胆囊切除术后胆总管的超声观察分析
China Foreign Medical Treatment(2008)
Abstract
目的探讨胆囊切除术后胆总管扩张的主要因素。方法对39例胆囊切除术后病人行超声检查,动态观察胆总管内径及胆总管内的回声并详细记录。结果39例胆囊切除术后患者胆总管内径有不同程度扩张者30例,占76.9%,其中胆总管内径比术前扩张1~2mm者11例,占36.6%;2~3mm者14例,占46.6%;8~10mm者5例,占16.6%;其中2例发现胆总管结石,声像图为强回声光团伴声影,占胆总管扩张6%。结论实时超声探查是胆囊切除术后胆总管扩张诊断的重要方法,该方法对人体无损伤,可重复检查,诊断明确,故胆囊切除术后应该常规探查肝外胆管。
MoreAI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined