DOI : 10.1055/s-00000181

Journal of Neurological Surgery Part B: Skull Base

Issue S 01 · Volume 81 · February 2020 DOI: 10.1055/s-010-45802


30th Annual Meeting North American Skull Base Society
La Cantera Resort & Spa San Antonio, Texas, 07.–09.02.2020

Abstracts (HTML) List of Authors
P001
Nebor, Ivanna; Han, Daewoo; Montemagno, Kora; Fumagalli, Rebecca; Labiad, Ikrame; Xu, Alice; Steckl, Andrew J.; Sedaghat, Ahmad; Zuccarello, Mario; Forbes, Jonathan: Early Investigation Assessing the Feasibility of Electrospinning of Cyanoacrylate Glue for Endonasal Skull Base Repair
P002
Wang, Wei-Hsin; Lan, Ming-Ying: Managing CSF Leak with Temporalis Muscle Flap for Challenging Skull Base Defect after Radiation Therapy
P003
Salgado-Lopez, Laura; Peris-Celda, Maria: Microsurgical Anatomy of the Labyrinthine and Subarcuate Arteries and Clinical Implications
P004
Reyna, Humberto; Reyna, Sergio; Espinoza, Jose; Lopez, Enrique; Mendez, Diego: Classification of the Suprameatal Tubercle and Morphometric Analysis with Surgical Approach to the Temporal Bone
P005
Banks, Timothy; Kosty, Jennifer; Wolfson, Racheal; Dossani, Rimmal; Guthikonda, Bharat: An Anatomic Study of the Intercavernous Sinuses
P006
Graffeo, Christopher S.; Celda, Maria Peris; Perry, Avital; Carlstrom, Lucas P.; Driscoll, Colin L.; Link, Michael J.: Anatomical Step-by-Step Dissection of Complex Skull Base Approaches for Trainees: Surgical Anatomy of the Retrosigmoid Approach
P007
Pool, Christopher; Nayak, Roshan; Wilson, Meghan: Skull Base Anatomy in Charge Patients with Bilateral Choanal Atresia
P008
Matsuo, Satoshi; Komune, Noritaka; Yamashita, Sojiro; Miyamatsu, Yuichiro; Amano, Toshiyuki; Nakamizo, Akira: Microsurgical Anatomy of the Inferior Petroclival Vein: An Anatomic and Radiologic Study
P009
Rennert, Robert; Powers, Martin; Steinberg, Jeffrey; Fukushima, Takanori; Day, John; Khelessi, Alexander; Levy, Michael: Histology of the Vertebral Artery–Dural Junction: Relevance to Posterolateral Approaches to the Skull Base
P010
Anania, Yury; Arroyo, Ricardo Gomez; Wang, Eric W.; Zenonos, Georgios; Snyderman, Carl H.; Paul, Gardner A.: Ear through Nose: An Endoscopic Endonasal Approach to IAC and Cochlea—Anatomic Study
P011
Alhourani, Ahmad; Aljuboori, Zaid; Nguyen, Candice; Yeo, Heegok; Williams, Brian; Andaluz, Norberto: Morphometric Analysis of the Petroclival Angle in Adults Using High Resolution CT Scans
P012
Mora, Alfredo Espinosa; Mendez, Humberto Reyna; Berumen, Enrique Lopez; Velázquez, Carlos Erosa; Rosito, Diego Méndez: Anatomical Study of the Jugular Foramen in Cadaverous Specimens in the Mexican Population, Varieties and Constants
P013
Monroy-Sosa, Alejandro; Chakravarthi, Srikant; Rafael, Jonathan Ortiz; Epping, Austin; Rovin, Richard; Fukui, Melanie; Kassam, Amin: Microsurgical Anatomy of the Triangles of the Posterior Fossa: Neurosurgical Relevance
P014
Monroy-Sosa, Alejandro; Chakravarthi, Srikant; Epping, Austin; Rovin, Richard; Fukui, Melanie; Kassam, Amin: Surgical-Anatomical Pillars of Posterior Petrosectomy: A Tridimensional View
P015
Monroy-Sosa, Alejandro; Chakravarthi, Srikant; Epping, Austin; Celix, Juanita M.; Rovin, Richard A.; Fukui, Melanie B.; Kassam, Amin B.: Nuances of the Surgical Management of the Paranasal and Ventral Cranial Base Malignancies: The Endonasal Endoscopic Approach
P016
Soriano, Roberto M.; Pradilla, Gustavo; Solares, C. Arturo: The Role of the Petroclival Fissure as a Surgical Landmark for the Hypoglossal Canal
P017
Evins, Alexander I.; Barbagli, Giovanni; Przepiórka, Lukasz; Kim, Michael G.; Xia, Jimmy J.; Longo, Gabriel M.; Russo, Paolo Di; Stieg, Philip E.; Bernardo, Antonio: Periclinoid and Pericavernous Surgical Corridors to the Cavernous Sinus: An Extensive Anatomosurgical Analysis
P018
Jackson, Neal M.: Near Dehiscence of the Endolymphatic Duct and SAC
P019
Perry, Avital; Graffeo, Christopher S.; Carlstrom, Lucas; Driscoll, Colin L.; Link, Michael J.; Peris-Celda, Maria: Anatomical Step-by-Step Dissection of Complex Skull Base Approaches for Trainees: Surgical Anatomy of the Translabyrinthine Approach
P020
Kong, Keonho A.; Pascal, Emily; McLaughlin, Kevin; Anderson, Dwayne; Nuss, Daniel W.: Extreme Hyperpneumatization of the Skull Base and C-Spine Associated with Meningitis: Mechanisms and Management
P021
Kim, Michael G.; Evins, Alexander I.; Stieg, Philip E.; Bernardo, Antonio: The Anterior Tentorial Folds: Surgical Significance and Management
P022
Benner, Dimitri; Hendricks, Benjamin K.; Preul, Mark C.; Lawton, Michael T.: A Skull Base Surgeon's GPS: 27 Anatomical Triangles of the Anterior, Posterior and Middle Fossae
P023
Rodrigues, Pedro Augusto Sousa; Doniz-Gonzalez, Ayoze; Mohyeldin, Ahmed; de Andoain, Guillermo Blasco Garcia; Meng, Lingzhao; Meng, Qingguo; Abhinav, Kumar; Fernandez-Miranda, Juan C.: The Clinoid Space: Surgical Anatomy and Relevance for Endoscopic Approaches
P024
Doniz-Gonzalez, Ayoze; Rodrigues, Pedro Augusto Sousa; de Andoain, Guillermo Blasco Garcia; Mohyeldin, Ahmed; Meng, Qingguo; Meng, Lingzhao; Fernandez-Miranda, Juan C.: The Petrous Process of Sphenoid Bone: A Surgical Landmark for the Identification of Abducens Nerve in Endoscopic Endonasal Surgery
