Results 131 to 140 of about 9,738 (179)

Intraductal papillary mucinous neoplasm

open access: yesHuman Pathology, 2012
Intraductal papillary mucinous neoplasm (IPMN) is a grossly visible (≥1 cm), mucin-producing neoplasm that arises in the main pancreatic duct and/or its branches. Patients with intraductal papillary mucinous neoplasm can present with symptoms caused by obstruction of the pancreatic duct system, or they can be asymptomatic. There are 3 clinical subtypes
Chanjuan Shi, Ralph Hruban
exaly   +6 more sources

Pathology of intraductal papillary mucinous neoplasms

Langenbeck's Archives of Surgery, 2021
Intraductal papillary mucinous neoplasms (IPMNs) represent a unique opportunity to treat and prevent a curable neoplasm before it has the chance to progress to incurable cancer. This prospect, however, has to be balanced with the real risk of over treating patients with lesions that would, in fact, never progress during the life of the patient.Informed
Naziheh Assarzadegan   +7 more
openaire   +2 more sources

Intraductal Papillary Mucinous Neoplasm with Pancreatogastric Fistula

open access: yesInternal Medicine, 2021
We herein report a rare case of intraductal papillary mucinous neoplasm with a pancreatogastric fistula in an elderly Japanese man admitted to our hospital. The pancreatogastric fistula was confirmed using endoscopic retrograde pancreatography via a cannulated guidewire placed in the stomach.
Kazunari Nakahara   +2 more
exaly   +4 more sources

Intraductal Papillary Mucinous Neoplasms

Gastrointestinal Endoscopy Clinics of North America, 2008
Intraductal papillary mucinous neoplasm (IPMN) is characterized by enhanced mucus secretion. It is a benign or low-grade neoplasm associated with a dilated main pancreatic duct, patulous ampullary orifice, and abundant mucus secretion. Foci of aggressive cancer may arise and become invasive.
D. Nehra   +7 more
openaire   +3 more sources

Intraductal papillary mucinous neoplasms

Current Opinion in Gastroenterology, 2015
Our understanding of intraductal papillary mucinous neoplasm (IPMN) of the pancreas has remarkably grown within the last decade; nonetheless there is still an ongoing controversy if the majority of these potentially malignant neoplasms need to be resected or if observation in a subset is well tolerated.Novel cyst fluid biomarkers, like Gnas mutations ...
Klaus, Sahora   +1 more
openaire   +2 more sources

Intraductal papillary mucinous neoplasms of the pancreas

European Journal of Surgical Oncology (EJSO), 2007
Intraductal papillary mucinous neoplasms (IPMNs) are neoplasms of the pancreatic duct epithelium characterized by intraductal papillary growth and thick mucin secretion. Quantities of mucin fill the main and/or branches of pancreatic ducts and cause ductal dilatation.
S, Gourgiotis   +2 more
openaire   +2 more sources

Intraductal papillary mucinous neoplasm of pancreas

Khirurgiya. Zhurnal im. N.I. Pirogova, 2019
Intraductal papillary mucinous neoplasm (IPMN) is the most common cystic pancreatic tumor. There are 3 ductal types of this tumor depending on localization. Several histological subtypes determine clinical course and prognosis. The problems of diagnosis, surgical treatment and follow-up are reviewed in several guidelines.
V I, Panteleev   +3 more
openaire   +2 more sources

Intraductal Papillary Mucinous Neoplasm of the Pancreas

Surgical Clinics of North America, 2016
The incidence of intraductal papillary mucinous neoplasms (IPMNs) of the pancreas has been rising in the past 2 decades, driven mainly by the widespread use of cross-sectional imaging. IPMNs are intraductal mucin-producing neoplasms that involve the main pancreatic duct or its side branches and lack the ovarian stroma typically seen in mucinous cystic ...
Zhi Ven, Fong   +1 more
openaire   +2 more sources

Intraductal Papillary Mucinous Neoplasm

Journal of Insurance Medicine, 2016
Intraductal papillary mucinous neoplasms are cystic growths often noted incidentally in the pancreatic ducts. Left untreated, some may progress to invasive cancer.
openaire   +2 more sources

Management of intraductal papillary mucinous neoplasms

Current Gastroenterology Reports, 2008
Intraductal papillary mucinous neoplasms (IPMNs) of the pancreas are being diagnosed with increasing frequency, probably due to the widespread use of cross-sectional imaging. The natural history of these tumors is still largely unknown. Several studies have shown topographical as well as biological differences between main duct and branch duct IPMNs ...
Stefano, Crippa   +1 more
openaire   +2 more sources

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