HuimahnAlexChoiMD

PubMed

• Detection of Acute Brain Injury in Intensive Care Unit Patients on ECMO Support Using Ultra-Low-Field Portable MRI: A Retrospective Analysis Compared to Head CT.
  Sung-Min Cho, Shivalika Khanduja, Jiah Kim, Jin Kook Kang, Jessica Briscoe, Lori R Arlinghaus, Kha Dinh, Bo Soo Kim, Haris I Sair, Audrey-Carelle N Wandji, Elena Moren...> ;Diagnostics. 2024 Mar 13
• Sex Differences in Perihematomal Edema Volume and Outcome After Intracerebral Hemorrhage.
  Cao, Q., Luo, Y., Messé, S., Mayer, S., Witsch, J., Song, J., Sloane, K., Rothstein, A., Favilla, C., Cucchiara, B., Kasner, S., Choi, H., McCullough, L., Gusdon, A.> ;Neurocritical Care. 2024 Feb 20
• Clinical Use of Bedside Portable Low-field Brain Magnetic Resonance Imaging in Patients on ECMO: The Results from Multicenter SAFE MRI ECMO Study.
  Cho, S., Khanduja, S., Wilcox, C., Dinh, K., Kim, J., Kang, J., Chinedozi, I., Darby, Z., Acton, M., Rando, H., Briscoe, J., Bush, E., Sair, H., Pitts, J., Arlinghaus,...> ;Research Square. 2024 Jan 16
• Updates of the role of B-cells in ischemic stroke.
  Silin Wu, Sidra Tabassum, Cole T Payne, Heng Hu, Xuefang S Ren, Aaron M Gusdon, Huimahn A Choi> ;Frontiers in Cellular Neuroscience. 2024 Jan 1
• 2 citations
  Cerebrovascular Complications Associated With Iatrogenic Fungal Meningitis Following Surgical Procedures in Mexico.
  Andrea Becerril-Gaitan, Shivani Bindal, Samantha L Parker, Hussein A Zeineddine, Justine M Chen, Huimahn A Choi, Peng R Chen, Spiros Blackburn, Arthur Day, Robert J Br...> ;Stroke. 2024 Jan 1
• High-Protein Supplementation and Neuromuscular Electric Stimulation after Aneurysmal Subarachnoid Hemorrhage Increases Systemic Amino Acid and Oxidative Metabolism: A ...
  Jude Pj Savarraj, Dians Feng, Adam Starkman, Guoyan Li, William Denny Zimmerman, Alice S Ryan, Gusdon, A., Bodanapally, U., Choi, H., Badjatia, N.> ;Research Square. 2023 Nov 17
• Lysophospholipids Are Associated With Outcomes in Hospitalized Patients With Mild Traumatic Brain Injury.
  Aaron M Gusdon, Jude Pj Savarraj, John B Redell, Atzhiry Paz, Sarah Hinds, Angela Burkett, Glenda Torres, Xuefang Ren, Neeraj Badjatia, Georgene W Hergenroeder, Anthon...> ;Journal of Neurotrauma. 2024 Jan 1
• A novel specific aptamer targets cerebrovascular endothelial cells after ischemic stroke.
  Heng Hu, Silin Wu, Tae Jin Lee, Aaron M Gusdon, Yuxin Liu, Huimahn A Choi, Xuefang Sophie Ren> ;Scientific Reports. 2023 Jun 20
• 2 citations
  Role of microRNA-34a in blood-brain barrier permeability and mitochondrial function in ischemic stroke.
  Cole T Payne, Sidra Tabassum, Silin Wu, Heng Hu, Aaron M Gusdon, Huimahn A Choi, Xuefang S Ren> ;Frontiers in Cellular Neuroscience. 2023 Jan 1
• 1 citations
  Peripheral eosinophil trends and clinical outcomes after non-traumatic subarachnoid hemorrhage.
  Hugo Gonzalez Gomez, Jude P J Savarraj, Atzhiry S Paz, Xuefang Ren, Hua Chen, Louise D McCullough, Huimahn A Choi, Aaron M Gusdon> ;Frontiers in Neurology. 2023 Jan 1
• 3 citations
  Leucine-Rich Alpha-2-Glycoprotein 1 is a Systemic Biomarker of Early Brain Injury and Delayed Cerebral Ischemia After Subarachnoid Hemorrhage.
