penile and abd Word Scramble
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Question | Answer |
4 causes of erectile failure | hormonal imbalance; psychogenesis/neurogenic dysfunction; cavernosal venouse leak; arterial insufficiency |
penile blood supply is derived from | hypogastric art > internal pudendal art > to the base of the penis |
when obtaining penile systolic pressure, which artery should be used? Dorsal artery or cavernous artery | Dorsal artery |
What is a normal penile/brachial index (PBI)? | greater than 0.7 |
what are the steps to determine impotence? | 1.R/O PAD 2.obtain penile systolic pressure (cal PBI) 3.PVR 4.reative hyperemia (optional) |
T/F normal erectile response post injection is 5 min | False- normal is 10mins and should last for 30 |
what is the normal values during an erectile state? | psv >35/ edv <5 |
a complication of papavarine injection | priaprism |
abdominal ao demonstrates low/high resistance above the renal arteries? | low |
FMD in renals occurs where? | mid to distal renal artery |
Renal artery stenosis must be greater or equal to __ before it causes HTN | 70% |
T/F Only the sma and ima must be invovled for bowel ischemia to occur? | False - Celiac, SMA, and IMA (all needs to be involved) |
Fear of Food syndrome | Mesenteric Ischemia |
Is high resistance in the segmental renal artery normal? | NO- high res determines renal parenchymal dz |
tardus parvs waveform in the renal seg art suggest what? | >70% stenosis in the MRA |
180; 200; 275 are systolic velocities of stenotic vessels. Name the vessels? | >180 for RA, >200 for Celiac art, >275 for SMA |
SMA/IMA are low or high resistance? | High! but Low post pranial |
Created by:
amandarose01
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