1.2. Vascular High Yield Flashcards

1
Q
A
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2
Q

Vessel in the fissure of the ligamentum venosum

A

Replaced left hepatic artery

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3
Q

Vessel coursing of the belvic brim

A

Corona mortis

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4
Q

Ascending aortic calcifications

A

Syphillis or Takayasu

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5
Q

tulip bulb aorta

A

Marfans

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6
Q

Really bad marfan’s variant

A

Loeys-Dietz

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7
Q

Tortuous vessels

A

Loeys-Dietz

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8
Q

Renal artery stenosis with HTN (child)

A

NF-1

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9
Q

Nasty saccular aneurysm without intimal calcifications

A

Mycotic

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10
Q

Tree bark intimal calcifications

A

Syphilitic (leutic) aneurysm

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11
Q

Painful aneurysm in smoker, sparing posterior wall

A

Inflammatory aneurysm

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12
Q

Turkish, pulmonary artery aneurysm

A

Behcets

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13
Q

GI bleed, early opacification of dilated draining vein

A

Colonic angiodysplasia

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14
Q

Spider web appearance of hepatic veins on angiogram

A

Budd chiari

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15
Q

Non-compressible varicocele…

A

…look for abdominal malignancy

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16
Q

Right sided varicocele…

A

…look for right renal mass

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17
Q

swollen left leg

A

May Thurner

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18
Q

Popliteal aneurysm (Ix)

A

Look for AAA and other leg

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19
Q

Worst complication of popliteal aneurysm

A

Distal emboli

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20
Q

Great saphenous vein on the wrong (lateral) side of calf

A

Marginal vein of Servelle - pathognomonic for Klippel-Trenaunay syndrome

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21
Q

Asian

A

Takayasu

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22
Q

Involves the aorta

A

Takayasu

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23
Q

Kid with vertigo and aortitis

A

Cogan syndrome

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24
Q

Nasal perforation and cavitating lung lesions

A

Wegeners (Granulomatosis with Polyangiitis)

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25
Q

Diffuse pulmonary haemorrhage

A

Microscopic polyangitis

26
Q

Smoker + hand angiogram

A

Buergers

27
Q

Builder + hand angiogram

A

Hypothenar hammer

28
Q

Unilateral tardus parvus in the carotid

A

Stenosis of the innominate

29
Q

Bilateral tardus parvus in the carotids

A

Aortic stenosis

30
Q

Bilateral reversal of flow in the carotids

A

aortic regurg

31
Q

Lack of diastolic flow on carotid US

A

Brain Death

32
Q

Artery of Adamkiewicz

A

Left sided (70%) between T8-L1 (90%)

33
Q

Arch of Riolan

A

Middle colic branch of SMA with left colic of IMA

34
Q

Commonest hepatic vascular variant

A

Right hepatic artery replaced off the SMA

35
Q

Proper vs replaced right hepatic artery

A

Proper is anterior to right portal vein,
Displaced is posterior to main portal vein

36
Q

Commonest hepatic venous variant

A

Accessory right inferior hepatic vein

37
Q

First branch off the popliteal artery

A

Anterior tibial artery

38
Q

Common femoral artery begins at…

A

Inguinal ligament

39
Q

SFA begins at…

A

Once the CFA gives off profunda femoris

40
Q

Popliteal artery begins…

A

As the SFA exists the adductor canal

41
Q

Popliteal artery terminates…

A

… As anterior tibial artery and tibioperoneal trunk

42
Q

Axillary artery begins at

A

1st rib

43
Q

Brachial artery begins as

A

it crosses the teres major

44
Q

Brachial artery bifurcates to…

A

…ulnar and radial artery

45
Q

Intraosseous branch typically arises from…

A

…Ulnar artery

46
Q

Superficial arch supplied by

A

Ulnar artery

47
Q

Deep arch supplied by

A

Radial artery

48
Q

Coronary vein aka

A

left gastric vein

49
Q

Enarged splenorenal shunts associated with

A

Hepatic encephalopathy

50
Q

Commonest cause of aortic dissection and intramural haematoma

A

Hypertension (70%)

51
Q

Penetrating ulcer is from…

A

Atherosclerosis

52
Q

Strongest predictor of progression of dissection in intramural haematoma

A

Max aortic diameter >5cm

53
Q

Leriche syndrome triad

A

Claudication, Absent/decreased femoral pulses, Impotence

54
Q

Commonest associated defect with aortic coarctation

A

Bicuspid aorta

55
Q

Commonest type of thoracic outlet syndrome

A

Neurogenic compression

56
Q

More common in pregnancy and more likely to rupture

A

Splenic artery aneurysm

57
Q

Median arcuate compression

A

Worse with expiration

58
Q

Colonic angiodysplasia associated with

A

Aortic stenosis

59
Q

Popliteal aneurysm associations (3)

A

30-50% have AAA,
10% of AAA have popliteal aneurysm
50-70% popliteal aneurysm are bilateral

60
Q

Medial deviation of popliteal artery by medial head of gastrocnemius

A

Popliteal entrapment

61
Q

Commonest type of takayasu

A

Type 3 (arch & abdominal aorta)

62
Q

Commonest childhood vasculitis

A

Henoch-Schonlein purpura