منابع مشابه
Supraventricular Tachycardia in Wpw Syndrome
In four patients with WPW syndrome atrial and ventricular premature beats were induced and the changes in form of the ventricular and atrial complexes were studied. Results indicate that, depending upon the timing of the premature atrial beat and the state of refractoriness of the His and Kent bundles, excitation of the ventricles occurs predominantly through the atrioventricular nodal system, ...
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purpose: to present 3 rare cases of benign flecked retina syndrome. patients and finding: a 19-year-old female patient presented with fundus albipunctatus appearance in fundoscopy without night blindness and normal dark adaptation time on electeroretinography (erg). after 9 years of follow up, no change in visual acuity, erg, or other ophthalmologic examinations was seen. two members of her fam...
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shwaehman syndrome, next to cystic fibrosis, is the second cause of congenita! exocrine pancreatic insufficiency in children. it appears as steatorrhea, recurrent infections and hematologic abnormalities such as neutropenia, skeletal dysplasia and short stature. in this study, we reviewed 3 patients' histories. all of them showed cellular chemotaxic defect. one of them had been affected by neph...
متن کاملWPW syndrome complicated by another cardiac disorder.
During the past 28 months, 16 cases of WPW syndrome were operated on at Hiroshima University Hospital. Two cases were complicated by other cardiac disorders which accelerated tachycardia, making diagnosis difficult. One of these cases showed serious mitral regurgitation, due to infective endocarditis and the patient suffered cardiac failure accompanied by paroxysmal tachycardia not responsive t...
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Hoover and Duckett identified the relationship between valves, reflux, and dysplasia, commonly known as VURD (Posterior urethral valve, Unilateral vesicoureteral reflux, Renal dysplasia) syndrome. They noted preserved contralateral renal function in patients with unilateral reflux into a non-refluxing kidney. The proposed mechanism of this protection is that the refluxing collecting system acts...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1963
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.75.11-12_1001