P025
Zhao, Xiaochun Xiaochun; Meybodi, Ali; Naeem, Komal; Belyk, Engenii; Labib, Mohamed; Preul, Mark; Lawton, Michael: The Extended Retrosigmoid Approach for High-Riding Posterior Inferior Cerebellar Artery Aneurysms—Part I: A Quantitative Anatomical Analysis of the Glossopharyngo–Cochlear Triangle
P026
Zhao, Xiaochun; Labib, Mohamed; Naeem, Komal; Mark, Preul; Lawton, Michael; Miguel, Lopez Gonzalez: The Anterior Incisural Width as a Preoperative Indicator for Intradural Space Evaluation: An Anatomical Investigation
P027
Fan, Gaoyang; Zhao, Lei; Sun, Yanchun; Han, Hao; Su, Chunhai; Zheng, Lijian; Feng, Lei: Dolenc Approach for the Craniotomy Clipping of a Carotid-Ophthalmic Giant Aneurysm: A Case Report
P028
Martinez-Perez, Rafael; Albonette-Felicio, Thiago; Silveira-Bertazzo, Giuliano; Requena, Luis; Li, Ruichun; Hardesty, Douglas; Carrau, Ricardo; Prevedello, Daniel: Comparative Anatomical Analysis between Minipterional and Supraorbital Approaches in the Treatment of Anterior Circulation Aneurysms
P029
Frisoli, Fabio; Catapano, Joshua S.; Koester, Stefan; Paisan, Gabriella; Lang, Michael; Lawton, Michael T.: Reimplantation Bypass Using One Limb of a Double-Origin Posterior–Inferior Cerebellar Artery for Treatment of a Ruptured, Fusiform PICA Aneurysm
P031
Aljuboori, Zaid; Khattar, Nicolas; Ding, Dale; James, Robert: Flow Diversion of a Traumatic Middle Cerebral Artery Pseudoaneurysm with the Pipeline Flex Embolization Device
P033
Emerson, Sam; Ruzevick, Jake; Sen, Rajeev; Carroll, Kate; Jr, Manuel Ferreira: Effects of Preoperative Embolization on Petroclival Meningiomas: Operative Impact, Outcomes, and Complications
P034
Newman, S.; Rindler, R.; Boucher, A.; Neill, S.; Pradilla, G.: Ectopic Rathke's Cleft Cysts: Review of an Unusual Entity
P035
Benjamin, Carolina; Pacione, Donato; Mullen, Reed; Kazi, Eman; Ashayeri, Kimberly; Pacione, Donato; Sen, Chandra; Golfinos, John G.; Placantonakis, Dimitris; Kondziolka, Douglas; Jafar, Jafar: Volumetric Growth Rates of Untreated Cavernous Sinus Meningiomas
P036
Sugawara, Takashi; Tanaka, Yoji; Maehara, Taketoshi: Treatment Strategy and Clinical Outcome for Cavernous Sinus Lesion
P037
Newman, Steven A.: Another Cavernous Sinus Syndrome
P038
Shapiro, Scott B.; Lipschitz, Noga; Tumlin, Parker; Krueger, Bryan; Forbes, Jonathan A.; Samy, Ravi N.: Bilateral Sequential Spontaneous Otogenic Pneumocephalus: Lessons in Pathophysiology and Management
P039
Rotter, Juliana; Graffeo, Christopher S.; Gilder, Hannah E.; Carlstrom, Lucas P.; Perry, Avital; Link, Michael J.: Polymicrobial Intracerebral Abscess Growing Achromobacter Xylosoxidans and Mycobacterium Avium Complex
P040
Patel, Anand; Bartindale, Matthew R.; Zakaria, Jehad A.; Germanwala, Anand V.; Anderson, Douglas E.; Marzo, Sam J.; Kircher, Matthew L.; Leonetti, John P.; Prabhu, Vikram C.: Fetal Bovine Collagen Grafts for Repair of Tegmen Defects and Encephaloceles via Middle Cranial Fossa Approach
P041
David, Abel; Jiam, Nicole; II, Jose Gurrola; Agh, Manish; Theodosopolous, Philip; McDermott, Michael W.; El-Sayed, Ivan H.: Presentation and Management of Wound Closure Failure after Sphenoclival Expanded Endonasal Surgery: Single Institution Experience
P042
Harris, William C.; McCoul, Edward D.: Iatrogenic Cerebrospinal Leak Arising from a Persistent Fonticulus Frontalis
P043
Hemza, Jan: Liquorhoea—Conservative or Surgery, or Both of Them Is True?
P044
Hong, Christopher S.; Vining, Eugenia M.; Manes, R. P.; Omay, Sacit B.: Idiopathic Intracranial Hypertension Presenting as Spontaneous CSF Leak
P045
Tang, Dennis M.; Ting, Jonathan Y.; Woodard, Troy D.; Recinos, Pablo F.; Kshettry, Varun R.; Illing, Elisa; Rubel, Kolin; Cohen-Gadol, Aaron; Sindwani, Raj: A Simplified Transpterygoid Technique to Lateral Sphenoid Encephaloceles: A Shorter Run for a Longer Slide
P046
Jamshidi, Ali O.: Management of Cerebellar Dysplasia, Chiari I Malformation, Syringomyelia, and Hydrocephalus in a Patient with Bannayan–Riley–Ruvalcaba Syndrome
P047
Ju, Jianbao: Endoscopic Surgery for Chondrosarcoma of the Nasal Cavity and Sinus
P049
Russomando, Alessandra Cataldo; Eliashar, Ron: Combined Transoral, Transnasal Endoscopic Surgery with Immediate Craniocervical Fusion for Giant Chordomas of the Clivus and Craniocervical Junction—State of the Art Team Work
P050
Hidayetov, Tural; Rahimli, Tural: Endoscopic Endonasal Approach to Large Anterior Skull Base Chondrosarcoma: Case Report
P051
Douglas, Jennifer E.; Lee, John Y. K.; Rajasekaran, Karthik: Cranial Nerve VI Palsy as a Presenting Sign of Previously Undiagnosed Metastatic Prostate Adenocarcinoma to the Clivus
P052
Barnard, Zachary R.; Maxwell, Anne K.; Muelleman, Tommy J.; Slattery, William H.; Mehta, Guatam U.; Lekovic, Gregory P.: Intraoperative Evaluation of Sigmoid Sinus Velocity in Translabyrinthine Craniotomies for Vestibular Schwannomas using Doppler Ultrasound
P053
Liao, Sebastian; Chen, Shao-Ching; Hsu, Sanford: Skull Base Meningioma Surgeries: How Aggressive Is Aggressive Enough?
