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42 Cards in this Set
- Front
- Back
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Inflammatory process
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increased vascular permeability, water and cellular infiltrations
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Pulmonary abscess
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cavity develops following breakdown of tissue as a result of infection: can be evaluated
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Pleuritis
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Fluid in pleura, hear pleural rub: very little findings
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Empyema
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presence of pus in pleural spaces, space seen: can be evaluated
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Lymphadenopathy
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within mediastinum, hilum: can be evaluated
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Pulmonary Air space pattern
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alveoli filled with pus, water, blood, cells, protein: appearance is fluffy, ill-defined, single or diffuse distribution
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Air bronchograms
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fluid filled alveoli surround air-filled bronchi
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Butterfly shadow
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in pneumonia, alveolar pulmonary edema
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Pulmonary Interstitial pattern
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fluid or cells in pulmonary interstitial space: appearance: linear, lattice-like, or multiple small nodules
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Cystic fibrosis
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bronchial wall thickening, ring shadows and parallel bronchiole walls, ill-defined linear lesions, low diaphragms
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Septal lines (Kerley's) indicative of
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Congestive Heart Failure
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Gestations sac
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4.5-5 weeks
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Yolk sac
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5 weeks
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Embryo
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5-6 weeks
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Placenta
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8 weeks
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Osteoporosis
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quantity of bone decreased, composition normal
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Osteoporosis BMD
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BMD -2.5
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Osteopenia BMd
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BMD -2.49 through -1.0
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Normal BMD
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>-1.0
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Rheumatoid arthritis
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loss of joint space by pannus destroying cartilage
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Gout
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bone destruction secondary to urate deposits
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CT Cardiac scoring
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non-invasively evaluate coronary calcification loading
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Intestinal tract @ 9 weeks
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physiologic herniation of the small bowel into the umbilical cord, small bowel rotates 90 degrees counter clockwise around SMA
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Intestinal tract @ 12 weeks
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small bowel returns into abdominal cavity while rotating an additional 180 degrees counterclockwise around SMA
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Total intestinal rotation
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270 degrees
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Physis
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cartilaginous plate between EOC and metaphysis, responsible for growth in length
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Metaphysis
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active bone formation via formation and calcification of osteoid
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upper right heart border
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SVC and ascending aorta
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lower right heart border
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right atrium
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upper left heart border
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aortic arch
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Mid left heart border
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main pulmonary artery
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lower middle left heart
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left atrium
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lower left heart
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left ventricle
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Anterior lateral heart, upper
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aortic arch
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anterior lateral heart, mid
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pulmonary artery
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Anterior lateral heart, lower
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right ventricle
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posterior lateral heart, upper
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left atrium
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posterior lateral heart, lower
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left ventricle and IVC
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Tetralogy of Fallot
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"boot-shaped" heart, pulmonic stenosis, right ventricular hypertrophy
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Diverticular
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mucosa protrudes out of bowel lumen through a weak point in muscle layer
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Diverticulosis
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multiple diverticular
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diverticulitis
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process of inflammatory involvement with diverticulosis
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