نتایج جستجو برای: intestinal duplication
تعداد نتایج: 151450 فیلتر نتایج به سال:
Complete duplication of the bladder and urethra is a very rare congenital anomaly which is diagnosed either shortly after birth or during early childhood. These rare malformations are usually seen by other concomitant anomalies, especially in the genital area, large intestine and skeletal system. Complete duplication often occurs in the coronal and sagittal planes and may emerge as complete or ...
We report here the case of a 15−year−old patient with symptoms characteristic of intestinal bleeding and severe anemia, who required repeated transfusions. The hematochemical parameters (erythrocyte sedimentation rate, CRP (c−reactive pro− tein), antineutrophil cytoplasmic antibo− dies, anti−Saccharomyces cerevisiae anti− bodies (ASCA), antiendomysium antibo− dies, and the transglutaminases), a...
Hereditary mixed polyposis syndrome (HMPS) is characterised by the development of mixed morphology colorectal tumours and is caused by a 40 kb duplication that results in aberrant epithelial expression of the mesenchymal Bone Morphogenetic Protein antagonist, GREM1. Here we use HMPS tissue and a mouse model of the disease to show that epithelial GREM1 disrupts homeostatic intestinal morphogen g...
A rare germline duplication upstream of the bone morphogenetic protein antagonist GREM1 causes a Mendelian-dominant predisposition to colorectal cancer (CRC). The underlying disease mechanism is strong, ectopic GREM1 overexpression in the intestinal epithelium. Here, we confirm that a common GREM1 polymorphism, rs16969681, is also associated with CRC susceptibility, conferring ∼20% differential...
Objective(s): Umbilical cord blood is a good source of the mesenchymal stem cells that can be banked, expanded and used in regenerative medicine. The objective of this study was to test whether amniotic membrane extract, as a rich source of growth factors such as basic-fibroblast growth factor, can promote the proliferation potential of the umbilical cord mesenchymal stem cells. Materials and ...
Esophageal duplication cyst is a rare congenital foregut anomaly. Making a definite diagnosis is difficult preoperatively, although various imaging techniques can help to localize these lesions and exclude other causes. Here we present a patient who had an esophageal duplication cyst with infection, in which its signs on chest x-ray, computed tomography (CT), and barium swallow examination are ...
how to cite this article: mozafari h, taghikhani m, khatami sh, alaei mr, vaisi-raygani a, rahimi z. chitotriosidase activity and gene polymorphism in iranian patients with gaucher disease and sibling carriers. iran j child neurol. autumn 2016; 10(4):62-70. abstract objective chitotriosidase (ct) activity is a useful biomarker for diagnosis and monitoring of gaucher disease (gd). its applicatio...
● Epidemiology ● Esophageal atresia occurs in about 2.4 of every 10,000 live births, with a slight preponderance in males and children of older or diabetic mothers. Esophageal duplication cysts account for 10 to 15 percent of all foregut duplication cysts and only 5 to 10 percent of all mediastinal cysts. Congenital esophageal stenosis occurs in between 1:25,000 and 1:50,000 live births. Bochda...
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