Results 81 to 90 of about 27,920 (217)
Treatment of hilar cholangiocarcinoma (Klatskin tumors) with hepatic resection or transplantation [PDF]
, 1998 Background: Because of the rarity of hilar cholangiocarcinoma, its prognostic risk factors have not been sufficiently analyzed. This retrospective study was undertaken to evaluate various pathologic risk factors which influenced survival after curative ...
Dvorchik, I +7 more
core +1 more source
Large Amoebic Liver Abscess with Persistent Biliary Fistula
Journal of Digestive Endoscopy, 2018 Liver abscess with biliary communication poses management problem if percutaneous drainage is performed. We report a case of large amoebic liver abscess (ALA) with jaundice.
Apurva S. Shah, Shravan Bohra
doaj +1 more source
Towards Simultaneous Segmentation of Liver Tumors and Intrahepatic Vessels via Cross-attention Mechanism [PDF]
arXiv, 2023 Accurate visualization of liver tumors and their surrounding blood vessels is essential for noninvasive diagnosis and prognosis prediction of tumors. In medical image segmentation, there is still a lack of in-depth research on the simultaneous segmentation of liver tumors and peritumoral blood vessels. To this end, we collect the first liver tumor, and
arxiv
Histological insight into the hepatic tissue of the Nile monitor (Varanus niloticus) [PDF]
arXiv, 2018 The liver of reptiles is considered an important study model for the interaction between environment and hepatic tissue. Little is known about the histology of the liver of reptiles. The aim of the current study was to elucidate the histological architecture of the liver of the Nile monitor (Varanus niloticus).
arxiv
On turbulent friction in straight ducts with complex cross section: the wall law and the hydraulic diameter [PDF]
, 2018 We develop predictive formulas for friction resistance in ducts with complex cross-sectional shape based on the use of the log law and neglect of wall shear stress nonuniformities. The traditional hydraulic diameter naturally emerges from the analysis as the controlling length scale for common duct shapes as triangles and regular polygons. The analysis
arxiv +1 more source
Unclassified autoimmune pancreatitis mimicking pancreatic cancer [PDF]
, 2019 A 24-year-old black male presented with a 1-week obstructive jaundice and intermittent abdominal pain, with no significant weight loss and an unsuspicious abdominal exam.
Alves, A +3 more
core +1 more source
Surgical Case ReportsBackground Among the various anomalies of the biliary system, a double common bile duct with ectopic drainage in the stomach is rare. Furthermore, ectopic bile ducts are extremely rare in gastric cancers.
Kazuaki Hashimoto +4 more
doaj +1 more source
Sclerosing Cholangitis in Behçet’s Disease
Case Reports in Medicine, 2013 Introduction. Sclerosing cholangitis is characterized by an inflammatory and fibrotic lesion of intra- and/or extrahepatic bile ducts. When a causal mechanism of a bile duct lesion is identified, the sclerosing cholangitis is considered secondary.
Aida Ben Slama Trabelsi +7 more
doaj +1 more source
Case Reports in GastroenterologyIntroduction: Secondary sclerosing cholangitis in critically ill patients (SSC-CIP) is a rare but underdiagnosed entity that occurs after life-threatening events and treatment in the intensive care unit (ICU).
Adnan Alkurdi +3 more
doaj +1 more source
Cirrose biliar secundária em doente com histiocitose X.
Acta Médica Portuguesa, 2002 Histiocitose X or Histiocytosis of the Langerhans cells represents a complex spectrum of clinical alterations, resulting from infiltration by anomalous histiocytes of various organs, including the skin, bones, lungs, lymphatic ganglia and liver.
Zita Romão +5 more
doaj +1 more source