Intraductal Tubulopapillary Neoplasm: A New Entity in the Spectrum of Pancreatic Intraductal Neoplasms
نویسندگان
چکیده
منابع مشابه
Intraductal Tubulopapillary Neoplasm: An Unusual Presentation of a Rare Tumor
Intraductal tubulopapillary neoplasm (ITPN) of the pancreas is a relatively new entity with approximately 60 reported cases in the literature. While distinct from mucinous neoplasms of the pancreas, its clinical presentation can be quite varied, thus making this a challenging diagnosis. However, the histopathological characteristics of ITPN are better characterized, lending aid in establishing ...
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A 74-year-old male was admitted to Departments of Surgery, Toyonaka Municipal Hospital (Osaka, Japan) for treatment of a pancreatic tumor. Contrast enhanced computed tomography (CT) revealed a mass with small cystic lesions in the pancreatic head and body. Fluorodeoxyglucose-positron emission tomography/CT revealed an abnormal uptake of fluorodeoxyglucose, corresponding to the mass lesions. Upp...
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BACKGROUND Intraductal tubular adenoma of the pancreas, pyloric gland type (ITA), is an infrequent intraductal benign lesion located in the main duct and large branch duct of the pancreas. The purpose of this report is to introduce seven new cases and to compare their clinicopathologic features and KRAS mutations to gastric-type intraductal papillary mucinous neoplasms (IPMNs) and intraductal t...
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A 75-year-old male with a history of dyslipidemia, no alcohol abuse, acute pericarditis and two pancreatitis episodes 16 and 3 years ago, consulted due to a new pancreatitis episode (amylase 536 IU/l). Abdominal CT and MRI showed irregular, rosary-like dilatation of the duct of Wirsung in the body and tail (Fig. 1). In the pancreatic body-tail, echoendoscopy revealed a 15-mm duct of Wirsung wit...
متن کاملA Rare Case of Intraductal Tubulopapillary Neoplasm of the Pancreas Rupturing and Causing Acute Peritonitis
An intraductal tubulopapillary neoplasm (ITPN) is a very rare pancreatic tumor. Here we report an extremely rare case of an ITPN rupturing and causing acute peritonitis. A 50-year-old woman presented with left flank pain and vomiting. A computed tomography (CT) scan revealed gigantic multilocular cysts in the pancreatic tail and massive fluid collection in the abdominal cavity. The serum, urine...
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ژورنال
عنوان ژورنال: JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH
سال: 2017
ISSN: 2249-782X
DOI: 10.7860/jcdr/2017/28596.10663