediatrics
Yangi Kivanc, Gulick Daniel W., Valero Carlos E. Calderon, Gok Egemen, D'Saachs Michael C., Bassi Ishaan, On Thomas J., Preul Mark C., Telemetric intracranial pressure monitoring in patients with hydrocephalus: a systematic literature review
13 2025 - Journal of neurosurgery
Chen Jiuxu, Preul Mark C, Lawton Michael T, Tangsrivimol Jonathan A, Yangi Kivanc, Tanikawa Rokuya, On Thomas J, Xu Yuan, Santello Marco, Li Baoxin, Artificial intelligence-based deep learning model for evaluating procedural consistency in microvascular anastomosis, p. 1 2025 - Neurosurgical review
Hanalioglu Sahin, Yangi Kivanc, Gurses Muhammet Enes, Aktas Hilal Akdemir, Gok Egemen, Tunc Osman, Lawton Michael T, Preul Mark C, Correction to: Supracerebellar-supratrochlear and supracerebellar-infratrochlear triangles as gateways to the posterolateral midbrain and ambient cistern: descriptive and quantitative analysis of microsurgical anatomy
48:1, p. 640 2025 - Frontiers in oncology
Kostelich Eric J., Xu Yuan, Calderón-Valero Carlos, Harris Duane C., Harris Duane C., Alcantar-Garibay Oscar, Gomez-Castro Gerardo, On Thomas J., Dortch Richard D., Kuang Yang, Preul Mark C., Mathematical modeling for glioblastoma treatment: scenario generation and validation for clinical patient counseling
15 2025 - Journal of clinical neuroscience
Tayebi Meybodi Ali, Lawton Michael T, Preul Mark C, Castillo Andrea L, Applied microanatomy of the petrous internal carotid artery, greater superficial petrosal nerve, and tensor tympani muscle to improve safety during middle fossa surgery: laboratory cadaveric investigation
141, p. 111561 2025 - World neurosurgery
Abramov Irakliy, Rahmani Redi, On Thomas J, Houlihan Lena Mary, Mignucci-Jimenez Giancarlo, Labib Mohamed A, Preul Mark C, Lawton Michael T, Transhorizontal fissure approaches to the middle cerebellar peduncle: quantitative anatomical analyses of the retrosigmoid, extended retrosigmoid, and presigmoid-retrolabyrinthine approaches, p. 124379 2025 - Neurosurgical review
Hanalioglu Sahin, Yangi Kivanc, Gurses Muhammet Enes, Aktas Hilal Akdemir, Gok Egemen, Tunc Osman, Lawton Michael T, Preul Mark C, Supracerebellar-supratrochlear and supracerebellar-infratrochlear triangles as gateways to the posterolateral midbrain and ambient cistern: descriptive and quantitative analysis of microsurgical anatomy
48:1, p. 568 2025 - Frontiers in neurology
Belykh Evgenii, Onaka Naomi R., Zhao Xiaochun, Abramov Irakliy, Eschbacher Jennifer M., Nakaji Peter, Preul Mark C., Corrigendum: High-dose fluorescein reveals unusual confocal endomicroscope imaging of low-grade glioma
16 2025 - Operative neurosurgery (Hagerstown, Md.)
Tayebi Meybodi Ali, Castillo Andrea L, Ozak Ahmet, Weisskopf Peter, Stevens Shawn M, Lawton Michael T, Liu James K, Preul Mark C, Assessment of the Subarcuate Canaliculus as a Landmark in Middle Fossa Surgery 2025 - Frontiers in oncology
Xu Yuan, On Thomas J., Abramov Irakliy, Alcantar-Garibay Oscar, Hartke Joelle N., Eschbacher Jennifer M., Yangi Kivanc, Lawton Michael T., Smith Kris A., Porter Randall W., Preul Mark C., A single-institution experience with intraoperative in vivo confocal laser endomicroscopy for brain tumors in 50 patients
15 2025 - Operative neurosurgery (Hagerstown, Md.)
