摘要:目的:回顾性分析23例急性胰腺炎的CT表现,旨在总结CT表现特点和预后估计的价值。材料与方法:应用螺旋CT,采用Balthager分类法分级。23例中,男9例,女14例,A级3例。B级13例。C级3例。D级2例。E级1例。结果:A级3例,CT表现阴性,治愈。B级13例,表现为胰腺弥漫性增大或局限性增大,密度下降,轮廓模糊,胰管扩张,胰周少量积液。除1例迁延外均治愈。C级胰腺明显弥漫性增大,解剖结构模糊,胰腺实质内可见小点状或小片状边界不清的低密度灶。胰周筋膜增厚或积液。D级基本表现同C级相似,有明显胰周并发症。C和D级临床治疗可缓解症状,但常迁延为慢性,D级1例死于休克。E级,1例,胰腺弥漫性增大,密度不均匀,高低密度混杂,胰管扩张,胰周并发症显著,死于休克。讨论:CT 可以准确地显示胰腺炎的病理改变,并分级,对指导临床治疗和估计预后有很大的帮助,但分级的准确性有待进一步探讨,肿块型急性胰腺炎与胰腺癌的鉴别也有待进一步积累经验和寻求方法。CT检查的优势是其他检查所不及的,应作为首选检查方法。平煤神马医疗集团总医院放射科卢占兴
关键词:急性胰腺炎,CT
The CT Fingdings of the Acute Pancreatitis
Lu zhanxing Zhang hongjie
The department of radiology of the Pingdingshan coal mine hospital. Pingdingshan city, Henan. 467000
Summary:[Purpose]: Reviewing analyzes the CT findings of 23 acute pancreatitis , the aim is tallying up the CT performance characteristics.
[Material and method]:23 cases of pancreatitis confirmed diagnosis via clinic, male 9 cases, female 14 cases. age 29~55 years old, average age 46 years old.Accompany with gall bladder and/or bile duct calculus 14 cases. Pro-attack the patients with ex-large quantity alcohol history are 6 cases. Be taken bad to check time,
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