I say... you say... Flashcards
1
Q
anterior esophageal impression
A
pulmonary sling
2
Q
flat waist sign
A
left lower lobe collapse
3
Q
big bright kidney with decreased renal function
A
HIV
4
Q
meconium ileus equivalent
A
distal intestinal obstruction syndrome (CF)
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
6
Q
bile ducts full of stones
A
recurrent puogenic cholangitis
7
Q
diffuse LV subendocardial enhancement not restricted to a vascular distribution
A
cardiac amyloid
8
Q
finger in glove
A
ABPA
9
Q
sac of bowel
A
paraduodenal hernia
10
Q
reverse halo or atoll sign
A
COP
11
Q
hand or foot pain / swelling in an infant
A
sickle cell with hand foot syndrome
12
Q
Mega Cava filter
A
Birds nest filter
13
Q
young adult, renal mass + severe HTN
A
juxtaglomerular cell tumor
14
Q
vessel coursing on the pelvic brim
A
corona mortis
15
Q
episodic hypoglycemia
A
solitary fibrous tumor of the pleura
16
Q
xanthogranulomatous pyelonephritis
A
staghorn stone
17
Q
massive circumferential thickening without obstruction
A
lymphoma
18
Q
the source of bleeding from a duodenal ulcer
A
GDA
19
Q
no air in the stomach
A
esophageal atresia
20
Q
urethra cancer - prostatic portion
A
transitional cell CA
21
Q
corkscrew duodenum
A
mid gut volvulus
22
Q
isolated gastric varices
A
splenic vein thrombus
23
Q
Bicuspid aortic valve and coarctation
A
Turners syndrome
24
Q
scalloped appearance of the liver
A
pseudomyxoma peritonei
25
excessive air in the stomach
H-type TE fistula
26
nasty looking saccular aneurysm, without internal calcifications
mycotic
27
sparing of the caudate lobe
budd chiari
28
Glenn procedure
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
29
midline cystic structure near the back of the bladder of a man
prostatic utricle
30
tramline along periosteum of long bones
lung CA
31
fat in the wall of a dilated right ventricle
arrhythomogenic right ventricular cardiomyopathy (ARVC)
32
swollen left leg
may Thurner
33
lipomatous pseudohypertrophy of the pancreas
CF
34
T2 shortening cyst
endometrioma or "shading sign"
35
weight gain years after Roux-en-Y
gastro-gastrofistula
36
cystic mass in the posterior neck- antenatal period
cystic hygroma
37
band like opacities
chronic lung disease (BPD)
38
multifocal intrahepatic and extrahepatic biliary strictures + papillary stenosis
AIDS cholangiopathy
39
the source of 85% upper GI bleeds
left gastric artery
40
Loeys-dietz
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
41
cavitary (low density) lymph nodes
celiac
42
hand/thumb defects + ASD
Holt Oram (also clavicle defects)
43
culture negative pleural effusion, 3 months later with airspace opacity
TB
44
multiple duodenal (or jejunal) ulcers
ZE
45
hid bound or stack of coins
scleroderma
46
looks like candida, but an asymptomatic old lady
glycogen acanthosis
47
focal thickening of the septum but not HCM
sarcoid
48
lower lobe bronchiectasis
primary ciliary dyskinesia
49
granular opacities + premature
RDS
50
brain tumors + bowel polyps
Turcots
51
painless vaginal bleeding in the third trimester
placenta previa
52
lung cysts in a TS patient
LAM
53
multiple gastric ulcers
chronic aspirin therapy
54
most feared complication of brachial arterial access
compartment syndrome
55
paraneoplastic syndrome with PTH
Squamous cell CA
56
granular opacities + term + high lung volume
pneumonia
57
unicornuate uterus
look at the kidneys
58
UIP + air trapping
chronic hypersensitivity pneumonitis
59
