Cardiovascular Disease of Other Species Flashcards
What is an SV wave on ECG, when might it occur?
Due to depolarisation of sinus venosus, preceding depolarisation of the atria
Give an example of an animal in which radiography of the heart is pointless due to not being surrounded by air-filled structure….
Snake
Describe the variation of cardiac biomarkers in mammals…
Cardiac Troponin-I varies very little
NT-proBNP varies wildly
How far along a snake’s length will you find the heart?
25-33%
Describe the transduce property needed to echo a heart with high heart rate..
High frame rate
Describe the transducer property needed to echo a small heart…
High frequency
What are the advantages associated with a low frequency US transducer?
Good penetration
Good depth of field