  Jude P J Savarraj, Devin W McBride, Eunsu Park, Sarah Hinds, Atzhiry Paz, Aaron Gusdon, Ren Xuefang, Sheng Pan, Hilda Ahnstedt, Gabriela Delevati Colpo, Eunhee Kim, Zh...> ;Neurocritical Care. 2023 Jun 1
• 9 citations
  Systemic inflammatory markers of persistent cerebral edema after aneurysmal subarachnoid hemorrhage.
  Sung-Ho Ahn, Angela Burkett, Atzhiry Paz, Jude P Savarraj, Sarah Hinds, Georgene Hergenroeder, Aaron M Gusdon, Xuefeng Ren, Jeong-Ho Hong, Huimahn A Choi> ;Journal of Neuroinflammation. 2022 Aug 4
• 21 citations
  Dendrimer nanotherapy for severe COVID-19 attenuates inflammation and neurological injury markers and improves outcomes in a phase2a clinical trial.
  Aaron M Gusdon, Nauder Faraday, John S Aita, Sunil Kumar, Ishan Mehta, HuiMahn A Choi, Jeffery L Cleland, Keith Robinson, Louise D McCullough, Derek K Ng, Rangaramanuj...> ;Science Translational Medicine. 2022 Jul 20
• 1 citations
  Early Systemic Glycolytic Shift After Aneurysmal Subarachnoid Hemorrhage is Associated with Functional Outcomes.
  Aaron M Gusdon, Chenlian Fu, Vasanta Putluri, Atzhiry S Paz, Hua Chen, Xuefang Ren, Mohammed Khurshidul Hassan, Pramod Dash, Cristian Coarfa, Nagireddy Putluri, Huimah...> ;Neurocritical Care. 2022 Dec 1
• 1 citations
  The Spot Sign and Intraventricular Hemorrhage are Associated with Baseline Coagulopathy and Outcome in Intracerebral Hemorrhage.
  Sung-Ho Ahn, Jeong-Ho Hong, Glenda L Torres, Jude P Savarraj, Chang Hyeun Kim, Young Ha Kim, Arthur L Day, H Alex Choi, James C Grotta, Kiwon Lee, Tiffany R Chang> ;Neurocritical Care. 2022 Dec 1
• 4 citations
  Epigenetic Modifications and Their Potential Contribution to Traumatic Brain Injury Pathobiology and Outcome.
  Laura Zima, Rebecca West, Paul Smolen, Nobuhide Kobori, Georgene Hergenroeder, HuiMahn A Choi, Anthony N Moore, John B Redell, Pramod K Dash> ;Journal of Neurotrauma. 2022 Oct 1
• 1 citations
  Thromboelastography Indices for Predicting Outcomes After Aneurysmal Subarachnoid Hemorrhage: A Prospective Study.
  Hussein A Zeineddine, Wen Li, Peeyush Kumar T, Devin McBride, Ari Dienel, Glenda Torres, James Grotta, Jude Savarraj, Tiffany Chang, Huimahn A Choi, Pramod Dash, Spiro...> ;Stroke. 2022 Jun 1
• 10 citations
  Soluble Endoglin Stimulates Inflammatory and Angiogenic Responses in Microglia That Are Associated with Endothelial Dysfunction.
  Eun S Park, Sehee Kim, Derek C Yao, Jude P J Savarraj, Huimahn Alex Choi, Peng Roc Chen, Eunhee Kim> ;International Journal of Molecular Sciences. 2022 Jan 22
• 40 citations
  Sex differences in the immune response to acute COVID-19 respiratory tract infection.
  Shaohua Qi, Conelius Ngwa, Diego A Morales Scheihing, Abdullah Al Mamun, Hilda W Ahnstedt, Carson E Finger, Gabriela Delevati Colpo, Romana Sharmeen, Youngran Kim, Hui...> ;Biology of Sex Differences. 2021 Dec 20
• 1 citations
  Neostigmine for Treating Acute Colonic Pseudo-Obstruction in Neurocritically Ill Patients.