Tayebi Meybodi Ali, Castillo Andrea L, Ozak Ahmet, Stevens Shawn M, Lawton Michael T, Preul Mark C, The Cochlear Dimple: A Novel Landmark for Cochlear Protection During Middle Fossa Surgery-A Cadaveric Laboratory Investigation 2025 - Frontiers in neurology
Yangi Kivanc, Xu Yuan, Puppalla Pravarakhya, Chen Jiuxu, Calderon Valero Carlos E., Li Baoxin, Santello Marco, Lawton Michael T., Hong Jinpyo, Gholami Arianna S., On Thomas J., Reed Alexander G., Preul Mark C., Deep learning in neurosurgery: a systematic literature review with a structured analysis of applications across subspecialties
16 2025 - Frontiers in surgery
Xu Yuan, Preul Mark C., On Thomas J., Fluorescein sodium as a marker for focused ultrasound-induced blood-brain barrier disruption: a case report in a porcine model
12 2025 - Neurosurgery
Gurses Muhammet Enes, Hanalioglu Sahin, Mignucci-Jiménez Giancarlo, Gokalp Elif, Gonzalez-Romo Nicolas, Güngör Abuzer, Cohen-Gadol Aaron A., Ture Ugur, Lawton Michael T., Preul Mark, 454 3D Modeling and XR Simulations of Cross-Sectional Anatomy in the Cerebrum, Cerebellum, and Brainstem
71:Supplement_1, p. 111 - 111 2025 - Gels
Pal Amrita, Zdrale Gabriel, Loui Michelle, Blanzy Jeff, Bichard William, On Thomas J., Xu Yuan, Alcantar-Garibay Oscar, Preul Mark C., Vernon Brent L., Development of Dual-Crosslinking N-Isopropylacrylamide-Based Injectable Hydrogel for Transcatheter Embolization in Swine Model
11:3, p. 156 2025 - World neurosurgery
On Thomas J, Xu Yuan, Tangsrivimol Jonathan A, Yangi Kivanc, Park Marian T, Prestigiacomo Charles J, Dagi T Forcht, Preul Mark C, Revolution in surgical anatomy during the 16th century: the neglected encounters between Andreas Vesalius and Ambroise Paré, p. 123810 2025 - Surgical neurology international
Park Wonhyoung, Xu Yuan, Abramov Irakliy, Preul Mark C., Microvascular anatomy of the lateral spinal artery: Origins, collateral channels, and other anatomical variations
16, p. 45 2025 - Operative neurosurgery (Hagerstown, Md.)
Tayebi Meybodi Ali, Castillo Andrea L, Gomez-Castro Gerardo, Lang Michael J, Lawton Michael T, Preul Mark C, C2-P2 Bypass: Technical Assessment of Petrous Carotid Artery to Posterior Cerebral Artery Interpositional Bypass Through the Combined Transcochlear-Subtemporal Approach as a Part of Microsurgical Treatment for Dolichoectatic Vertebrobasilar Artery Aneurys 2025 - Frontiers in surgery
Yangi Kivanc, On Thomas J., Xu Yuan, Gholami Arianna S., Hong Jinpyo, Reed Alexander G., Puppalla Pravarakhya, Chen Jiuxu, Chen Jiuxu, Tangsrivimol Jonathan A., Li Baoxin, Santello Marco, Lawton Michael T., Preul Mark C., Artificial intelligence integration in surgery through hand and instrument tracking: a systematic literature review
12 2025 - Frontiers in human neuroscience
Hanalioglu Sahin, Bahadir Siyar, Ozak Ahmet C., Yangi Kivanc, Mignucci-Jiménez Giancarlo, Gurses Muhammet Enes, Fuentes Alberto, Mathew Ethan, Graham Dakota T., Altug Muhammed Yakup, Gok Egemen, Lawton Michael T., Preul Mark C., Turner Gregory H., Ultrahigh-resolution 7-Tesla anatomic magnetic resonance imaging and diffusion tensor imaging of ex vivo formalin-fixed human brainstem-cerebellum complex
18 2024 - Neurosurgery
On Thomas J., Xu Yuan, Jubran Jubran H., Castillo Andrea L., Tayebi Meybodi Ali, Alcantar-Garibay Oscar, Dagi T. Forcht, Preul Mark C., Vesalius and His Manikin: An Enduring Influence on Modern Anatomic Teaching 2024 - World neurosurgery
On Thomas J., Chen Jiuxu, Santello Marco, Lawton Michael T., Preul Mark C., Wanebo John E., Grande Andrew W., Tanikawa Rokuya, Gonzalez-Romo Nicolas I., Alcantar-Garibay Oscar, Bhanushali Jay, Park Wonhyoung, Xu Yuan, Ellegala Dilantha B., Li Baoxin, Deep learning detection of hand motion during microvascular anastomosis simulations performed by expert cerebrovascular neurosurgeons 2024 - Journal of neurosurgery
