منابع مشابه
Fixation anomaly at duodenojejunal junction.
Congenital duodenal obstruction commonly occurs due to malrotation, atresia, stenosis and annular pancreas in decreasing order of frequency. Besides this, duodenal obstruction may occur due to high fixation of duodenojejunal junction or due to hyperfixation bands at duodenojejunal flexure(l-5). We are presenting three cases in which duodenal obstruction occurred in the presence of normally rota...
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Gallbladder cyst is a rare entity. We herein report a case of gallbladder cyst with an anomalous junction of the cystic duct and review the literature. A 49-year-old woman was admitted to our hospital with cholecystolithiasis. Computed tomography (CT) and ultrasonography showed a few stones in the gallbladder. Multi-slice CT cholangiography showed an anomalous junction of the cystic duct which ...
متن کاملTortuosity and anomalous diffusion in the neuromuscular junction.
The signal transfer from nerve to muscle occurs by diffusion across the neuromuscular junction. The continuum level analysis of diffusion processes is based on the diffusion equation, which in one dimension is partial differential c/partial differential t=D(partial differential(2)c/partial differential x(2)) , where c is the molecular concentration and D is the diffusivity. However, in confined...
متن کاملLocation of the head-tail junction of myosin
The tails of double-headed myosin molecules consist of an alpha-helical/coiled-coil structure composed of two identical polypeptides with a heptad repeat of hydrophobic amino acids that starts immediately after a conserved proline near position 847. Both muscle and nonmuscle myosins have this heptad repeat and it has been assumed that proline 847 is physically located at the head-tail junction....
متن کاملDecompression tube insertion using double balloon endoscopy in a case following initial difficulty in passing the duodenojejunal junction
In a patient in whom it was initially difficult to pass the duodenojejunal junction, a long decompression tube was easily inserted using double balloon endoscopy. The patient was a 16-year-old male with bowel obstruction who had undergone proctocolectomy for ulcerative colitis. A double balloon endoscope was inserted into the jejunum about 50 cm from the ligament of Treitz. A stiff hydrophilic-...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 1922
ISSN: 0002-9378
DOI: 10.1016/s0002-9378(16)43327-2