P054
Kim, Matthew; Snyderman, Carl; Tassler, Andrew: Management of Frontal Mucocele after Pericranial Flap Reconstruction of Anterior Skull Base Resection Defect
P055
Emerson, Sam; Ruzevick, Jake; Sen, Rajeev; Carroll, Kate; Jr, Manuel Ferreira: Hemifacial Spasm: Surgical Strategies and Complications
P056
Mazza, Jacob; Sabourin, Victor; Head, Jeffery; Lavergne, Pascal; Garzon, Tomas; Stefanelli, Anthony; Al-Saiegh, Fadi; Evans, James J.: Defining the Complication Landscape of Internal Neurolysis for the Treatment of Trigeminal Neuralgia via a Systematic Review of the Literature
P057
Rincon-Torroella, Jordina; Liu, Ann; Bender, Matthew T.; McDougall, Cameron G.; Tufaro, Anthony P.; Coon, Alexander L.; Reh, Douglas D.; Gallia, Gary L.: Combined Pipeline Embolization Device with Endoscopic Endonasal Fascia Lata/Muscle Graft Repair as a Salvage Technique for Treatment of Iatrogenic Carotid Artery Injury and Pseudoaneurysm
P058
Savardekar, Amey; Banks, Tim; Kosty, Jennifer; Guthikonda, Bharat: Complications of Endoscopic Endonasal Skull Base Surgery for Sellar Pathology—An Institutional Experience
P059
Aljuboori, Zaid; Ugiliweneza, Beatrice; Andaluz, Norberto; Boakye, Maxwell; Williams, Brian: Economics of the Treatment of Craniospinal Chordoma and Chondrosarcoma and the Feasibility of using the Bundled Payment Model
P060
Bair, Henry; Garcia, Giancarlo A.; Charlson, Emily; Kossler, Andrea; Erickson, Benjamin P.: An Orbital Floor Implant Angulation Guide with 3D-Printed Customization
P061
Tosaka, Masahiko; Yamaguchi, Rei; Aihara, Masanori; Miyagishima, Takaaki; Yoshimoto, Yuhei: Surgical Strategy Using Extended Endoscopic Transsphenoidal Approach for Craniopharyngioma: Single-Center Experience
P062
Boucher, Andrew B.; Newman, Sarah; David, Bray P.; Oyesiku, Nelson M.: Endoscopic Endonasal Transsphenoidal Surgery for Craniopharyngiomas: Pearls and Pitfalls from a Large Case Series
P064
Pashaev, Bakhtiyar; Bochkarev, Dmitriy; Danilov, Valeriy; Alekseev, Andrey; Vagapova, Gulnar: Endonasal Endoscopic Surgery of Craniopharyngiomas: A Case Series
P066
Platt, Andrew; Stamates, Melissa; Wong, Ricky: Minimally Invasive Tubular Approach for Occipital Condylar Biopsy and Resection
P067
Deamont, Christos F.; Fana, Michael; Labarge, Donald; Manjila, Sunil: Retro-odontoid Intradural Synovial Cyst Decompressed via an Endoscope-Assisted Far Lateral Approach C1-C2 Hemilaminectomy without Fusion: Use of Denticulate Ligament as Intraoperative Landmark
P068
Ali, Moustafa; Marin, Janmaris; Prevedello, Daniel; Otto, Bradley; Cho, Ray; Carrau, Ricardo: Inferolateral Transorbital Approach to the Petrous Apex. An Adjunctive Approach to the EEA
P069
Ali, Moustafa; Carrau, Ricardo L.; Prevedello, Daniel; Otto, Bradley; Baglam, Tekin; Marin, Janmaris; Albonette, Thiago; Cho, Ray: Transorbital Approach to the Internal Carotid Artery—A Novel Adjunctive Approach to the EEA
P070
Ali, Moustafa; London, Nyall; Prevedello, Daniel; Baglam, Tekin; Cho, Ray; Otto, Bradley A.; Carrau, Ricardo L.: Quantification Analysis of Minimally Invasive Techniques to the Infratemporal Fossa
P072
Justo, Ness Jerold A.; Sabalza, Michael N.; Jarin, Peter: Extended Endoscopic Transnasal Transsphenoidal Removal of Tuberculum Sellae Meningiomas: Illustrative Reports on the Importance of Preoperative Case Selection and Planning in Extent of Resection and Outcomes
P073
Moldovan, Ioana D.; Agbi, Charles; Kilty, Shaun; Alkherayf, Fahad: Do We Need Prophylactic Antibiotic Use in Endoscopic Transsphenoidal Pituitary Surgery?
P074
Zoli, Matteo; Felicio, Thiago Albonette; Silveira, Giuliano Schmidt Bertazzo; Martinez-Perez, Rafael; Rangel, Gustavo Guimarães; Shahein, Mostafa; Zachariah, Marcus; Hardesty, Douglas; Otto, Bradley A.; Carrau, Ricardo L.; Prevedello, Daniel M.: Endoscopic Endonasal Approach to the Orbit: An Anatomical and Clinical Study
P075
Basak, Hazan; Beton, Suha; Kahilogullari, Gokmen; Meco, Cem: Endonasal Endoscopic Management of a Craniopharyngeal Canal Meningoencephalocele in a 6-Month-Old Patient
P076
Higa, Hana Caroline Morais; Tepedino, Miguel Soares; Herchenhorn, Daniel; Cruz, Ricardo José Lopes da: Endoscopic Approach of Metastatic Renal Clear Cell Carcinoma in Infratemporal Fossa
P077
Li, Lifeng; London, Nyall R.; Prevedello, Daniel M.; Carrau, Ricardo L.: Expanded Exposure and Detailed Anatomic Analysis of the Superior Orbital Fissure and the Associated Neurovascular Structures
P078
Li, Lifeng; London, Nyall R.; Prevedello, Daniel M.; Carrau, Ricardo L.: Comparison of Endoscopic Transethmoidal and Prelacrimal Approaches for Exposure of the Medial Intraconal Space: A Cadaveric Study
P079
Lipinski, Katherine P.; Ruffner, Randall S.; Shastri, Karthik S.; Galati, Lisa; Pinheiro-Neto, Carlos D.: Oropharyngeal Reconstruction after Transoral Robotic Radical Tonsillectomy: When Reconstruction is Indicated?
