Radiology Key

Shazia Ashfaq, MD Introduction Absent Bow Tie Sign Anteater Nose Anterior Drawer Sign Bamboo Spine Bite Sign Blade of Grass Sign Blister of Bone Sign Bone Bruise Sign Bone-in-Bone Sign…

MD Maryam Golshan Momeni, MDJamshid Tehranzadeh, MD Introduction to Bone Tumors Tips for Formulating a Differential Diagnosis Features Differentiating Benign Versus Malignant Lesions Osseous Neoplasms Benign Osseous Neoplasms Malignant Osseous…

Introduction Imaging Agents Imaging Techniques Tumors Malignant Bone Tumors Metastatic Bone Tumors Benign Bone Tumors Malignant Soft Tissue Tumors Infection/Inflammation Osteomyelitis Paget Disease Trauma/Iatrogenic Stress Fractures Vertebral Compression Fractures Pelvic…

Daria Motamedi, MDCecilia M. Jude, MD Introduction Imaging Technique MRI Anatomy of the Ankle Tendons and Ligaments Normal MRI Tendon Anatomy Normal MRI Ligament Anatomy Tendinosis, Tendon, and Ligamentous Injuries…

Jamshid Tehranzadeh, MD Arthritis Introduction Osteoarthritis Erosive Osteoarthritis Rheumatoid Arthritis Juvenile Idiopathic Arthritis Metabolic- and Crystal-Associated Disease Seronegative HLA-B27 Spondyloarthropathies Connective Tissue Disorders Neuropathic (Charcot) Arthropathy Hemophilic Arthritis Diffuse Idiopathic…

Benjamin D. Levine, MDKambiz Motamedi, MDLeanne L. Seeger, MD Introduction Hyperparathyroidism Imaging Findings Differential Diagnosis Renal Osteodystrophy Imaging Findings Differential Diagnosis Hypoparathyroidism Imaging Findings Differential Diagnosis Pseudohypoparathyroidism Imaging Findings Differential…

Juan Manuel Cepparo, MDLaurent Vandenbusche, MDRamon Gheno, MDJader José da Silva, MDAnne Cotten, MD, PhD Ultrasound Technique General Aspects Advantages Limitations Tendons Normal Appearance Disorders Ligaments Enthesis Muscles Normal Appearance…

Jamshid Tehranzadeh, MD Osteochondritis Dissecans Pathology Anatomy Radiological Findings Osteochondroses Osteochondroses Involving Osteonecrosis Legg–Calvé–Perthes Disease Freiberg Infraction Kienböck Disease Kohler Disease Panner Disease Scheuermann Disease Osteochondroses Involving Trauma Osgood–Schlatter Disease…

Knee MRI Arash David Tehranzadeh, MD Introduction Anatomy Patellofemoral Articulation Intercondylar Notch Medial Knee Lateral Knee Pathology—Internal Derangement of Cartilage Radiologic Findings—Internal Derangement of Cartilage Pathology—Internal Derangement of Ligaments and…

Ben Plotkin, MD MRI of the Hip Joint Imaging Techniques Avascular Necrosis Bone Marrow Edema Syndrome (Transient Osteoporosis) Osteoid Osteoma Femoroacetabular Impingement Cam-Type FAI Pincer-Type FAI Secondary Signs in FAI…