Elizabeth George, MBBS

Assistant Professor
Asst Prof Clinical Radiology
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Biography

Dr. Elizabeth George is a neuroradiologist, a specialist in diagnosing nervous system disorders with advanced imaging technologies, including CT and MRI. She cares for both children and adults, and has particular interests in fetal and pediatric brain imaging and in head and neck radiology. She also performs minimally invasive procedures to treat spinal pain with CT-guided injections.

George's research focuses on using advanced imaging techniques to study fetal brain development and neurodevelopmental disorders. She has received numerous awards for her research, including the American Society of Neuroradiology's Scholar Award in 2020.

George earned her medical degree from the All India Institute of Medical Sciences in New Delhi. She completed a residency in radiology at Brigham and Women's Hospital, followed by a fellowship in neuroradiology at UCSF.

Education

04/2021 - Diversity, Equity, and Inclusion Champion Training, University of California

Publications

Vassar R, George E, Mogga A, Li Y, Norton ME, Glenn O, Gano D. Fetal Intraparenchymal Hemorrhage Imaging Patterns, Etiology, and Outcomes: A Single Center Cohort Study. Ann Neurol. 2024 Aug 31.
Virupakshaiah A, Moseley CE, Elicegui S, Gerwitz LM, Spencer CM, George E, Shah M, Cree BAC, Waubant E, Zamvil SS. Life-Threatening MOG Antibody-Associated Hemorrhagic ADEM With Elevated CSF IL-6. Neurol Neuroimmunol Neuroinflamm. 2024 Jul; 11(4):e200243.
George E, Jaimes C, Xu D, Kasprian G, Glenn OA. How to Perform Fetal MR Imaging. Magn Reson Imaging Clin N Am. 2024 Aug; 32(3):443-457.
George E, Russ JB, Validrighi A, Early H, Mamlouk MD, Glenn OA, Francisco CM, Waubant E, Lindan C, Li Y. Clinical and Imaging Findings in Children with Myelin Oligodendrocyte Glycoprotein Antibody Associated Disease (MOGAD): From Presentation to Relapse. AJNR Am J Neuroradiol. 2024 02 07; 45(2):229-235.
Braun M, Frieden IJ, Siegel DH, George E, Hess CP, Fox CK, Chamlin SL, Drolet BA, Metry D, Pope E, Powell J, Holland K, Ulschmid C, Liang MG, Barry KK, Ho T, Cotter C, Baselga E, Bosquez D, Jain SN, Bui JK, Lara-Corrales I, Funk T, Small A, Baghoomian W, Yan AC, Treat JR, Hogrogian GS, Huang C, Haggstrom A, List M, McCuaig CC, Barrio V, Mancini AJ, Lawley LP, Grunnet-Satcher K, Horii KA, Newell B, Nopper A, Garzon MC, Scollan ME, Mathes EF. Multicenter Study of Long-Term Outcomes and Quality of Life in PHACE Syndrome after Age 10. J Pediatr. 2024 Apr; 267:113907.
George E, Rauschecker AM. Beyond the AJR: Deep Learning Shows Promise in the Detection of Retinal Hemorrhage on Pediatric Head CT. AJR Am J Roentgenol. 2024 04; 222(4):e2330096.
George E, Vassar R, Mogga A, Li Y, Norton ME, Gano D, Glenn OA. Spectrum of Fetal Intraparenchymal Hemorrhage in COL4A1/A2-Related Disorders. Pediatr Neurol. 2023 10; 147:63-67.
George E, MacPherson C, Pruthi S, Bilaniuk L, Fletcher J, Houtrow A, Gupta N, Glenn OA. Long-Term Imaging Follow-up from the Management of Myelomeningocele Study. AJNR Am J Neuroradiol. 2023 07; 44(7):861-866.
George E, Callen AL, Glastonbury CM. Atypical thrombophlebitis patterns in head and neck infections. Neuroradiol J. 2023 Dec; 36(6):760-765.
Traylor KS, Rongo JKP, George E. Radiology Mentorship in the Age of Social Media. Radiographics. 2022 Nov-Dec; 42(7):E197-E198.
Nayak L, Standifer N, Dietrich J, Clarke JL, Dunn GP, Lim M, Cloughesy T, Gan HK, Flagg E, George E, Gaffey S, Hayden J, Holcroft C, Wen PY, Macri M, Park AJ, Ricciardi T, Ryan A, Schwarzenberger P, Venhaus R, Reyes ML, Durham NM, Creasy T, Huang RY, Kaley T, Reardon DA. Circulating Immune Cell and Outcome Analysis from the Phase II Study of PD-L1 Blockade with Durvalumab for Newly Diagnosed and Recurrent Glioblastoma. Clin Cancer Res. 2022 06 13; 28(12):2567-2578.
George E, Flagg E, Chang K, Bai HX, Aerts HJ, Vallières M, Reardon DA, Huang RY. Radiomics-Based Machine Learning for Outcome Prediction in a Multicenter Phase II Study of Programmed Death-Ligand 1 Inhibition Immunotherapy for Glioblastoma. AJNR Am J Neuroradiol. 2022 05; 43(5):675-681.
Zebolsky AL, George E, Gulati A, Wai KC, Carpenter P, Van Zante A, Ha PK, Heaton CM, Ryan WR. Risk of Pathologic Extranodal Extension and Other Adverse Features After Transoral Robotic Surgery in Patients With HPV-Positive Oropharynx Cancer. JAMA Otolaryngol Head Neck Surg. 2021 12 01; 147(12):1080-1088.
George E, Richie MB, Glastonbury CM. The Reply. Am J Med. 2021 05; 134(5):e359.
Wiggins WF, Caton MT, Magudia K, Glomski SA, George E, Rosenthal MH, Gaviola GC, Andriole KP. Preparing Radiologists to Lead in the Era of Artificial Intelligence: Designing and Implementing a Focused Data Science Pathway for Senior Radiology Residents. Radiol Artif Intell. 2020 Nov; 2(6):e200057.
Expert Panel on GYN and OB Imaging, Uyeda JW, George E, Reinhold C, Akin EA, Ascher SM, Brook OR, Henrichsen TL, Henwood PC, Learman LA, Maturen KE, Patlas MN, Robbins JB, Sadowski EA, Saphier C, Wall DJ, Glanc P. ACR Appropriateness Criteria® Postpartum Hemorrhage. J Am Coll Radiol. 2020 Nov; 17(11S):S459-S471.
George E, Richie MB, Glastonbury CM. Facial Nerve Palsy: Clinical Practice and Cognitive Errors. Am J Med. 2020 09; 133(9):1039-1044.
Alvin MD, George E, Deng F, Warhadpande S, Lee SI. The Impact of COVID-19 on Radiology Trainees. Radiology. 2020 08; 296(2):246-248.
Herr KD, George E, Agarwal V, McKnight CD, Jiang L, Jawahar A, Pakkal M, Ulano A, Ganeshan D. Aligning the Implicit Curriculum with the Explicit Curriculum in Radiology. Acad Radiol. 2020 09; 27(9):1268-1273.
Machado I, Toews M, George E, Unadkat P, Essayed W, Luo J, Teodoro P, Carvalho H, Martins J, Golland P, Pieper S, Frisken S, Golby A, Wells Iii W, Ou Y. Deformable MRI-Ultrasound registration using correlation-based attribute matching for brain shift correction: Accuracy and generality in multi-site data. Neuroimage. 2019 11 15; 202:116094.
Huang RY, Unadkat P, Bi WL, George E, Preusser M, McCracken JD, Keen JR, Read WL, Olson JJ, Seystahl K, Le Rhun E, Roelcke U, Koeppen S, Furtner J, Weller M, Raizer JJ, Schiff D, Wen PY. Response assessment of meningioma: 1D, 2D, and volumetric criteria for treatment response and tumor progression. Neuro Oncol. 2019 02 14; 21(2):234-241.
George E, Phillips CH, Shah N, Lewis-O'Connor A, Rosner B, Stoklosa HM, Khurana B. Radiologic Findings in Intimate Partner Violence. Radiology. 2019 04; 291(1):62-69.
