Disease ⇒ Extrahepatic Cholangiocarcinoma {40000649} Record Keys Type:Disease Parent:[ ] Definition:Extrahepatic Cholangiocarcinoma Details Initialisation date:[ ] Other Terms:[ ] Meta Information MedDra ID:[ ] MedDra Level:[ ] ICD:[ ] Category:[ ] Zone:[ ] Mechanism:[ ] Notes: [ ]Shared Reference Notes [1.1] [#Helicobacter pylori] - reduced levels of #Nesterenkonia but increased levels of #Methylophilaceae, #Fusobacterium, #Prevotella, #Actinomyces, #Novosphingobium, and H. pylori in extrahepatic cholangiocarcinoma cases. - In comparison to cholangiolithiasis cases, levels of #Bacteroides, #Geobacillus, #Meiothermus, and #Anoxybacillus genera were significantly elevated in the biliary microbiota of patients with extrahepatic cholangiocarcinoma - Extrahepatic Cholangiocarcinoma > Among the most prevalent bacteria identified in the bile ducts were #Enterococcus faecalis (38.8%, 31/80), #Enterococcus faecium (32.5%, 26/80), #Enterobacter cloacae (16.3%, 13/80), and #Escherichia coli (11.3%, 9/80). [#Helicobacter pylori] - potential role of H. pylori in the development of extrahepatic cholangiocarcinomaReferences Notes[ ]