Thallium negative (chest)
PCP
60
kid with dilated heart and mid wall enhancement
muscular dystrophy
61
pleural effusions and ascites on prenatal ultrasound
hydrops fetalis
62
solitary esopahgeal ulcer
CMV or AIDS
63
ribbon like jejunum
long standing celiac
64
short stricture in urethra
staddle injury
65
mass near the cord insertion, with flow pulsating at the fetal heart rate
placenta chioangioma
66
ulcers at the level of eh arch or distal esophagus
medication induced
67
supra-valvular aortic stenosis
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
68
nasal perforation + cavitary lung lesions
Wegeners
69
history of renal biopsy
AVF
70
lack of diastolic flow on carotid ultrasound
brain death
71
twin peak sign
dichorionic diamniotic
72
sand like nodules in the jejunum
whipples
73
ulcer on dorsum of foot
ischemia or infected ulcer
74
septal bounce
constrictive pericarditis
75
mother pancreatic cyst
mucinous
76
one artery adjacent to the baldder
two vessel cord
77
most medial vessel in the leg
posterior tibial artery
78
bilateral tardus parvus in the carotids
aortic stenosis
79
thinning of the myometrium with turbulent doppler
placenta creta
80
pulmonary sling
tracheal stenosis
81
unilateral renal agenesis
unicornuate uterus
82
e-coli infection bladder
malakoplakia
83
Macroscopic fat and popcorn calcifications
hamartoma
84
renal artery stenosis with HTN in a child
NF-1
85
gallbladder comet tail artifact
adenomyomatosis
86
calcified mass in mid abdomen of newborn
meconium peritonitis
87
mystery liver abscess in a kid
chronic granulomatous disease
88
Multi-lobar collapse
sarcoid
89
double bubble
duodenal atresia
90
Huge finger (Alyssa showed in conference)
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.
91
enlarged left supraclavicular node
Virchow Node (GI cancer)
92
pancreatitis after Bilroth 2
afferent loop syndrome
93
calcification in the left atrium wall
rheumatic heart disease
94
urethra cancer - in a diverticulum
adenocarcinoma
95
hot-tube
hypersensitivity pneumonitis
96
onion skin appearance (testicle)
epidermoid cyst
97
platyspondylyl (flat vertebral bodies)
thanatophoric
98
peripheral pulmonary stenosis
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
99
septic emboli + jugular vein thrombus
Lemierre
100
UIP lungs + parietal pleural thickening
Asbestosis
101
linear lucencies
PIE
102
bilious vomiting - in an infanct
mid gut volvulus
103
Carney's triad
1) extra-adrenal paraganglioma (e.g. spinal paraganglioma)
2) gastric gastrointestinal stromal tumors (GIST)
3) pulmonary chondroma
104
bone scan with focal breast uptake
breast CA
105
gallstones in child
sickle cell
106
asplenia
cyanotic heart disease
107
homogenous and microcalcifications
seminoma
108
smoker + hand angiogram
Buergers
109
spider web appearance of hepatic veins on angiogram
budd chiari
110
most feared complication of bronchial artery embolization
spinal cord infarct
111
multiple hypoechoic masses in the testicle
lymphoma
112
urethra cancer
squamous cell CA
113
nephroblastomatosis with necrosis
Wilms
114
sausage shaped pancreas
autoimmune pancreatitis
115
esophageal concentric rings
eosinophilic esophagitis
116
groung glass with subpleural sparing
NSIP
117
entire bladder calcified
schisosomiasis
118
ulcuer on plantar surface of foot
neutropenic ulcer
119
posterior mediastinal mass (under 2)
neuroblastoma
120
cortical rim sign
subacute renal infarct
121
panbronchiolitis
