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Exit Exam > Measurements > Flashcards

Measurements Flashcards

1
Q

Liver

A

13-17 cm

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2
Q

MPV

A

<1.3 cm

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3
Q

CBD

A

<5mm

Add 1mm every decade after 50

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4
Q

Post cholecystectomy

A

Up to 10mm

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5
Q

CHD

A

<4mm

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6
Q

Cystic duct

A

<4mm

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7
Q

GB

A

7-10cm long

3-5cm TRV

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8
Q

GB wall

A

<3mm

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9
Q

Pancreas
Head
Body
Tail

A

12-18cm long
2-3cm
2-3cm
1-2cm

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10
Q

Pancreatic duct

A

<2mm

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11
Q

Kidney

A

9-12cm long
4-6cm TRV
2.5-4cm AP

(LT kidney is slightly longer than the RT but no more than 1.5cm)

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12
Q

Renal cortex

A

> 1cm (outer parenchyma)

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13
Q

RI normal and formula

A

<0.7 unit less

PSV-EDV / PSV

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14
Q

Normal RAR

A

> 3.5

35% of aortic flow is going to kidney

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15
Q

MRA velocity

A

<180 cm/s

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16
Q

Bladder wall thickness
Distended
And non distended

A

Distended <3mm

Non distended <5mm

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17
Q

Spleen

A

8-13 cm long
7 cm TRV
3-4 cm AP

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18
Q

Testicles

& volume

A

4x3x3

LxWxHx0.5

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19
Q

Varicocele

A

<2mm

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20
Q

Epididymis width

A

6-15 cm

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21
Q

Prostate

A

4x3x3

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22
Q

Thyroid

A

4-6 cm long
1.5-2 cm TRV
2-4 cm AP

23
Q

Thyroid isthmus

A

<1cm thick

24
Q

Parathyroid gland

25
Q

Appendix

A

<6 mm diameter

26
Q

Intestinal wall thickness

27
Q

Pyloric muscle thickness and length

A

Length <

Thickness <4mm

28
Q

ECA velocity

29
Q

ICA velocity

A

PSV <125 cm/s

EDV <40 cm/s

30
Q

CCA velocity

A

PSV <125 cm/s

EDV <40 cm/s

31
Q

VA velocity

32
Q

Cerebellum indicates:

A

mm = gestational age

33
Q

Cisterna Magna

34
Q

Lateral ventricles

35
Q

AFI

36
Q

Placenta

A

AP <5cm

TRV 3-5cm

37
Q

Cervix

38
Q

Premenopausal ovaries

39
Q

Postmenopausal ovaries

40
Q

Menarcheal endometrium

41
Q

Premenopausal endometrium

A

Up to 10-12 mm

42
Q

Postmenopausal endometrium

43
Q

Postmenopausal endometrium on HRT

44
Q

Menarcheal UT

A

Length 6-8cm

AP and TRV 3-5cm

45
Q

Nulliparous UT

A

Length 6-8cm

AP and TRV 5-6cm

46
Q

Parous UT

A

Length 8-10cm

AP and TRV 5-6cm

47
Q

Postmenopausal UT

A

Length 3-5cm

AP and TRV 2-3cm

48
Q

IVC

49
Q

Aorta

A

PROX 2-3cm

Distal 1-2cm

50
Q

SMA velocity

51
Q

Celiac artery velocity

52
Q

Pyloric muscle thickness

53
Q

Pyloric channel length

54
Q

Pyloric cross section

Exit Exam (1 decks)

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