Template:Infobox Anatomy

Cusps of heart valves

WikiDoc Resources for Cusps of heart valves

Articles

Most recent articles on Cusps of heart valves

Most cited articles on Cusps of heart valves

Review articles on Cusps of heart valves

Articles on Cusps of heart valves in N Eng J Med, Lancet, BMJ

Media

Powerpoint slides on Cusps of heart valves

Images of Cusps of heart valves

Photos of Cusps of heart valves

Podcasts & MP3s on Cusps of heart valves

Videos on Cusps of heart valves

Evidence Based Medicine

Cochrane Collaboration on Cusps of heart valves

Bandolier on Cusps of heart valves

TRIP on Cusps of heart valves

Clinical Trials

Ongoing Trials on Cusps of heart valves at Clinical Trials.gov

Trial results on Cusps of heart valves

Clinical Trials on Cusps of heart valves at Google

Guidelines / Policies / Govt

US National Guidelines Clearinghouse on Cusps of heart valves

NICE Guidance on Cusps of heart valves

NHS PRODIGY Guidance

FDA on Cusps of heart valves

CDC on Cusps of heart valves

Books

Books on Cusps of heart valves

News

Cusps of heart valves in the news

Be alerted to news on Cusps of heart valves

News trends on Cusps of heart valves

Commentary

Blogs on Cusps of heart valves

Definitions

Definitions of Cusps of heart valves

Patient Resources / Community

Patient resources on Cusps of heart valves

Discussion groups on Cusps of heart valves

Patient Handouts on Cusps of heart valves

Directions to Hospitals Treating Cusps of heart valves

Risk calculators and risk factors for Cusps of heart valves

Healthcare Provider Resources

Symptoms of Cusps of heart valves

Causes & Risk Factors for Cusps of heart valves

Diagnostic studies for Cusps of heart valves

Treatment of Cusps of heart valves

Continuing Medical Education (CME)

CME Programs on Cusps of heart valves

International

Cusps of heart valves en Espanol

Cusps of heart valves en Francais

Business

Cusps of heart valves in the Marketplace

Patents on Cusps of heart valves

Experimental / Informatics

List of terms related to Cusps of heart valves

## Contents

* 1 Overview
* 2 Semilunar valves
* 3 Atrioventricular valves
* 4 References
* 5 External links

## Overview[edit | edit source]

The cusps of the heart valves serve to seal the heart valves when closed. There are normally three cusps for each valve except the mitral valve (hence its alternate name, "bicuspid valve".)

"Nodules" are located at the tip of the valve, to form a tighter seal.

## Semilunar valves[edit | edit source]

* pulmonary valve[1]
* "right cusp"
* "left cusp"
* "anterior cusp"

* aortic valve[2]. (Note that one is absent in the condition bicuspid aortic valve.)
* "right cusp"
* "left cusp"
* "posterior cusp" (or "noncoronary cusp")

## Atrioventricular valves[edit | edit source]

* tricuspid valve
* "anterior cusp" (or "infundibular cusp")
* "posterior cusp" (or "marginal cusp")
* "septal cusp" (or "medial cusp")

* mitral valve
* "anterior cusp"
* "posterior cusp"

## References[edit | edit source]

1. ↑ Template:SUNYAnatomyLabs \- "Heart: The Pulmonic Valve"
2. ↑ Template:SUNYAnatomyLabs \- "Heart: The Aortic Valve and Aortic Sinuses"

## External links[edit | edit source]

* Template:SUNYAnatomyFigs \- "Valves of the heart."

* v
* t
* e

Anatomy of the heart

General|

| Surface|

* base
* apex
* sulci
* coronary
* interatrial
* anterior interventricular
* posterior interventricular
* borders
* right
* left

|

Internal|

* atria
* interatrial septum
* pectinate muscles
* terminal sulcus
* ventricles
* interventricular septum
* trabeculae carneae
* chordae tendineae
* papillary muscle
* valves
* cusps
* atrioventricular septum

* cardiac skeleton
* intervenous tubercle

Chambers|

| Right heart|

* (venae cavae, coronary sinus) → right atrium (atrial appendage, fossa ovalis, limbus of fossa ovalis, crista terminalis, valve of inferior vena cava, valve of coronary sinus) → tricuspid valve → right ventricle (infundibulum, moderator band/septomarginal trabecula, crista supraventricularis), → pulmonary valve → (pulmonary artery and pulmonary circulation)

|

Left heart|

* (pulmonary veins) → left atrium (atrial appendage) → mitral valve → left ventricle → aortic valve (aortic sinus) → (aorta and systemic circulation)

Layers|

| Endocardium|

* heart valves

|

Myocardium|

* Conduction system
* cardiac pacemaker
* SA node
* Bachmann's bundle
* AV node
* bundle of His
* bundle branches
* Purkinje fibers

Pericardial cavity|

* pericardial sinus

Pericardium|

* fibrous pericardium
* sternopericardial ligaments
* serous pericardium
* epicardium/visceral layer
* fold of left vena cava

Blood supply|

* Circulatory system
* Coronary circulation
* Coronary arteries

Template:WH Template:WS
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template