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I say... you say... Flashcards

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1
Q

anterior esophageal impression

A

pulmonary sling

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2
Q

flat waist sign

A

left lower lobe collapse

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3
Q

big bright kidney with decreased renal function

A

HIV

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4
Q

meconium ileus equivalent

A

distal intestinal obstruction syndrome (CF)

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5
Q

multiple cardiac myxomas

A

carney’s complex

  • multiple cardiac myxoma
  • skin pigmentation (blue naevi): especially of the face, - - extracardiac myxomas in breast, testis, thyroid, brain
  • adrenal gland: primary pigmented nodular adrenocortical disease (PPNAD)
  • pituitary adenoma
  • psammomatous melanotic schwannoma
  • testicular tumors with Sertoli cell tumors: most common
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6
Q

bile ducts full of stones

A

recurrent puogenic cholangitis

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7
Q

diffuse LV subendocardial enhancement not restricted to a vascular distribution

A

cardiac amyloid

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8
Q

finger in glove

A

ABPA

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9
Q

sac of bowel

A

paraduodenal hernia

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10
Q

reverse halo or atoll sign

A

COP

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11
Q

hand or foot pain / swelling in an infant

A

sickle cell with hand foot syndrome

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12
Q

Mega Cava filter

A

Birds nest filter

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13
Q

young adult, renal mass + severe HTN

A

juxtaglomerular cell tumor

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14
Q

vessel coursing on the pelvic brim

A

corona mortis

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15
Q

episodic hypoglycemia

A

solitary fibrous tumor of the pleura

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16
Q

xanthogranulomatous pyelonephritis

A

staghorn stone

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17
Q

massive circumferential thickening without obstruction

A

lymphoma

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18
Q

the source of bleeding from a duodenal ulcer

A

GDA

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19
Q

no air in the stomach

A

esophageal atresia

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20
Q

urethra cancer - prostatic portion

A

transitional cell CA

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21
Q

corkscrew duodenum

A

mid gut volvulus

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22
Q

isolated gastric varices

A

splenic vein thrombus

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23
Q

Bicuspid aortic valve and coarctation

A

Turners syndrome

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24
Q

scalloped appearance of the liver

A

pseudomyxoma peritonei

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25
Q

excessive air in the stomach

A

H-type TE fistula

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26
Q

nasty looking saccular aneurysm, without internal calcifications

A

mycotic

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27
Q

sparing of the caudate lobe

A

budd chiari

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28
Q

Glenn procedure

A

acquired pulmonary AVMs

systemic venous return is re-directed to the pulmonary circulation, bypassing the right heart.

It can be used in a variety of situations, including:

  • cyanotic congenital cardiac anomalies that eventually lead to a single anatomical or functional ventricle (i.e. tricuspid atresia)
  • right or left ventricular hypoplasia (i.e. hypoplastic left heart syndrome)
  • as an initial step before the Fontan form of a total right heart bypass
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29
Q

midline cystic structure near the back of the bladder of a man

A

prostatic utricle

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30
Q

tramline along periosteum of long bones

A

lung CA

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31
Q

fat in the wall of a dilated right ventricle

A

arrhythomogenic right ventricular cardiomyopathy (ARVC)

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32
Q

swollen left leg

A

may Thurner

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33
Q

lipomatous pseudohypertrophy of the pancreas

A

CF

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34
Q

T2 shortening cyst

A

endometrioma or “shading sign”

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35
Q

weight gain years after Roux-en-Y

A

gastro-gastrofistula

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36
Q

cystic mass in the posterior neck- antenatal period

A

cystic hygroma

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37
Q

band like opacities

A

chronic lung disease (BPD)

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38
Q

multifocal intrahepatic and extrahepatic biliary strictures + papillary stenosis

A

AIDS cholangiopathy

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39
Q

the source of 85% upper GI bleeds

A

left gastric artery

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40
Q

Loeys-dietz

A

tortuous vessels

Autosomal dominant connective tissue disorder similar to Marfan syndrome, characterized by skeletal manifestations and vasculopathies.

More aggressive with respect to vasculopathy and is more likely to affect peripheral arteries.

