Fig. 1 Normal elbow. AP radiograph shows the medial (white arrow) and lateral (arrowhead) articular surfaces in the sigmoid notch that angle up to form a longitudinally-oriented ridge. The trochlea…
Muscles Sarcopenia, drug-induced myopathies (statins.), necrosis (diabetes mellitus), fat atrophy (steroids) Tendons Chondrocalcinosis, hypercholesterolemia, hyperuricemia, hypervitaminosis A, drug-induced (quinolones) Cartilage Chondrocalcinosis, hyperuricemia, recurrent haemorrhage, hemochromatosis, ochronosis Synovium Hyperuricemia, amyloidosis Bone…
Drawing 1 Hand drawing of shoulder anatomy. (a) Coronal view of the osseous and ligamentous components of the subacromial tunnel formed by the acromium, the coracoid, the coracoacromial ligament and…
Fig. 1 Diagram according to Denis classification showing anterior, middle and posterior columns In 1994, Magerl described a new system based on the AO fracture classification used in the extremities…
Fig. 1 Anterior shoulder dislocation. AP (a) and scapular Y-view (b) radiographs demonstrate anteroinferior glenohumeral dislocation Computed tomography (CT) is valuable for confirmation of subtle bone lesions associated with instability…
Infant and toddler <5 years old Infantile myofibromatosis Leukemia Langerhans cell histiocytosis (multifocal) Metastatic neuroblastoma Osteofibrous dysplasia Child 5–10 years old Ewing sarcoma of long bone Langerhans cell histiocytosis (unifocal)…
Fig. 1 Three year-old boy with methicillin resistant staph aureus (MRSA) osteomyelitis. The patient presented with arm swelling, pain and fever. MRSA was found on blood culture prior to imaging….
Fig. 1 Spondylolysis. Sagittal CT image shows a fracture of the right L5 pars interarticularis Trauma and Degenerative Conditions Dislocations, ligamentous injuries, epiphyseal detachments, and lesions of the ossification centers…
Fig. 1 Schematic diagram showing orderly progression of neuroarthropathic changes across the midfoot [1]. Type 1. Changes limited to medial three tarsometatarsal joints and adjacent inter-cuneiform joints. Type 2. Additional…
