MichaelCRoarkeMD

Nuclear Medicine • Scottsdale, AZ

Associate Professor, Diagnostic Radiology, Mayo Medical School

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Office
13400 E Shea Blvd
Scottsdale, AZ 85259
Phone+1 904-953-2000

Fax+1 602-301-8572
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Education & Training

Washington University/B-JH/SLCH ConsortiumResidency, Nuclear Medicine, 1995 - 1996
Washington University/B-JH/SLCH ConsortiumResidency, Radiology-Diagnostic, 1991 - 1995
Rochester Regional Health/Unity Hospital (Rochester)Internship, Internal Medicine, 1990 - 1991
University of Rochester School of Medicine and DentistryClass of 1990

Certifications & Licensure

AZ State Medical License 1997 - 2025
MN State Medical License 2010 - 2023
FL State Medical License 2014 - 2022
GA State Medical License 2014 - 2016
TX State Medical License 1997 - 2003
American Board of Nuclear Medicine Nuclear Medicine
American Board of Radiology Diagnostic Radiology
American Board of Radiology Nuclear Radiology

Clinical Trials

Comparison of F-18 FDG and C-11 Acetate PET in Multiple Myeloma Start of enrollment: 2017 Sep 19
Completed
Phase 2

Publications & Presentations

PubMed

5 citations
Thumb Metacarpal-Trapezoid Impingement as an Etiology of Pain After Trapeziectomy and Basal Joint Soft Tissue Arthroplasty: A Case Series
Kevin J. Renfree, Michael C. Roarke> ;The Journal of Hand Surgery. 2021 Apr 9
1 citations
Nuclear Medicine and Molecular Imaging in Nodal Staging and Surveillance of Ocular Melanoma: Case Reports and Review of the Literature.
Kenneth S. Zurcher, Odette M. Houghton, Joanne F. Shen, Mahesh Seetharam, Michael C. Roarke, Ming Yang> ;Journal of Nuclear Medicine Technology. 2021 Apr 5
2 citations
Advanced Nuclear Medicine and Molecular Imaging in the Diagnosis of Cardiomyopathy.
Ming Yang, Reza Arsanjani, Michael C. Roarke> ;AJR. American Journal of Roentgenology. 2020 Sep 9
1 citations
Endoscopic ultrasound-guided fine needle aspiration of a duodenal submucosal mass: Cytomorphological clues and radiological correlation.
Longwen Chen, Michael C. Roarke> ;Cytojournal. 2020 May 12
3 citations
Nodular Fat-Sparing Hepatic Parenchyma as 11C-Choline-Avid Finding on PET/CT.
Ba D. Nguyen, Matthew T. Heller, Michael C. Roarke> ;Clinical Nuclear Medicine. 2020 Mar 1
13 citations
Molecular Imaging in Diagnosis of Tumor-induced Osteomalacia
Ming Yang, Krupa B. Doshi, Michael C. Roarke, Ba D. Nguyen> ;Current Problems in Diagnostic Radiology. 2019 Jul 1
1 citations
"Migratory" Pattern of Corticosteroid-Related Multifocal Bone Infarction on Bone Scintigraphy.
Michael A. Roarke, Ba D. Nguyen, Ming Yang, Michael C. Roarke> ;Clinical Nuclear Medicine. 2019 Feb 1
8 citations
99mTc-Sulfur Colloid Bone Marrow Scintigraphy in Diagnosis of Diffuse Pulmonary Extramedullary Hematopoiesis Secondary to Myelofibrosis
Ming Yang, Matthew F. Covington, Ba D. Nguyen, Geoffrey B. Johnson, Ruben A. Mesa, Michael C. Roarke> ;Journal of Nuclear Medicine Technology. 2018 Dec 1
Concurrent focal fat sparing and peritumoral fat sparing in diffuse fatty liver identified on 18F-FDG PETCT and multiparametric magnetic resonance imaging
Ming Yang, Amy K. Hara, Ba D. Nguyen, Michael C. Roarke> ;Digestive and Liver Disease. 2017 Oct 1
10 citations
Diffuse pulmonary extramedullary hematopoiesis in myelofibrosis diagnosed with technetium-99m sulfur colloid bone marrow scintigraphy and single photon emission comput...
Ming Yang, Michael Roarke> ;American Journal of Hematology. 2017 Mar 1
10 citations
A Prospective Trial of Intensity Modulated Radiation Therapy (IMRT) Incorporating a Simultaneous Integrated Boost for Prostate Cancer: Long-term Outcomes Compared With...