Classical triad of Loeys-Dietz syndrome is described as 1: arterial tortuosity and aneurysms

2: hypertelorism
3: bifid uvula or cleft palate

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41
Q

cavitary (low density) lymph nodes

A

celiac

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42
Q

hand/thumb defects + ASD

A

Holt Oram (also clavicle defects)

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43
Q

culture negative pleural effusion, 3 months later with airspace opacity

A

TB

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44
Q

multiple duodenal (or jejunal) ulcers

A

ZE

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45
Q

hide bound or stack of coins

A

scleroderma

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46
Q

looks like candida, but an asymptomatic old lady

A

glycogen acanthosis

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47
Q

focal thickening of the septum but not HCM

A

sarcoid

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48
Q

lower lobe bronchiectasis

A

primary ciliary dyskinesia

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49
Q

granular opacities + premature

A

RDS

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50
Q

brain tumors + bowel polyps

A

Turcots

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51
Q

painless vaginal bleeding in the third trimester

A

placenta previa

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52
Q

lung cysts in a TS patient

A

LAM

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53
Q

multiple gastric ulcers

A

chronic aspirin therapy

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54
Q

most feared complication of brachial arterial access

A

compartment syndrome

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55
Q

paraneoplastic syndrome with PTH

A

Squamous cell CA

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56
Q

granular opacities + term + high lung volume

A

pneumonia

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57
Q

unicornuate uterus

A

look at the kidneys

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58
Q

UIP + air trapping

A

chronic hypersensitivity pneumonitis

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59
Q

Thallium negative (chest)

A

PCP

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60
Q

kid with dilated heart and mid wall enhancement

A

muscular dystrophy

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61
Q

pleural effusions and ascites on prenatal ultrasound

A

hydrops fetalis

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62
Q

solitary esopahgeal ulcer

A

CMV or AIDS

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63
Q

ribbon like jejunum

A

long standing celiac

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64
Q

short stricture in urethra

A

staddle injury

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65
Q

mass near the cord insertion, with flow pulsating at the fetal heart rate

A

placenta chioangioma

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66
Q

ulcers at the level of eh arch or distal esophagus

A

medication induced

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67
Q

supra-valvular aortic stenosis

A

williams syndrome

  • craniofacial dysmorphism (e.g. elfin facies)
  • oral abnormalities
  • short stature (50% of cases)
  • mild to moderate mental retardation
  • supravalvular aortic stenosis 2
  • pulmonary artery stenosis 3
  • renal insufficiency
  • hypercalcemia
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68
Q

nasal perforation + cavitary lung lesions

A

Wegeners

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69
Q

history of renal biopsy

A

AVF

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70
Q

lack of diastolic flow on carotid ultrasound

A

brain death

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71
Q

twin peak sign

A

dichorionic diamniotic

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72
Q

sand like nodules in the jejunum

A

whipples

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73
Q

ulcer on dorsum of foot

A

ischemia or infected ulcer

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74
Q

septal bounce

A

constrictive pericarditis

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75
Q

mother pancreatic cyst

A

mucinous

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76
Q

one artery adjacent to the baldder

A

two vessel cord

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77
Q

most medial vessel in the leg

A

posterior tibial artery

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78
Q

bilateral tardus parvus in the carotids

A

aortic stenosis

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79
Q

pregnant patient, thinning of the myometrium near the bladder with tornado vessels

A

placenta acreta

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80
Q

pulmonary sling

A

tracheal stenosis

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81
Q

unilateral renal agenesis

A

unicornuate uterus

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82
Q

e-coli infection bladder

A

malakoplakia

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83
Q

Macroscopic fat and popcorn calcifications

A

hamartoma

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84
Q

renal artery stenosis with HTN in a child

A

NF-1

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85
Q

gallbladder comet tail artifact

A

adenomyomatosis

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86
Q

calcified mass in mid abdomen of newborn

A

meconium peritonitis

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87
Q

mystery liver abscess in a kid

A

chronic granulomatous disease

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88
Q

Multi-lobar collapse

A

sarcoid

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89
Q

double bubble

A

duodenal atresia

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90
Q

Huge finger (Alyssa showed in conference)

A

Macrodystrophia lipomatosa is a rare form of localised gigantism, and many terms have been used interchangeably, with resulting confusion. They include macrodactyly, megalodactyly, digital gigantism, macromelia, partial acromegaly, macrosomia, and limited gigantism.

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91
Q

enlarged left supraclavicular node

A

Virchow Node (GI cancer)

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92
Q

pancreatitis after Bilroth 2

A

afferent loop syndrome

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93
Q

calcification in the left atrium wall

A

rheumatic heart disease

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94
Q

urethra cancer - in a diverticulum

A

adenocarcinoma

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95
Q

hot-tub

A

hypersensitivity pneumonitis

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96
Q

onion skin appearance (testicle)

A

epidermoid cyst

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97
Q

platyspondylyl (flat vertebral bodies)

