UR Medicine / Imaging / Education / Educational Resources / Educational Presentations Educational Presentations Neuroradiology Presentations Paragangliomas of the Head and Neck: A Pictorial Essay. by Drs. JC Lee, A Malhotra, H Wang, and PL Westesson Thyroid Associated Ophthalmopathy: Review of Pathophysiology, Clinical Manifestations and Imaging. by Drs. EP Lin, A Kuriyan, S Feldon, and PL Westesson Cervical Discography: Indications, technique and image finding. by Drs. EP Lin, S Kathuria, and PL Westesson Cervical Myelography: Why, when and how. by Devang Butani, MD, Cynthia Zink, RPA-C, Ajay Maholtra, MD, and PL Westesson, MD, DDS, PhD Image-guided Spine Procedures for Relief of Severe Lower Back Pain: A Guide to Epidural Steroid Injection, Facet Joint Injection, and Selective Nerve Root Block. by Drs. Peter Takeyama, Henry Wang, Sven Ekholm and P-L Westesson Kyphoplasty increases Vertebral Body Height more than Vertebroplasty in a Cadaver Study by Drs. A. Hiwatashi, R. Sidhu, R. Lee, R. deGuzman, D. Piekut and P-L Westesson Percutaneous Vertebroplasty for Osteoporotic Vertebral Body Fractures by Drs. Akio Hiwatashi and Per-Lennart Westesson Tumor vs. Necrosis by Dr. Leena M. Ketonen, Department of Radiology, MD Anderson Cancer Center, Houston, Texas Kyphoplasty versus Vertebroplasty for Increase in Vertebral Body Height: a Cadaveric Study by Drs. Akio Hiwatashi, Ravinder Sidhu, Ryan K. Lee, Ramon deGuzman, Diane T. Piekut, and Per-Lennart A. Westesson Interventional Radiology in Dentistry by Dr. P-L Westesson Skull Deformity: Radiographic Diagnosis of "Sticky Suture" in Occipital Plagiocephaly by Drs. J.E. Losee, P-L Westesson, M. Ketkar, D. Singh, R.E. Kirschner, and S.P. Bartlett “But My Back Hurts Only When I'm Standing”: How to Perform Axila-loading in MRI for Spinal Canal Stenosis by Drs. Matthew Cham, Akio Hiwatashi, and Per-Lennart Westesson Magnetic Resonance Myelography by Dr. Humera Ahsan, Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan MRI and Epilepsy by Dr. Humera Ahsan, Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan Imaging Features of Tuberculous Spondylitis by Dr. Humera Ahsan, Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan Miliary Tuberculosis of the Brain by Dr. Humera Ahsan, Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan Vertebroplasty - how to do it by PL Westesson, M Oka, A Hiwatashi, and T Moritani Height Restoration with Kyphoplasty and Vertebroplasty - a cadaver study by PL Westesson, R Sidhu, A Hiwatashi, DT Piekut, R DeGuzman, and R Lee Diffusion-Weighted Imaging of Excitototoxic Brain Injury by Toshio Moritani, Akio Hiwatashi, Henry Wang, Leena Ketonen, Sven Ekholm, and Per-Lennart Westesson Complications of Bacterial Meningitis: The Utility of Diffusion-weighted Imaging by Francisco Garcia-Morales, MD, Toshio Moritani, MD, Akio Hiwatashi, MD, Sven Ekholm, MD, Leena Ketonen, MD, PhD, and Per-Lennart Westesson, MD, PhD, DDS CT Angiography (CTA) by Leena Ketonen, MD, PhD Stroke Diagnosis & Interventional Therapy by José A. Echeverri, MD Biopsy and Vertebroplasty at the Same Time by M Ketkar, MD, A Hiwatashi, MD, T Moritani, MD, and P-L Westesson, MD, PhD, DDS Underdiagnosis and Undertreatment of Osteoporosis by P-L Westesson, R K Lee, M A Ketkar, and EP Lin Axial Loading During Lumbar Spine MR Imaging Can Influence Treatment Decision for Spinal Stenosis by Barbara Danielson, MD, PhD, Akio Hiwatashi, MD, Toshio Moritani, MD, PhD, and P-L Westesson, MD, PhD, DDS Clinical Significance of Temporomandibular Joint Abnormalities by P-L Westesson, MD, PhD, DDS Post Operative TMJ by P-L Westesson, MD, PhD, DDS Spinal Cord Tumors by Margaret Hollar, DO Vertebroplasty can reduce pain and improve mobility by P-L Westesson, MD, PhD, DDS, and Mayumi Oka, MD Vertebroplasty for a new fracture has the same prognosis as the initial procedure by P-L Westesson, MD, PhD, DDS, Yuji Numaguchi, MD, PhD, and Mayumi Oka, MD Single-level vertebroplasty appears to have similar prognosis as multi-level procedures by P-L Westesson, MD, PhD, DDS, Yuji Numaguchi, MD, PhD, and Mayumi Oka, MD What MR imaging finding best correlates with TMJ pain by Tsukasa Sano, Mika Yamamoto, Per-Lennart Westesson, and Tomohiro Okano Vertebroplasty: A meta analysis of results and complications by Per-Lennart Westesson, M.D., Ph.D., DDS Vertebroplasty: Subsequent compression fracture - a common reason for recurrent pain by Per-Lennart Westesson, M.D., Ph.D., DDS. Vertebroplasty: Physical examination, plain film and bone scan for pre-operative evaluation with correlation with MRI by Per-Lennart Westesson, M.D., Ph.D., DDS. Musculoskeletal Presentations Upper Cervical Spine - Occult Injury and Trigger for CT Exam by Marat Bakman, MD; Karen Chan, MD; Christopher Bang, DO; Arun Basu, MD; Gwy Suk Seo, MD and Johnny U.V. Monu, M.D. Muscular Dystrophies: What the radiologist should know by J. Carmen Timberlake, MD; Kristina Siddall, MD; Christopher Bang, DO; Marat Bakman, MD; Gwy Suk Seo, MD and Johnny U.V. Monu, M.D. Developmental Dysplasia of the Hip: Beyond the Clinical Diagnosis by Tanya L. Tivorsak, B.A., Kalpesh Patel, M.D., Kimberly Carney, M.D., Nina B. Klionsky, M.D., Gary B. Tebor, M.D. and Johnny U.V. Monu, M.D. Imaging of Primary Soft Tissue Infections in the Pediatric Patient by Christopher S. Bang, D.O., Shannon Nedelka, M.D., Gwy Suk Seo, M.D., and Johnny U.V. Monu, M.D. Introduction to the Radiology of Fractures and Related Injures by Matthew Cham, M.D.