超声对颌下腺导管结石的临床应用价值

发布时间：2018-04-05 13:09

本文选题：超声检查　切入点：颌下腺　出处：《中国超声医学杂志》2014年04期

【摘要】：目的探讨超声在颌下腺导管结石检查治疗中的应用。方法对49例颌下腺肿大或伴疼痛的患者行超声检查,并对颌下腺导管进行分区,通过超声确定结石的位置和腺体的炎症情况,利用手术和内镜方式取石,与超声诊断结果进行对照。结果发现颌下腺导管结石40例,结石的检出率由导管前段向后段依次增多,分别是40%(16例),52.5%(21例),但分支导管内结石检出率较低仅为7.5%(3例),此外取石结果与超声诊断相符。结论颌下腺导管结石好发于导管后段,分支导管结石较少见,且超声诊断颌下腺导管结石的准确性高,在确定结石位置数量、观察导管扩张及颌下腺感染程度均有重要作用,可作为涎石病诊断及手术治疗提供重要依据。
[Abstract]:Objective to investigate the application of ultrasound in examination of submandibular gland duct stones treatment. Methods the patients underwent ultrasound examination in 49 cases with pain or swelling of submaxillary gland, and to partition the submandibular duct, determine inflammation stone location and gland by ultrasound, stone by surgery and endoscopic methods were compared, and ultrasonic diagnosis results. The stones of submandibular gland duct in 40 cases, the detection rate of stones from the catheter in order to increase the front section to the back section, respectively is 40% (16 cases), 52.5% (21 cases), but the branch duct stones in the lower detection rate was only 7.5% (3 cases), the stone diagnosis with ultrasound. Results and conclusion submandibular gland duct calculi good hair at the catheter segment, branch duct stones are rare, and the accuracy of ultrasound in diagnosis of submandibular gland duct stones is high, in determining the location and quantity of stone, observe the dilatation and submandibular gland infection degree have important role, can be used as ptyalolithiasis It provides an important basis for the diagnosis and operation of the disease.

【作者单位】：解放军北京军区总医院口腔科;解放军北京军区总医院体检中心;
【分类号】：R445.1;R781.75

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