A

thanatophoric

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98
Q

peripheral pulmonary stenosis

A

Alagille syndrome
JAG1 (90%) and NOTCH2 (1-2%) genes
- hepatic: paucity +/- stenoses of intrahepatic bile ducts that can eventually lead to liver cirrhosis and hepatic failure
- renal: variable, including cystic kidney disease, small kidneys, echogenic kidneys and nephrocalcinosis
- ocular: posterior embryotoxon
- skeletal: butterfly type vertebrae (~50%)
- facial: triangular facial
- cardiovascular: coarctation of the aorta (rare)
- pulmonary: peripheral pulmonary artery stenosis

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99
Q

septic emboli + jugular vein thrombus

A

Lemierre

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100
Q

UIP lungs + parietal pleural thickening

A

Asbestosis

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101
Q

linear lucencies

A

PIE

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102
Q

bilious vomiting - in an infanct

A

mid gut volvulus

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103
Q

Carney’s triad

A

1) extra-adrenal paraganglioma (e.g. spinal paraganglioma)
2) gastric gastrointestinal stromal tumors (GIST)
3) pulmonary chondroma

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104
Q

bone scan with focal breast uptake

A

breast CA

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105
Q

gallstones in child

A

sickle cell

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106
Q

asplenia

A

cyanotic heart disease

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107
Q

homogenous and microcalcifications

A

seminoma

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108
Q

smoker + hand angiogram

A

Buergers

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109
Q

spider web appearance of hepatic veins on angiogram

A

budd chiari

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110
Q

most feared complication of bronchial artery embolization

A

spinal cord infarct

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111
Q

multiple hypoechoic masses in the testicle

A

lymphoma

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112
Q

urethra cancer

A

squamous cell CA

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113
Q

nephroblastomatosis with necrosis

A

Wilms

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114
Q

sausage shaped pancreas

A

autoimmune pancreatitis

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115
Q

esophageal concentric rings

A

eosinophilic esophagitis

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116
Q

groung glass with subpleural sparing

A

NSIP

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117
Q

entire bladder calcified

A

schisosomiasis

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118
Q

ulcuer on plantar surface of foot

A

neutropenic ulcer

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119
Q

posterior mediastinal mass (under 2)

A

neuroblastoma

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120
Q

cortical rim sign

A

subacute renal infarct

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121
Q

panbronchiolitis

A

tree in bud (not centrilobular or random nodules)

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122
Q

super hot mandible in child

A

Caffeys is largely self-limiting disorder which affects infants. It causes bone changes, soft-tissue swelling, and irritability. (periostitis and bone remodeling)
- The flat bones are most commonly affected: mandible in 75-80% of cases, clavicles, scapula 10% of cases, ribs (lateral aspect), ipsilateral pleural effusion may appear, calvaria, ilia

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123
Q

GI bleed with early opacification of a dilated draining vein

A

Colonic angiodysplasia

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124
Q

single bubble

A

gastric (antral or pyloric atresia)

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125
Q

ventricular interdependence

A

constrictive pericarditis

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126
Q

IgG4

A

RP fibrosis, sclerosing cholangitis, fibrosing mediastinitis, inflammatory pseudotumor

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127
Q

malignant bronchial tumor

A

carcinoid

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128
Q

blood pool supression on delyaed enhancement

A

amyloid

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129
Q

blue dot sign

A

torsion of the testicular appendage

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130
Q

shortness of breath when sitting up

A

hepatopulmonary syndrome

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131
Q

pulmonary hypoplasia

A

diaphragmatic hernia

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132
Q

history of lithotripsy

A

page kidney

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133
Q

super hot mandible in adult

A

fibrous dysplasia

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134
Q

hairpin turn - during bronchial angiography

A

anterior medullary (spinal cord) artery

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135
Q

enlarged tonsils well after childhood (like 12-15)

A

cancer, probably lymphatic

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136
Q

Cavitation in the setting of silicosis

A

TB

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137
Q

tulip bulb aorta

A

Marfans

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138
Q

abrupt caliber change of the aorta below the celiac axis

A

hepatic hemangioendothelioma

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139
Q

crazy paving

A

Pulmonary alveolar proteinosis

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140
Q

lead pipe

A

ulcerative colitis

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141
Q

pulmonary AVM

A

HHT

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142
Q

history of constipation with pneumonia

A

lipoid pneumonia - inferring mineral oil use / aspiration

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143
Q

bizarre shaped cysts

A

LCH

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144
Q

unilateral tardus parvus in the carotid

A

stenosis of the innominate

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145
Q

liver high signal in phase, low signal out of phase

A

fatter liver

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146
Q

theca lutein cysts

A

moles and multiple gestations

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147
Q

protrude into the renal pelvis

A

multilocular cystic nephroma

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148
Q

narrowed b ring

A

schatzki (schat “B” ki Ring)

