Scholars@Duke

• Background
• 

  Education, Training, & Certifications

  • Fellowship, Hematology/Oncology, Northwestern University Feinberg School of Medicine 2010 - 2013
  • M.S., Northwestern University Feinberg School of Medicine 2013
  • Residency, Internal Medicine, Duke University School of Medicine 2007 - 2010
  • M.D., Duke University School of Medicine 2007
• Research
• 

  Selected Grants

  • Transfusion Medicine and Hematology awarded by National Institutes of Health 1975 - 2021
  • American Society for Apheresis (ASFA) Heparin Induced Thrombocytopenia Registry awarded by American Society for Apheresis 2019
  • Defining the role of therapeutic plasma exchange in heparin induced thrombocytopenia awarded by Hemophilia & Thrombosis Research Society 2017 - 2019
  • Core Clinical Centers for the CTSN awarded by National Institutes of Health 2007 - 2018
  • Cellular Basis of HIT Immune Response in Cardiac Surgery awarded by Children's Hospital of Philadelphia 2012 - 2017
  • Population-based Surveillance And Outcomes of Venous Thromboembolism awarded by Centers for Disease Control and Prevention 2012 - 2015
• Publications & Artistic Works
• 

  Selected Publications

  • Academic Articles

    • Hodulik, Kimberly L., Adam G. Root, Leila S. Ledbetter, and Oluwatoyosi A. Onwuemene. “Effects of therapeutic plasma exchange on anticoagulants in patients receiving therapeutic anticoagulation: a systematic review..” Transfusion 59, no. 5 (May 2019): 1870–79. https://doi.org/10.1111/trf.15191.
       Full Text  Link to Item
    • Cates, Nancy C., Darlene J. Oakley, and Oluwatoyosi A. Onwuemene. “Therapeutic white blood cell and platelet depletions using the spectra OPTIA system continuous mononuclear cell protocol..” Journal of Clinical Apheresis 33, no. 5 (October 2018): 580–85. https://doi.org/10.1002/jca.21644.
       Full Text
    • Onwuemene, Oluwatoyosi A., Steven C. Grambow, Chetan B. Patel, Robert J. Mentz, Carmelo A. Milano, Joseph G. Rogers, Ara D. Metjian, Gowthami M. Arepally, and Thomas L. Ortel. “Indications for and outcomes of therapeutic plasma exchange after cardiac transplantation: A single center retrospective study..” Journal of Clinical Apheresis 33, no. 4 (August 2018): 469–79. https://doi.org/10.1002/jca.21622.
       Full Text
    • Bittar, Peter G., Myles S. Nickolich, and Oluwatoyosi A. Onwuemene. “ASFA Category IV becomes Category I: Idiopathic thrombotic thrombocytopenic purpura in a patient with presumed gemcitabine-induced thrombotic microangiopathy..” Journal of Clinical Apheresis 33, no. 3 (June 2018): 423–26. https://doi.org/10.1002/jca.21590.
       Full Text
    • Abbes, Sarah, Ara Metjian, Alice Gray, Tereza Martinu, Laurie Snyder, Dong-Feng Chen, Matthew Ellis, Gowthami M. Arepally, and Oluwatoyosi Onwuemene. “Human Leukocyte Antigen Sensitization in Solid Organ Transplantation: A Primer on Terminology, Testing, and Clinical Significance for the Apheresis Practitioner..” Therapeutic Apheresis and Dialysis : Official Peer Reviewed Journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy 21, no. 5 (October 2017): 441–50. https://doi.org/10.1111/1744-9987.12570.
       Full Text
    • Onwuemene, Oluwatoyosi A., Deneen M. Heath, Carol Hartman, and Edward C. C. Wong. “Role of C1q complement fixing antibody assay in therapeutic plasma exchange management of pediatric cardiac antibody mediated rejection..” Journal of Clinical Apheresis 32, no. 4 (August 2017): 279–81. https://doi.org/10.1002/jca.21488.
       Full Text
    • Vacha, Mary, Godefroy Chery, Amanda Hulbert, Jennifer Byrns, Clark Benedetti, Catherine Ashley Finlen Copeland, Alice Gray, Oluwatoyosi Onwuemene, Scott M. Palmer, and Laurie D. Snyder. “Antibody depletion strategy for the treatment of suspected antibody-mediated rejection in lung transplant recipients: Does it work?.” Clinical Transplantation 31, no. 3 (March 2017). https://doi.org/10.1111/ctr.12886.
       Full Text
    • Onwuemene, Oluwatoyosi, and Gowthami M. Arepally. “Heparin-induced thrombocytopenia: research and clinical updates..” Hematology. American Society of Hematology. Education Program 2016, no. 1 (December 2016): 262–68. https://doi.org/10.1182/asheducation-2016.1.262.
       Full Text
    • Metjian, Ara, Yvette C. Tanhehco, Nicole Aqui, Vijay G. Bhoj, Lita Jamensky, Marisa B. Marques, Oluwatoyosi Onwuemene, Huy P. Pham, and Gowthami M. Arepally. “The thrombotic microangiopathy Registry of North America: A United States multi-institutional TMA network..” Journal of Clinical Apheresis 31, no. 5 (October 2016): 448–53. https://doi.org/10.1002/jca.21437.
       Full Text
    • Baumann Kreuziger, Lisa, Oluwatoyosi Onwuemene, Emma Kolesar, Mark Crowther, and Wendy Lim. “Systematic review of anticoagulant treatment of catheter-related thrombosis..” Thrombosis Research 136, no. 6 (December 2015): 1103–9. https://doi.org/10.1016/j.thromres.2015.08.020.
       Full Text
    • Huang, Li-Wen, Sarah Anand, Syed Hassan, and Oluwatoyosi Onwuemene. “Bruised Black and Blue: Acquired Hypoprothrombinemia..” The American Journal of Medicine 128, no. 11 (November 2015): e7–11. https://doi.org/10.1016/j.amjmed.2015.06.011.
       Full Text
    • Onwuemene, Oluwatoyosi, David Green, and Louis Keith. “Postpartum hemorrhage management in 2012: predicting the future..” International Journal of Gynaecology and Obstetrics: The Official Organ of the International Federation of Gynaecology and Obstetrics 119, no. 1 (October 2012): 3–5. https://doi.org/10.1016/j.ijgo.2012.07.001.
       Full Text
    • Zhang, Junan, Q Jackie Wu, Devon J. Godfrey, Toyosi Fatunase, Lawrence B. Marks, and Fang-Fang Yin. “Comparing digital tomosynthesis to cone-beam CT for position verification in patients undergoing partial breast irradiation..” International Journal of Radiation Oncology, Biology, Physics 73, no. 3 (March 2009): 952–57. https://doi.org/10.1016/j.ijrobp.2008.10.036.
       Full Text
    • Fatunase, Toyosi, Zhiheng Wang, Sua Yoo, Jessica L. Hubbs, Robert G. Prosnitz, Fang-Fang Yin, and Lawrence B. Marks. “Assessment of the residual error in soft tissue setup in patients undergoing partial breast irradiation: results of a prospective study using cone-beam computed tomography..” International Journal of Radiation Oncology, Biology, Physics 70, no. 4 (March 2008): 1025–34. https://doi.org/10.1016/j.ijrobp.2007.07.2344.
       Full Text
    • Mao, Jingfang, Oluwatoyosi A. Fatunase, and Lawrence B. Marks. “Cytoprotection for radiation-associated normal tissue injury..” Cancer Treatment and Research 139 (January 2008): 307–27.

