Syncope CT

	Syncope Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Syncope from other Diseases
Epidemiology and Demographics
Risk Factors
Natural History, Complications and Prognosis
Diagnosis
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram
X ray
CT
MRI
Echocardiography
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Syncope CT On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Syncope CT All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Syncope CT
CDC on Syncope CT
Syncope CT in the news
Blogs on Syncope CT
Directions to Hospitals Treating Syncope
Risk calculators and risk factors for Syncope CT

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Sahar Memar Montazerin, M.D.[2]

Overview

CT scan is useful when other modalities are inconclusive for evaluation of structural heart disease in the presence of syncope.(Class2b, 2017AHA/ACC/HRS guideline).If syncope is suspected due to pulmonary thromboembolism CT scan is recommended.

CT scan is useful when other modalities are inconclusive for evaluation of structural heart disease in the presence of syncope.(Class2b, 2017AHA/ACC/HRS guideline).
If syncope is suspected due to pulmonary thromboembolism CT scan is recommended.

Class IIb
Computed tomography (CT) may be useful in selected patients presenting with syncope of suspected cardiac etiology. (Level of Evidence:B) ^[2]"

↑ Shen, Win-Kuang; Sheldon, Robert S.; Benditt, David G.; Cohen, Mitchell I.; Forman, Daniel E.; Goldberger, Zachary D.; Grubb, Blair P.; Hamdan, Mohamed H.; Krahn, Andrew D.; Link, Mark S.; Olshansky, Brian; Raj, Satish R.; Sandhu, Roopinder Kaur; Sorajja, Dan; Sun, Benjamin C.; Yancy, Clyde W. (2017). "2017 ACC/AHA/HRS Guideline for the Evaluation and Management of Patients With Syncope: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society". Circulation. 136 (5). doi:10.1161/CIR.0000000000000499. ISSN 0009-7322.
↑ Probst, Marc A.; Kanzaria, Hemal K.; Gbedemah, Misato; Richardson, Lynne D.; Sun, Benjamin C. (2015). "National trends in resource utilization associated with ED visits for syncope". The American Journal of Emergency Medicine. 33 (8): 998–1001. doi:10.1016/j.ajem.2015.04.030. ISSN 0735-6757.