jeopardy Flashcards
name 3 contradictions for a transvaginal ultrasound?
- virgin
- patient declines
- late pregnancy
Name 4 phases of the menstrual cycle?
- menses
- early proliferative phase
- late proliferative phase
- secretory
name 5 uterine ligaments?
- broad
- anterior
- posterior
- cardinal
- uterosacral
- round
what are the 2 types of arterial flow?
- high resistance
- low resistance
what waveform do hepatic veins look like?
“W”
which vessel switches from high to low resistance post prandial?
SMA
name 3 organs with low resistance vascular beds?
- spleen
- liver
- kidneys
what transducer is used to image the groin?
linear
what part of the bowel has more frequent peristalsis?
small bowel
which 2 portions of the large bowel are well visualized with a transvaginal ultrasound?
- rectum
- sigmoid colon
Name the parts of the GI tract
- mouth
- esophagus
- stomach
- duodenum
- jejunum
- ileum
- cecum
- ascending colon
- transverse colon
- descending colon
- rectum
- anus
central zone is also referred as?
inner gland
on trus the central zone has this echotexture
heterogenous
a normal PSA is under_______
2.5
The peripheral zone is ________to the central zone and makes up ______% of tissue
hyperechoic, 70%,
what system so lymphatics follow?
vascular system
what are the 2 features of a normal lymph node?
oval, fatty hilum
name 2 challenges when scanning the spleen?
ribs and lungs
what would cause a hypoechoic structure superior to the spleen in sagittal plane
long left lobe of the liver
name 2conditions affecting the blood flow in the spleen?
torsion and infarction
the renal cortex is what to the liver?
hypoechoic
kidneys start to develop during which week?
4th
what normal variant is seen in SAG and most often affects the right kidney?
junctional cortical defect
name the parts of the kidney that makes up the collecting system?
- minor calyces
- major calyces
- renal pelvis
- ureter (prox)
