Unit page, primary language: EN, subsidiary: LA, interface: EN, work in progress

coronary sinus

Identification
Official Latin term sinus coronarius
Official term coronary sinus
Unit identifier TAH:U4420
Unit type single
Materiality material
Navigation
Link to the unit coronary sinus
Links of entity generic: coronary sinus
Entity-oriented links Universal page Definition page
External links Gray 1918 TA98 FMA PubMed Wikipedia Radiopedia Science Direct KenHub IMAIOS
Partonomic links Level 2: venous system Short Extended
Level 3: veins of heart
Taxonomic links Level 2: segment of organ Short Extended
Level 3: venous trunk
Subsidiary language with Latin
Non Latin primary language
Taxonomic definition
Taxonomic definition The coronary sinus is a trunk of systemic vein [truncus venae systemicae ] which drains some 55% of the venous blood from the heart [cor ] into the right atrium [atrium dextrum ].
Notes
For a comprehensive study of the venous drainage of the human heart, see M. Von Lüdinghausen (2003) The Venous Drainage of the Human Myocardium. Adv Anat Embryol Cell Biol, Vol 168.
Partonomy
TAH:E10200
human body
TAH:U3568
cardiovascular system SOS
TAH:U4418
venous system SOS
TAH:U4419
veins of heart XOS
TAH:U4420 coronary sinus SOX
TAH:U4421
great cardiac vein SOS
TAH:U4424
inferior veins of left ventricle TOS
TAH:U4425
oblique vein of left atrium SOS
TAH:U4427
middle cardiac vein SOS
TAH:U4428
small cardiac vein SOS
Total
10 children
Taxonomy
Date: 21.06.2025