Dog bonesCongenital hip dysplasia 2nd OA

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Dog bones-Congenital hip dysplasia 2nd OA
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Congenital hip dysplasia-2nd OA, small head to
neck ratio
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Multi epiphyseal dysplasia (w/dwarfism) 2ndOA
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Acromegalydiabetes(inc GH) 2nd OA
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Acromegaly
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Achrondoplasia-bowing and overgrowth of joint
ends 2nd OA
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Ochronosia-alkaptonuria (autosomal recessive)
results in black discoloration of cartilage due
to deposition of polymers of homogentisic acid.
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Ochronosia-2nd OA vertebra patella
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JRA
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Hemophilia-2nd OA knee Recurrent hemarthroses
lead to pannus
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Hemophilia-2nd OA radial head
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Hemophilia-2nd OA blueFe
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Hemophilia-2nd OA ankylosis
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Acute staphylococcal arthritis.
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Acute hemorrhagic synovitis secondary to
staphylococcal infection
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Acute suppurative bacterial infection
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Acute suppurative bacterial infection
apple core-shaped remnant w/ residual exuberant
synovial reaction around joint.
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Acute gonococcal arthritis (common in wrist)
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Lyme Dz
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Lyme disease (erythema chronic migrans) skin
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Vascular thickening w/ Lyme Dz
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Lyme Dz-silver stain for spirochete
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TB arthritis-pannus (can lead to ankylosis)
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TB arthritis-giant cell
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TB arthritis-Acid fast stain
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RA-MP, PIP (spare DIP)
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RA-ulnar deviation
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Hypertrophic villous synovitis in RA.
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Hypertrophic villous synovitis in RA.
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Fibrinoid necrosis in synovium in RA (T cells)
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RA-pannus
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RA-pannus
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RA-rice bodies
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RA-rheumatoid nodule
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RA-rheumatoid nodule
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Rheumatoid nodule in lung shows typical fibrinoid
necrosis.
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Rheumatoid nodule in myocardium-conduction
problem
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Pericardium in patient with rheumatoid arthritis
shows typical fibrinoid necrosis
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Acute valvulitis from rheumatic fever (no
arthritis)
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Active rheumatoid vasculitis
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Rhematoid vasculitis in a nerve biopsy
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polyarteritis nodosa
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giant cell arteritis
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rheumatoid tendonitis
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(No Transcript)
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RA in spine
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RA-Fibrinoid necrosis of intervertebral disc in
cervical spine
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RA in spine
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RA-compress spinal cord
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JRA
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Stills dz-Femoral head small and
elongated due to inflammation.
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Sago spleen-amyloid (AA) in RA
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Kidney-amyloid (AA) in RA
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Sjøgrens syndrome
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Sjøgrens syndrome
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Feltys syndrome is a combo of
vasculitis, hypersplenism, severe RA, and
intractable leg ulcers.
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Feltys syndrome-big spleen
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Anti-DNA protein antibody bound to nuclei
after contact with serum from RA patient and
staining with fluorescent anti-human IgG.
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SLE patient-villous synovitisalso osteoporosis
due to taking steroids
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Necrosis of end of finger in patient with RA and
cryoglobulinemia
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Scleroderma
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Scleroderma patient w/ circulating cryoglobulins
and Raynauds phenomenon
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ankylosing spondylitis (bilateral sacroiliitis)
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ankylosing spondylitis Bone bridgesrigid spine
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Chronic iritis in ankylosing spondylitis
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acute synovitis in Reiters sydrome
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Reiters syndrome
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Reiters syndrome- balanitis circumscripti
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psoriatic arthritis
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psoriatic peripheral arthritis (arthritis
mutilans)
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psoriatic arthritis-hourglass distal phalange