tree in bud (not centrilobular or random nodules)
122
super hot mandible in child
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
123
GI bleed with early opacification of a dilated draining vein
Colonic angiodysplasia
124
single bubble
gastric (antral or pyloric atresia)
125
ventricular interdependence
constrictive pericarditis
126
IgG4
RP fibrosis, sclerosing cholangitis, fibrosing mediastinitis, inflammatory pseudotumor
127
malignant bronchial tumor
carcinoid
128
blood pool supression on delyaed enhancement
amyloid
129
blue dot sign
torsion of the testicular appendage
130
shortness of breath when sitting up
hepatopulmonary syndrome
131
pulmonary hypoplasia
diaphragmatic hernia
132
history of lithotripsy
page kidney
133
super hot mandible in adult
fibrous dysplasia
134
hairpin turn - during bronchial angiography
anterior medullary (spinal cord) artery
135
enlarged tonsils well after childhood (like 12-15)
cancer, probably lymphatic
136
Cavitation in the setting of silicosis
TB
137
tulip bulb aorta
Marfans
138
abrupt caliber change of the aorta below the celiac axis
hepatic hemangioendothelioma
139
crazy paving
Pulmonary alveolar proteinosis
140
lead pipe
ulcerative colitis
141
pulmonary AVM
HHT
142
history of constipation with pneumonia
lipoid pneumonia - inferring mineral oil use / aspiration
143
bizarre shaped cysts
LCH
144
unilateral tardus parvus in the carotid
stenosis of the innominate
145
liver high signal in phase, low signal out of phase
fatter liver
146
theca lutein cysts
moles and multiple gestations
147
protrude into the renal pelvis
multilocular cystic nephroma
148
narrowed b ring
schatzki (schat "B" ki Ring)
149
liver low signal in phase, high signal out of phase
hemochromatosis
150
bilateral medulla nephrocalcinosis
medullary sponge kidney
151
reticular mucosal pattern
barretts
152
absent tonsil after 6 months
immune deficiency
153
daughter pancreatic cyst
solid pseudopapillary
154
hcc without cirrhosis
hepatitis b (or fibrolamellar hcc)
155
narrowing of the interpedicular distance
achondroplasia
156
birds beak
achalasia
157
cold painful fingers during dialysis
steal syndrome
158
yellow nails
edema and chylous pleural effusions (yellow nail syndrome)
159
hot clumps of signal in the lungs on liver spleen sulfur colloid
too much Al in the Tc
160
bone scan with renal cortex activity
hemochromatosis
161
moulage pattern
celiac (moulage = loss of jejunal folds)
162
fishnet appearance cyst
hemorrhagic cyst
163
adenomyosis
thickening of the junctional zone (>12mm)
164
common bile duct measures more than 10 mm in newborn
choledochal cyst
165
papillary necrosis
diabetes
166
bone scan with diffusely decreased bone uptake
(1) free Tc, or (2) bisphosphonate therapy
167
bone scan with sternal lesion
breast CA
168
ballooning of the left ventricular apex
Tako-Tsubo
169
clover leaf sign - duodenum
healed peptic ulcer
170
sickel cell trait
medullary RCC
171
non-decompressible varicocele
look in the belly for badness
172
history of c-section
TTN
173
periportal hypoechoic infiltration + AIDS
kaposi's
174
pulsatile lower limb venous doppler
right heart failure
175
sand like nodules in the jejunum + CD4 < 100
MAI (Mycobacterium avium intracellulare)
176
fold reversal - of jejunum and ileum
celiac
177
histomy was heterogeneous
UIP
178
post term delivery
meconium aspiration
179
wide duodenal sweep
pancreatic cancer
180
IVC greater than 28 mm
Mega Cava
181
isolated RUL edema
mitral regurgitation