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149
Q

liver low signal in phase, high signal out of phase

A

hemochromatosis

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150
Q

bilateral medulla nephrocalcinosis

A

medullary sponge kidney

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151
Q

reticular mucosal pattern

A

barretts

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152
Q

absent tonsil after 6 months

A

immune deficiency

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153
Q

daughter pancreatic cyst

A

solid pseudopapillary

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154
Q

hcc without cirrhosis

A

hepatitis b (or fibrolamellar hcc)

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155
Q

narrowing of the interpedicular distance

A

achondroplasia

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156
Q

birds beak

A

achalasia

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157
Q

cold painful fingers during dialysis

A

steal syndrome

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158
Q

yellow nails

A

edema and chylous pleural effusions (yellow nail syndrome)

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159
Q

hot clumps of signal in the lungs on liver spleen sulfur colloid

A

too much Al in the Tc

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160
Q

bone scan with renal cortex activity

A

hemochromatosis

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161
Q

moulage pattern

A

celiac (moulage = loss of jejunal folds)

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162
Q

fishnet appearance cyst

A

hemorrhagic cyst

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163
Q

adenomyosis

A

thickening of the junctional zone (>12mm)

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164
Q

common bile duct measures more than 10 mm in newborn

A

choledochal cyst

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165
Q

papillary necrosis

A

diabetes

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166
Q

bone scan with diffusely decreased bone uptake

A

(1) free Tc, or (2) bisphosphonate therapy

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167
Q

bone scan with sternal lesion

A

breast CA

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168
Q

ballooning of the left ventricular apex

A

Tako-Tsubo

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169
Q

clover leaf sign - duodenum

A

healed peptic ulcer

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170
Q

sickel cell trait

A

medullary RCC

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171
Q

non-decompressible varicocele

A

look in the belly for badness

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172
Q

history of c-section

A

TTN

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173
Q

periportal hypoechoic infiltration + AIDS

A

kaposi’s

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174
Q

pulsatile lower limb venous doppler

A

right heart failure

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175
Q

sand like nodules in the jejunum + CD4 < 100

A

MAI (Mycobacterium avium intracellulare)

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176
Q

fold reversal - of jejunum and ileum

A

celiac

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177
Q

histomy was heterogeneous

A

UIP

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178
Q

post term delivery

A

meconium aspiration

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179
Q

wide duodenal sweep

A

pancreatic cancer

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180
Q

IVC greater than 28 mm

A

Mega Cava

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181
Q

isolated RUL edema

A

mitral regurgitation

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182
Q

Gallium negative (chest)

A

Kaposi

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183
Q

mom doing cocaine

A

placenta abruption

184
Q

transient fine transverse folds across the esophagus

A

Feline esophagus

185
Q

triangle cord sign

A

biliary atresia

186
Q

panlobular emphysema - not alpha 1

A

Ritalin lung

187
Q

persistent fluid collection after pleural drain/tube placement

A

extrapleural hematoma

188
Q

squamous cell bladder CA

A

schistosomiasis

189
Q

cyst with low-level internal echoes

A

endometrioma

190
Q

shaggy or plaque like esophagus

A

candidiasis

191
Q

massive air leak in the setting of trauma

A

bronchial or tracheal injury

192
Q

Turkish guy with pulmonary artery aneurysm

A

Behcets

193
Q

right arch with mirror branching

A

congenital heart

194
Q

Lemierre

A

Fusobacterium necrophorum

195
Q

lipomatous pseudohypertrophy of the pancres

A

CF

196
Q

high stricture with associated hiatal hernia

A

barretts

197
Q

abrupt shoulders

A

cancer

198
Q

malignant tracheal tumor

A

adenoid cystic carcinoma

199
Q

bilateral reversal of flow in the carotids

A

aortic regurg

200
Q

right sided PAPVR

A

Sinus venosus ASD

201
Q

short micocolon

A

colonic atresia

202
Q

upper lobe bronchiectasis

A

CF

203
Q

ulcer on medial ankle

A

venous stasis

204
Q

long micocolon

A

meconium ileus or distal ileal atresia

205
Q

subglottic hemangioma

A

PHACES

206
Q

calcifications in a fatty renal mass

A

RCC

207
Q

snow storm uterus

A

complete mole - 1st trimester

208
Q

Box shaped heart

A

Ebsteins

209
Q

displaced extrapleural fat

A

extrapleural hematoma

210
Q

fetal macrosomia

A

maternal diabetes

211
Q

cavity fills with air, post pneumonectomy

A

bronchopleural fistula

212
Q

coned shaped cecum

A

amebiasis

213
Q

Construction worker + hand angiogram

A

Hypothenar hammer

214
Q

AIDS patient with lung nodules, pleural effusion and lymphadenopathy

A

Lymphoma

215
Q

really crappy Marfan’s variant

A

Loeys-Dietz

216
Q

theca lutein cysts + pleural effusions

A

hyperstimulation syndrome (patient on fertility meds)

