Atrial septal defect ostium secundum echocardiography

Atrial Septal Defect Microchapters
Home
Patient Information
Overview
Anatomy
Classification
Ostium Secundum Atrial Septal Defect
Ostium Primum Atrial Septal Defect
Sinus Venosus Atrial Septal Defect
Coronary Sinus
Patent Foramen Ovale
Common or Single Atrium
Pathophysiology
Epidemiology and Demographics
Risk Factors
Natural History and Prognosis
Complications
Diagnosis
History and Symptoms
Physical Examination
Electrocardiogram
Chest X Ray
CT
MRI
Echocardiography
Transesophageal Echocardiography
Transthoracic Echocardiography
Contrast Echocardiography
M-Mode
Doppler
Transcranial Doppler Ultrasound
Cardiac Catheterization
Exercise Testing
ACC/AHA Guidelines for Evaluation of Unoperated Patients
Treatment
Medical Therapy
Surgery
Indications for Surgical Repair
Surgical Closure
Minimally Invasive Repair
Robotic ASD Repair
Percutaneous Closure
Post-Surgical Follow Up
Special Scenarios
Pregnancy
Diving and Decompression Sickness
Paradoxical Emboli
Pulmonary Hypertension
Eisenmenger's Syndrome
Atmospheric Pressure
Case Studies
Case #1
Atrial septal defect ostium secundum echocardiography On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Atrial septal defect ostium secundum echocardiography All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Atrial septal defect ostium secundum echocardiography
CDC on Atrial septal defect ostium secundum echocardiography
Atrial septal defect ostium secundum echocardiography in the news
Blogs on Atrial septal defect ostium secundum echocardiography
Directions to Hospitals Treating Type page name here
Risk calculators and risk factors for Atrial septal defect ostium secundum echocardiography

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editors-In-Chief: Priyamvada Singh, M.B.B.S. [[2]]; Cafer Zorkun, M.D., Ph.D. [3]; Assistant Editor-In-Chief: Kristin Feeney, B.S. [[4]]

Overview

Echocardiography may be used as a diagnostic tool in the evaluation of an atrial septal defect. Common malformations of the septal wall include: ostium primum, ostium secundum, sinus venosus, and patent foramen ovale. Uncommonly, a defect may occur in the coronary sinus. Specific characteristics exist in echocardiography to identify these classifications of atrial septal defects.

Echocardiography and Ostium Secundum Defects

Characteristics of ostium secundum defects include:

• Seen best on subcostal 4-chamber view.
• Occurs in the middle of the septum in the area of the fossa ovalis.
• Most common type of ASD.

Useful Links

Yale Congenital Heart Disease- ASD [5]