182
Gallium negative (chest)
Kaposi
183
mom doing cocaine
placenta abruption
184
transient fine transverse folds across the esophagus
Feline esophagus
185
triangle cord sign
biliary atresia
186
panlobular emphysema - not alpha 1
Ritalin lung
187
persistent fluid collection after pleural drain/tube placement
extrapleural hematoma
188
squamous cell bladder CA
schistosomiasis
189
cyst with low-level internal echoes
endometrioma
190
shaggy or plaque like esophagus
candidiasis
191
massive air leak in the setting of trauma
bronchial or tracheal injury
192
Turkish guy with pulmonary artery aneurysm
Behcets
193
right arch with mirror branching
congenital heart
194
Lemierre
Fusobacterium necrophorum
195
lipomatous pseudohypertrophy of the pancres
CF
196
high stricture with associated hiatal hernia
barretts
197
abrupt shoulders
cancer
198
malignant tracheal tumor
adenoid cystic carcinoma
199
bilateral reversal of flow in the carotids
aortic regurg
200
right sided PAPVR
Sinus venosus ASD
201
short micocolon
colonic atresia
202
upper lobe bronchiectasis
CF
203
ulcer on medial ankle
venous stasis
204
long micocolon
meconium ileus or distal ileal atresia
205
subglottic hemangioma
PHACES
206
calcifications in a fatty renal mass
RCC
207
snow storm uterus
complete mole - 1st trimester
208
Box shaped heart
Ebsteins
209
displaced extrapleural fat
extrapleural hematoma
210
fetal macrosomia
maternal diabetes
211
cavity fills with air, post pneumonectomy
bronchopleural fistula
212
coned shaped cecum
amebiasis
213
Construction worker + hand angiogram
Hypothenar hammer
214
AIDS patient with lung nodules, pleural effusion and lymphadenopathy
Lymphoma
215
really crappy Marfan's variant
Loeys-Dietz
216
theca lutein cysts + pleural effusions
hyperstimulation syndrome (patient on fertility meds)
217
string sign
Crohns
218
lung cysts and nodules
LCH or papillomatosis
219
honeycoming
UIP
220
difficult to suppress myocardium
amyloid
221
crosses the pylorus
gastric lymphoma
222
fluid in the fissures
TTN
223
reversed SMA and SMV malrotation
malrotation
224
cardiac rhabdomyoma
TS
225
painful aneurysm in smoker, sparing the posterior wall
inflammatory aneurysm
226
saw tooth colon
Hirschprung
227
t-shaped uterus
DES related or vaginal clear cell CA
228
long stricture in urethra
gonococcal
229
extratesticular scrotal mass in child
embryonal rhabdomyosarcoma
230
vessel in the fissure of teh ligamentum venosum
replaced left hepatic artery
231
paradoxical aciduria
HPS
232
serum beta-hcg levels that rise in teh 8 to 10 weeks following evauation of molar pregnancy
choriocarcinoma
233
infarcted spleen
sickle cell
234
halo sign
fungal pneumonia (invasive aspergillus)
235
right sided varicocele
abdominal pathology
236
marked enlargement of the uterus
adenomyosis
237
Hot spleen
WBC scan or octreotide (sulfur colloid will be a warm spleen)
238
tree bark intimal calcification
syphilitic (luetic) aneurysm
239
ropy appearance
meconium aspiration
240
single bubble with distal gas
maybe mid gut volvulus
241
paraneoplastic syndrome with SIADH
small cell lung CA
242
Vasculitis involves the aorta
Takayasu
243
ostium primum ASD (or endocardial cushion defect)
Downs
244
classic bronchial infection
TB
245
breast cancer + bowel hamartomas
Cowdens
246
terrorist + mediastinal widening
anthrax
247
bone scan with liver activity
too much Al, amyloid, hepatoma or liver necrosis
248
high risk of bleeding for liver transplant (biopsy?)
