appendix

(redirected from atrial appendix)
Also found in: Dictionary, Thesaurus, Medical, Encyclopedia.
References in periodicals archive ?
In group 2 after diltiazem left atrial appendix FRV decreased from 0.
Left atrial appendix emptying velocity was measured again using the pulse wave Doppler placed in the 1/3 proximal of LAA.
It has been reported that lengthening of diastole duration due to the decrease in heart rate increases emptying of atrium and the rate of filling of atrial appendix.