1887

Clinical approach to syncope

image of Clinical approach to syncope
GBP
Online Access: GBP25.00 + VAT
BSAVA Library Pass Buy a pass

Abstract

Syncope is a sudden loss of consciousness associated with loss of postural tone (collapse) from which recovery is spontaneous. The evaluation of syncope in animals is often challenging. Difficulties arise from the very nature of syncope: episodes are usually unpredictably sporadic, sometimes infrequent, and intersyncopal periods are often unremarkable. The common denominator leading to all forms of syncope is decreased or brief cessation of cerebral blood flow. is a term used to describe episodic hindlimb or generalized weakness, ataxia, or altered (but not complete loss of) consciousness. Compared with syncope, pre-syncope is associated with a less severe or more transient insult that leads to less severe cerebral hypoxia. Severe heart rhythm disturbances are probably the most common cause of syncope in dogs and cats. The chapter considers: Is it syncope?; Causes of syncope; Diagnostic approach; Treatment; and Syncope in cats.

Loading full text...

Full text loading...

/content/chapter/10.22233/9781905319534.chap3

Figures

Image of 3.2
3.2 Causes of transient loss of consciousness. Conditions with multiple possible mechanisms.
Image of 3.3
3.3 ECG from a Holter recording of a Boxer with abrupt onset of bradycardia followed by a period of sinoatrial arrest for approximately 6 seconds followed by a ventricular escape beat (arrow 2). There is an artefact after the long pause as the patient fell over due to syncope (arrow 1).

More like this

/content/chapter/10.22233/9781905319534.chap3
dcterms_title,dcterms_description
-contentType:Journal
5
5
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error