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Last Name

Janardhana Ponnatapura

TitleAssistant Professor
InstitutionWake Forest School of Medicine
DepartmentDiagnostic Radiology
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    Collapse Biography 
    Collapse education and training
    Kempegowda Institute of Medical Sciences, Bangalore, IndiaMBBS06/2006Medicine
    Princess Margaret Hospital, Nassau, BahamasInternship07/2008Medicine
    Princess Margaret Hospital, Nassau, BahamasSenior House OfficerRadiology
    Ramaiah Medical College, Bangalore, IndiaMD07/2015Radiology
    National Board of Education, New Delhi, IndiaDNB06/2016Radiology
    Kempegowda Institute of Medical Sciences, Bangalore, IndiaAssistant Professor06/2018Radiology
    Wake Forest University School of Medicine, Winston Salem, United StatesFellowship06/2019Abdominal Imaging and Intervention
    Wake Forest University School of Medicine, Winston Salem, United StatesFellowship/Instructor06/2020Cardiothoracic Imaging

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Abualruz AR, O'Malley R, Ponnatapura J, Holbert BL, Whitworth P, Tappouni R, Lalwani N. MRI of common penile pathologies and penile prostheses. Abdom Radiol (NY). 2020 09; 45(9):2825-2839. PMID: 31154485.
      View in: PubMed
    2. Wolske KM, Ponnatapura J, Kolokythas O, Burke LMB, Tappouni R, Lalwani N. Chronic Pancreatitis or Pancreatic Tumor? A Problem-solving Approach. Radiographics. 2019 Nov-Dec; 39(7):1965-1982. PMID: 31584860.
      View in: PubMed
    3. Ponnatapura J, Dyer RB, Ou JJ. The "hemorrhage exclusion" sign. Abdom Radiol (NY). 2019 10; 44(10):3490-3491. PMID: 31309250.
      View in: PubMed
    4. Ponnatapura J, Dyer RB. The "tangential calcium" sign. Abdom Radiol (NY). 2019 08; 44(8):2933-2934. PMID: 31020350.
      View in: PubMed
    5. Ponnatapura J, Dyer RB. The "maiden waist" sign of the ureters. Abdom Radiol (NY). 2019 05; 44(5):1940-1941. PMID: 30603883.
      View in: PubMed
    6. Ponnatapura J, Dyer RB. The "phantom" calyx. Abdom Radiol (NY). 2019 05; 44(5):1951-1952. PMID: 30725126.
      View in: PubMed
    7. Ponnatapura J, Kielar A, Burke LMB, Lockhart ME, Abualruz AR, Tappouni R, Lalwani N. Hepatic complications of oral contraceptive pills and estrogen on MRI: Controversies and update - Adenoma and beyond. Magn Reson Imaging. 2019 07; 60:110-121. PMID: 31009688.
      View in: PubMed
    8. Ponnatapura J, Dyer RB, Ou JJ. The ovarian "string-of-pearls" sign. Abdom Radiol (NY). 2019 03; 44(3):1181-1182. PMID: 30448919.
      View in: PubMed
    9. Ponnatapura J, Vemanna S, Ballal S, Singla A. Utility of Magnetic Resonance Imaging Brain Epilepsy Protocol in New-Onset Seizures: How is it Different in Developing Countries? J Clin Imaging Sci. 2018; 8:43. PMID: 30546927.
      View in: PubMed
    10. Ponnatapura J. Morning glory syndrome with Moyamoya disease: A rare association with role of imaging. Indian J Radiol Imaging. 2018 Apr-Jun; 28(2):165-168. PMID: 30050238.
      View in: PubMed
    11. Ponnatapura J. Hernia uteri inguinalis in ovotesticular disorder of sexual differentiation: A rare complication and role of imaging. Indian J Radiol Imaging. 2018 Jan-Mar; 28(1):41-44. PMID: 29692525.
      View in: PubMed
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