217
Q

string sign

A

Crohns

218
Q

lung cysts and nodules

A

LCH or papillomatosis

219
Q

honeycoming

A

UIP

220
Q

difficult to suppress myocardium

A

amyloid

221
Q

crosses the pylorus

A

gastric lymphoma

222
Q

fluid in the fissures in a newborn

A

TTN

223
Q

reversed SMA and SMV malrotation

A

malrotation

224
Q

cardiac rhabdomyoma

A

TS

225
Q

painful aneurysm in smoker, sparing the posterior wall

A

inflammatory AAA (IAAA)

226
Q

saw tooth colon

A

Hirschprung

227
Q

t-shaped uterus

A

DES related or vaginal clear cell CA

228
Q

long stricture in urethra

A

gonococcal

229
Q

extratesticular scrotal mass in child

A

embryonal rhabdomyosarcoma

230
Q

vessel in the fissure of teh ligamentum venosum

A

replaced left hepatic artery

231
Q

paradoxical aciduria

A

HPS

232
Q

serum beta-hcg levels that rise in teh 8 to 10 weeks following evauation of molar pregnancy

A

choriocarcinoma

233
Q

infarcted spleen

A

sickle cell

234
Q

halo sign

A

fungal pneumonia (invasive aspergillus)

235
Q

right sided varicocele

A

abdominal pathology

236
Q

marked enlargement of the uterus

A

adenomyosis

237
Q

Hot spleen, normal Nuke scan (name that scan)

A

WBC scan or octreotide (sulfur colloid will be a warm spleen)

238
Q

tree bark intimal calcification

A

syphilitic (luetic) aneurysm

239
Q

ropy appearance

A

meconium aspiration

240
Q

single bubble with distal gas

A

maybe mid gut volvulus

241
Q

paraneoplastic syndrome with SIADH

A

small cell lung CA

242
Q

Vasculitis involves the aorta

A

Takayasu

243
Q

ostium primum ASD (or endocardial cushion defect)

A

Downs

244
Q

endobronchial spread

A

TB

245
Q

breast cancer + bowel hamartomas

A

Cowdens

246
Q

terrorist + mediastinal widening

A

anthrax

247
Q

bone scan with liver activity

A

too much Al, amyloid, hepatoma or liver necrosis

248
Q

high risk of bleeding for liver transplant (biopsy?)

A

transjugular approach

249
Q

wolffian duct remnant

A

gartner duct cyst

250
Q

lateral cystic structure near the back of the bladder of a man

A

seminal vesicle cyst

251
Q

bilateral biventricular thrombus

A

eosinophilic cardiomyopathy

252
Q

Asian vasculitis

A

Takayasu

253
Q

hydronephrosis on fetal MRI

A

posterior urethral valve

254
Q

dental procedure gone bad, now with jaw osteo and penumonia

A

actinomycosis

255
Q

ribbon-like bowel

A

graft vs host

256
Q

PHACES syndrome

A

cutaneous hemangioma

257
Q

bone scan with hot skull sutures

A

renal osteodystrophy

258
Q

autoimmune pancreatitis

A

igG4

259
Q

ascending aorta calcfications

A

syphilis and takayasu

260
Q

Hot on PET - around the periphery (lungs)

A

pulmonary infarct

261
Q

large T2 bright nodes + budd chiari

A

hyperplastic nodules

262
Q

small cell lung CA + proximal weakness

A

Lambert Eaton

263
Q

neonatal renal artery thrombosis

A

mislplaced umbilical catheter

264
Q

Desmoid tumors + bowel polyps

A

Gardners

265
Q

right sided varicocele

A

look in the belly for badness

266
Q

Bronchorrhea

A

Mucinous BAC

267
Q

long term supra-pubic catheter

A

squamous bladder CA

268
Q

granular opacities + term + low lung volume

A

beta-hemolytic strep

269
Q

gynecomastia + testicular tumor

A

sertoli leydig

270
Q

megaduodenum

A

scleroderma

271
Q

Killian dehiscence

A

Zenkers diverticulum

272
Q

MCDK

A

contralateral renal issues (50%)

273
Q

isolated orchitis

A

mumps

274
Q

multiple small bowel target signs

A

melanoma

275
Q

massively enlarged bilateral kidneys (in fetus or newborn)

A

ARPKD (also increased echogenicity)

