Partonomy list P4, primary language: EN, subsidiary: LA, interface: EN, work in progress

left coronary artery

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Home page TAH partonomy
Top level cardiovascular system Short Extended
Level 2 arterial system Short Extended
Level 3 ascending aorta Short Extended
Current level left coronary artery
Subsidiary language with Latin
Non Latin primary language
Partonomy list
Short English equivalent
Short official Latin term
50040 3785
left coronary artery
arteria coronaria sinistra
3862 15624
anterior interventricular artery of heart
arteria interventricularis anterior cordis
3868 3787
left conus branch
ramus coni arteriosi sinister
3862 3786
anterior interventricular branches
rami interventriculares anteriores
76995 3788
diagonal branch ; lateral branch
ramus diagonalis ; ramus lateralis
71670 3789
left septal interventricular branches
rami interventriculares septales sinistri
3895 3790
circumflex artery of heart
arteria circumflexa cordis
71672 3798
left atrial branches of circumflex artery of heart
rami atriales sinistri arteriae circumflexae cordis
76996 3791
left anastomotic atrial branch
ramus atrialis anastomoticus sinister
76997 3794
left intermediate atrial branch
ramus atrialis intermedius sinister
3902 3793
left marginal branch
ramus marginalis sinister
3914 3795
left inferior ventricular branch ; left posterior ventricular branch
ramus ventricularis inferior sinister ; ramus ventricularis posterior sinister
71671 3792
left atrioventricular branches
rami atrioventriculares sinistri
76990 3796
(left branch of sinuatrial node )
(ramus nodi sinuatrialis sinister )
3899 3797
(left branch of atrioventricular node )
(ramus nodi atrioventricularis sinister )
15 lines
66.7 %
73.3 %
Scientific notes
Libelle of note
Posterior/posterior and posterolateralis/posterolateral becomes inferior/inferior and inferolateralis/inferolateral, with the 'posterior' terms as synonym, following the TA2 and clinical approach that the 'posterior' surface of the heart is in fact its inferior surface.
See note # 3774
For a comprehensive study of the coronary arteries, see M. von Luedinghausen (2003 The Clinical Anatomy of Coronary Arteries. Adv Anat Embryol Cell Biol, Vol 167).
Date: 23.06.2023