transjugular approach
249
wolffian duct remnant
gartner duct cyst
250
lateral cystic structure near the back of the bladder of a man
seminal vesicle cyst
251
bilateral biventricular thrombus
eosinophilic cardiomyopathy
252
Asian vasculitis
Takayasu
253
hydronephrosis on fetal MRI
posterior urethral valve
254
dental procedure gone bad, now with jaw osteo and penumonia
actinomycosis
255
ribbon-like bowel
graft vs host
256
PHACES syndrome
cutaneous hemangioma
257
bone scan with hot skull sutures
renal osteodystrophy
258
autoimmune pancreatitis
igG4
259
ascending aorta calcfications
syphilis and takayasu
260
Hot on PET - around the periphery (lungs)
pulmonary infarct
261
large T2 bright nodes + budd chiari
hyperplastic nodules
262
small cell lung CA + proximal weakness
Lambert Eaton
263
neonatal renal artery thrombosis
mislplaced umbilical catheter
264
Desmoid tumors + bowel polyps
Gardners
265
right sided varicocele
look in the belly for badness
266
Bronchorrhea
Mucinous BAC
267
long term supra-pubic catheter
squamous bladder CA
268
granular opacities + term + low lung volume
beta-hemolytic strep
269
gynecomastia + testicular tumor
sertoli leydig
270
megaduodenum
scleroderma
271
Killian dehiscence
Zenkers diverticulum
272
MCDK
contralateral renal issues (50%)
273
isolated orchitis
mumps
274
multiple small bowel target signs
melanoma
275
massively enlarged bilateral kidneys (in fetus or newborn)
ARPKD (also increased echogenicity)
276
fever, WBC, nausea, and vomting after uterine artery embolization
post embolization syndrome (obviously could also be infection)
277
neonatal renal vein thrombosis
maternal diabetes
278
most dreaded complication of popliteal aneurysm
distal emboli
279
obstructing old lady hernia
femoral hernia
280
ABPA
asthma
281
shrunken calcified kidney
TB (putty kidney)
282
no functional renal tissue
MCDK
283
obliteration of raider's triangle
aberrant right subclavian
284
ALCAPA
steal syndrome (anomalous LCA to PA)
285
kids with vertigo and aortitis
Cogan Syndrome
286
ovarian fibroma + pleural effusion
meigs syndrome
287
non-bilious vomiting
HPS
288
reversed diastolic flow
renal vein thrombosis
289
dilated esophagus + ILD
Scleroderma (with NSIP)
290
cystic mass in the liver of a newborn
mesenchymal hamartoma
291
vas deferens calcifications
diabetes
292
cystic elements and macro-calcifications in the testicle
mixed germ cell tumor
293
duodenal obstruction, with recent weight loss
SMA syndrome
294
great saphenous vein on the wrong side of the calf- lateral side
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
midline pelvic mass, in a female (young)
hydrometrocolpos
296
maternal sedation
TTN
297
bladder pine cone appearance
neurogenic bladder
298
capsular retraction
cholangiocarcinoma
299
pulmonary vein stenosis
ablation for atrial fibrillation
300
emphysematous pyelnephritis
diabetic
301
diffuse pulmonary hemorrhage
microscopic polyangitis
302
urachus
adenocarcinoma of the bladder
303
elevated AFT, with mass in the liver of a newborn
hepatoblastoma
304
bulging fissure
klebsiella
305
multifocal intrahepatic and extrahepatic biliary stricture
PSC
306
grandmother pancreatic cyst
serous cystadenoma
307
bladder stones
neurogenic bladder
308
absent gallbladder
biliary atresia
309
pulmonary HTN with normal wedge pressure
pulmonary veno-occlusive disease
310
popliteal aneurysm
look for the AAA (and the other leg)
311
air trapping seen 6 months after lung transplant
Chronic rejection / bronchiolitis obliterans syndrome
312
urachus
adenocarcinoma
313
Periarticular uptake on delayed scan
Reflex sympathetic dystrophy syndome (CRPS)
314
Focal uptake along the lesser trochanter
Prosthesis loosening
315
Tracer in the brain on a VQ study
