منابع مشابه
Cyclic Vomiting Syndrome
Obscure gastrointestinal bleeding constitutes approximately fi ve percent of all gastrointestinal bleeding cases. Patients with this condition are often diffi cult to diagnose and frequently undergo extensive GI testing. This is no news item to all gastrointestinal specialists. The following cases highlight several different presentation scenarios, the long road to correct diagnosis, and some i...
متن کاملCyclic Vomiting Syndrome
Cyclic vomiting syndrome (CVS) is a chronic functional disorder characterized by episodes of severe nausea and vomiting that alternate with prolonged symptom-free intervals.1 Symptoms are often triggered by social stress; episodes can occur after the loss of a loved one, job-related stress, during exams, and even on vacations.2 The etiology of CVS is not known, but several theories have been pr...
متن کاملCyclic vomiting syndrome in adults.
Cyclic vomiting syndrome (CVS) was initially described in children but can occur in all age groups. Cyclic vomiting syndrome is increasingly recognized in adults. However, the lack of awareness of CVS in adults has led to small numbers of diagnosed patients and a paucity of published data on the causes, diagnosis and management of CVS in adults. This article is a state-of-knowledge overview on ...
متن کاملCyclic vomiting syndrome and migraine in children.
BACKGROUND Cyclic vomiting syndrome (CVS) is an episodic nausea and non-bilious vomiting disorder characterized by recurrent stereotypic symptoms with disease-free intervals. CVS in children is associated with a high prevalence of migraine, and is commonly considered a precursor to migraine. This study aimed to investigate the clinical manifestations of pediatric CVS and its prognosis, and to c...
متن کاملCyclic Vomiting Syndrome: A Functional Disorder.
Cyclic vomiting syndrome (CVS) is a functional disorder characterized by stereotypical episodes of intense vomiting separated by weeks to months. Although it can occur at any age, the most common age at presentation is 3-7 years. There is no gender predominance. The precise pathophysiology of CVS is not known but a strong association with migraine headaches, in the patient as well as the mother...
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ژورنال
عنوان ژورنال: BMJ
سال: 1954
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.4895.1033