S1437 Acute Obstructive Suppurative Pancreatic Ductitis (AOSPD) as Initial Presentation for Pancreatic Adenocarcinoma

Sheikh, Taha; Waqar, Syed Hamza Bin; Ghazaleh, Sami; Burlen, Jordan; Javaid, Toseef; Nawras, Ali; Facg,

doi:10.14309/01.ajg.0000707796.91293.5c

Cited by 1 publication

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“…In the literature were described 14 studies (64 patients) concerning AOSPD, occurred on the background of chronic pancreatitis (Gedam, 2017;Wali, 2015) or as a complication of pancreatic cancer (Iwatsuka, 2018;Sheikh et al, 2020;Shimizuguchi et al, 2020). Gedam, Sadriwala & Bansod (2017) reported about the case of 33-yearold female with chronic pancreatitis, which on ultrasonography was hyper-echoic and atrophic pancreas with main pancreatic duct dilated up to 1…”

Section: Acute Obstructive Suppurative Pancreatic Ductitis (Aospd)mentioning

confidence: 99%

“…The authors link the occurrence of AOSPD with obstruction of the main pancreatic duct and retrograde infection from the gastrointestinal tract or biliary tract into the pancreas; bacteria produce serine protease, a kind of enzymes, and the enzyme can damage the tight junctions between pancreatic duct epithelial cells and allow leakage of pancreatic juice through protease-activated receptor 2 (PAR2). Sheikh et al (2020) ) reported the development of acute obstructive purulent ductitis in a case of 71-year-old patient with pancreatic adenocarcinoma. In the literature were described 2 clinical cases of acute obstructive purulent ductitis as a complication of ERCPG (Isono, 2016;Wang, 2019).…”

Section: Ukrainian Scientific Medical Youth Journalmentioning

confidence: 99%

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Pancreatic abscess: a modern look at an old problem

Prytkov

Yurkin

2021

USMYJ

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analysis of morphological and etiologic characteristics and clinical features of pancreatic abscesses on the basis of previous publications. Theoretical analysis and generalization, classification, analysis of scientific and methodical literature. The analysis of the literature was carried out using electronic scientometric database Scopus, Web of Science, Ulrich's Periodicals, Google Scholar, PubMed, Medline. We analyzed literary sources publicated since 1909, using the keywords, such as: pancreatic abscess, abscess of pancreas. Articles published in professional English-language journals were included. Were analyzed publications dedicated to acute pancreatitis, chronic pancreatitis, infected pseudocysts as a cause of pancreatic abscess. We analyzed scientific works concerning benign and malignant tumors of pancreaticoduodenal area, scientific papers concerning fish bone penetration into the pancreas. Causes of pancreatic abscess development such as trauma of the pancreas, thrombosis of a.lienalis and pancreas divisum were described in the publication for the first time. Other scientific works are devoted to infectious agents, diagnosis and treatment of abscesses. Pancreatic abscess is the body's response to pancreatic infection that is characterized by specific morphological structure and heterospecific etiology. Pancreatic abscess is the transition state that combines acute destructive (acute infected necrotizing pancreatitis) and chronic degenerative (a chronic fibrotic-degenerative pancreatitis complicated by the pancreatic pseudocyst) pancreatitis. Pancreatic abscess can be considered as the marker of chronization of inflamantory and destructive pathological processes that need etiologic authentication and further treatment.

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