On Thomas J, Xu Yuan, Abramov Irakliy, Alcantar-Garibay Oscar, Preul Mark C, Letter to the Editor. Confocal laser endomicroscopy of fluorescein uptake in the brain tumor microenvironment, p. 1 2024 - World neurosurgery
On Thomas J., Forcht Dagi T., Alcantar-Garibay Oscar, Castillo Andrea L., Ozak Ahmet, Abramov Irakliy, Xu Yuan, Meybodi Ali Tayebi, Preul Mark C., Historical roots of modern neurosurgical cadaveric research practices: dissection, preservation, and vascular injection techniques 2024 - Acta neurochirurgica
On Thomas J., Alcantar-Garibay Oscar, Xu Yuan, Abramov Irakliy, Eschbacher Jennifer M., Tiwari Nishant, Smith Kris A., Preul Mark C., Multinodular and vacuolating neuronal tumor in the thalamus: case report and systematic review of literature
166:1, p. 340 2024 - Neurosurgery
Abramov Irakliy, Mignucci-Jiménez Giancarlo, Xu Yuan, Sanai Nader, Hartke Joelle Nicole, Belykh Evgenii, Porter Randall, Smith Kris A., Eschbacher Jennifer, Preul Mark C., 292 Intraoperative Confocal Laser Endomicroscopy During 5-ALA Guided Glioma Surgery: Significant Considerations for Resection at the Tumor Margins
70:Supplement_1, p. 83 - 84 2024 - Neurosurgery
Gonzalez Nicolas Ivan, Mignucci-Jiménez Giancarlo, Xu Yuan, Abramov Irakliy, Park Wonhyoung, Wanebo John E., Tanikawa Rokuya, Lawton Michael T., Preul Mark C., 228 Expert Hand Motion During Microvascular Anastomosis Simulation: Big Data Analysis Using Machine Learning Hand Detection
70:Supplement_1, p. 61 - 62 2024 - Journal of neurosurgery
Xu Yuan, Mathis Andrea M., Pollo Bianca, Schlegel Jürgen, Martirosyan Nikolay L., Eschbacher Jennifer M., Quint Karl, Preul Mark C., Maragkou Theoni, Seidel Kathleen, Schucht Philippe, Smith Kris A., Porter Randall W., Raabe Andreas, Little Andrew S., Sanai Nader, Agbanyim Dennis C., Hewer Ekkehard, Intraoperative in vivo confocal laser endomicroscopy imaging at glioma margins: can we detect tumor infiltration?, p. 1 - 10 2023 - Neurosurgery
Xu Yuan, Eschbacher Jennifer, Abramov Irakliy, Mignucci-Jiménez Giancarlo, Koskay Grant, Belykh Evgenii, Park Marian, Preul Mark C., 384 Characterization of Ex Vivo and In Vivo Intraoperative Neurosurgical Confocal Laser Endomicroscopy Imaging
69:Supplement_1, p. 68 - 69 2023 - Frontiers in surgery
Meybodi Ali Tayebi, Mignucci-Jimenez Giancarlo, Lawton Michael T., Liu James K., Preul Mark C., Sun Hai, Comprehensive microsurgical anatomy of the middle cranial fossa: Part I-Osseous and meningeal anatomy
10, p. 1132774 2023 - Operative neurosurgery (Hagerstown, Md.)
Abramov Irakliy, Houlihan Lena Mary, Loymak Thanapong, Srinivasan Visish M., Preul Mark C., Lawton Michael T., Labib Mohamed A., Quantitative Anatomic Comparison of the Extreme Lateral Transodontoid vs Extreme Medial Endoscopic Endonasal Approaches to the Jugular Foramen and Craniovertebral Junction
23:5, p. 396 - 405 2022 - Journal of neurosurgery
Georges Joseph, Qi Xiaodong, Liu Xiaowei, Zhou Yu, Woolf Eric C, Valeri Amber, Yan Hao, Al-Atrache Zein, Belykh Evgenii, Anderson Trent, Gopez Jonas, Appelt Denah, Yocom Steven, Eschbacher Jennifer, Feuerstein Burt G, Preul Mark, Scheck Adrienne C, Reiser Mark, Nakaji Peter, Provision of rapid and specific ex vivo diagnosis of central nervous system lymphoma from rodent xenograft biopsies by a fluorescent aptamer
134:6, p. 1783 - 1790 2021 - Journal of neurosurgery
Zhao Xiaochun, Naeem Komal, Meybodi Ali Tayebi, Labib Mohamed A., Belykh Evgenii, Gandhi Sirin, Preul Mark C., Nakaji Peter, Lawton Michael T., Contralateral interoptic approach to paraclinoid aneurysms: a patient-selection algorithm based on anatomical investigation and clinical validation
134:6, p. 1852 - 1860 2021 - Operative neurosurgery (Hagerstown, Md.)
