Subspecialties
Neuroradiology, Interventional Neuroradiology

Undergraduate
Northwestern University, IL; B.S. 1989

Graduate
Northwestern University, IL; Honors Program in Medical Education, 1992

Medical School
Northwestern University, IL; M.D. 1992

Internship
St. Joseph Hospital, IL; 1992-1993

Residency
Northwestern University, IL; Radiology 1993-1997; Chief Resident 1996-1997

Fellowship
Hospital University of Pennsylvania; Neuroradiology 1997-1999

Board Certifications
American Board of Radiology 1997; Diagnostic Radiology

Certificate of Added Qualifications
Neuroradiology, 1999

Publications

• Sundararajan S, Roychowdhury S, Nosher JN. Combined Interventional Therapy with Imaging-Guided Drainage, Embolization, and Sclerotherapy of a Recurrent Sacral Chordoma. Interventional Oncology 360.2013;1(3):E26-E33.
• Lee JH, Roychowdhury S, Nissenblatt MJ. Neuroembolization of Metastatic Merkel Cell Cancer to the Face for Treatment of Kasabach-Merritt Syndrome. BMJ Case Reports. 2013 Jan 17; Epub (ahead of print) doi;pii bcr 2012010556. 10.1136/bcr-2012-010556.
• Lee JH, Stein MN, Roychowdhury S. Percutaneous Treatment of a Sacral Metastasis with Combined Embolization, Cryoablation, Alcohol Ablation and Sacroplasty for Local Tumor and Pain Control. Interv Neuroradiol 2013; Jun 25;19(2);250-3.
• Lee JH, Tseng I, Siegel RL, Roychowdhury S. Percutaneous Thrombin Injection with a Distal Embolic Protection Device for Treatment of a Common Carotid Artery Pseudoaneurysm. Inter Neuroradiol 2013; June 25;19(2):235-9.
• Sundararajan SH, Murillo P, Khan A, Gendel V, Gribbin C, Roychowdhury S, Nosher J. Ultrasound-guided thrombin injection for treatment of superficial traumatic pseudoaneurysms and associated expanding hematomas: experience in five patients. J Trauma Manag Outcomes. 2016 Feb 23;10:4.