超声在儿童复发性腮腺炎中的诊断价值  

Value of Sonography in Diagnosis of Recurrent Parotitis in Children

作　　者：张丽娥[1] 张玉林[1] 苏英姿[1] 王峥嵘[1] 崔彦春[1] 

机构地区：[1]首都儿科研究所附属儿童医院超声科,北京100020

出　　处：《中国医药导刊》2009年第8期1266-1267,共2页Chinese Journal of Medicinal Guide

摘　　要：目的:探讨儿童复发性腮腺炎(RPC)的超声诊断价值。方法:27例患儿的腮腺进行了超声及造影检查,超声观察病变内部回声变化、有无囊状影及血流信号强度,并将声像图结果与X线造影结果进行对比。结果:X线造影显示有"点扩"的50个腺体中,声像图出现囊状影为46个,敏感度为92%。在反复肿胀的49个腺体中,声像图显示内部回声减低为49个(100%),彩色多普勒血流成像(CDFI)显示血流信号强度Ⅱ～Ⅲ级为42个(86%)。结论:超声可以作为RPC的首选检查方法。Objective： To probe the value of ultrasound in the diagnosis of recurrent parotitis in children （RPC）. Methods： The parotid glands of 27 cases underwent ultrasonography and sialography. The internal echoes, hypoechoic areas and flow signal intensity of lesions were observed. The sonographic findings were compared with X-ray sialographic findings. Results： Sialograms showed punctate shadows in 50 glands, sonography showed hypoechoic areas in 46 glands, the sensitivity was 92 %. in 49 repeated swollen glands, sonography showed lower internal echoes in 49 glands （100 %） and Color Doppler flow imaging（CDFi）showed Ⅱ～Ⅲ grades flow intensity in 42 glands （86 %）. Conclusion： Sonography could be performed as the first choice to examine RPC.

关 键 词：超声检查 儿童复发性腮腺炎 腮腺 

分 类 号：R725.1[医药卫生—儿科]