276
Q

fever, WBC, nausea, and vomting after uterine artery embolization

A

post embolization syndrome (obviously could also be infection)

277
Q

neonatal renal vein thrombosis

A

maternal diabetes

278
Q

most dreaded complication of popliteal aneurysm

A

distal emboli

279
Q

obstructing old lady hernia

A

femoral hernia

280
Q

ABPA

A

asthma

281
Q

shrunken calcified kidney

A

TB (putty kidney)

282
Q

no functional renal tissue

A

MCDK

283
Q

obliteration of raider’s triangle

A

aberrant right subclavian

284
Q

ALCAPA

A

steal syndrome (anomalous LCA to PA)

285
Q

kids with vertigo and aortitis

A

Cogan Syndrome

286
Q

ovarian fibroma + pleural effusion

A

meigs syndrome

287
Q

non-bilious vomiting

A

HPS

288
Q

reversed diastolic flow in the renal artery

A

renal vein thrombosis

289
Q

dilated esophagus + ILD

A

Scleroderma (with NSIP)

290
Q

cystic mass in the liver of a newborn

A

mesenchymal hamartoma

291
Q

vas deferens calcifications

A

diabetes

292
Q

cystic elements and macro-calcifications in the testicle

A

mixed germ cell tumor

293
Q

duodenal obstruction, with recent weight loss

A

SMA syndrome

294
Q

great saphenous vein on the wrong side of the calf- lateral side

A

Marginal vein of Servelle - which is supposedly pathognomonic for Klippel-Trenaunay Syndrome

  • port wine nevi
  • bony or soft tissue hypertrophy of an extremity (localised gigantism)
  • varicose veins or venous malformations of unusual distribution
295
Q

midline pelvic mass, in a female (young)

A

hydrometrocolpos

296
Q

maternal sedation

A

TTN

297
Q

bladder pine cone appearance

A

neurogenic bladder

298
Q

capsular retraction

A

cholangiocarcinoma

299
Q

pulmonary vein stenosis

A

ablation for atrial fibrillation

300
Q

emphysematous pyelnephritis

A

diabetic

301
Q

diffuse pulmonary hemorrhage

A

microscopic polyangitis

302
Q

urachus

A

adenocarcinoma of the bladder

303
Q

elevated AFP, with mass in the liver of a newborn

A

hepatoblastoma

304
Q

bulging fissure

A

klebsiella

305
Q

multifocal intrahepatic and extrahepatic biliary stricture

A

PSC

306
Q

grandmother pancreatic cyst

A

serous cystadenoma

307
Q

bladder stones

A

neurogenic bladder

308
Q

absent gallbladder

A

biliary atresia

309
Q

pulmonary HTN with normal wedge pressure

A

pulmonary veno-occlusive disease

310
Q

popliteal aneurysm

A

look for the AAA (and the other leg)

311
Q

air trapping seen 6 months after lung transplant

A

Chronic rejection / bronchiolitis obliterans syndrome

312
Q

urachus

A

adenocarcinoma

313
Q

Periarticular uptake on delayed scan

A

Reflex sympathetic dystrophy syndome (CRPS)

314
Q

Focal uptake along the lesser trochanter

A

Prosthesis loosening

315
Q

Tracer in the brain on a VQ study

A

Shunt

316
Q

Tracer over teh liver on Ventilation with Xenon

A

Fatty Liver

317
Q

gallium negative, thalium positive

A

Kaposi

318
Q

High T3, high T4, low TSH - low thyroid uptake

A

Quervains (Granulomatous thyroiditis)

319
Q

Peristent tracer in the lateral ventricles > 24 hours

A

NPH

320
Q

Renal uptake on sulfur colloid

A

CHF

321
Q

Renal transplant uptake on sulfur colloid

A

Rejection

322
Q

Filtered Renal Agent

A

DTPA (or GH)