  Tae Jung Kim, Luis F. Torres, Atzhiry S Paz, Ji Sung Lee, Soo Hyun Park, Huimahn A Choi, Sang-Bae Ko> ;Journal of Clinical Neurology. 2021 Oct 1
• 5 citations
  Hypothermia for Patients Requiring Evacuation of Subdural Hematoma: A Multicenter Randomized Clinical Trial
  Georgene W. Hergenroeder, Shoji Yokobori, Huimahn A Choi, Karl M. Schmitt, Michelle A. Detry, Lisa Hollan Schmitt, Anna McGlothlin, Ava M. Puccio, Jonathan R. Jagid, Y...> ;Neurocritical Care. 2021 Sep 13
• 1 citations
  Design and Rationale of a Prospective International Follow-Up Study on Intensive Care Survivors of COVID-19: The Long-Term Impact in Intensive Care Survivors of Corona...
  Karin Wildi, Gianluigi Li Bassi, Adrian G. Barnett, Mauro Panigada, S. Colombo, Alessandra Bandera, Antonio Muscatello, Bairbre McNicholas, John G. Laffey, Denise Batt...> ;Frontiers in Medicine. 2021 Sep 8
• 15 citations
  Ischemic and Hemorrhagic Stroke Among Critically Ill Patients With Coronavirus Disease 2019: An International Multicenter Coronavirus Disease 2019 Critical Care Consor...
  Sung Min Cho, Lavienraj Premraj, Jonathon P. Fanning, Samuel Huth, Adrian G. Barnett, Glenn J. Whitman, Rakesh C Arora, Denise Battaglini, Diego Bastos Porto, Huimahn ...> ;Critical Care Medicine. 2021 Jul 28
• 15 citations
  Time Course of Peripheral Leukocytosis and Clinical Outcomes After Aneurysmal Subarachnoid Hemorrhage.
  Aaron M. Gusdon, Jude P.J. Savarraj, Eyad Shihabeddin, Atzhiry S Paz, Andres Assing, Sang-Bae Ko, Louise D. McCullough, Huimahn A Choi> ;Frontiers in Neurology. 2021 Jul 26
• 6 citations
  Clinical Implications of Neurological Comorbidities and Complications in ICU Patients with COVID-19.
  Jae-Seok Park, Yong-Shik Kwon, Hyun Ah Kim, Doo-Hyuk Kwon, Jihye Hwang, Seong-Hwa Jang, Hyungjong Park, Sung Il Sohn, Huimahn A Choi, Jeong-Ho Hong> ;Journal of Clinical Medicine. 2021 May 25
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Journal Articles

• Perioperative critical care management for patients with aneurysmal subarachnoid hemorrhage  
  Lee K, Choi HA, Edwards N, Chang T, Sladen RN, Korean J Anesthesiol, 1/1/2014
• Preferential location for arterial dissection presenting as golf-related stroke  
  Choi MH, Hong JM, Lee JS, Shin DH, Choi HA, Lee K, AJNR, 1/1/2014
• Cerebral microbleeds in patients with acute subarachnoid hemorrhage  
  Jeon SB, Parikh G, Choi HA, Badjatia N, Lee K, Schmidt JM, Lantigua H, Connolly ES, Mayer SA, Claassen J, Neurosurgery, 1/1/2014
• Therapeutic hypothermia after recanalization in patients with acute ischemic stroke  
  Hong JM, Lee JS, Song HJ, Jeong HS, Choi HA, Lee K, Stroke, 1/1/2014
• Hyperoxia may be related to delayed cerebral ischemia and poor outcome after subarachnoid haemorrhage  
  Jeon SB, Choi HA, Badjatia N, Schmidt JM, Lantigua H, Claassen J, Connolly ES, Mayer SA, Lee K, J Neurol Neurosurg Psychiatry, 1/1/2014
• Critical care for patients with massive ischemic stroke Review  
  Jeon SB, Koh Y, Choi HA, Lee K, J Stroke, 1/1/2014
• Acute cerebral microbleeds in refractory status epilepticus  
  Jeon SB, Parikh G, Choi HA, Lee K, Lee JH, Schmidt JM, Badjatia N, Mayer SA, Claassen J, Epilepsia, 1/1/2013
• A marginal approach to reduced-rank penalized spline smoothing with application to multilevel functional data  
  Chen H, Wang Y, Paik MC, Choi HA, J Am Stat Assoc, 1/1/2013
• Use of oral vasopressin V2 receptor antagonist for hyponatremia in acute brain injury  
  Jeon SB, Choi HA, Lesch C, Kim MC, Badjatia N, Claassen J, Mayer SA, Lee K, Eur Neurol, 1/1/2013
• Clinical syndromes and management of intracerebral hemorrhage  
  Ko SB, Choi HA, Lee K, Current Atherosclerosis Report, 1/1/2012
• Hypothermia for Acute Brain Injury- Mechanisms and Practical Aspects  
  Choi HA, Badjatia N, Mayer SA, Nature Reviews Neurology, 1/1/2012
• Pearls and Oysters: the effects of renal replacement therapy on cerebral autoregulation  
  Ko SB, Choi HA, Gilmore E, Schmidt JM, Claassen J, Lee K, Mayer SA, Badjatia N, Neurology, 1/1/2012
• Acute effects of nimodipine on cerebral vasculature and brain metabolism  
  Choi HA, Ko SB, Chen H, Gilmore E, Carpenter A, Lee D, Claassen J, Mayer SA, Schmidt JM, Lee K, Connelly ES, Paik M, Neeraj Badjatia, Neurocritical Care, 1/1/2012
• Continuous estimation of brain water content using thermal conductivity in severe brain injured patients  
  Ko SB, Choi HA, Parikh G, Schmidt JM, Lee K, Badjatia N, Claassen J, Connolly ES, Mayer SA, Ann Neurol, 1/1/2012
• Intracerebral monitoring of silent infarctions after subarachnoid hemorrhage  
  Helbok R, Madineni RC, Schmidt MJ, Kurtz P, Fernandez L, Ko SB, Choi A, Stuart MR, Connolly ES, Lee K, Badjatia N, Mayer SA, Khandji AG, Claassen J, Neurocritical Care, 1/1/2011
• Prevention of shivering during therapeutic temperature modulation: The columbia anti-shivering protocol  
  Choi HA, Ko SB, Presciutti M, Fernandez L. Carpenter AM, Lesch C, Gilmore E, Malhotra R, Mayer SA, Lee K, Claassen J, Schmidt JM, Badjatia N, Neurocritical Care, 1/1/2011
• Global cerebral edema and brain metabolism after subarachnoid hemorrhage  
  Helbok R, Ko SB, Schmidt JM, Kurtz P, Fernandez L, Choi HA, Connolly ES, Lee K, Badjatia N, Mayer SA, Claassen J, Stroke, 1/1/2011
• Quantitative analysis of hemorrhage volume for predicting delayed cerebral ischemia after subarachnoid hemorrhage  
  Ko SB, Choi HA, Carpenter AM, Helbok R, Schmidt JM, Badjatia N, Claassen J, Connolly ES, Mayer SA, Lee K, Stroke, 1/1/2011
• Multimodality monitoring in comatose patients with intracerebral hemorrhage  
  Ko SB, Choi HA, Parikh G, Helbok R, Schmidt JM, Lee K, Badjatia N, Claassen J, Connolly ES, Mayer SA, Stroke, 1/1/2011
• Status epilepticus-induced hyperemia and brain hypoxia after cardiac arrest  
  Ko SB, Ortega-Gutierrez S, Choi HA, Claassen J, Presciutti M, Schmidt JM, Badjatia N, Lee K, Mayer SA, Archives of Neurology, 1/1/2011
• Giant rectus sheath hematoma after therapeutic paracentesis resulting in hemodynamic instability in the intensive care unit  
  Ko SB, Choi HA, Malhotra R, Lee K, Hospital Practice, 1/1/2010
• Seizures and CNS hemorrhage: spontaneous intracerebral and aneurysmal subarachnoid hemorrhage  
  Gilmore E, Choi HA, Hirsch LJ, Claassen J, Neurologist, 1/1/2010
• Morphologic features of the amygdala and hippocampus in children and adults with Tourette syndrome  
  Peterson BS, Choi HA, Hao X, Amat JA, Zhu H, Whiteman R, Liu J, Xu D, Bansal R, Arch Gen Psych, 1/1/2007
• The local prevalence of COPD by post-bronchodilator GOLD criteria in Korea  
  Kim SJ, Suk MH, Choi HM, Kimm KC, Jung KH, Lee SY, Lee SY, Kim JH, Shin C, Shim JJ, In KH, Kang KH, Yoo SH, International Journal of Tuberculosis and Lung Disease, 1/1/2006
• Habitual snoring is associated with elevated hemoglobin A(1c) levels in non-obese middle-aged adults  
  Joo S, Lee S, Choi HA, Kim J, Kim E, Kimm K, Kim J, Shin C, J Sleep Res, 1/1/2006
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Books/Book Chapters

• Instructional Course Lectures, Vol. 42 
  Chapter: Use of allografts following resection of tumors of the musculoskeletal system. 
  Frassica FJ, Sim FHEditors: JD Heckman.American Academy of Orthopaedic Surgeons1993
• Surgery of the Musculoskeletal System. 
  Chapter: Metastatic bone disease and myeloma. 
  Sim FHEditors: Evarts M.Churchill Livingstone, Inc.1981
• The Hip. Proceedings of the Third Open Scientific Meeting of the Hip Society 
  Chapter: Reconstruction following segmental resection of primary bone tumors of the hip. 
  Page 302 - 324Sim FH, Chao EYS, Peterson LFAC. V. Mosby Co., St. Louis, MO1975

Abstracts/Posters

• Inflammatory Response to Subarachnoid Hemorrhage: Does the Presence of an Aneurysm Matter?
  Almaghrabi TS, Parsha KN, Rezanejad N, Hergenroeder GW, Reyes R, Kim D, Chang T, Edwards N, Lee K, Savitz SI, Choi HA, Neurocritical Care Society Meeting, Seattle, WA, 1/1/2014
• Volumetric analysis of Global Cerebral Edema after Aneurysmal Subarachnoid Hemorrhage: Correlations with Inflammatory Markers and Impact on Outcome.
  Bajgur S, Parsha K, Rezanejad N, Ko SB, Hergenroeder G, Reyes R, Kim D, Chang T, Edwards N, Lee K, Savitz SI, Choi HA, Neurocritical Care Society Meeting, Seattle, WA, 1/1/2014
• Brief Neurocognitive Screening is Feasible in assessing Cognitive Deficits in Subarachnoid Hemorrhage Patients.
  Bajgur SS, Vu K, Rezanejad N, Reyes R, Karamchandani R, Sheiner j, Glendening C, Edwards N, Chang T, Lee K, Harrison N, Savitz SI, Choi HA, Neurocritical Care Society Meeting, Seattle, WA, 1/1/2014
• Routine Depression Screening Is Feasible In Subarachnoid Hemorrhage Patients.
  Rezanejad N, Bajgur SS, Vu K, Reyes R, Karamchandani R, Sheiner j, Glendening C, Edwards N, Chang T, Lee K, Harrison N, Savitz SI, Choi HA, Neurocritical Care Society Meeting, Seattle, WA, 1/1/2014
• Multidisciplinary Quality Rounds Reduces CAUTI Rates in the NSICU.
  Steinkuller F, Sheiner J, Edwards N, Chang T, Mcbride E, Harrison N, Murphy A, Blum N, Williams G, Lee K, Choi HA, Neurocritical Care Society Meeting, Seattle, WA, 1/1/2014
• Brain Oxygen Tension during Therapeutic Hypothermia in Severe Traumatic Brain Injury.
  Choi HA, Chen H, Lee K, Okonkwo D, Valadka A, Kim DH, Clifton DL, Hergenroeder GW, Neurocritical Care Society Meeting, Philadelphia, PA, 1/1/2013
• Ethnic disparities in end of life care in patients with subarachnoid hemorrhage.
  Choi HA, Fernandez A, Jeon SB, Ko SB, Lantigua H, Kim MC, Schmidt JM, Mayer SA, Claassen J, Badjatia N, Lee K, Neurocritical Care Society Meeting, Denver, CO, 1/1/2012
• Exposure to hyperoxia is associated with delayed cerebral ischemia and poor 3-month outcome after aneurysmal subarachnoid hemorrhage.
