Pre-operative diagnosis of invasive mucinous carcinoma derived from intraductal papillary mucinous tumor
نویسندگان
چکیده
منابع مشابه
Intraductal papillary mucinous neoplasm.
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 کاملIntraductal Papillary Mucinous Neoplasia (IPMN)
133: Cyst fluid cytokines to distinguish lowand high-risk intraductal papillary mucinous neoplasms (IPMN) [10] Cyst formation in the pancreas may induce or produce an immunological response and could result in release of cytokines or other soluble factors into cyst fluid that
متن کاملIntraductal papillary mucinous neoplasms: predictors of malignant and invasive pathology.
OBJECTIVE Determine whether size and other preoperative parameters predict malignant or invasive intraductal papillary mucinous neoplasia (IPMN). SUMMARY BACKGROUND DATA From 1991 to 2006, 150 patients underwent 156 operations for IPMN. METHODS Prospectively collected, retrospective review of a single academic institution's experience. All preoperative parameters including a detailed radiol...
متن کاملIntraductal papillary mucinous tumor of the bile ducts.
Papillary tumors of the bile ducts are intraductal tumors with numerous minute frondlike papillary projections. Some intraductal papillary tumors of the bile ducts produce a large amount of mucin that disturbs bile flow and causes severe biliary dilatation. In the presence of a tumor of this subgroup, the entire biliary tree is dilated; segmental or lobar bile ducts are dilated disproportionate...
متن کاملIntraductal papillary mucinous tumors of the pancreas
Intraductal papillary mucinous tumors (IPMTs) are benign and malignant lesions that arise from the epithelial lining of main pancreatic duct and/or branch pancreatic ducts, with excessive mucin production (especially hyperplastic/adenomatous variety). Based on the degree of cytoarchitectural atypia on microscopic examination, IPMTs are classified as benign, borderline, carcinoma in situ and inv...
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ژورنال
عنوان ژورنال: Suizo
سال: 2005
ISSN: 0913-0071,1881-2805
DOI: 10.2958/suizo.20.31