  • Conference Papers

    • Yentz, Sarah, Oluwatoyosi A. Onwuemene, Brady L. Stein, Elizabeth H. Cull, and Brandon McMahon. “Clinical Use of Anti-Xa Monitoring in Malignancy-Associated Thrombosis..” In Thrombosis, Vol. 2015, 2015. https://doi.org/10.1155/2015/126975.
       Full Text
    • Adekola, Kehinde U. A., John P. Galvin, Vaibhav Sahai, Oluwatoyosi A. Onwuemene, Joanne Monreal, John Cashy, and Jayesh Mehta. “An Institutional Experience: Correlation Between Absolute Lymphocyte Count and Survival Outcome After Reduced Intensity Conditioning Allogeneic Stem Cell Transplant in Patients with Hematologic Malignancies.” In Blood, Vol. 120. AMER SOC HEMATOLOGY, 2012.
       Link to Item
    • Hubbs, J. L., T. Fatunase, D. R. Hollis, R. W. Clough, C. R. Kelsey, T. A. D’Amico, and L. B. Marks. “Stage and Treatment Migration in Patients With Stage III Non-Small Cell Lung Cancer.” In International Journal of Radiation Oncology*Biology*Physics, 69:S159–60. Elsevier BV, 2007. https://doi.org/10.1016/j.ijrobp.2007.07.288.
       Full Text
    • Mbibi, O., O. Craciunescu, T. Fatunase, L. Marks, and F. Yin. “SU‐FF‐J‐105: Predicting Late Skin Effects Using Digital Infrared Imaging for Breast Cancer Patients Treated with Radiation.” In Medical Physics, Vol. 34, 2007. https://doi.org/10.1118/1.2760610.
       Full Text
    • Fatunase, T., Z. Wang, S. Yoo, R. Prosnitz, F. Yin, and L. Marks. “2736.” In International Journal of Radiation Oncology*Biology*Physics, 66:S620–S620. Elsevier BV, 2006. https://doi.org/10.1016/j.ijrobp.2006.07.1152.
       Full Text
    • Fatunase, T., Z. Wang, S. Yoo, F. Yin, and L. Marks. “SU‐FF‐I‐17: Reduction of Set‐Up Error Using Cone Beam‐CT in Patients Undergoing Partial Breast Irradiation.” In Medical Physics, Vol. 33, 2006. https://doi.org/10.1118/1.2240255.
       Full Text
    • Mbibi, O., O. Craciunescu, T. Fatunase, L. Marks, and F. Yin. “SU‐DD‐A4‐01: Quantifying Skin Effects After Accelerated Partial Breast Irradiation Using Digital Infrared Imaging (DII): Preliminary Feasibility Data.” In Medical Physics, Vol. 33, 2006. https://doi.org/10.1118/1.2240149.
       Full Text

Some information on this profile has been compiled automatically from Duke databases and external sources. (Our About page explains how this works.) If you see a problem with the information, please write to Scholars@Duke and let us know. We will reply promptly.