First and second degree atrioventricular block in oxpentifylline overdose.
نویسندگان
چکیده
منابع مشابه
Second-degree atrioventricular block.
1) While it is possible only one type of second-degree AV block exists electrophysiologically, the available data do not justify such a conclusion and it would seem more appropriate to remain a "splitter," and advocate separation and definition of multiple mechanisms, than to be a "lumper," and embrace a unitary concept. 2) The clinical classification of type I and type II AV block, based on pr...
متن کاملProfound first-degree atrioventricular block.
To cite: Akhtar W, Rathod KS, Alexander J, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2013010474 DESCRIPTION We present a case of profound first-degree heart block with the longest reported PR interval (640 ms). The aetiology of extreme first-degree block in our case was multifactorial, due to senile conductive system fibrosis, hypothermia and digoxin ...
متن کاملSurvival in second degree atrioventricular block
Sir, The important paper by Shaw et al (1985;53: 587-93) showed that elderly patients with persistent type I second degree heart block have a poor prognosis. They concluded that in the absence of special circumstances these patients should receive permanent pacemakers. Indications for pacemaker implantation have changed and we need to consider the findings of Shaw et al in the light of current ...
متن کاملSurvival in second degree atrioventricular block.
Two hundred and 14 patients with chronic second degree heart block were seen and followed up in the Devon Heart Block and Bradycardia Survey between 1968 and 1982. The patients were divided into three groups according to the type of block. In group 1 there were 77 patients with Mobitz type I block (mean age 69 years), in group 2, 86 patients with Mobitz type II block (mean age 74 years), and in...
متن کاملSecond-degree atrioventricular block type II and third-degree atrioventricular block requiring cardiac pacing after tooth extraction
Because atrioventricular block can cause cardiovascular collapse, the rapid management of this condition is necessary. An 82-year-old man complained of discomfort after tooth extraction, and electrocardiography showed second- and third-degree atrioventricular blocks. Dentists should monitor patients who report discomfort using electrocardiography because of the possibility of life-threatening a...
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ژورنال
عنوان ژورنال: BMJ
سال: 1984
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.288.6410.26