George E, Kijewski MF, Dubey S, Belanger AP, Reardon DA, Wen PY, Kesari S, Horky L, Park MA, Huang RY. Voxel-Wise Analysis of Fluoroethyltyrosine PET and MRI in the Assessment of Recurrent Glioblastoma During Antiangiogenic Therapy. AJR Am J Roentgenol. 2018 12; 211(6):1342-1347.
George E, Khandelwal A, Potter C, Sodickson A, Mukundan S, Nunez D, Khurana B. Blunt traumatic vascular injuries of the head and neck in the ED. Emerg Radiol. 2019 Feb; 26(1):75-85.
Machado I, Toews M, Luo J, Unadkat P, Essayed W, George E, Teodoro P, Carvalho H, Martins J, Golland P, Pieper S, Frisken S, Golby A, Wells W. Non-rigid registration of 3D ultrasound for neurosurgery using automatic feature detection and matching. Int J Comput Assist Radiol Surg. 2018 Oct; 13(10):1525-1538.
Aghayev A, Giannopoulos AA, Gronsbell J, George E, Cai T, Steigner ML, Mitsouras D, Rybicki FJ. Common First-Pass CT Angiography Findings Associated With Rapid Growth Rate in Abdominal Aorta Aneurysms Between 3 and 5 cm in Largest Diameter. AJR Am J Roentgenol. 2018 Feb; 210(2):431-437.
Chepelev L, Souza C, Althobaity W, Miguel O, Krishna S, Akyuz E, Hodgdon T, Torres C, Wake N, Alexander A, George E, Tang A, Liacouras P, Matsumoto J, Morris J, Christensen A, Mitsouras D, Rybicki F, Sheikh A. Preoperative planning and tracheal stent design in thoracic surgery: a primer for the 2017 Radiological Society of North America (RSNA) hands-on course in 3D printing. 3D Print Med. 2017; 3(1):14.
George E, Guenette JP, Lee TC. Introduction to Neuroimaging. Am J Med. 2018 04; 131(4):346-356.
George E, Wortman JR, Fulwadhva UP, Uyeda JW, Sodickson AD. Dual energy CT applications in pancreatic pathologies. Br J Radiol. 2017 Dec; 90(1080):20170411.
George E, Barile M, Tang A, Wiesel O, Coppolino A, Giannopoulos A, Mentzer S, Jaklitsch M, Hunsaker A, Mitsouras D. Utility and reproducibility of 3-dimensional printed models in pre-operative planning of complex thoracic tumors. J Surg Oncol. 2017 Sep; 116(3):407-415.
George E, Liacouras P, Rybicki FJ, Mitsouras D. Measuring and Establishing the Accuracy and Reproducibility of 3D Printed Medical Models. Radiographics. 2017 Sep-Oct; 37(5):1424-1450.
George E, Liacouras P, Lee TC, Mitsouras D. 3D-Printed Patient-Specific Models for CT- and MRI-Guided Procedure Planning. AJNR Am J Neuroradiol. 2017 07; 38(7):E46-E47.
Giannopoulos AA, Steigner ML, George E, Barile M, Hunsaker AR, Rybicki FJ, Mitsouras D. Cardiothoracic Applications of 3-dimensional Printing. J Thorac Imaging. 2016 Sep; 31(5):253-72.
Kumamaru KK, Saboo SS, Aghayev A, Cai P, Quesada CG, George E, Hussain Z, Cai T, Rybicki FJ. CT pulmonary angiography-based scoring system to predict the prognosis of acute pulmonary embolism. J Cardiovasc Comput Tomogr. 2016 Nov - Dec; 10(6):473-479.
Kumamaru KK, George E, Aghayev A, Saboo SS, Khandelwal A, Rodríguez-López S, Cai T, Jiménez-Carretero D, Estépar RS, Ledesma-Carbayo MJ, González G, Rybicki FJ. Implementation and Performance of Automated Software for Computing Right-to-Left Ventricular Diameter Ratio From Computed Tomography Pulmonary Angiography Images. J Comput Assist Tomogr. 2016 May-Jun; 40(3):387-92.
Kumamaru KK, George E, Ghosh N, Quesada CG, Wake N, Gerhard-Herman M, Rybicki FJ. Normal ventricular diameter ratio on CT provides adequate assessment for critical right ventricular strain among patients with acute pulmonary embolism. Int J Cardiovasc Imaging. 2016 Jul; 32(7):1153-61.
