supraventricular crest

(redirected from crista supraventricularis)

su·pra·ven·tric·u·lar crest

[TA]
the internal muscular ridge that separates the conus arteriosus from the remaining part of the cavity of the right ventricle of the heart.
Synonym(s): crista supraventricularis [TA]
Farlex Partner Medical Dictionary © Farlex 2012

su·pra·ven·tric·u·lar crest

(sū'pră-ven-trik'yū-lăr krest) [TA]
The internal muscular ridge that separates the conus arteriosus from the remaining part of the cavity of the right ventricle of the heart.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
References in periodicals archive ?
Raghavendra et al showed 80% specimens with moderator band as arising from the lower segment of crista supraventricularis. Septoparietal trabeculations were found extending from the anterior margin of the septomarginal trabeculation to the parietal wall in 25% specimens.