منابع مشابه
Episodic palpitations in pheochromocytoma.
CMAJ • NOVEMBER 10, 2009 • 181(10) © 2009 Canadian Medical Association or its licensors 714 A54-year-old man presented with an 8-week history of episodic palpitations accompanied by chest pain and headache. He had no sweating with the episodes. Investigations included 24-hour urine collection for the presence of metanephrines. One month later, while awaiting the results of the investigations, t...
متن کاملDisabling Osteopetrosis in an Young Lady.
Osteopetrosis is a rare disorder of osteoclastic bone resorption leading to hyperostosis. Albers-Schonberg disease, an autosomal dominant variant of osteopetrosis occurs in young adults and has a benign course. A 17 year old female presented with generalized weakness and pallor for last two months. She had insidious onset and gradually progressive loss of vision and hearing for last two years. ...
متن کاملPost-partum palpitations
Supraventricular tachycardias are the most commonly encountered arrhythmias during and shortly after pregnancy. This case report describes several ECG-based diagnostic considerations and briefly reviews the current standards of care.
متن کاملOutpatient approach to palpitations.
Palpitations are a common problem seen in family medicine; most are of cardiac origin, although an underlying psychiatric disorder, such as anxiety, is also common. Even if a psychiatric comorbidity does exist, it should not be assumed that palpitations are of a noncardiac etiology. Discerning cardiac from noncardiac causes is important given the potential risk of sudden death in those with an ...
متن کاملDisabling conditional inferences: an EEG study.
Although the Modus Ponens inference is one of the most basic logical rules, decades of conditional reasoning research show that it is often rejected when people consider stored background knowledge about potential disabling conditions. In the present study we used EEG to identify neural markers of this process. We presented participants with many and few disabler conditionals for which retrieva...
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ژورنال
عنوان ژورنال: JAMA Cardiology
سال: 2016
ISSN: 2380-6583
DOI: 10.1001/jamacardio.2015.0284