Meybodi Ali Tayebi, Moreira Leandro Borba, Zhao Xiaochun, Belykh Evgenii, Lawton Michael T., Eschbacher Jennifer M., Preul Mark C., Using the Post-Descendens Hypoglossal Nerve in Hypoglossal-Facial Anastomosis: An Anatomic and Histologic Feasibility Study
19:4, p. 436 - 442 2020 - Journal of neurosurgery
Lynagh Robert, Ishak Mark, Georges Joseph, Lopez Danielle, Osman Hany, Kakareka Michael, Boyer Brandon, Goldman H. Warren, Eschbacher Jennifer, Preul Mark C., Nakaji Peter, Turtz Alan, Yocom Steven, Appelt Denah, Fluorescence-guided stereotactic biopsy: a proof-of-concept study
132:2, p. 530 - 536 2020 - Journal of neurosurgery
Tayebi Meybodi Ali, Felicella Michelle M, Preul Mark C, Belykh Evgenii G, Eschbacher Jennifer M, Borba Moreira Leandro, Lawton Michael T, Interdural course of the ophthalmic artery in the optic canal
132:1, p. 277 - 283 2020 - Operative Neurosurgery
Bohl Michael A, Hlubek Randall J, Mooney Michael A, Chapple Kristina M, Preul Mark C, Chang Steve W, Turner Jay D, Kakarla U Kumar, Disc Geometry Is an Accurate Predictor of Lordotic Correction in the Thoracolumbar Spine Following Schwab Grade 2 Osteotomy: A Cadaveric Study and Biomechanical Analysis of Disc Space Changes Following Lordotic Correction
17:3, p. 303 - 310 2019 - World Neurosurgery
Bohl Michael A., Turner Jay D., Kakarla U. Kumar, Nakaji Peter, McBryan Sarah, Spear Charlotte, Pais Danielle, Preul Mark C., Wilhelmi Brian, Yeskel Ariya, Evaluation of a Novel Surgical Skills Training Course: Are Cadavers Still the Gold Standard for Surgical Skills Training?
127, p. 63 - 71 2019 - World neurosurgery
Tayebi Meybodi Ali, Borba Moreira Leandro, Zhao Xiaochun, Preul Mark C., Lawton Michael T., Anatomical Analysis of the Vagoaccessory Triangle and the Triangles Within: The Suprahypoglossal, Infrahypoglossal, and Hypoglossal–Hypoglossal Triangles
126, p. e463 - e472 2019 - Plastic and Reconstructive Surgery - Global Open
Bohl Michael A., Hlubek Randall J., Turner Jay D., Kakarla U. Kumar, Preul Mark C., Reece Edward M., Far-lateral Vascularized Rib Graft for Cervical and Lumbar Spinal Arthrodesis: Cadaveric Technique Description
7:4, p. e2131 - e2131 2019 - Clinical anatomy (New York, N.Y.)
