2006, Number S2
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Arch Cardiol Mex 2006; 76 (S2)
Permanent cardiac pacing in vasovagal syncope: ¿When and which?
González-Hermosillo GJA
Language: Spanish
References: 14
Page: 225-228
PDF size: 79.80 Kb.
ABSTRACT
Vasovagal syncope is a common clinical problem
forming the pathophysiological basis of half
the cases of syncope. Although it usually has a
favourable prognosis, it may be a highly limiting
clinical problem in a particular subset of patients
among whom syncopal recurrences are frequent
and without prodromic symptoms, or have a traumatic
outcome. For this subgroup of patients the
term “malignant vasovagal syncope” has been
proposed. The treatment of these highly symptomatic
patients is necessary to avoid dangerous
injuries and to improve the quality of life.
Pacemaker therapy has been advocated as a
potential therapy in severe or drug refractory
cases. This paper reviews the concepts behind
pacemaker therapy for vasovagal syncope and
the results of various clinical trials that have evaluated
its potential utility as a primary therapeutic
modality.
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