Chiro Essentials- Radiological Summary Findings (1 of 2) Flashcards

1
Q

Linear calcifications anterior to L1-L4, US diagnosis with diameter >3.5 cm

A

Abdominal Aortic Aneurysm

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2
Q

Champagne Glass pelvis, Splayed cupped methaphyses, small skull base

A

Achondroplasia

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3
Q

Large Sella Turcica, arrowhead phalanges, heel pad >23 mm

A

Acromegaly

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4
Q

Soap-bubble metaphyseal lytic lesion, filled with blood, ballooning of cortex

A

Aneursymal bone cyst

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5
Q

Shiny corners, Romanus lesions, dagger sign, bamboo spine

A

Ankylosing Spondylitis

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6
Q

Wedged shaped dense medial upper end of tibia, overweight and black kids

A

Blount

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7
Q

Hallux valgus deformity with marked soft tissue swelling

A

Bunion

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8
Q

AVN of the head of the femur, patchy sclerosis and lucency, crescent sign

A

Chandler

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9
Q

Totally disorganized joint with destruction, debris and distension

A

Charcot’s joint

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10
Q

Multiple faceted stones in right upper quadrant, ultrasound, + Murphy’s sign

A

Cholelithiasis

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11
Q

Linear intra-articular calcification in the knee, elbow, shoulder or wrist

A

CPPD [pseudogout]

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12
Q

Eccentric lucent lesion in metaphysis with cortical depression

A

Chondroma

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13
Q

Oval epiphyseal lytic lesion in lower or upper tibia, fluffy Cotton Wool

A

Chondroblastoma

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14
Q

Round or elongated lesion eccentrically located, thins the cortex

A

Chondromyxoid Fibroma

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15
Q

Intramedullary lytic soap-bubble lesion, speckled calcification in the tibia

A

Chondrosarcoma

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16
Q

Absent clavicles, numerous Wormian bones, pear-shaped skull

A

Cleidocranial dysostosis

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17
Q

Small femoral epiphysis, lateral femoral displacement, shallow acetabulum

A

Congenital Hip Dysplasia

18
Q

Generalized osteoporosis, compression fractures, cod fish vertebrae

A

Cushing’s Syndrome

19
Q

ADI > 5 mm in a child, hypoplastic atlas, agenesis of the dens

A

Down’s syndrome

20
Q

Geographic central expansile lesion with stippled calcification, hands or feet

A

Enchondroma

21
Q

Numerous intramedullary lesions in long bonse, phlebolith calcifications

A

Enchondromatosis

22
Q

Geographic lesion in medullary region,destructive moth-eaten appearance

A

Eosinophilic granuloma

23
Q

Diaphyseal permeative, onion-skin appearance with cortical saucerization

A

Ewing’s Sarcoma

24
Q

Circumscribed lytic lesion, ground glass, soap-bubble, shepherds crook

A

Fibrous Dysplasia

25
Q

Lytic metaphyseal lesion extending into diaphysis, soft tissue involved

A

Fibrosarcoma

26
Q

AVN, sclerosis, fragmentaion and deformation of the 2nd metatarsal head

A

Freiberg

27
Q

Eccentric metaphyseal lesion crosses epiphyseal line, soap bubble lesion

A

Giant cell tumor

28
Q

Soft tissue swelling, periarticular bone erosion, overhanging margin sign

A

Gout

29
Q

Periarticular calcification around the shoulder joint, may affect hip and spine

A

HADD

30
Q

Osteolytic lesion, corduroy cloth, striated vertebrae, picture frame vertebrae

A

Hemangioma

31
Q

Beak-like spurs on radial sides of metacarpal heads, joint space narrowing

A

Hemochromatosis

32
Q

Articular irregularity, wide intercondylar femoral groove, soft tissue swelling

A

Hemophilia

33
Q

Salt and Pepper skull, acro-osteolysis, bone cysts, rugger jersey spine

A

Hyperparathyroidism

34
Q

AVN, dense sclerotic lunate bone with partial fragmentation and collapse

A

Kienbock

35
Q

Blocked vertebrae, occipitalization of C1, platybasia, wasp-waist sign

A

Klippel Feil syndrome

36
Q

AVN, partial fragmentation, sclerosis and collapse of the navicular bone

A

Kohler

37
Q

Thick transverse radiodense metaphysis bands (lead line)

A

Lead poisoning

38
Q

Small femoral head, mushroom deformity, epiphyseal sclerosis, fragementation

A

Legg-Calve-Perthes

39
Q

Ivory vertebra, punched-out lytic bone lesions, bilateral hilar lymphadenopathy

A

Lymphoma in bone

40
Q

Punched-out lesions, diffuse osteoporosis, raindrop skull, pathological fracture

A

Multiple Myeloma