Health encyclopaedia - Alphabetical Topic List健康百科全书-按字母顺序排列的主题清单
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| | N | | n | | | O | | o | | | P | | p | | | Q | |常见问题 | | | R | | 研究 | | | S | | | | | T | | 吨 | | | U | | u | | | V | | v | | | W | | 瓦特 | | | X | | x | | | Y | | y | |
Diagnosis of Gallstones诊断胆结石
Most cases of gallstones are uncovered by chance during investigation of an unrelated condition. Their presence can be detected by the testing of blood and cholesterol, by x-ray in around 10% of cases, or by ultrasound scanning in 95% of cases.大多数情况下，胆囊结石的发现是一个偶然的机会在调查期间的一个无关的条件。它们的存在可以检测测试血压和胆固醇，用X射线在10 ％左右的情况下，或由超声扫描，在百分之九十五的案件。 The presence of stones, however, is not in itself a reason for concern or for treatment.在场的石头，不过，本身并不是一种有理由感到关切或接受治疗。 Gallstones need treatment only when they cause trouble.胆囊结石需要治疗，只有当他们制造麻烦。
More detailed information about gallstones and the state of the gall bladder can be obtained by a method called cholangiography. This is an x-ray of the bile ducts, taken after introducing a radiopaque contrast fluid that is visible on x-rays. The fluid can be injected into the bloodstream so that it concentrates in the bile ducts and gall bladder, or it may be inserted up into the bile duct from the intestine by way of a flexible fibre optic camera (endoscope).更详细的资料，约胆结石和国家的胆囊可以得到一种所谓的胆道造影，这是一个X射线的胆管，后采取的引入不透X线的对比流体是有形对X射线。流体可以注入血液，使其集中在胆管和胆囊，或它可插入成胆管从肠道的方式，灵活的光纤摄像头（内窥镜） 。
The procedure to achieve this is called endoscopic retrograde cholangiopancreatolography (ERCP).程序实现，这是所谓的内视镜逆行性cholangiopancreatolography （ ERCP的） 。 Its main object is to show stones in the bile ducts and gall bladder.其主要目的是显示石块，在胆管和胆囊。 Using an endoscope, a fine catheter is passed through the duodenum and into the shared entrance to the bile and pancreatic duct systems.使用内视镜，罚款导管通过十二指肠，并纳入共同的入口，胆汁和胰胆管系统。
The dye which is opaque to x-rays is then injected and images taken.染料是不透明的，以X光检查，然后注入和图像。 These will reveal any abnormality in the bile or pancreatic systems, such as gallstones, bile duct disorders, Pancreatitis or cancer of the head of the pancreas.这些会透露任何异常的胆汁或胰系统，如胆囊结石，胆管疾病，胰腺炎或癌症的首长，胰腺。 The duct from the pancreas enters the duodenum at the same point as the bile duct.导管从胰腺进入十二指肠在同一站，因为胆管。