P080
Zhu, Alexander; Simmonds, Jonathan; Duff, Brian: Transseptal Transsphenoidal Approach to Hypophysectomy: Comparisons of Sinonasal Quality of Life and Complications
P081
Prabakaran, Prashanth J.; Willman, Tyler J.; McCulloch, Timothy M.; Ahmed, Azam S.; Koszewski, Ian J.: Discordant Radiographic and Endoscopic Findings Regarding Orbital Invasion in Esthesioneuroblastoma: Case Report and Review of the Literature
P082
Pezzutti, Dante L.; Prevedello, Daniel M.: Endoscopic Endonasal Transtuberculum Transplanum Approach for Resection of Giant Pituitary Adenoma: The Second Floor Strategy to Avoid Postoperative Pituitary Apoplexy
P083
Zhao, Kevin; Arzumanov, Grant; Markosian, Christopher; Agarwalla, Pankaj; Lin, Giant; Hsueh, Wayne D.; Eloy, Jean A.; Liu, James K.: Endoscopic Endonasal Fenestration and Marsupialization of Petrous Apex Cholesterol Granulomas Using Silastic “Cigarette” Stent-Assisted Nasoseptal Flap
P084
Huang, Alice E.; Choby, Garret W.; Dey, Jacob; Carlson, Matthew L.; Van Gompel, Jamie J.; Stokken, Janalee K.: Use of Endoscopic Technique in Resection of Trigeminal Schwannoma
P085
Bertazzo-Silveira, Giuliano S.; Manjila, Sunil V.; Martinez-Perez, Rafael; Albonette, Thiago F.; Carrau, Ricardo L.; Prevedello, Daniel M.: The Role of Endoscopic Endonasal Approach to the Axis Combined with Inferior Clivectomy and Extended Far Medial Approaches: Correlation of Morphometric Data with Stereotactic CT Landmarks in Cadaveric Dissection
P086
Bertazzo-Silveira, Giuliano S.; Manjila, Sunil V.; Martinez-Perez, Rafael; Albonette, Thiago F.; Carrau, Ricardo L.; Prevedello, Daniel M.: Morphometric Data on the Working Angle and Area of Neurosurgical Exposure for Anteromedial Skull Base Lesions Using Extended Endoscopic Endonasal Transclival Approaches: Validation Using Ammirati's Maneuverability Grading System and Neuronavigation
P087
Sepúlveda, Patricio; Gomez, Matías; Sariego, Homero; Walker, Patricia; Naudy, Cristian: Endoscopic Endonasal Surgery (EES) for Craniopharyngiomas: Experience of the Neurosurgery Institute Dr. Alfonso Asenjo, Chile
P088
de Lara, Danielle; Sonego, Thiago B.; Sartori, Beatriz; Sordi, Alaina E.; Valim, João G.: Giant Ossifying Fibroma of the Ethmoid Sinus, Orbit, and Anterior Skull Base: Endoscopic Endonasal Approach
P092
Pashaev, Bakhtiyar; Bochkarev, Dmitriy; Danilov, Valeriy; Alekseev, Andrey; Vagapova, Gulnar; Krasnozhon, Vladimir: Skull Base Tumors Treated via Endonasal Endoscopic Approaches. Case Series
P093
Flukes, Stephanie; Laufer, Ilya; Hanson, Martin; Cracchiolo, Jennifer; Geer, Eliza; Tabar, Vivian; Cohen, Marc A.: Integration of an Enhanced Recovery after Anesthesia Program for Patients Undergoing Skull Base Tumor Surgery
P094
Harris, William C.; McCoul, Edward D.: Endoscopic Removal of a Retained Bullet from the Planum Sphenoidale
P095
Oyama, Kenichi; Hirohata, Toshio; Onoda, Keisuke; Tahara, Shigeyuki; Teramoto, Akira; Morita, Akio; Matsuno, Akira: Endoscopic Surgery for Tumors in and around the Third Ventricle
P097
Pipkorn, Patrik; Liebendorfer, Adam P.; Lee, Jake: Endoscopic Endonasal Free Flap Reconstruction after Failed Cranialization: A Case Report
P098
Sun, Xicai; Wang, Huan; Liu, Quan; Zhao, Weidong; Gu, Yurong; Li, Houyong; Zheng, Chunquan; Yu, Hongmeng; Wang, Dehui: Endoscopic Transnasal Combined Transoral Approach for Giant Parapharyngeal Space Tumors
P099
Hansen, Rosemary T. Behmer; Zhao, Kevin; Yen, Christine; Arzumanov, Grant; Hsueh, Wayne D.; Eloy, Jean Anderson; Liu, James K.: Endoscopic Endonasal Transsphenoidal Resection of Pituitary Apoplexy: Assessment of Visual and Endocrine Outcomes
P100
Zhao, Tianna; Rooper, Lisa M.; Mukherjee, Debraj; Rowan, Nicholas R.; Ishii, Masaru; Hann, Christine L.; Gallia, Gary L.: Establishment and Characterization of Two Novel Olfactory Neuroblastoma Cell Lines
P101
Appelbaum, Eric N.; Lindquist, Nathan R.; Sweeney, Alex D.: Malignant Peripheral Nerve Sheath Tumor of the Intratemporal Facial Nerve: A First Case Report and Review of the Literature
P103
Datta, Shaswati Sengupta: Parotid Mass and Orofacial Granulomatosis—A Diagnostic Dilemma with Review of Literature
P104
McGee, Christie; Thomas, Giovana: Locoregional Skull Base Recurrence Masked by Chronic Otomastoiditis in a Patient with HPV-Related Oropharyngeal Squamous Cell Carcinoma Treated with Primary Chemoradiation
P105
Rojas, Andres; Gomez, Matias; Walker, Katherine; Sariego, Homero; Vidal, Aaron; Marileo, Roberto; Montoya, Francisca: Lesions of the Petrous Apex: Pictographic Distinction at CT and MR Imaging
P106
Jackson, Neal M.: Bilateral Middle Cranial Fossa Encephaloceles Showcasing Tegmen Tympani and Tegmen Mastoideum Defects
P107
Borghei-Razavi, Hamid; Muhsen, Baha èddin A.; Wu, Ingrid; Raghavan, Alankrita; Bullen, Jeniffer; Karakasis, Christopher; Stock, Sarah; Poturalski, Matthew; Lee, Jonathan; Kshettry, Varun; Recinos, Pablo: Interrater Reliability and Accuracy of CISS versus Contrasted T1 Vibe for the Presence of Optic Canal Invasion in Tuberculum Sella Meningiomas
P108
Hernandez, Jesus Gimeno; Lopez, Ricardo Ginestal; Yepes, Marta Vanesa Garcia; Esteban, Alberto Francisco Gomez; Alonso, Pablo Perez; Prieto, Ana Sanchez; Monescillo, Rosario Garcia; Moreno, Maria Cruz Iglesias: Tolosa–Hunt Syndrome: Case Report
P109
Zhu, Daniel; Wong, Amanda; Russo, Daniel; Tham, Tristan; Pollack, Aron: Pseudomonal Osteomyelitis of the Anterior Skull Base: Case Report and Review of the Literature
P110
Lee, Saangyoung E.; Gelpi, Mark W.; Brown, William C.; Zanation, Adam M.; Senior, Brent A.; Ebert, Charles S.; Kimple, Adam J.; Thorp, Brian D.: Outcomes of Early Functional Endoscopic Sinus Surgery for Orbital Complications of Acute Rhinosinusitis