  Jeon SB, Choi HA, Lantigua H, Badjatia N, Schmidt JM, Claassen J, Connolly ES, Mayer SA, Lee K, Denver, CO, 1/1/2012
• Comparison between Institutionally-Defined Clinical Criteria and CDC-Criteria for the Diagnosis of Ventriculostomy-Related Infection.
  Czeisler BM, Choi HA, Guo K, Bernstein P, Presciutti M, Lantigua H, Carpenter A, Zhang J, Ko SB, Schmidt JM, Claassen J, Mayer SA, Lee K, Connolly ES, Badjatia N, American Academy of Neurology Meeting, New Orleans, LA, 1/1/2012
• Fluid Balance During Targeted Temperature Management Predicts In-Hospital Mortality in Patients with Subarachnoid Hemorrhage.
  Choi HA, Kim J, Ko SB, Lantigua H, Carpenter A, Karinja S, Schmidt JM, Claassen J, Mayer SA, Lee K, Badjatia N, Neurocritical Care Society Meeting, Montreal, Canada, 1/1/2011
• Acute Effects of Nimodipine on Cerebral Vasculature and Brain Metabolism.
  Choi HA, Ko SB, Chen H, Gilmore E, Carpenter A, Lee D, Claassen J, Mayer SA, Schmidt JM, Lee K, Connelly ES, Paik M, Neeraj Badjatia, Neurocritical Care Society Meeting, Montreal, Canada, 1/1/2011
• Global Cerebral Edema and Brain Metabolism after Subarachnoid Hemorrhage.
  Helbok R, Ko SB, Schmidt JM, Kurtz P, Fernandez L, Choi A, Connolly ES, Lee K, Badjatia N, Mayer SA, Claassen J, Neurocritical Care Society Meeting, San Francisco, CA, 1/1/2010
• Intracerebral Monitoring of Silent Infarcts after Subarachnoid Hemorrhage.
  Helbok R, Madineni RC, Schmidt JM, Kurtz P, Fernandez L, Ko SB, Choi A, Stuart RM, Connolly ES, Lee K, Badjatia N, Mayer SA, Khandji AG, Claassen J, Neurocritical Care Society Meeting, San Francisco, CA, 1/1/2010
• Pressure Reactivity Index (PRX) Predicts Mortality in Patients with Intracerebral Hemorrhage.
  Ko SB, Choi HA, Lee D, Schmidt JM, Lee K, Claassen J, Badjatia N, Connolly ES, Mayer SA, Neurocritical Care Society Meeting, San Francisco, CA, 1/1/2010
• BRAIN: Brain resuscitation: advanced indicators in neuromonitoring.
  Presciutti M, Choi A, Ko SB, Ortega S, Neurocritical Care Society Meeting, San Francisco, CA, 1/1/2010
• Factors Influencing Anti-Shivering Interventions during Therapeutic Temperature Modulation.
  Choi HA , Fernandez L, Schmidt JM, Merkow M, Mayer SA, Lee K, Claassen J, Badjatia N, American Academy of Neurology Annual Meeting, Seattle, WA, 1/1/2009
• Morphology of the Amygdala and Hippocampus in Tourettes.
  Choi HA, Bansal R, Amat J, Whiteman R, Peterson BS, Annual Meeting of the American Academy of Child and Adolescent Psychiatry, Washington, DC, 1/1/2004
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Lectures

• Hypothermia for acute brain injury. 
  Houston, TX - 1/1/2014
• Multimodality monitoring for brain injury. 
  Houston, TX - 1/1/2014
• Acute Liver Failure and ICP. 
  University of Texas Medical School at Houston, Houston, TX - 1/1/2014
• Traumatic Brain Injury: Case Presentation. 
  New York, NY - 1/1/2012
• Hypothemia for cardiac arrest. 
  New York, NY - 1/1/2012
• Therapeutic Hypothermia: Clinical applications for cardiac and neuro patients with multimodality monitoring. 
  Seoul, South Korea - 1/1/2011
• Clinical Pathologic Conference 
  The Neurologic Institute of New York - 1/1/2009
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