Pembrolizumab-Induced Mobitz Type 2 Second-Degree Atrioventricular Block
نویسندگان
چکیده
منابع مشابه
A rare cause of trauma in the elderly: Mobitz type-II second-degree atrioventricular block.
Cardiac rhythm problems are frequently seen in the geriatric population, and they can experience trauma after syncope. A 78-year-old female was examined for thoracic trauma after falling. With a history of beta-blocker use, arterial blood pressure measured 60/30 mmHg and pulse rate was 30 bpm. Electrocardiogram showed a Mobitz type-II second-degree atrioventricular block. There was no response ...
متن کاملElectrophysiologic studies on Mobitz type II second-degree heart block.
SUMMARY Experimental studies were carried out in animals with intracellular and extracellular electrodes used to record simultanieously from the atrium, atrioventricular (A-V) node, bundle of His, bundle branches, Purkinje fibers, and ventricles to deteimine the site of conduction delay and block in Mobitz type II second-degree heart block. Type II block with block occurring within the His-Purk...
متن کاملSecond-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 کاملSecond-degree Atrioventricular (Mobitz 1) Heart Block in a 52-hour-old Newborn: A Very Rare Case Report
Background: Cardiac conduction disorders are rare syndromes in neonates and children. According to the literature atrial septal defect, especially ostium secundum type, is associated with atrioventricular (AV) block. Wenckebach conduction heart block is very rare in a neonate; however, there is a dearth of research on the prevalence of this type of heart block regarding the neonates and pediatr...
متن کاملWoldemar Mobitz and His 1924 classification of second-degree atrioventricular block.
Woldemar Mobitz, an early 20th century German internist, analyzed arrhythmias by graphing the relationship of changing atrial rates and premature beats to AV conduction. Through an astute mathematical approach, he was able to classify second-degree atrioventricular block into 2 types, subsequently referred to as Mobitz type I (Wenckebach) and Mobitz type II (Hay). Type I AV block was most often...
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ژورنال
عنوان ژورنال: Case Reports in Cardiology
سال: 2020
ISSN: 2090-6404,2090-6412
DOI: 10.1155/2020/8428210