منابع مشابه
Left derivable or Jordan left derivable mappings on Banach algebras
Let $mathcal{A}$ be a unital Banach algebra, $mathcal{M}$ be a left $mathcal{A}$-module, and $W$ in $mathcal{Z}(mathcal{A})$ be a left separating point of $mathcal{M}$. We show that if $mathcal{M}$ is a unital left $mathcal{A}$-module and $delta$ is a linear mapping from $mathcal{A}$ into $mathcal{M}$, then the following four conditions are equivalent: (i) $delta$ is a Jordan left de...
متن کاملMorphological considerations pertaining to recognition of atrial isomerism. Consequences for sequential chamber localisation.
The atrial morphology and venous connections were assessed "blind" in 51 necropsy specimens from patients with visceral heterotaxy. This was compared with bronchial morphology as established by dissection. Six specimens were found to have both atria and bronchi in situs solitus or inversus, and were rejected. In the remainder, atrial isomerism was diagnosed, though this required minor revision ...
متن کاملPrenatal diagnosis of left isomerism with normal heart: a case report.
OBJECTIVE Left isomerism, also called polysplenia, is a laterality disturbance associated with with paired leftsidedness viscera and multiple small spleens. Left isomerism, heart congenital abnormalities and gastrointestinal malformation are strongly associated. METHODS We present a case of prenatal diagnosis of left isomerism in a fetus with a structurally normal heart. CONCLUSION Left iso...
متن کاملSinus node dysfunction in a patient with left atrial isomerism.
We report the case of an asymptomatic six-year-old child with left atrial isomerism and sinus venosus atrial septal defect. The physical examination revealed several periods of bradycardia. During a 24-hour electrocardiographic monitoring the patient presented a significant sinus node dysfunction with sinus pauses of up to 2.4 seconds. A permanent pacemaker was implanted, with a satisfactory ou...
متن کاملHeart Transplantation in a Patient with Left Isomerism
We report the case of a 37-year-old man who suffered from biventricular failure due to left isomerism, inferior vena cava interruption with azygos vein continuation, bilateral superior vena cava, double outlet of right ventricle, complete atrioventricular septal defect, pulmonary stenosis, and isolated dextrocardia. Heart transplantation in patients with systemic venous anomalies often requires...
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ژورنال
عنوان ژورنال: Internal Medicine
سال: 2016
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.55.5840