P111
Silver, Cheyanne; Carlstrom, Lucas P.; Graffeo, Christopher S.; Perry, Avital; Link, Michael J.: Pain is Temporary, EBV is Forever: Epstein-Barr Virus-Associated Lymphoproliferative Disorder Causing Trigeminal Neuropathy
P114
Mansfield, Perry T.; Goldman, Hannah G.; Liang, Kathryn M.; Nguyen, Allison A.; Henderson, Riley C.: Evaluating the Clinical, Medicolegal, and Economic Impact of Continuous Tracking of Multidisciplinary Skull Base Conference Disease and Patient Metrics
P115
Vimawala, Swar; Reilly, Erin; Huntley, Colin; Boon, Maurits; Nyquist, Gurston; Rosen, Marc R.; Evans, James; Rabinowitz, Mindy R.: Qualitative Assessment of Intranasal Pressures during Incentive Spirometry
P116
Mady, Leila J.; Kaffenberger, Thomas M.; Melder, Katie L.; Gardner, Paul A.; Snyderman, Carl H.; Sridharan, Shaum; Wang, Eric W.: Anatomic Considerations of Microvascular Free Tissue Reconstruction of Clival Defects: Expanding the Algorithm for Skull Base Reconstruction in Endoscopic Endonasal Surgery
P117
Milton, Camille K.; Pelargos, Panayiotis; Palejwala, Ali; Ernst, Griffin; Mhawej, Rachad; Krempl, Greg A.; Bien, Alexander G.; Glenn, Chad A.: Primary Dural Repair Using Titanium Microclips following Lateral Skull Base Surgery
P118
Asmaro, Karam; Rock, Jack; Craig, John: Vertical Vector Surgical Knot in Endoscopic Endonasal Surgery and Repair: An Exonasal Knot for Endonasal Application
P119
Aljuboori, Zaid; Williams, Jeremy Clark Brian: Fenestration of a Symptomatic Intrasellar Arachnoid Cyst through an Eyelid Incision
P120
Dryden, Stephen C.; Eder, Adrianna; Meador, Andrew G.; Schofield, Mason; Fleming, James C.; Fowler, Brian T.: Prevalence of Pediatric Orbital Roof Fractures as a Function of Orbital Dimensions
P121
Nouri, Mohsen; Schneider, Julia R.; Chiluwal, Amrit K.; White, Timothy G.; Dehdashti, Amir R.: Skull Base Approaches to Cerebrovascular Pathologies: Surgical Strategies and Outcome Analysis
P122
Qazlan, Salman Al; Alfallaj, Muath; Almarshad, Mody; Alobaid, Abdullah: The Role of Intraoperative MRI in Excision of Clival Chordoma
P123
Dastagirzada, Yosef; Benjamin, Carolina G.; Bevilacqua, Julia; Gurewitz, Jason; Golfinos, John G.; Placantonakis, Dimitirs; Sen, Chandra; Jafar, Jafar; Fatterpekar, Girish; Lieberman, Seth; Lebowitz, Rich; Pacione, Donato: Role of Intraoperative MRI in Endoscopic Endonasal Transsphenoidal Pituitary Surgery
P124
Plitt, Aaron R.; Halderman, Ashleigh; Timmerman, Robert; Barnett, Samuel L.: Frameless Stereotactic Placement of Brachytherapy Seeds within a Pituitary Adenoma via Endoscopic, Endonasal Approach: A Technical Note
P125
Martinez-Perez, Rafael; Silveira-Bertazzo, Giuliano; Albonette-Felicio, Thiago; Zachariah, Marcus; Rangel, Gustavo G.; Hardesty, Douglas; Carrau, Ricardo L.; Prevedello, Daniel: The Extended Minipterional Approach: A Modification to Approach the Insular Region
P126
Martinez-Perez, Rafael; Albonette-Felicio, Thiago; Silveira-Bertazzo, Giuliano; Zachariah, Marcus; Hardesty, Douglas; Carrau, Ricardo; Prevedello, Daniel: Role of the Extradural Anterior Clinoidectomy to Approach the Paraclinoid Region Using Minimally Invasive Approaches: An Anatomic Study
P127
Muelleman, Thomas J.; Maxwell, Anne K.; Peng, Kevin A.; Brackmann, Derald E.; Lekovic, Gregory P.; Mehta, Gautam U.: Anatomic Assessment of the Limits of an Endoscopically Assisted Retrolabyrinthine Approach to the Internal Auditory Canal
P128
Yanez-Siller, Juan Carlos; Wentland, Carissa; Litofsky, Norman S.; Rivera, Arnaldo L.: From Cholesteatoma to Squamous Cell Carcinoma: A Case Report
P129
Ruzevick, Jacob; Emerson, Sam; Carroll, Kate; Ferreira, Manuel: The Retrolabyrinthine Presigmoid Approach: An Underutilized Approach for Safe Resection of Expansive CP Angle Tumors
P130
Salgado-Lopez, Laura; Graffeo, Christopher S.; Carlstrom, Lucas P.; Perry, Avital; Pinheiro-Neto, Carlos D.; Driscoll, Collin L. W.; Link, Michael J.; Peris-Celda, Maria: Anatomical Step-by-step Dissection of Complex Skull Base Approaches For Trainees: Surgical Anatomy of the Anterior Petrosal Approach
P132
Basma, Jaafar; Mahoney, Dom E; Anagnostopoulos, Christos; Michael, L. Madison; Sorenson, Jeffrey M; Khan, Nickalus R; Rangarajan, Sanjeet; Pichierri, Angelo: The Asterion to Transverse Process of the Atlas Line as a Surgical Landmark: Anatomical and Radiological Study
P133
Shukairy, Mohammad K.; Ziegler, Andrea; Anderson, Douglas; Leonetti, John: Glioblastoma in the Cerebellopontine Angle in a Patient with Neurofibromatosis Type I: A Case Report and Review of the Literature
P134
Li, K. L.; Fang, C. H.; Hawn, V. S.; Agarwal, V.; Kshettry, V. R.; Bellile, E.; Akbar, N. A.; McKean, E. L.; Abuzeid, W. M.; Moskowitz, H. S.: Antibiotic Use in Lateral Skull Base Surgery: A Survey of the North American Skull Base Society
P135
Schachtel, Michael; Panizza, Ben; Solares, Arturo; Gandhi, Mitesh; Midwinter, Mark; Bowman, James: Advanced Cutaneous Squamous Cell Carcinoma Extending to the Temporal Bone
P136
Schachtel, Michael; Panizza, Ben; Bowman, James; Gandhi, Mitesh: Perineural Spread of the Facial Nerve from Cutaneous Squamous Cell Carcinoma of the Head and Neck: Epidemiology and Survival Outcomes
P137
Barbarite, Eric; Gadkaree, Shekhar K.; Parikh, Anuraag S.; Emerick, Kevin S.; Lin, Derrick T.; Gray, Stacey T.: Hematologic Malignancies Affecting the Skull Base: Two Unique Cases and a Literature Review
P139
Aljuboori, Zaid; Alhourani, Ahmad; Schaber, Alexandra; Woo, Shiao; Hattab, Eyas; Yusuf, Mehran; Nelson, Megan; Andaluz, Norberto; Ding, Dale; Williams, Brian: Population-Based Database Survival Analyses of Intracranial Meningiomas