Imanzadeh A, George E, Kondo T, Takase S, Amanuma M, Rybicki FJ, Kumamaru KK. Coronary artery calcium score and CT angiography in asymptomatic elderly patients with high pretest probability for coronary artery disease. Jpn J Radiol. 2016 Feb; 34(2):140-7.
George E, Giannopoulos AA, Aghayev A, Rohatgi S, Imanzadeh A, Antoniadis AP, Kumamaru KK, Chatzizisis YS, Dunne R, Steigner M, Hanley M, Gravereaux EC, Rybicki FJ, Mitsouras D. Contrast inhomogeneity in CT angiography of the abdominal aortic aneurysm. J Cardiovasc Comput Tomogr. 2016 Mar-Apr; 10(2):179-83.
Mitsouras D, Liacouras P, Imanzadeh A, Giannopoulos AA, Cai T, Kumamaru KK, George E, Wake N, Caterson EJ, Pomahac B, Ho VB, Grant GT, Rybicki FJ. Medical 3D Printing for the Radiologist. Radiographics. 2015 Nov-Dec; 35(7):1965-88.
Demehri S, Signorelli J, Kumamaru KK, Wake N, George E, Hanley M, Steigner ML, Gravereaux EC, Rybicki FJ. Volumetric Quantification of Type II Endoleaks: An Indicator for Aneurysm Sac Growth Following Endovascular Abdominal Aortic Aneurysm Repair. Radiology. 2015 Oct; 277(1):308.
Bedayat A, Sewatkar R, Cai T, George E, Imanzadeh A, Hussain Z, Dunne RM, Hunsaker AR, Rybicki FJ, Kumamaru KK. Association Between Confidence Level of Acute Pulmonary Embolism Diagnosis on CTPA images and Clinical Outcomes. Acad Radiol. 2015 Dec; 22(12):1555-61.
González G, Jiménez-Carretero D, Rodríguez-López S, Kumamaru KK, George E, San José Estépar R, Rybicki FJ, Ledesma-Carbayo MJ. Automated axial right ventricle to left ventricle diameter ratio computation in computed tomography pulmonary angiography. PLoS One. 2015; 10(5):e0127797.
Rybicki FJ, Juan YH, Saboo SS, George E, Bhivasankar R, Mitsouras D. Patterns of Opacification in Coronary CT Angiography: Contrast Differences and Gradients. Curr Cardiovasc Imaging Rep. 2014 Oct 01; 7(10):9291.
Saboo SS, Juan YH, Khandelwal A, George E, Steigner ML, Landzberg M, Rybicki FJ. MDCT of congenital coronary artery fistulas. AJR Am J Roentgenol. 2014 Sep; 203(3):W244-52.
Yu S, Kumamaru KK, George E, Dunne RM, Bedayat A, Neykov M, Hunsaker AR, Dill KE, Cai T, Rybicki FJ. Classification of CT pulmonary angiography reports by presence, chronicity, and location of pulmonary embolism with natural language processing. J Biomed Inform. 2014 Dec; 52:386-93.
George E, Tsipas S, Wozniak G, Rubin DA, Seidenwurm DJ, Raghavan K, Golden W, Tallant C, Bhargavan-Chatfield M, Burleson J, Rybicki FJ. MRI of the knee and shoulder performed before radiography. J Am Coll Radiol. 2014 Nov; 11(11):1053-8.
Kumamaru KK, Kondo T, Kumamaru H, Amanuma M, George E, Rybicki FJ. Repeat coronary computed tomographic angiography in patients with a prior scan excluding significant stenosis. Circ Cardiovasc Imaging. 2014 Sep; 7(5):788-95.
Chatzizisis YS, George E, Cai T, Fulwadhva UP, Kumamaru KK, Schultz K, Fujisawa Y, Rassi C, Steigner M, Mather RT, Blankstein R, Rybicki FJ, Mitsouras D. Accuracy and reproducibility of automated, standardized coronary transluminal attenuation gradient measurements. Int J Cardiovasc Imaging. 2014 Aug; 30(6):1181-9.
