| 释义 |
- References
- Further reading
- External links
{{No footnotes|article|date=November 2015}}Koch's triangle, named after the German pathologist and cardiologist Walter Karl Koch,[1] is an anatomical area located in the superficial paraseptal endocardium of the right atrium, which its boundaries are the coronary sinus orifice, tendon of Todaro, and septal leaflet of the right atrioventricular valve.[2] It is anatomically significant because the atrioventricular node is located at the apex of the triangle. Also the elements anatomically near to it are the membranous septum and the Eustachian ridge. This triangle ends at the site of the coronary sinus orifice inferiorly and, continuous with the sub-Eustachian pouch. The tendon of Todaro forms the hypotenuse of the triangle and the base is formed by the CSO and the vestibule of the right atrium. Variations in the size of Koch's triangle are common among people with different age and gender.References1. ^{{doi|10.1532/HSF98.20101047}}, fully available at [https://pdfs.semanticscholar.org/d1a2/47c7a80df61b8d9ada78f940be727daa6b7b.pdf]
2. ^{{Cite book|url=https://www.worldcat.org/oclc/892338420|title=Catheter ablation of cardiac arrhythmias|last=|first=|publisher=|others=Huang, Shoei K.,, Miller, John M. (John Michael), 1954-|year=|isbn=9780323244299|edition= Third |location=Philadelphia, PA|pages=Figure 6-6|oclc=892338420}}
Further reading- {{cite journal |last1=Sumitomo |first1=Naokata |last2=Tateno |first2=Shigeru |last3=Nakamura |first3=Yoshihide |last4=Ushinohama |first4=Hiroya |last5=Taniguchi |first5=Kazuo |last6=Ichikawa |first6=Rie |last7=Fukuhara |first7=Junji |last8=Abe |first8=Osamu |last9=Miyashita |first9=Michio |last10=Kanamaru |first10=Hiroshi |last11=Ayusawa |first11=Mamoru |last12=Harada |first12=Kensuke |last13=Mugishima |first13=Hideo |title=Clinical Importance of Koch's Triangle Size in Children |journal=Circulation Journal |volume=71 |issue=12 |pages=1918–21 |year=2007 |pmid=18037746 |doi=10.1253/circj.71.1918 }}
- {{cite journal |last1=Francalanci |first1=Paola |last2=Drago |first2=Fabrizio |last3=Agostino |first3=Domenico Antonio |last4=Liso |first4=Gaetano |last5=Giommo |first5=Vincenzo |last6=Boldrini |first6=Renata |last7=Ragonese |first7=Pietro |last8=Bosman |first8=Cesare |title=Koch's Triangle in Pediatric Age: Correlation with Extra- and Intracardiac Parameters |journal=Pacing and Clinical Electrophysiology |volume=21 |issue=8 |pages=1576–9 |year=1998 |pmid=9725156 |doi=10.1111/j.1540-8159.1998.tb00245.x }}
- {{cite journal |last1=Inoue |first1=Shin |last2=Becker |first2=Anton E. |title=Koch's Triangle Sized Up: Anatomical Landmarks in Perspective of Catheter Ablation Procedures |journal=Pacing and Clinical Electrophysiology |volume=21 |issue=8 |pages=1553–8 |year=1998 |pmid=9725153 |doi=10.1111/j.1540-8159.1998.tb00242.x }}
- {{cite journal |last1=Sánchez-Quintana |first1=Damián |last2=Picazo-Angelín |first2=Beatriz |last3=Cabrera |first3=Alberto |last4=Murillo |first4=Margarita |last5=Cabrera |first5=José Ángel |title=Koch's Triangle and the Atrioventricular Node in Ebstein's Anomaly: Implications for Catheter Ablation |journal=Revista Española de Cardiología |volume=63 |issue=6 |pages=660–7 |year=2010 |pmid=20515623 |doi=10.1016/S1885-5857(10)70140-7 }}
- {{cite journal |last1=Anderson |first1=R. H. |last2=Cook |first2=A. C. |title=The structure and components of the atrial chambers |journal=Europace |volume=9 |issue=Suppl 6 |pages=vi3–9 |year=2007 |pmid=17959691 |doi=10.1093/europace/eum200 }}
External links- {{cite web |url=http://www.vhlab.umn.edu/atlas/right-atrium/triangle-of-koch/index.shtml |title=Triangle of Koch |publisher=University of Minnesota }}
- {{cite web|url=http://health-pictures.com/images/Chordae-tendonea.jpg |title=Illustration |publisher=health-pictures.com }}{{dead link|date=June 2016|bot=medic}}{{cbignore|bot=medic}}
2 : Cardiac anatomy|Human anatomy |