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Radiology and Radiological Science
The Russell H. Morgan Department of Radiology and Radiological Science is committed to offering the highest quality medical care. Led by Dr. Karen Horton, our world-renowned physicians and staff members focus on combining the latest in radiological technology with specialized expertise to diagnose and treat patients.
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Exams and Procedures
Learn what types of exams our experts provide and how to prepare for your appointment.
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Virtual Colonoscopy Q&A | Dr. Karen Horton
Virtual colonoscopy is a minimally invasive alternative to conventional colonoscopy (endoscopy) that screens the colon and rectum for polyps and early cancer before symptoms occur. Karen Horton, M.D., professor and interim chair of Radiology, discusses what is involved in the procedure, how to prepare and the benefits of virtual colonoscopy over conventional colonoscopy.
Interventional Radiology at Johns Hopkins
Johns Hopkins interventional radiology division director Kelvin Hong explains how his team uses medical imaging exams such as MRI, CT and ultrasound to guide minimally invasive treatments and procedures to nearly every organ system in the body.
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