Michael H. Schild, Steven E. Schild, William W. Wong, Sujay A. Vora, Sameer R. Keole, Carlos Vargas, Thomas B. Daniels, Gary A. Ezzell, Ba D. Nguyen, Michael C. Roarke> ;International Journal of Radiation Oncology, Biology, Physics. 2017 Apr 1
15 citations
Psychological distress in Rome III functional dyspepsia patients presenting for testing of gastric emptying
John K. DiBaise, Rafiul S. Islam, Amylou C. Dueck, M. C. Roarke, Michael D. Crowell> ;Neurogastroenterology and Motility. 2016 Feb 1
30 citations
The relationship among gastroparetic symptoms, quality of life, and gastric emptying in patients referred for gastric emptying testing.
John K. DiBaise, Neal Patel, Jessica Noelting, Amylou C. Dueck, M. C. Roarke, Michael D. Crowell> ;Neurogastroenterology and Motility. 2016 Feb 1
1 citations
99mTc-Macroaggregated Albumin SPECT/CT Perfusion Imaging of Omental Extrahepatic Vascularization.
Ba D. Nguyen, Ming Yang, Michael C. Roarke> ;Clinical Nuclear Medicine. 2016 Jan 1
1 citations
Diuretic Renal Scintigraphy in Patients with Sulfonamide Allergies: Possible Alternative Use of Ethacrynic Acid
Ba D. Nguyen, Michael C. Roarke, Jason Robert Young, Ming Yang, Howard H. Osborn> ;Journal of Nuclear Medicine Technology. 2015 Dec 1
3 citations
Pulmonary epithelioid hemangioendothelioma: Nuclear medicine and 18F-FDG PET/CT findings
Ming Yang, Ba D. Nguyen, M. C. Roarke> ;Revista Espanola De Medicina Nuclear e Imagen Molecular. 2015 Nov 1
2 citations
Intestinal metastases as an unusual presentation of a burned-out testicular seminoma: PET/CT imaging
Ba D. Nguyen, M. C. Roarke, Ming Yang> ;Revista Espanola De Medicina Nuclear e Imagen Molecular. 2015 Jul 1
9 citations
Synchronous hepatic and splenic inflammatory pseudotumour-like follicular dendritic cell sarcomas.
Ba D. Nguyen, Michael C. Roarke, Ming Yang> ;Liver International. 2015 Jul 1
7 citations
Pilot Study: Evaluation of Dual-Energy Computed Tomography Measurement Strategies for Positron Emission Tomography Correlation in Pancreatic Adenocarcinoma
Jorge Oldan, Miao He, Teresa Wu, Alvin C. Silva, Jing Li, J. Ross Mitchell, William M. Pavlicek, Michael C. Roarke, Amy K. Hara> ;Journal of Digital Imaging. 2014 Jul 4
1 citations
Incarcerated inguinal hernia from metastatic pleural mesothelioma: PET/CT imaging.
Vien X. Nguyen, Ba D. Nguyen, Panol C. Ram, Michael C. Roarke> ;Clinical Nuclear Medicine. 2012 May 1
20 citations
Image-Guided Radiotherapy for Prostate Cancer: A Prospective Trial of Concomitant Boost Using Indium-111–Capromab Pendetide (ProstaScint) Imaging
William W. Wong, Steven E. Schild, Sujay A. Vora, Gary A. Ezzell, Ba D. Nguyen, Panol C. Ram, Michael C. Roarke> ;International Journal of Radiation Oncology, Biology, Physics. 2011 Nov 15
12 citations
Can lymphatic drainage of head and neck melanoma be predicted
Jesse Jensen, Richard Gray, Nabil Wasif, Michael C. Roarke, William J. Casey, Peter Kreymerman, Barbara A. Pockaj> ;Journal of Surgical Oncology. 2011 Jun 15
1 citations
Lesion induced by blood pressure cuff in epidermolysis bullosa: F-18 FDG PET/CT imaging.
Ba D. Nguyen, Michael C. Roarke> ;Clinical Nuclear Medicine. 2011 Apr 1
1 citations
PET/CT and MR imaging of central nervous system myelomatosis.
Ba D. Nguyen, Panol C. Ram, Michael C. Roarke> ;Clinical Nuclear Medicine. 2010 Dec 1
10 citations
Multifocal Langerhans cell histiocytosis with infiltrative pelvic lesions: PET/CT imaging.
Ba D. Nguyen, Michael C. Roarke, Spencer F. Chivers> ;Clinical Nuclear Medicine. 2010 Oct 1
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Hospital Affiliations

Mayo Clinic HospitalPhoenix, Arizona