Shunt
316
Tracer over teh liver on Ventilation with Xenon
Fatty Liver
317
gallium negative, thalium positive
Kaposi
318
High T3, high T4, low TSH - low thyroid uptake
Quervains (Granulomatous thyroiditis)
319
Peristent tracer in the lateral ventricles > 24 hours
NPH
320
Renal uptake on sulfur colloid
CHF
321
Renal transplant uptake on sulfur colloid
Rejection
322
Filtered Renal Agent
DTPA (or GH)
323
Secreted renal agent
MAG-3
324
PET with increased muscle uptake
insulin
325
Diffuse FDG uptake in the thyroid on PET
Hashimoto
326
I see the skeleton on MIBG
diffuse neuroblastoma bone mets
327
Cardiac tissue taking up FDG more intese than normal myocardium
hibernating myocardium
328
Made with a generator
Tc-99 and Rubidium
329
cervical kyphosis
NF-1
330
lateral thoracic meningocele
NF-1
331
bilateral optic nerve gliomas
NF-1
332
bilateral vestibular schwannomas
NF-2
333
retinal hamartoma
TS
334
retinal angioma
VHL
335
brain tumor with restricted diffusion
lymphoma
336
brain tumor crossing the midline
GB or lymphoma
337
cyst and nodule in child
PCA
338
cyst and nodule in adult
hemangioblastoma
339
multiple hemangioblastomas
VHL
340
Swiss cheese tumor in ventricle
Central neurocytoma
341
CN3 palsy
PCOM artery aneurysm
342
CN6 palsy
ICP
343
ventricles out of size to atrophy
NPH
344
hemorrhagic putamen
methanol
345
decreased FDG uptake in the lateral occipital cortex
lewybody dementia
346
TORCH with periventricular calcification
CMV
347
TORCH with hydrocephalus
Toxoplasmosis
348
TORCH with hemorrhagic infarction
HSV
349
neonatal infection with frontal lobe atrophy
HIV
350
rapidly progressing dementia + rapidly progressing atrophy
CJD
351
Expanding the cortex
Oligodendroglioma
352
Tumor acquired after LP
Epidermoid
353
The palate separated from the maxilla / floating palate
Lefort 1
354
Maxilla separated from the face of "pyramidal"
Lefort 2
355
Face separated from the cranium
Lefort 3
356
Airless expanded sinus
mucocele
357
developmental venous anomaly
cavernous malformation nearby
358
single vascular lesion in the pons
capillary telangiectasia
359
elevated NAA peak
Canavans
360
Tigroid apperance
Metachromatic leukodystrophy
361
Endolymphatic sac tumor
VHL
362
T1 bright in the petrous apex
cholesterol granuloma
363
restricted diffusion in the petrous apex
cholesteatoma
364
lateral rectus palsy + otomastoiditis
grandenigo syndrome
365
chochlear and semicircular canal enhancement
labyrinthitis
366
conductive hearing loss in an adult
otosclerosis
367
noice induced vertigo
superior semicircular canal dehiscence
368
widening of the maxillary ostium
antrochonal polyp
369
inverting papilloma
squamous cell CA (10%)
370
adenoid cystic
perineural spread
371
left sided vocal cord paralysis
look in the AP window
372
bilateral coloboma
CHARGE syndrome
373
retinal detachment + small eye
PHPV (persistent hyperplastic primer vitreous)
374
bilateral small eye
retinopathy of prematurity
375
calcification in the glove of a child
retinoblastoma
376
fluid-fluid levels in the orbit
lymphagioma
377
orbital lesion, worse with valsalva
varix
378
pulsatile exophthalmos
NF-1 and CC fistula
379
sphenoid wing dysplasia
NF-1
380
Scimitar sacrum
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
bilateral symmetrically increased T2 signal in the dorsal colums
B12 (or HIV)
382
owl eye appearance of spinal cord
spinal cord infarct
383
enhancement of the nerve roots of the cauda equina
Guillain Barre
384
subligamentous spread of infection
TB
385
posterior elbow dislocation
capitellum fracture
386
chondroblastoma in an adult
clear cell chondrosarcoma
387
malignant epiphyseal lesion
clear cell chondrosarcoma
388
permeative lesion in the diaphysis of a child
Ewings
389