P141
Magill, Stephen T.; Vasudevan, Harish N.; Seo, Kyounghee; Liu, S. John; Hilz, Stephanie; Villanueva-Meyer, Javier E.; Choudhury, Abrar; Demare, Benjamin; Braunstein, Steve E.; Bush, Nancy Ann Oberheim; Aghi, Manish K.; Theodosopoulos, Philip V.; Sneed, Penny K.; Abate, Adam R.; Berger, Mitchel S.; McDermott, Michael W.; Lim, Daniel A.; Ullian, Erik M.; Costello, Joseph F.; Raleigh, David R.: Chromosome Instability and Transcriptomic Subpopulations Underlie Intratumor Heterogeneity in Meningioma
P142
Lockwood, Joseph; Harris, Kendra; Aslam, Rizwan; Amenta, Peter; Jackson, Neal: Middle Fossa Meningioma Presenting with External Auditory Canal Mass, Conductive Hearing Loss, and Facial Weakness
P144
Hernandez, Jesus Gimeno; Garcia, Carla Fernandez; Pardo-sanz, Melchor Saiz; Serrano, Manuel Gomez; Moreno, Ivan Muerte; Roan, Jose Roan; Serrano, Eduardo Castillo; Salcedo, Andrea Lopez: Endoscopic Endonasal Treatment of Frontal Sinus Meningoencephalocele
P145
Erbele, Isaac D.; Mankekar, Gauri; Arriaga, Moises A.: Management of Cholesteatoma and Tegmen Dehiscence: Complexities and Nuance
P146
Blue, Rachel; Spadola, Michael F.; McAree, Michael; Lee, John Y.K.: Endoscopic Microvascular Decompression for Cardiac Syncope/Arrhythmia: Vasoglossopharyngeal Neuralgia
P147
Pressman, Elliot; Jha, R. Tushar; Zavadskiy, Gleb; Kumar, Jay I.; Peto, Ivo; van Loveren, Harry; van Gompel, Jamie J.; Agazzi, Siviero: Teflon or Ivalon®: A Scoping Review of Implants Used in Microvascular Decompression for Trigeminal Neuralgia
P148
Gummadavelli, Abhijeet; McCarthy, Lily; Erson, Zeynep; Vining, Eugenia; Gunel, Murat; Omay, S. Bulent: Micro-RNA Mutations Across Multiple Resections of a Giant Nonfunctional Pituitary Adenoma
P149
Murari, Keerti; Gossman, Mona; Mahajan, Amit; Erson, Zeynep; Inzucchi, Silvio; Omay, S. Bulent: A Case of the Use of Genomic Signatures in the Diagnosis of Cushing Disease
P150
Aoun, Salah; Ahmadieh, Tarek El; Ban, Vin Shen; Batjer, Hunt; Barnett, Sam: Retrieval of an Intracranially Migrated Dental Injection Needle through the Foramen Ovale Using an Extradural Approach
P151
Webb, Timothy A; Northam, Weston; Dedmon, Matthew; Schwartz, Nofrat; Sasaki-Adams, Deanna: The Perforator Bone Chip as a Convenient and Effective Autologous Bone Graft for Middle Fossa Encephalocele Repair: A Technical Report
P152
Liu, Katherine; Ninan, Sen; Goldrich, David; Filimonov, Andrey; Zeiger, Joshua; Govindaraj, Satish; Iloreta, Alfred Marc: The Value of 68GA-DOTATATE PET/CT in Sinonasal Neuroendocrine Carcinoma Management and Detection of Local and Distant Metastases: Case Study and Review of Literature
P153
Oemke, Holly E.; Schlachter, Leslie; Bederson, Joshua: Use of Advanced Digital Technology to Enhance Subtotal Schwannoma Resection
P156
Hernandez, Stephen; Vaitaitis, Vilija; McLaughlin, Kevin; Nuss, Daniel: Endonasal Resection of the Cartilaginous Eustachian Tube with Nasoseptal Flap Closure for Refractory CSF Fistula Following Previous Mastoid and Middle Ear Obliteration
P157
Hernandez, Stephen; Santarelli, Griffin; Kimple, Adam; Ebert, Charles; Thorp, Brian; Zanation, Adam: Composite Reverse Septal Flap Following Subtotal Septectomy: A Novel Technique for Re-establishing Tip Support Following Oncologic Resection
P158
Hemza, Jan: Triplicity—Threefold of Skull Base Tumor—Atypic Meningioma Sphenoidal Wing Left, Low-Grade Olfactory Neuroblastoma of Sphenoidal Sinuses, Neurinoma N VIII. SIN. Very Rare Case Report
P159
Holtzman, Adam L.; Bates, James E.; Morris, Christopher G.; Rutenberg, Michael S.; Rotondo, Ronny L.; Indelicato, Daniel J.; Tavanaiepour, Daryoush; Mendenhall, William M.: Risk Factors Impacting Operative Mortality and Overall Survival in Adults Treated for Skull Base Chordoma and Chondrosarcoma
P160
Urdang, Zachary D.; Long, Sallie; Otten, Marc; Gudis, David: Osteoplastic Flap without Obliteration for Massive Fronto-orbital Fibrous Dysplasia: A Novel Surgical Approach, Case Report, and Literature Review
P161
Larochelle, Ryan; Schempf, Tadhg; Hwang, Peter; Erickson, Benjamin: Benign Granular Cell Tumor Masquerading as Thyroid Eye Disease
P162
O'Connor, Mackenzie; Murphy, Kira; Chitguppi, Chandala; Curry, Joseph; Luginbuhl, Adam: Unusual Postoperative Outcomes of Vagal Nerve Lesions: A Case Series
P163
Noureldine, Mohammad Hassan A.; Jha, R. Tushar; Peto, Ivo; Malafronte, Patrick; Allen, Kyle; Agazzi, Siviero: Facial Nerve Schwannoma Complicated by Acute Hemorrhage Posttreatment with Stereotactic Radiosurgery
P164
Devine, Conor M.; Rizzi, Mark D.; Bhatti, Tricia: Skull Base Nodular Fasciitis in and Adolescent Male
P165
Fong, Reginald; Griessenauer, Christoph; Conger, Andrew: Removal of Intracranial K-Wire through Combined Endoscopic and Pterional Approach
P167
Higgins, Dominique; Upadhyayula, Pavan S.; Sosunov, Alexander A.; Zanazzi, George J.; Mahajan, Aayushi; Humala, Nelson; Zacharoulis, Stergios; Canoll, Peter; II, Guy M. McKhann; Feldstein, Neil A.; Bruce, Jeffrey N.: Novel Pineal Germinoma Model Demonstrates Sensitivity to MTOR Inhibition
P168
McDonough, Mitchell; Le Roux, Andre A.; Chin, Christopher J.: Pituitary Macroadenoma Presenting with Complete Nasal Obstruction: A Case Report and Literature Review
P169
Pezzutti, Dante L.; Prevedello, Daniel M.: Expanded Endoscopic Endonasal Transtuberculum Transplanum Resection of a Giant Thyroid-Stimulating Hormone Producing Macroadenoma: A Case Report
P170
Shahein, Mostafa; Hardesty, Douglas A.; Carrau, Ricardo L.; Otto, Bradley A.; Prevedello, Daniel M: Case Report of Internal Carotid Artery Aneurysm and Pituitary Adenoma: Causal or by Chance Relationship?
