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Browse result for Gallbladder disease
• There are 646 unique proteins containing the PTMs that associate with disease.
Bile duct cancer (2) Cholangiocarcinoma, also known as bile duct cancer, is a type of cancer that forms in the bile ducts. Symptoms of cholangiocarcinoma may include abdominal pain, yellowish skin, weight loss, generalized itching, and fever. Light colored stool or dark urine may also occur. Other biliary tract cancers include gallbladder cancer and cancer of the ampulla of Vater.
Risk factors for cholangiocarcinoma include primary sclerosing cholangitis (an inflammatory disease of the bile ducts), ulcerative colitis, cirrhosis, hepatitis C, hepatitis B, infection with certain liver flukes, and some congenital liver malformations. However, most people have no identifiable risk factors. The diagnosis is suspected based on a combination of blood tests, medical imaging, endoscopy, and sometimes surgical exploration. The disease is confirmed by examination of cells from the tumor under a microscope. It is typically an adenocarcinoma (a cancer that forms glands or secretes mucin).
Cholangiocarcinoma is typically incurable at diagnosis which is why early detection is ideal. In these cases palliative treatments may include surgical resection, chemotherapy, radiation therapy, and stenting procedures. In about a third of cases involving the common bile duct and less commonly with other locations the tumor can be completely removed by surgery offering a chance of a cure. Even when surgical removal is successful chemotherapy and radiation therapy are generally recommended. In certain cases surgery may include a liver transplantation. Even when surgery is successful the 5-year survival is typically less than 50%.
Cholangiocarcinoma is rare in the Western world, with estimates of it occurring in 0.5¨C2 people per 100,000 per year. Rates are higher in Southeast Asia where liver flukes are common. Rates in parts of Thailand are 60 per 100,000 per year. It typically occurs in people in their 70s; however, in those with primary sclerosing cholangitis it often occurs in the 40s. Rates of cholangiocarcinoma within the liver in the Western world have increased. Reference Wiki: Bile duct cancer | Cholangiocarcinoma, also known as bile duct cancer, is a type of cancer that forms in the bile ducts. Symptoms of cholangiocarcinoma may include abdominal pain, yellowish skin, weight loss, generalized itching, and fever. Light colored stool or dark urine may also occur. Other biliary tract cancers include gallbladder cancer and cancer of the ampulla of Vater.
Risk factors for cholangiocarcinoma include primary sclerosing cholangitis (an inflammatory disease of the bile ducts), ulcerative colitis, cirrhosis, hepatitis C, hepatitis B, infection with certain liver flukes, and some congenital liver malformations. However, most people have no identifiable risk factors. The diagnosis is suspected based on a combination of blood tests, medical imaging, endoscopy, and sometimes surgical exploration. The disease is confirmed by examination of cells from the tumor under a microscope. It is typically an adenocarcinoma (a cancer that forms glands or secretes mucin).
Cholangiocarcinoma is typically incurable at diagnosis which is why early detection is ideal. In these cases palliative treatments may include surgical resection, chemotherapy, radiation therapy, and stenting procedures. In about a third of cases involving the common bile duct and less commonly with other locations the tumor can be completely removed by surgery offering a chance of a cure. Even when surgical removal is successful chemotherapy and radiation therapy are generally recommended. In certain cases surgery may include a liver transplantation. Even when surgery is successful the 5-year survival is typically less than 50%.
Cholangiocarcinoma is rare in the Western world, with estimates of it occurring in 0.5¨C2 people per 100,000 per year. Rates are higher in Southeast Asia where liver flukes are common. Rates in parts of Thailand are 60 per 100,000 per year. It typically occurs in people in their 70s; however, in those with primary sclerosing cholangitis it often occurs in the 40s. Rates of cholangiocarcinoma within the liver in the Western world have increased.
Reference Wiki: Biliary tract tumor | Cholangiocarcinoma (634) A bile duct adenocarcinoma that has_material_basis_in bile duct epithelial cells. Reference DiseaseOntology: Cholangiocarcinoma |
A congenital bile acid synthesis defect characterized by rapid progession of severe cholestatic liver disease, decreased levels of chenodeoxycholic acid and cholic acid in the serum and urine, and malabsorption of fat and fat-soluble vitamins that has_material_basis_in homozygous or compound heterozygous mutation in the AKR1D1 gene on chromosome 7q33. Reference DiseaseOntology: Congenital bile acid synthesis defect 2 | A gallbladder cancer that has_material_basis_in abnormally proliferating cells derives_from epithelial cells. Reference DiseaseOntology: Gallbladder carcinoma | A gastrointestinal system disease that is located_in the gallbladder. Reference DiseaseOntology: Gallbladder disease |
A cholangiocarcinoma that arises from the intrahepatic bile duct epithelium in any site of the intrahepatic biliary tree. Reference DiseaseOntology: Intrahepatic cholangiocarcinoma | Primary biliary cholangitis (PBC), previously known as primary biliary cirrhosis, is an autoimmune disease of the liver.[1][2][3] It results from a slow, progressive destruction of the small bile ducts of the liver, causing bile and other toxins to build up in the liver, a condition called cholestasis. Further slow damage to the liver tissue can lead to scarring, fibrosis, and eventually cirrhosis. Reference Wiki: Primary biliary cirrhosis | Primary sclerosing cholangitis (PSC) is a long-term progressive disease of the liver and gallbladder characterized by inflammation and scarring of the bile ducts, which normally allow bile to drain from the gallbladder. Affected individuals may have no symptoms or may experience signs and symptoms of liver disease, such as yellow discoloration of the skin and eyes, itching, and abdominal pain. Reference Wiki: Sclerosing cholangitis |