T2 bright lesion in the sacrum
chordoma
390
Lytic T2 DARK lesion
fibrosarcoma
391
sarcomatous transformation of an infarct
MFH (malignant fibrous histiocytoma)
392
epiphyseal lesion that is NOT T2 bright
chondroblastoma
393
short 4th metacarpal
pseudopseudohypoparathyroidism and turner syndrome
394
band like acro-osteolysis
Hajdu-Cheney
395
fat containing tumor in the retroperitoneum
liposarcoma
396
sarcoma in the foot
synovial sarcoma
397
avulsion of the lesser trochanter
pathologic fracture
398
cross over sign
pincer type FAI
399
segond fracture
ACL tear
400
Reverse segond fracture
PCL tear
401
arcuate sign
fibular head avulsion or PCL tear
402
deep interchondylar notch
ACL tear
403
bilateral patellar tendon ruptures
chronic steroids
404
wide ankle mortise
show me the proximal fibular (Maisonneuve)
405
bilateral calcaneal fractures
spinal compression fracture ("lover's leap")
406
dancer with lateral foot pain
avulsion of the 5th MT
407
old lady with sudden kne pain with standing
SONK (spontaneous osteonecrosis of the knee)
408
loosers zones
osteomalacia or rickets (vitamin D)
409
unilateral RA with preserved joint psaces
Reflex sympathetic dystrophy syndome (CRPS)
410
T2 bright tumor in finger
glomus tumore
411
blooming in tumor in finger
giant cell tumor of tendon sheath (PVNS)
412
atrophy of tresres minro
quadilateral space syndrome
413
subluxation of the biceps tendon
subscapularis tear
414
too many bow ties
discoid meniscus
415
celery stalk ACL - T2
mucoid degeneration
416
drumstick ACL - T1
mucoid degeneration
417
acute flat foot
posterior tibilar tendon tear
418
boomerang shaped peroneus brevis
tear - or split tear
419
meniscoid mass in the lateral gutter of teh ankle
anteriolateral impingement syndrome
420
scar between 3rd and 4th metatarsals
Morton's neuroma
421
osteomyelitis in teh spine
IV drug user
422
osteomyelitis in the spine with kyphosis
TB (Gibbus deformity)
423
unilateral SI jont lysis
IV drug user
424
psoas muscle abscess
TB
425
rie bodies in joint
TB - sloughed synovium
426
calcification along the periphery
myositis ossificans
427
calcifications mroe dense in the center
osteosarcoma - reverse zoning
428
permeative lesion in the diaphysis of a child
ewings
429
long lesion in a long bone
fibrous dysplasia
430
large amount of edema for the size of the lesion
osteoid osteoma
431
cystic bone lesion, that is not T2 bright
chondroblastoma
432
lesion in the finger of a kid
periosteal chondroma
433
looks like NOF in the naterior tibia with anterior bowing
osteofibrous dysplasia
434
RA + pneumoconiosis
Caplan Syndrome
435
RA + big spleen + neutropenia
Felty Syndrome
436
Epiphyseal overgrowth
JRA (or hemophilia)
437
reducible deformity of joints - in hand
lupus
438
destructive mass in a bone of a leukemia patient
chloroma
439
chrinking breast
ILC
440
thick coopers ligaments
edema (CHF)
441
thick fuzzy coopers ligaments - with normal skin
blur
442
dashes but no dots
secretory calcifications
443
cigar shaped calcifications
secretory calcification
444
popcorn calcifications
degenerated fiboadenoma
445
breast within a berast
hamartoma
446
fat-fluid level
galactocele
447
rapid growing fiboradenoma
phyllodes
448
swollen red breast, not responding to antibiotics
inflammatory breast CA
449
lines radiating to a single point (breast)
architectural distortion
450
architectural distortion + calcification
IDC + DCIS
451
architectural distortion without calcification
ILC (radial scar, complex sclerosing lesion)
452
stepladder sign
intracapsular rupture on US
453
linguine sign
intracapsular rupture on MRI
454
residual calcs in teh lumpectomy bed
local recurrence
455
no calcs in the core
milk of calcium (requires polarized light to be seen)
