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Ectopic pancreatic tissue is found in most cases in the stomach, duodenum, and upper part of the jejunum, but rarely is localized in the gallbladder. We present a 14-year-old girl with episodes of abdominal pain for 2 years who underwent a cholecystectomy. The pathologic examination revealed aberrant pancreatic tissue. This is the 12th case described in the(More)
INTRODUCTION The dysembryoplastic neuroepithelial tumours, first defined by Dumas-Duport in 1988, are characterized histologically by being found in the cerebral cortex and having a histological pattern of multinodular architecture, foci of cortical dysplasia and a specific glioneuronal element. The clinical condition is characterized by seizures with a(More)
Transportation networks constitute a critical infrastructure enabling the transfers of passengers and goods, with a significant impact on the economy at different scales. Transportation modes are coupled and interdependent. The frequent occurrence of perturbations on one or several modes disrupts passengers' entire journeys, directly and through ripple(More)
Having had several cases of difficult interpretation from the anatomopathological point of view, we make a review of all intestinal biopsies carried out in 54 patients for diagnosis of Hirschsprung's disease and above all of the suction rectal biopsies. The result has been seven cases with false diagnosis that represents 22 per 100 of the series. We analyse(More)
Case report of a 10 year-old male with vesical mass suggestive of a rabdomiosarcoma based on the radiologic studies performed. The existence of an inflammatory process with no signs of malignancy was confirmed by transurethral resection. The serological studies were negative and the absence of malignant disease in further substantiated by(More)
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