Bohl Michael A, Hlubek Randall J, Xu David S, Cavallo Claudio, Preul Mark C, Chang Steve W, Turner Jay D, Uribe Juan S, Kakarla Udaya Kumar, Posterior open-wedge anterior longitudinal ligament release: Cadaveric technique analysis
32:3, p. 348 - 353 2019 - Journal of Neurosurgical Sciences
Belykh Evgenii, Byvaltsev Vadim A., Eschbacher Jennifer, Preul Mark C., Nakaji Peter, Cavallo Claudio, Gandhi Sirin, Zhao Xiaochun, Veljanoski Damjan, Izady Yazdanabadi Mohammadhassan, Martirosyan Nikolay L., Utilization of intraoperative confocal laser endomicroscopy in brain tumor surgery
62:6, p. 704 - 717 2018 - Operative Neurosurgery
Bohl Michael A, Mooney Michael A, Turner Jay D, Catapano Joshua S, Almefty Kaith K, Chang Steve W, Preul Mark C, Reece Edward M, Kakarla U Kumar, Pedicled Vascularized Bone Grafts for Posterior Occipitocervical and Cervicothoracic Fusion: A Cadaveric Feasibility Study
15:3, p. 318 - 324 2018 - Spine deformity
Bohl Michael A, Mooney Michael A, Catapano Joshua S, Almefty Kaith K, Turner Jay D, Chang Steve W, Preul Mark C, Reece Edward M, Kakarla U Kumar, Pedicled vascularized bone grafts for posterior lumbosacral fusion: A cadaveric feasibility study and case report
6:5, p. 498 - 506 2018 - Cancer Management and Research
Belykh Evgenii, Patel Arpan A, Miller Eric J, Bozkurt Baran, Yağmurlu Kaan, Woolf Eric C, Nakaji Peter, Preul Mark C, Scheck Adrienne C, Eschbacher Jennifer M, Probe-based three-dimensional confocal laser endomicroscopy of brain tumors: technical note
Volume 10, p. 3109 - 3123 2018 - World neurosurgery
Belykh Evgenii, Miller Eric J, Patel Arpan A, Yazdanabadi Mohammedhassan Izady, Martirosyan Nikolay L, Yağmurlu Kaan, Bozkurt Baran, Byvaltsev Vadim A, Eschbacher Jennifer M, Nakaji Peter, Preul Mark C, Diagnostic Accuracy of a Confocal Laser Endomicroscope for In Vivo Differentiation Between Normal Injured And Tumor Tissue During Fluorescein-Guided Glioma Resection: Laboratory Investigation
115, p. e337 - e348 2018 - World Neurosurgery
Bohl Michael A., Almefty Kaith K., Preul Mark C., Turner Jay D., Kakarla U. Kumar, Reece Edward M., Chang Steve W., Vascularized Spinous Process Graft Rotated on a Paraspinous Muscle Pedicle for Lumbar Fusion: Technique Description and Early Clinical Experience
115, p. 186 - 192 2018 - World neurosurgery
Bozkurt Baran, Nakaji Peter, Spetzler Robert F., Preul Mark C., Kalani M. Yashar S., Belykh Evgenii, Yagmurlu Kaan, Low Retrosigmoid Infratonsillar Approach to Lateral Medullary Lesions (vol 111, pg 311, 2018)
114, p. 438 - 438 2018 - Journal of neuropathology and experimental neurology
Eschbacher Jennifer M, Georges Joseph F, Belykh Evgenii, Yazdanabadi Mohammedhassan Izady, Martirosyan Nikolay L, Szeto Emily, Seiler Catherine Y, Mooney Michael A, Daniels Jessica K, Goehring Katherine Y, Van Keuren-Jensen Kendall R, Preul Mark C, Coons Stephen W, Mehta Shwetal, Nakaji Peter, Immediate Label-Free Ex Vivo Evaluation of Human Brain Tumor Biopsies With Confocal Reflectance Microscopy
76:12, p. 1008 - 1022 2017 - Spine (Philadelphia, Pa. 1976)
Bohl Michael A, Mooney Michael A, Catapano Joshua S, Almefty Kaith K, Preul Mark C, Chang Steve W, Kakarla U Kumar, Reece Edward M, Turner Jay D, Porter Randall W, Pedicled Vascularized Clavicular Graft for Anterior Cervical Arthrodesis: Cadaveric Feasibility Study, Technique Description, and Case Report
42:21, p. E1266 - E1271 2017 - Frontiers in surgery
Belykh Evgenii, Eschbacher Jennifer M., Izadyyazdanabadi Mohammadhassan, Bardonova Liudmila A., Byvaltsev Vadim A., Preul Mark C., Nakaji Peter, Martirosyan Nikolay L., Yagmurlu Kaan, Miller Eric J., Intraoperative Fluorescence Imaging for personalized Brain Tumor Resection: Current State and Future Directions
3, p. 55 - 55 2016 - Neurosurgical focus
Martirosyan Nikolay L, Eschbacher Jennifer M, Kalani M Yashar S, Turner Jay D, Belykh Evgenii, Spetzler Robert F, Nakaji Peter, Preul Mark C, Prospective evaluation of the utility of intraoperative confocal laser endomicroscopy in patients with brain neoplasms using fluorescein sodium: experience with 74 cases
40:3, p. E11 - E11 2016 - PloS one
Georges Joseph F, Liu Xiaowei, Eschbacher Jennifer, Nichols Joshua, Mooney Michael A, Joy Anna, Spetzler Robert F, Feuerstein Burt G, Preul Mark C, Anderson Trent, Yan Hao, Nakaji Peter, Use of a conformational switching aptamer for rapid and specific ex vivo identification of central nervous system lymphoma in a xenograft model
10:4, p. e0123607 - e0123607 2015 - Operative neurosurgery (Hagerstown, Md.)