P171
Anania, Yury; Andrew, Venteicher S.; Thomas, Pearce M.; Paul, Gardner A.: Cyclic Cushing's Disease in Mixed Gangliocytoma–Pituitary Adenoma Tumor: Case Report
P172
Omofoye, Oluwaseun; Harsh, Griffith: Pituitary Stalk Gangliogliomas
P174
Najera, Edinson; Cardenas, Eugenio; Kaen, Ariel; Remon, Pablo; Schrader, Ignacio Martin; Soto, Alfonso: The Effectiveness of Endoscopic Endonasal Surgery for Pituitary Adenomas: Clinical Outcomes and Postoperative Complications at a Single Institution
P175
Raviv, Nataly; Kenning, Tyler J.; Pinheiro-Neto, Carlos D.; Peris-Celda, Maria: Pituitary Hyperplasia Causing Complete Bitemporal Hemianopsia with Resolution Following Surgical Decompression: Case Report
P176
Prashant, Giyarpuram N.; Kim, Won; Wang, Marilene; Bergsneider, Marvin: Tumor Consistency as a Predictor of Successful Pseudocapsular Dissection of Pituitary Adenomas
P177
Kosty, Jennifer A.; Gozal, Yair M.; Zuccarello, Mario; Andaluz, Norberto O.; Zimmer, Lee A.; Guthikonda, Bharat: Completely Resected Pituitary Macroadenomas Have a Low Risk of Long-Term Radiographic Progression
P178
Martinez-Perez, Rafael; Silveira-Bertazzo, Giuliano; Otto, Bradley A.; Carrau, Ricardo L.; Prevedello, Daniel: Endoscopic Ethmoido-Pterygoido-Sphenoidal Approach to the Cavernous Sinus in Recurrent Invasive Pituitary Adenoma
P179
Mains, Allie; Zuccarello, Mario; Samy, Ravi; Shapiro, Scott: Postoperative Care Coordination for Acoustic Neuroma Patients: Improving Patient Satisfaction
P180
Lin, Theodore C.; Heyd, Cameron P.; Horne, Sylvia; Sweis, Auddie M.; Locke, Tran B.; Ungerer, Heather; Gardner, George; Palmer, James N.; Adappa, Nithin D.: Utility of Postoperative Nasal Steroid Irrigations in Sinonasal Tumor Patients
P181
Ackall, Feras Y.; Chan, Lyndon; Choi, Kevin; Teitelbaum, Jordan; Codd, Patrick; Zomorodi, Ali; Hachem, Ralph Abi; Jang, David W.: Improved Sinonasal Quality of Life Outcomes Following Endoscopic Endonasal Repair of Spontaneous Cerebrospinal Fluid Leaks
P182
Hemza, Jan: Have Influence of Postsurgery Quality of Life Choice of Surgery Approach?
P183
Stewart, Matthew; Chitguppi, Chandala; Murphy, Kira; Koury, Tawfiq; O'Connor, Mackenzie; Evans, James J.; Rabinowitz, Mindy; Rosen, Marc; Nyquist, Gurston G.: Sinonasal Morbidity Following Chemoradiation in Nasopharyngeal Carcinoma Patients
P184
Kaye, Joel; Daggubati, Lekhaj C.; McInerney, James: Repeat Gamma-Knife Radiosurgery for Recurrent Glossopharyngeal Neuralgia: Case Report and Literature Review
P185
Flukes, Stephanie; Bott, Matthew; Hanson, Martin; Cohen, Marc A.: A Cure for Pains? A Novel Approach to Management of Proton-Associated Internal Nasal Stenosis (Pains)
P186
Issa, Khalil; Madden, John; Jang, David; Zomorodi, A.R.; Hachem, Ralph Abi: Sinonasal Adenocarcinoma with Neuroendocrine Differentiation: Case Report and Review of Literature
P187
Malenke, Jordan A.; Chambless, Justin Morse Lola; Turner, Justin: Medically Refractory Cushing's Syndrome as a Paraneoplastic Manifestation of Esthesioneuroblastoma
P188
Silver, Cheyanne M.; Carlstrom, Lucas P.; Graffeo, Christopher S.; Perry, Avital; Choby, Garret W.; Link, Michael J.: Aggressive Neurocranial Juvenile Psammomatoid Ossifying Fibroma
P189
Newman, Steven A.; Payne, Spencer; Mattos, Jose: Aggressive Juvenile Angiofibromas
P190
Mattos, Jose L.; Newman, Steven A.; Jameson, Mark J.: Nonneoplastic Etiologies of Erosive Disease of the Frontal and Ethmoid Sinuses
P191
Yusin, Thomas; Orlov, Cinthia; Mukherjee, Debraj; Rowan, Nicholas R.: Nasal Obstruction in a Patient with Schwannomatosis
P193
Zazpe, Idoya; De Frutos, Daniel; Beaumont, Carlos; Zubimendi, Coro; Garcia, Juan Carlos; Arechaga, Onditz: Primary Neuroendocrine Tumor of the Sphenoid Sinus: Three Case Reports
P194
Lin, Yufan; Pinheiro-Neto, Carlos D.: Outcomes of Aggressive Surgical Resection of Sinonasal Inverted Papilloma with Removal of Bone at the Attachment Site
P195
Disse, Gregory D.; Bobinski, Matthew; Lechpammer, Mirna; Steele, Toby O.; Shahlaie, Kiarash: Ectopic Olfactory Neuroblastoma: A Case Report
P196
Okafor, Somtochi; Halderman, Ashleigh; Bishop, Justin; Ryan, Matthew; Marple, Bradley: Biphenotypic Sinonasal Sarcoma a Newly Recognized Sinonasal Neoplasm: Case Report and Review of the Literature
P197
Hernandez, Jesus Gimeno; Barbero, Juan Manuel Revuelta; Garcia, Carla Fernandez; Jimenez, Andres Camilo Vargas; Serrano, Manuel Gomez; Solera, Pablo Sarrio; Hidalgo, Diana Hernanperez; Pardo-sanz, Melchor Saiz; Moreno, Maria Cruz Iglesias: Anterior Cranial Base Meningeal Hemangiopericytoma
P198
Parsel, Sean M.; Jawad, Basit A.; McCoul, Edward D.: SMARCB1-Deficient Sinonasal Carcinoma: A Case Report and Systematic Review
P199
Morse, Justin C.; Malenke, Jordan; Snyder, Jacob; Succar, Eric; Mehad, Mitra; Chandra, Rakesh: Management of Ethmoid Biphenotypic Sarcoma—A Rare Skull Base Malignancy
P200
Morse, Justin C.; Malenke, Jordan; Fernando, Shanik; Puchi, Chris; Chandra, Rakesh; Chowdhury, Naweed; Chambless, Lola; Turner, Justin: Combined Synthetic and Nonautologous Gasket Seal for Skull Base Repair after Endoscopic Transsphenoidal Surgeries
P201
Yang, Gang: The Application of “in Situ Bone Flap” Combined with Free Middle Turbinate Mucosa in Skull Base Reconstruction after Extended Endoscopic Endonasal Approaches for Craniopharyngioma
