Cerebral Artery Hypoplasia in a Select Adult Kenyan Population
نویسندگان
چکیده
منابع مشابه
Vertebral Artery Hypoplasia in a Black Kenyan Population
This study examined the characteristics of vertebral artery hypoplasia in 346 arteries of adult black Kenyans. The circumference was measured on haematoxylin/eosin stained microscopic sections of the distal one-third of the intracranial vertebral arteries using scion image analyser. Internal diameter was calculated in millimetre. Data were analysed using SPSS version 16.0. Vertebral artery hypo...
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were transected at the medulla oblongata, dural folds and cranial nerves sectioned, and the brain extracted as a whole. Meninges were peeled off at the base of brain and temporal lobe displaced outwardly to expose the circle of Willis. PComA was identified and the type of configuration recorded and photographed. The arteries were classified into four configurations namely adult, transitional, f...
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Alterations in histomorphological features of the pelvic ureter such as muscle fiber orientation have been implicated in the etiology of vesicoureteric reflux. Consequently, anatomical sex differences in the histomorphology of the pelvic ureter may explain the female predisposition to this disease. Reports of these differences are, however, scarce. Twelve adult pelvic ureters (6 male and 6 fema...
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Anterior cerebral artery A1 segment hypoplasia is an uncommon fetal variant of the circle of Willis. The frequency of this congenital variation is 1-13% as derived from angiograms and autopsy reports. Impaired collateral blood flow through the circle of Willis is a recognized risk factor for ischemic stroke. The A1 segment of the anterior cerebral artery is a principal supplier of anterior coll...
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Renal hypoplasia refers to a congenitally small kidney where there is essentially normal residual parenchyma but smaller calyces, lobules, and papillae. This anomaly can be divided into two broad groups: complete (global) renal hypoplasia and segmental renal hypoplasia. In this study, a 3 days-old simmental calf was diagnosed with renal hypoplasia and unreconstructed exstrophic bladder. It pres...
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ژورنال
عنوان ژورنال: Journal of Neurosciences in Rural Practice
سال: 2019
ISSN: 0976-3147,0976-3155
DOI: 10.1055/s-0039-1697562