QT and P wave dispersion QT ve P dispersiyonu
نویسندگان
چکیده
منابع مشابه
QT dispersion and P wave dispersion in patients with fibromyalgia.
OBJECTIVE Fibromyalgia (FM) is a chronic disease characterized by widespread pain. Somatic complaints associated with the cardiovascular system, such as chest pain and palpitations, are frequently seen in FM patients. P and QT dispersions are simple and inexpensive measurements reflecting the regional heterogeneity of atrial and ventricular repolarization, respectively. QT dispersion can cause ...
متن کاملP-wave and QT dispersion in patients with conversion disorder
OBJECTIVE The aim of this study was to investigate QT dispersion (QTd), which is the noninvasive marker of ventricular arrhythmia and sudden cardiac death, and P-wave dispersion, which is the noninvasive marker of atrial arrhythmia, in patients with conversion disorder (CD). PATIENTS AND METHODS A total of 60 patients with no known organic disease who were admitted to outpatient emergency cli...
متن کاملP wave and QT dispersion in familial mediterranean fever.
OBJECTIVE Familial mediterranean fever (FMF) is the most common auto-inflammatory disease that is characterized by recurrent, self-limited attacks of fever and serous membrane inflammation. Patients with inflammatory rheumatic diseases are considered to have a raised cardiovascular diseases risk. The aim of this study was to investigate; by means of P wave dispersion (Pd) and QT dispersion (QTd...
متن کاملEffects of balanced propofol sedation on QT, corrected QT, and P-wave dispersion on upper endoscopy
OBJECTIVE Combined sedation with propofol and benzodiazepines, known as balanced propofol sedation (BPS), was developed to increase patient comfort during endoscopy. However, the effects of BPS on P-wave dispersion (Pwd), QT interval, and corrected QT (QTc) interval after endoscopy have not been investigated. METHODS The study population consisted of 40 patients with BPS and 42 without sedati...
متن کاملThe impact of chronic hemodialysis on QT dispersion corrected QTdispersion and maximum QT-dispersion
Introduction: Sudden cardiac death is common in patients on hemodialysis and may occur in the immediate postdialysis period when ventricular premature complexes are common. QT dispersion reflecting hetovogelity in ventricle repolarization has been used for predicting patients with risk of malignant arrhythmia and sudden death. The purpose of the study was to assess the effect of hemodialysis on...
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ژورنال
عنوان ژورنال: Ankara Üniversitesi Tıp Fakültesi Mecmuası
سال: 2005
ISSN: 0365-8104
DOI: 10.1501/tipfak_0000000136