Kumamaru KK, Sisk GC, Mitsouras D, Schultz K, Steigner ML, George E, Enterline DS, Bueno EM, Pomahac B, Rybicki FJ. Vascular communications between donor and recipient tissues after successful full face transplantation. Am J Transplant. 2014 Mar; 14(3):711-9.
Wake N, Kumamaru KK, George E, Bedayat A, Ghosh N, Gonzalez Quesada C, Rybicki FJ, Gerhard-Herman M. Computed tomography and echocardiography in patients with acute pulmonary embolism: part 1: correlation of findings of right ventricular enlargement. J Thorac Imaging. 2014 Jan; 29(1):W1-6.
George E, Kumamaru KK, Ghosh N, Gonzalez Quesada C, Wake N, Bedayat A, Dunne RM, Saboo SS, Khandelwal A, Hunsaker AR, Rybicki FJ, Gerhard-Herman M. Computed tomography and echocardiography in patients with acute pulmonary embolism: part 2: prognostic value. J Thorac Imaging. 2014 Jan; 29(1):W7-12.
Dill KE, George E, Abbara S, Cummings K, Francois CJ, Gerhard-Herman MD, Gornik HL, Hanley M, Kalva SP, Kirsch J, Kramer CM, Majdalany BS, Moriarty JM, Oliva IB, Schenker MP, Strax R, Rybicki FJ. ACR appropriateness criteria imaging for transcatheter aortic valve replacement. J Am Coll Radiol. 2013 Dec; 10(12):957-65.
Kumamaru KK, Hunsaker AR, Kumamaru H, George E, Bedayat A, Rybicki FJ. Correlation between early direct communication of positive CT pulmonary angiography findings and improved clinical outcomes. Chest. 2013 Nov; 144(5):1546-1554.
George E, Hunsaker AR, Rybicki FJ, Kumamaru KK. Effect of lower tube voltage on the reproducibility of right-to-left ventricular diameter ratio measurements on computed tomographic pulmonary angiography images. J Comput Assist Tomogr. 2013 Sep-Oct; 37(5):737-42.
George E, Mitsouras D, Kumamaru KK, Shah N, Smith SE, Schultz K, Deaver PM, Mullen KM, Steigner ML, Gravereaux EC, Demehri S, Bueno EM, Talbot SG, Pomahac B, Rybicki FJ. Upper extremity composite tissue allotransplantation imaging. Eplasty. 2013; 13:e38.
Cai B, Bedayat A, George E, Hunsaker AR, Dill KE, Rybicki FJ, Kumamaru KK. Malignancy and acute pulmonary embolism: risk stratification including the right to left ventricle diameter ratio in 1596 subjects. J Thorac Imaging. 2013 May; 28(3):196-201.
Schultz K, George E, Mullen KM, Steigner ML, Mitsouras D, Bueno EM, Pomahac B, Rybicki FJ, Kumamaru KK. Reduced radiation exposure for face transplant surgical planning computed tomography angiography. PLoS One. 2013; 8(4):e63079.
Sisk GC, Kumamaru KK, Schultz K, Bueno EM, Diaz-Siso JR, George E, Redjaee MM, Mitsouras D, Steigner ML, Pomahac B, Rybicki FJ. Cine computed tomography angiography evaluation of blood flow for full face transplant surgical planning. Eplasty. 2012; 12:e57.
Parast L, Cai B, Bedayat A, Kumamaru KK, George E, Dill KE, Rybicki FJ. Statistical methods for predicting mortality in patients diagnosed with acute pulmonary embolism. Acad Radiol. 2012 Dec; 19(12):1465-73.
George E, Nadkarni GN, Estrella MM, Lucas GM, Sperati CJ, Atta MG, Fine DM. The impact of hepatitis C coinfection on kidney disease related to human immunodeficiency virus (HIV): a biopsy study. Medicine (Baltimore). 2011 Sep; 90(5):289-295.
George E, Lucas GM, Nadkarni GN, Fine DM, Moore R, Atta MG. Kidney function and the risk of cardiovascular events in HIV-1-infected patients. AIDS. 2010 Jan 28; 24(3):387-94.