Elhadi Ali M., Hardesty Douglas A., Zaidi Hasan A., Kalani M. Yashar S., Nakaji Peter, White William L., Preul Mark C., Little Andrew S., Evaluation of Surgical Freedom for Microscopic and Endoscopic Transsphenoidal Approaches to the Sella
11:1, p. 69 - 78 2015 - Neuro-oncology (Charlottesville, Va.)
Eschbacher Jennifer, Georges Joseph, Zehri Aqib, Mooney Michael, Carlson Elizabeth, Nichols Joshua, Farhat Kalil, Anderson Trent, Preul Mark, Jensen Kendall, Nakaji Peter, NI-24IMPROVING BIOBANKED SPECIMEN QUALITY: LABEL-FREE MICROSCOPIC ASSESSMENT OF HUMAN BRAIN TUMOR BIOPSIES PRIOR TO BIOBANKING
16:Suppl 5, p. v143 - v143 2014 - Neurosurgical focus
Elhadi Ali M, Kalb Samuel, Perez-Orribo Luis, Little Andrew S, Spetzler Robert F, Preul Mark C, The journey of discovering skull base anatomy in ancient Egypt and the special influence of Alexandria
33:2, p. E2 2012 - Cancer management and research
Kushchayev Sergiy V, Hoober J Kenneth, Eggink Laura L, Kushchayeva Yevgeniya S, Wiener Philip C, Eschbacher Jennifer, Scheck Adrienne C, Liu Ruolan, Shi Fu-Dong, Abdelwahab Mohammed G, Preul Mark C, Sankar Tejas, Monocyte galactose/N-acetylgalactosamine-specific C-type lectin receptor stimulant immunotherapy of an experimental glioma. Part II: combination with external radiation improves survival
4:1, p. 325 - 334 2012 - Cancer management and research
Kushchayev Sergiy V, Sankar Tejas, Hoober J Kenneth, Eggink Laura L, Kushchayeva Yevgeniya S, Wiener Philip C, Eschbacher Jennifer, Liu Ruolan, Shi Fu-Dong, Abdelwahab Mohammed G, Scheck Adrienne C, Preul Mark C, Monocyte galactose/N-acetylgalactosamine-specific C-type lectin receptor stimulant immunotherapy of an experimental glioma. Part 1: stimulatory effects on blood monocytes and monocyte-derived cells of the brain
4:1, p. 309 - 323 2012 - Cancer research (Chicago, Ill.)
Abdelwahab Mohammed G., Fenton Kathryn E., Stafford Phillip, Eschbacher Jennifer, Scheck Adrienne C., Lynch Andrew, Preul Mark C., Abstract 624: Efficacy of KetoCal as an adjuvant therapy for malignant gliomas
71:8_Supplement, p. 624 - 624 2011 - Skull base
Jittapiromsak Pakrit, Wu Anhua, Nakaji Peter, Spetzler Robert F., Preul Mark C., The Challenge of Access to the Pontomesencephalic Junction: An Anatomical Study of Lateral Approach and Exposure
20:5, p. 311 - 320 2010 - Neurosurgery
Jittapiromsak Pakrit, Deshmukh Pushpa, Nakaji Peter, Spetzler Robert F., Preul Mark C., COMPARATIVE ANALYSIS OF POSTERIOR APPROACHES TO THE MEDIAL TEMPORAL REGION: SUPRACEREBELLAR TRANSTENTORIAL VERSUS OCCIPITAL TRANSTENTORIAL
64:3, p. S35 - S43 2009 - Neurosurgery
Kockro Ralf A, Fayad Jose N, Preul Mark C, Hwang Peter Y. K, Little Andrew S, Spetzler Robert F, Abdulrauf Saleem I, Brackmann Derald E, Sekhar Laligam N, DIAZ DAY J, VIRTUAL TEMPORAL BONE: AN INTERACTIVE 3-DIMENSIONAL LEARNING AID FOR CRANIAL BASE SURGERY. Commentary
64:5, p. 216 - 230 2009 - Neurosurgery
Kakizawa Yukinari, Hongo Kazuhiro, Rhoton Albert L, D'AMBROSIO Anthony L, Bruce Jeffrey N, Preul Mark, Spetzler Robert F, Nanda Anil, Construction of a three-dimensional interactive model of the skull base and cranial nerves
60:5, p. 901 - 910 2007