323
Q

Secreted renal agent

A

MAG-3

324
Q

PET with increased muscle uptake

A

insulin

325
Q

Diffuse FDG uptake in the thyroid on PET

A

Hashimoto

326
Q

I see the skeleton on MIBG

A

diffuse neuroblastoma bone mets

327
Q

Cardiac tissue taking up FDG more intese than normal myocardium

A

hibernating myocardium

328
Q

Made with a generator

A

Tc-99 and Rubidium

329
Q

cervical kyphosis

A

NF-1

330
Q

lateral thoracic meningocele

A

NF-1

331
Q

bilateral optic nerve gliomas

A

NF-1

332
Q

bilateral vestibular schwannomas

A

NF-2

333
Q

retinal hamartoma

A

TS

334
Q

retinal angioma

A

VHL

335
Q

brain tumor with restricted diffusion

A

lymphoma

336
Q

brain tumor crossing the midline

A

GB or lymphoma

337
Q

cyst and nodule in child

A

PCA

338
Q

cyst and nodule in adult

A

hemangioblastoma

339
Q

multiple hemangioblastomas

A

VHL

340
Q

Swiss cheese tumor in ventricle

A

Central neurocytoma

341
Q

CN3 palsy

A

PCOM artery aneurysm

342
Q

CN6 palsy

A

ICP

343
Q

ventricles out of size to atrophy

A

NPH

344
Q

hemorrhagic putamen

A

methanol

345
Q

decreased FDG uptake in the lateral occipital cortex

A

lewybody dementia

346
Q

TORCH with periventricular calcification

A

CMV

347
Q

TORCH with hydrocephalus

A

Toxoplasmosis

348
Q

TORCH with hemorrhagic infarction

A

HSV

349
Q

neonatal infection with frontal lobe atrophy

A

HIV

350
Q

rapidly progressing dementia + rapidly progressing atrophy

A

CJD

351
Q

Expanding the cortex

A

Oligodendroglioma

352
Q

Tumor acquired after LP

A

Epidermoid

353
Q

The palate separated from the maxilla / floating palate

A

Lefort 1

354
Q

Maxilla separated from the face of “pyramidal”

A

Lefort 2

355
Q

Face separated from the cranium

A

Lefort 3

356
Q

Airless expanded sinus

A

mucocele

357
Q

developmental venous anomaly

A

cavernous malformation nearby

358
Q

single vascular lesion in the pons

A

capillary telangiectasia

359
Q

elevated NAA peak

A

Canavans

360
Q

Tigroid apperance

A

Metachromatic leukodystrophy

361
Q

Endolymphatic sac tumor

A

VHL

362
Q

T1 bright in the petrous apex

A

cholesterol granuloma

363
Q

restricted diffusion in the petrous apex

A

cholesteatoma

364
Q

lateral rectus palsy + otomastoiditis

A

grandenigo syndrome

365
Q

chochlear and semicircular canal enhancement

A

labyrinthitis

366
Q

conductive hearing loss in an adult

A

otosclerosis

367
Q

noice induced vertigo

A

superior semicircular canal dehiscence

368
Q

widening of the maxillary ostium

A

antrochonal polyp

369
Q

inverting papilloma

A

squamous cell CA (10%)

370
Q

adenoid cystic

A

perineural spread

371
Q

left sided vocal cord paralysis

A

look in the AP window

372
Q

bilateral coloboma

A

CHARGE syndrome

373
Q

retinal detachment + small eye

A

PHPV (persistent hyperplastic primer vitreous)

374
Q

bilateral small eye

A

retinopathy of prematurity

375
Q

calcification in the glove of a child

A

retinoblastoma

376
Q

fluid-fluid levels in the orbit

A

lymphagioma

377
Q

orbital lesion, worse with valsalva

A

varix

378
Q

pulsatile exophthalmos

A

NF-1 and CC fistula

379
Q

sphenoid wing dysplasia

A

NF-1

380
Q

Scimitar sacrum

A

Currarino Triad (ASP)
(1) anorectal malformation or congenital anorectal stenosis
(2) sacrococcygeal osseous defect (always present)
classically, hemisacrum with intact first sacral vertebra (“sickle-shaped sacrum”) mild (hypoplasia) to severe (agenesis) of sacrum and coccyx
(3) presacral mass (various types)
anterior sacral meningocele
tumor, e.g. mature teratoma
dermoid/epidermoid cyst

381
Q

bilateral symmetrically increased T2 signal in the dorsal colums

A

B12 (or HIV)

382
Q

owl eye appearance of spinal cord

A

spinal cord infarct

383
Q

enhancement of the nerve roots of the cauda equina

A

Guillain Barre

384
Q

subligamentous spread of infection

A

TB

385
Q

posterior elbow dislocation

A

capitellum fracture

386
Q

chondroblastoma in an adult

A

clear cell chondrosarcoma

387
Q

malignant epiphyseal lesion

A

clear cell chondrosarcoma

388
Q

permeative lesion in the diaphysis of a child

A

Ewings

389
Q

T2 bright lesion in the sacrum

A

chordoma

390
Q

Lytic T2 DARK lesion

A

fibrosarcoma

391
Q

sarcomatous transformation of an infarct

A

MFH (malignant fibrous histiocytoma)

