今天看了近日核磁共振(MRI)胆总管扩张报告为11mm;3个半月前的CT扫描为 8 mm,才3个多月,就扩张3mm; 如此,一年不就到了20mm; 报告依然认为mild extrahepatic bile dcut dilation, 与 CT 结论类似。
MRI 认为:
Mild extrahepatic bile duct dilation, without bile duct stricture or common bilde duct stone, probably of no clinical significance. If there is a clinical suspicion for an onstructing process, endoscopic ultasound is recommended to exclude a small mass at the head of the pancreas or ampulla.
医生建议进一步检查,有必要吗?什么原因导致这快速胆总管扩张?谢谢任何建议!