Allan L Klein MD
Adult Congenital Heart Disease, Echocardiography
Professor, Medicine, Case Western Reserve University School of Medicine
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9500 Euclid Ave # Deskj1-5Cleveland, OH 44195
Phone+1 800-233-2273
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Education & Training
Mayo Clinic College of Medicine and Science (Rochester)Fellowship, Cardiovascular Disease, 1986 - 1988
McGill University Faculty of MedicineClass of 1981
Certifications & Licensure
FL State Medical License 1994 - 2026
OH State Medical License 1988 - 2026
MN State Medical License 1986 - 1990
American Board of Internal Medicine Internal Medicine- American Board of Internal Medicine Cardiovascular Disease
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011, 2013
Clinical Trials
- Assessment of Cardioversion Using Transesophageal Echocardiography II (ACUTE II) Start of enrollment: 1999 Dec 01
- ABRIDGE: Low Molecular Weight Heparin in Bridging Patients After Mechanical Valve Replacement
- Safety Monitoring of Patients Having Pulmonary Vein Ablation Start of enrollment: 2004 May 01
Publications & Presentations
PubMed
- Use of an IL-1 Inhibitor for Refractory Steroid-Dependent Lupus Pericarditis With Constrictive Physiology.Patrick Creechan, Megan Lockwood, Brittany N Weber, Allan Klein, Syed W Haider
JACC. Case Reports. 2025-09-09 - 2 citationsMyopericardial complications following COVID-19 disease and vaccination: a clinical consensus statement of the European Society of Cardiology Working Group on Myocardi...Massimo Imazio, Cristina Basso, Antonio Brucato, Karin Klingel, Petr Kuchynka
European Heart Journal. 2025-09-08 - 1 citationsRecent advances in multimodality imaging-guided therapy in pericarditis.Joseph El Roumi, Aldo L Schenone, Paul Cremer, Tom Kai Ming Wang, Allan Klein
European Journal of Clinical Investigation. 2025-09-01
Journal Articles
- Phase 3 Trial of Interleukin-1 Trap Rilonacept in Recurrent PericarditisAllan L Klein, Paul Cremer, Martin Lewinter, Sushil A Luis, John F Paolini, The New England Journal of Medicine
- Follow-up Echocardiography of the Right Ventricle in Pulmonary Arterial HypertensionZoran B Popovic, Allan Klein, ScienceDirect
Abstracts/Posters
- [Board 052] Rilonacept in Recurrent Pericarditis: First Efficacy and Safety Data From an Ongoing Phase 2 Pilot Clinical TrialAllan Klein, 2019 ACC Scientific Session & Expo, New Orleans, New Orleans, 3/17/2019
Lectures
- Worsening Tricuspid Regurgitation Following Pericardiectomy: What Is the Predictor?American Society of Echocardiography, Scottsdale, Arizona - 2/12/2012
- Highlights in Echocardiography2019 ACC Scientific Session & Expo, New Orleans - 3/18/2019
- Assessment of Diastolic Function Using EchocardiographyWhat Do I Need to Know in ?2019 ACC Scientific Session & Expo, New Orleans - 3/17/2019
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Authored Content
- Post Ablation PericarditisNovember 2022
- Why Do I Keep Having Chest Pain?March 2021
- Why Do I Keep Having Chest Pain?March 2021
- Recurrent Chest Pain with ST-Segment ElevationMarch 2021
- Treatment of Tuberculous Constrictive Pericarditis with PericardiectomyDecember 2020
- A Challenging Case of Recurrent PericarditisNovember 2020
- Recurrent Pericarditis Post-Pericardiectomy: "Does a Stitch in Time Save Nine?"November 2020
- Atypical Cause of Cardiac Tamponade Following ICD ExtractionOctober 2020
- Management of Refractory Constrictive Pericarditis: A Challenge of TimingAugust 2020
- Management of Refractory Constrictive Pericarditis: A Challenge of TimingAugust 2020
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Press Mentions
Cardiology Group Updates Pericarditis GuidanceAugust 7th, 2025- A New Resource for Avoiding Misdiagnosis and Undertreatment in PericarditisAugust 7th, 2025
- New Concise Clinical Guidance Addresses Evaluation and Management of PericarditisAugust 6th, 2025
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Grant Support
- Assessment Of Myocardial Viability By Adenosine Contrast Echocardiography And SINational Center For Research Resources2004
Professional Memberships
- Member
Other Languages
- French
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