上釉彩
发表于 2025-3-25 03:35:51
Bile Duct Cysts, in diameter. The number in which these cysts are found is also widely variable, from single cysts to groups of cysts that are too numerous to count. Hepatic cysts are quite common in many adults; in fact, the hepatic cyst is the most common benign lesion in the liver.
系列
发表于 2025-3-25 10:57:24
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发怨言
发表于 2025-3-25 14:36:29
Cystic Neoplasms,Mucinous cystic neoplasms arise from the bile duct epithelium. These neoplasms form a multiloculated single cyst divided by multiple septa. Unusually, there may be a unilocular single cyst without internal septa. These tumors originate from the epithelium of the intrahepatic bile ducts, and thus they are found in the liver.
让空气进入
发表于 2025-3-25 17:17:17
Benign Neoplasms of the Bile Ducts,Several classification schemes have been proposed for bile duct neoplasms. The most widely accepted is that of the World Health Organization. Adenocarcinomas, intraductal papillary neoplasms, and mucinous cystic neoplasms constitute about 95% of all intra- and extrahepatic bile duct neoplasms.
biosphere
发表于 2025-3-25 20:59:23
Precursors of Cholangiocarcinoma,Many cases of cholangiocarcinoma are associated with prior biliary or hepatic disease. The prevalence rate of intrahepatic cholangiocarcinoma in patients with primary sclerosing cholangitis is 5–15%, with the cumulative risk of developing cholangiocarcinoma being 1.5% per year.
GNAW
发表于 2025-3-26 01:13:58
Tumors of the Gallbladder,The cholesterol in bile is absorbed by the gallbladder epithelium and taken up by macrophages and accumulates in the lamina propria. Cholesterol deposition within the lamina propria creates a mass and protrudes out of the mucosa into the lumen, and these masses are called cholesterol polyps.
Spinal-Tap
发表于 2025-3-26 07:52:39
Tumors of the Ampulla of Vater and Duodenal Papilla,Benign and malignant tumors arise in the ampulla of Vater and duodenal papilla. Depending on the origin of a tumor, a tumor presents as intraampullary mass or duodenal mass. When a tumor arises in the ampulla of Vater, the mass is within the ampulla, but when a tumor arises at the duodenal papilla, the tumor is in the duodenum.
BRAWL
发表于 2025-3-26 11:12:22
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考得
发表于 2025-3-26 12:48:00
https://doi.org/10.1007/978-981-15-6659-2neoplastic diseases; neoplasms; biliary tract; pathology; radiologic findings; pathologic findings
Indebted
发表于 2025-3-26 19:57:49
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