And here. We. Go. Flashcards

1
Q

Acro-osteolysis

A
Psoriatic arthritis
Injury (thermal)
Neuropathy
Connective tissue disorder
Hyperparathyroidism

PINCH

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2
Q

Anterior vertebral body scalloping

A

Multiple myeloma
Abdominal aortic aneurysm
Lymphoma
TB

MALT

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3
Q

Avascular necrosis

A
Steroids
Trauma
Alcohol
Radiation
Sickle cell anemia

STARS

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4
Q

Biconcave vertebra

A

Sickle cell anemia
Hyperparathyroidism
Paget’s disease

SHyP

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5
Q

Bilateral hilar lymphadenopathy

A
TB
Histoplasmosis
Lymphoma
Metastases
Sarcoidosis

THiLMS

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6
Q

Chondrocalcinosis

A

CPPD
Hyperparathyroidism
Ochronosis
Wilson’s disease

CHOW

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7
Q

Diffuse osteopenia

A

Cushing’s disease
Osteoporosis
Multiple myeloma

COM

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8
Q

Disrupted Shenton’s line

A

Dislocation
Femoral neck fx
SCFE

DFS

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9
Q

Epiphyseal bone lesion

A

Chondroblastoma
Aneurysmal bone cyst
Giant cell tumor
Eosinophilic granuloma

CAGE

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10
Q

Diaphyseal bone lesion

A

Ewing’s sarcoma
Lymphoma
Metastases

ELM

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11
Q

Geographic lesion

A

Fibrous dysplasia
Eosinophilic granuloma
Non-ossifying fibroma
Chondromyxoid fibroma

FENC

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12
Q

Increased cardiothoracic ratio

A

Congestive heart failure
AP chest film magnification
Pericardial effusion

CAP

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13
Q

Increased heel pad

A

Hypothyroidism
Acromegaly
Obesity

HAO

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14
Q

Increased skull thickness

A

Sickle cell anemia
Paget’s disease
Multiple myeloma

SPM

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15
Q

Ivory vertebra

A
Paget's disease
Lymphoma
Osteopetrosis
Osteoblastic metastases
Multiple myeloma

PLOOM

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16
Q

Lytic lesion in the bone

A
Fibrous dysplasia
Osteoblastoma
Giant cell tumor
Metastasis
Aneurysmal bone cyst
Chondroblastoma
Hemangioma
Infection
Non-ossifying fibroma
Eosinophilic granuloma
Simple bone cyst

FOG MACHINES

17
Q

Mediastinal mass

A

Teratoma
Hodgkin’s lymphoma
Aneurysm
Thymic tumor

THAT

18
Q

Missing pedicle (Owl eye sign)

A
Lytic metastasis (MC)
Aneurysmal bone cyst
Multiple myeloma (LC)

LAM

19
Q

Moth eaten appearance

A
Multiple myeloma
Eosinophilic granuloma
Lymphoma
Osteomyelitis
Neuroblastoma

MELON

20
Q

Multiple lung nodules

A
Metastases
Alveolar cell cancer
Lymphoma
TB
Sarcoidosis

MALTS

21
Q

Multiple lytic lesions in the skull

A
Hyperparathyroidism
Enchondromatosis
MM
Fibrous dysplasia
Infection
Lymphoma
Mets

HEM FILM

22
Q

Permeative destruction

A
Lymphoma
Ewing's sarcoma
MM
Osteomyelitis
Neuroblastoma

LEMON (Only difference between this and moth eaten is E for Ewing’s here vs E for Eosinophilic granuloma)

23
Q

Posterior vertebral body scalloping

A

Marfan’s syndrome
Acromegaly
Neurofibromatosis
AS

MANA

24
Q

Protrusio acetabuli

A

Paget’s
OP
RA
Trauma

PORT

25
Q

Syndesmophytes (marginal vs. non-marginal)

A

Psoriatic arthritis (NM)
AS (M)
Reiter’s syndrome (NM)
DISH (M)

PARD