P202
Manzoor, Nauman F.; Totten, Douglas J.; Yancey, Kristen; Sherry, Alexander D.; Bennett, Marc L.; Haynes, David S.; Rivas, Alejandro: Comparative Analysis of Autograft and Xenograft Based Multilayer Lateral Skull Base Reconstruction for Encephalocele And CSF Leaks
P203
Scullen, Tyler; Amenta, Peter S.; Freeman, Zane; Mathkour, Mansour; Lockwood, Joseph; Jackson, Neal: Middle Fossa Encephaloceles Treated via the Transmastoid Approach
P204
Wong, Andrew K.; Raviv, Joseph; Wong, Ricky H.: Sellar Trough Trap Door Transclival Reconstruction
P205
Ramirez, Ricardo J.; Lee, Jake J.; Pipkorn, Patrik: Utilizing the Transpterygoid/Parapharyngeal Corridor for Free Flap Reconstruction of Cranio-orbital Defects: A Case Series
P206
Curran, Kent V.; Kenning, Tyler J.; Peris-Celda, Maria; Pinheiro-Neto, Carlos: The Use of Composite Cartilagomucosal Nasoseptal Flap for Skull Base Reconstruction after Resection of a Suprasellar Mass
P208
Moon, Ju Hyung; Sung, Kyoung Su; Lim, Jaejoon; Hong, Chang Ki: Anterior Skull Base Reconstruction Using Nasoseptal Flap: Cadaveric Feasibility Study
P209
Chaskes, Mark B.; Khoury, Tawfiq; Lavergne, Pascal; Nyquist, Gurston G.; Rabinowitz, Mindy R.; Farrell, Christopher; Rosen, Marc R.; Evans, James J.: Sinonasal Morbidity Following A Regenerated Oxidized Cellulose Onlay for Sellar Reconstruction
P210
IV, John M. Byrne; Stone, Ari; Tallmadge, Margaret; Brackman, Krista; Kura, Bhavani; Celix, Juanita; Kassam, Amin; Khalili, Sammy: Fat as a Biological Dressing: A Novel Adjunct to Skull Base Reconstruction
P211
Limb, Rebecca; Hunn, Martin: Management of Penetrating Anterior Skull Base Injury from Transnasal Foreign Body
P212
Kim, Won; Peeters, Sophie; Prashant, Giyarpuram; Sun, Matthew; Dicesare, Jasmine; Wang, Marilene; Suh, Jeffrey; Lee, Jivianne; Bergsneider, Marvin: The Use of Resorbable and Integrative Collagen Sponges to Obliterate the Intrasellar Space and Achieve a Fatless, Spherical Dural Reconstruction Following Transsphenoidal Surgery
P215
Russo, Mark E.; Celano, Emma C.; Kim, H. J.; Anaizi, Amjad; Ozdemirli, Metin: Ganglioneuroma of the Internal Auditory Canal
P216
Patel, Nitesh P.; Carlstrom, Lucas P.; Perry, Avital; Driscoll, Collin; Link, Michael J.: Know Your ABCS: Aneurysmal Bone Cyst of the Temporal Bone
P217
Linker, Lauren A.; II, L. Madison Michael; Collier, Scott; Yawn, Robert J.: Giant Renal Cell Carcinoma Metastasis to the Skull Base with Temporal Bone Invasion: A Case Report and Review of the Literature
P219
Arroyo, Ricardo A. Gomez; Anania, Yury; Han, Shen; Snyderman, Carl; Erick, Wang; Zenonos, Georgios; Gardner, Paul: Minimally Invasive Approaches: A Comparison Between Eyebrow Supraorbital Endoscopic Approach and Eyelid Transorbital Endoscopic Approach to Anterior and Middle Cranial Fossae
P220
Shastri, Darshan N.; Quig, Nathan; Sindelar, Brian; Sasaki-Adams, Deanna: Transpetrosal Translabyrinthine Approach for Obliteration of Large Perimesencephalic Dural Arteriovenous Fistula
P221
Park, Hae Gi: Intraorbital Arteriovenous Fistula Mimicking an Anterior Cranial Fossa Dural Arteriovenous Fistula
P222
Park, Jae Sung; Park, Hae Gi: Orbital Venous Malformation with Intradural Arteriovenous Shunting: Optic Nerve Compartment Syndrome
P223
Hess, Ryan; Almekkawi, Ahmad Kareem; Abi-Aad, Karl R.; Rahme, Rudy J.; Patra, Devi P.; Turcotte, Evelyn; Bendok, Bernard R.: Surgical Resection of Brainstem Cavernoma: A Systematic Review of the Literature
P224
Scullen, Tyler; Freeman, Zane; Lockwood, Joseph; Jackson, Neal; Amenta, Peter: Preoperative Embolization of a Glomus Vagale Tumor Resected via the Retrosigmoid Approach
P225
Shapiro, Scott B.; Lipschitz, Noga; Kemper, Nathan; Kohlberg, Gavriel; Mains, Allie; Pensak, Myles L.; Breen, Joseph T.; Zuccarello, Mario V.; Samy, Ravi N.: Utilization of the Transotic Approach for Select Cases of Vestibular Schwannoma Resection
P226
Jamshidi, Ali O: Endoscopic Third Ventriculostomy in a Patient with Giant Bilateral Vestibular Schwannomas
P227
George-Jones, Nicholas; Wang, Kai; Wang, Jing; Hunter, Jacob B.: An Automated Method for Determining Vestibular Schwannoma Size and Growth
P228
Killeen, Daniel E.; Perez, Carlos L.; Chkheidze, Rati; Moore, Samantha; Tolisano, Anthony M.; Kutz, Joe W.; Isaacson, Brandon; Hunter, Jacob B.: Exploring the Association Between Apparent Diffusion Coefficient Values on Magnetic Resonance Imaging and the Response of Vestibular Schwannoma to Radiation
P229
Marinelli, John P.; Spear, Samuel A.; Hahs-Vaughn, Debbie L.; Macielak, Robert J.; Link, Michael J.; Feldman, Allison; Nye, Chad; Carlson, Matthew L.: Regional Variation in Patient Participation and Treatment among Acoustic Neuroma Association Survey Respondents Across the United States
P231
Noureldine, Mohammad Hassan A; Aum, David; Zavadskiy, Gleb; Peto, Ivo; Piper, Keaton; Bach, Konrad; van Loveren, Harry; Agazzi, Siviero: Impact of Petromeatal Bone Angle on Degree of Tumor Resection and Facial Nerve Injury for Vestibular Schwannomas During the Translabyrinthine Approach
P232
Jamshidi, Ali O.: Pituitary Hemitransposition for the Resection of a Pilocytic Astrocytoma in a Middle Aged Man with Multiple Sclerosis