Shared Flashcard Set

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Normal measurements
all subjects
22
Other
Professional
09/18/2011

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Cards

Term
Aorta: diameter _________cm
Definition
< 3 cm
Term
IVC: diameter__________cm
Definition
< 2.5 cm
Term
Pancreas head diameter __________cm
Definition
< 3 cm
Term
Pancreatic duct diameter_________cm
Definition
< 2 mm
Term
MPV diameter__________cm, & ___________flow direction.
Definition
<13 mm & Hepatopetal flow
Term
GB:
length_________
diameter____________
wall thickness ____________
Definition
length 8-10 cm
diameter < 5cm
wall thickness <3mm
Term
CBD: intraluminal diameter ________
*rule of thumb?
Definition
<7mm
* 1mm for each decade of life after age 50
Term
CHD: intraluminal diameter __________
Definition
5 mm (proximal)
Term
Kidney:
Length_________
A-P _________
Width _________
Cortical thickness __________
Definition
Length 9-12 cm
A-P 4-5 cm
Width 2.5 - 3 cm
Cortical thickness >1 cm
Term
Spleen:
length_________
___________+ indicates splenomegaly
Definition
<12 cm
13+ indicates splenomegaly
Term
Uterus length:
Pre-menstral_________
Pre-menopausal (nulliparous) _________
Pre-menopausal (multiparous)_________
Post-menopausal__________
Definition
Pre-menstral1-3 cm
Pre-menopausal (nulliparous) 6-8cm
Pre-menopausal (multiparous) 8-10cm
Post-menopausal 3-5 cm
Term
Endo thickness:
Pre-menstral_________
Pre-menopausal __________
Post SAB _________
Definition
Pre-menstral 2-18 mm
Pre-menopausal <5mm
Post SAB < 5mm
Term
Ovarian size:
Pre-menopausal _________
Post- menopausal ________
Definition
Ovarian size:
Pre-menopausal 3-5 x 2-3 x 1.5 cm
Post- menopausal 2x1x.5 cm
Term
Yolk Sac:
___________mm
Definition
<5.6 mm
Term
Fetal heart rate
* Should be identified when CRL is ____mm
Definition
120-180
*CRL @ 5mm
Term
Nuchal trans _________mm
*taken between ____-______weeks of age
Definition
<3mm
*11-14 weeks gestation
Term
2nd tri:
Cervix _________cm
Placenta _______-_______cm
AFI_______-__________cm
Fetal Heart Rate _______-_______BPM
Atrium of Lateral ventricle ______mm
cisterna magna ______-________mm
nuchal fold _________mm
Definition
Cervix >3cm
Placenta 2-4cm
AFI 5- 22cm
Fetal Heart Rate 120 -180 BPM
Atrium of Lateral ventricle >10mm
cisterna magna 2 - 10mm
nuchal fold <6 mm
Term
thyroid:
length______
width_______
AP _________
Isthmus _______-_______ AP
Definition
Length 5cm
Width 2cm
AP 1.5 cm
Isthmus AP, 2-6 mm
Term
Testicle:
Length_____
Width_______
AP _________
Definition
L - 4CM
W - 3CM
AP - 2 CM
Term
Epididymis:
AP -
head
body
tail
Definition
H - 10-12 MM
B - 2-4 MM
T - 2-5 MM
Term
Scrotal wall thickness _____-____mm
Definition
2-8 mm
Term
Pampiniform plexus veins diameter: _________mm
Definition
<2mm
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