This paper describes a group of patients who have chronic bradycardia, due to a slow atrial rate. This can be the result of sinus bradycardia or produced by block between the sinus node and the atrium. The distinction between the two processes may be difficult, since electrical discharge of the sinus node does not give rise to a deflection on the standard electrocardiogram. For a start, therefo...

We present the unique case of severe, symptomatic bradycardia associated with pregabalin overdose. Pregabalin is a widely prescribed drug not routinely sinus bradycardia. A 39 year old male, presented having taken about 4g pregablin intention to self-harm.

amitraz is a triazapentadiene, an α2 adrenergic agonist and a member of the amidine chemical family. a limited number of human intoxication cases have been published in the literature. lack of a clear and specific protocol for the therapy of amitraz intoxication may make its successfully managed case reports useful and valuable for other clinical practitioners in poisoning departments. the case...

central anticholinergic syndrome (cas) following general anesthesia (ga) is a well known syndrome in children and adults. many cases of cas have been previously reported in the literature. however, there are only two reports of post resuscitation cas after administration of small doses of atropine. hereby, we report a case of cas in a child undergoing complete dental restoration under ga after ...

background: benzodiazepine (bzd) toxicity alone or with other drugs is common in poisoning emergency departments of iran. the aim of this study was to evaluate the cardiovascular findings in patients with benzodiazepine poisoning upon admission to the emergency department. methods: in a prospective study which was followed by retrospective analysis, 267 patients poisoned with bzd were evaluated...