392
Q

epiphyseal lesion that is NOT T2 bright

A

chondroblastoma

393
Q

short 4th metacarpal

A

pseudopseudohypoparathyroidism and turner syndrome

394
Q

band like acro-osteolysis

A

Hajdu-Cheney

395
Q

fat containing tumor in the retroperitoneum

A

liposarcoma

396
Q

sarcoma in the foot

A

synovial sarcoma

397
Q

avulsion of the lesser trochanter

A

pathologic fracture

398
Q

cross over sign

A

pincer type FAI

399
Q

segond fracture

A

ACL tear

400
Q

Reverse segond fracture

A

PCL tear

401
Q

arcuate sign

A

fibular head avulsion or PCL tear

402
Q

deep interchondylar notch

A

ACL tear

403
Q

bilateral patellar tendon ruptures

A

chronic steroids

404
Q

wide ankle mortise

A

show me the proximal fibular (Maisonneuve)

405
Q

bilateral calcaneal fractures

A

spinal compression fracture (“lover’s leap”)

406
Q

dancer with lateral foot pain

A

avulsion of the 5th MT

407
Q

old lady with sudden kne pain with standing

A

SONK (spontaneous osteonecrosis of the knee)

408
Q

loosers zones

A

osteomalacia or rickets (vitamin D)

409
Q

unilateral periarticular osteopenia with preserved joint psaces

A

Reflex sympathetic dystrophy syndome (CRPS)

410
Q

T2 bright tumor in finger

A

glomus tumore

411
Q

blooming in tumor in finger

A

giant cell tumor of tendon sheath (PVNS)

412
Q

atrophy of tresres minro

A

quadilateral space syndrome

413
Q

subluxation of the biceps tendon

A

subscapularis tear

414
Q

too many bow ties

A

discoid meniscus

415
Q

celery stalk ACL - T2

A

mucoid degeneration

416
Q

drumstick ACL - T1

A

mucoid degeneration

417
Q

acute flat foot

A

posterior tibilar tendon tear

418
Q

boomerang shaped peroneus brevis

A

tear - or split tear

419
Q

meniscoid mass in the lateral gutter of teh ankle

A

anteriolateral impingement syndrome

420
Q

scar between 3rd and 4th metatarsals

A

Morton’s neuroma

421
Q

osteomyelitis in teh spine

A

IV drug user

422
Q

osteomyelitis in the spine with kyphosis

A

TB (Gibbus deformity)

423
Q

unilateral SI jont lysis

A

IV drug user

424
Q

psoas muscle abscess

A

TB

425
Q

rie bodies in joint

A

TB - sloughed synovium

426
Q

calcification along the periphery

A

myositis ossificans

427
Q

calcifications mroe dense in the center

A

osteosarcoma - reverse zoning

428
Q

permeative lesion in the diaphysis of a child

A

ewings

429
Q

long lesion in a long bone

A

fibrous dysplasia

430
Q

large amount of edema for the size of the lesion

A

osteoid osteoma

431
Q

cystic bone lesion, that is not T2 bright

A

chondroblastoma

432
Q

lesion in the finger of a kid

A

periosteal chondroma

433
Q

looks like NOF in the naterior tibia with anterior bowing

A

osteofibrous dysplasia

434
Q

RA + pneumoconiosis

A

Caplan Syndrome

435
Q

RA + big spleen + neutropenia

A

Felty Syndrome

436
Q

Epiphyseal overgrowth

A

JRA (or hemophilia)

437
Q

reducible deformity of joints - in hand

A

lupus

438
Q

destructive mass in a bone of a leukemia patient

A

chloroma

439
Q

chrinking breast

A

ILC

440
Q

thick coopers ligaments

A

edema (CHF)

441
Q

thick fuzzy coopers ligaments - with normal skin

A

blur

442
Q

dashes but no dots

A

secretory calcifications

443
Q

cigar shaped calcifications

A

secretory calcification

444
Q

popcorn calcifications

A

degenerated fiboadenoma

445
Q

breast within a berast

A

hamartoma

446
Q

fat-fluid level

A

galactocele

447
Q

rapid growing fiboradenoma

A

phyllodes

448
Q

swollen red breast, not responding to antibiotics

A

inflammatory breast CA

449
Q

lines radiating to a single point (breast)

A

architectural distortion

450
Q

architectural distortion + calcification

A

IDC + DCIS

451
Q

architectural distortion without calcification

A

ILC (radial scar, complex sclerosing lesion)

452
Q

stepladder sign

A

intracapsular rupture on US

453
Q

linguine sign

A

intracapsular rupture on MRI

454
Q

residual calcs in teh lumpectomy bed

A

local recurrence

455
Q

no calcs in the core

A

milk of calcium (requires polarized light to be seen)

CORE random trivia (13 decks)

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