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Office
Children's Hospital Colorado
13123 East 16th Avenue, B120
Denver, CO 80209Phone+1 720-777-2721Fax+1 720-777-7119- Is this information wrong?
Summary
- Dr. Kyle Annen is a pathologist in Denver, CO and is affiliated with Children's Hospital Colorado. She received her medical degree from Chicago College of Osteopathic Medicine and has been in practice 10 years. She specializes in blood banking & transfusion medicine, transplantation immunology, and clinical pathology and is experienced in apheresis and blood banking.
Education & Training
- University of Wisconsin Affiliated HospitalsFellowship, Blood Banking/Transfusion Medicine, 2011 - 2012
- McGaw Medical Center of Northwestern UniversityResidency, Pathology-Anatomic and Clinical, 2009 - 2012
- Penn State Milton S Hershey Medical CenterInternship, Transitional Year, 2008 - 2009
- Chicago College of Osteopathic Medicine at Midwestern UniversityClass of 2007
- Elmhurst CollegeB.S., Cum Laude, 2000 - 2002
Certifications & Licensure
- CO State License 2017 - 2025
- WI State License 2011 - 2019
- NY State License 2016 - 2018
- IL State License 2012 - 2017
- IN State License 2012 - 2017
- American Board of Pathology Pathology - Clinical
- American Board of Pathology Blood Banking/Transfusion Medicine
Awards, Honors, & Recognition
- Hospital Hero U.S. News and World Report, 2020
- Honoree ASCP 40 Under Forty, 2018
- Paul E. Strandjord Young Investigator Award Academy of Clinical Physicians and Scientists, 2012
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Publications & Presentations
PubMed
- 6 citationsParent perceptions of emergent blood transfusion in children.Katrina M Morgan, Rachel Lobo, Kyle Annen, Ricardo I Villarreal, Stella Chou, Stacey Uter, Julie C Leonard, Cameryn Dyer, Mark Yazer, Philip C Spinella, Christine M Le...> ;Transfusion. 2023 May 1
- 1 citationsSafe peripheral blood stem cell collection in patients less than 10 kg: A single-center review.Bryce E Pasko, Melkon DomBourian, Louise Helander, Mary Sanders, Kyle Annen> ;Journal of Clinical Apheresis. 2023 Aug 1
- 4 citationsCryopreservation of rare pediatric red blood cells for support following bone marrow transplant.Kathleen Kelly, Louise Helander, Kelsey Hazegh, Crystal Stanley, Raymond Moss, Samantha Mack, Mary L Sanders, Janice Gurley, Chris McKinney, Larry J Dumont, Kyle Annen> ;Transfusion. 2022 May 1
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Journal Articles
- Red Blood Cell Transfusions: Does Storage Age Matter?Annen K, Blood Bulletin, 1/28/2015
- Letter to the Editor-Anemia in Infrequent DonorsAnnen K, Delaney M, Mast AE., ABC Newsletter, 1/25/2014
- Overview of Factor Xa Inhibitors: Evaluation, Bleeding Management, and What's Coming NextAnnen K, Blood Bulletin, 1/17/2014
Abstracts/Posters
- Molecular Genotyping Provides Guidance in a Case of Maternal Anti-hrsAnnen K, Hartman SK, Denomme GA, Gottschall J, Hui SR, Transfusion, AABB Annual Meeting, Denver, CO, 1/1/2013
- A Novel B Allele causes a Weak B Phenotype Identified with a Single Source of Anti-B Monoclonal ReagentDenomme GA, Annen K, Schanen M, Berchanskiy D, Kalvelage M, Pugh T, Pasyak N, 1 Yazer MH, Transfusion, AABB Annual Meeting, Denver, CO, 1/1/2013
- The Health Implications of Blood Donor Low Hemoglobin DeferralsAnnen K, Delaney M, Mast AE, Transfusion, AABB Annual Meeting, Boston, MA, 1/1/2012
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Lectures
- Thinking Outside The Box1/25/2015
- Red Blood Cell Transfusions-Is Age Just a Number?1/16/2015
- TTP in Pregnancy: HELLP Me!1/23/2014
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Other
- Overview of Factor Xa Inhibitors: Laboratory Evaluation and Bleeding ManagementAnnen K, ASCP Live Webcast
1/31/2015 - Platelets: To Transfuse or Not to Transfuse?Annen K, BloodCenter of Wisconsin BeLearning Module
1/25/2013 - Q&A: Iron DeficiencyAnnen K, AABB News, AABB Press
1/1/2013 - Join now to see all
Press Mentions
- Children's Hospital Colorado Feels Challenge of National Blood ShortageAugust 28th, 2021
- Convalescent Plasma Isn’t Quite the Coronavirus Miracle Treatment It Was Supposed to Be. What Happened?January 11th, 2021
- COVID-19 Plasma Research Well Underway in Colorado as Trump Fast-Tracks Wider UseAugust 26th, 2020
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Professional Memberships
- Fellow
- Fellow
- AABB (American Association of Blood Banks)Member
Hospital Affiliations
- Children's Hospital ColoradoAurora, Colorado
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