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…

Marcia F. Blacksin, MD Pelvis Hip Femur Knee Ankle Foot PELVIS The pelvis is formed by the ischium, the pubic bones, and ilium, which through the sacroiliac joints (SI joints)…

Cornelia Wenokor, MD Skull Torso Cervical Spine Thoeacic and Lumber Spine Sacrum The axial skeleton consists of the bones that form the central axis of the body and includes the…

Marcia F. Blacksin, MD Shoulder Elbow Wrist Hand SHOULDER The shoulder girdle consists of the clavicle, scapula, and humerus. It connects the upper extremity to the axial skeleton with only…

Jason Handwerker, MD Introduction Anatomy and Technique Trauma Degenerative Disease Infections Inflammatory Diseases Neoplasms Vascular Diseases Congenital INTRODUCTION Magnetic resonance imaging (MRI) has become the examination of choice for imaging…