摘要
目的:探讨特发性腹膜后纤维化(IRPF)的超声图像特点及其诊断价值。材料和方法:回顾性分析11例IRPF患者的声像图表现。结果:11例患者均表现为腹主动脉周围低回声肿块,包绕腹主动脉。其中,4例包绕下腔静脉,3例病变延伸及髂动脉,9例伴肾积水。结论:IRPF具有特征性声像图表现,超声检查在该症的发现及定性诊断方面具有重要的作用。
Purpose To explore the ultrasonic characteristics of idiopathic retroper itoneal fibrosis （IRPF） and assess the diagnostic value of ultrasound. Materials and Methods Ultrasonic images of 11 cases of IRPF were retrospectively analyzed. Results The hypoechogenic masses encasing the abdominal aorta were detected in all cases, among which the encasement of inferior vena cava was found in 4 cases, the involvement of iliac artery in 3 cases and hydronephrosis in 9 cases. Conclusion IRPF demon-strated ultrasonic characteristics that would facilitate its detection and diagnosis.
出处
《中国医学影像学杂志》
CSCD
北大核心
2010年第1期72-74,共3页
Chinese Journal of Medical Imaging
关键词
腹膜后纤维化
特发性
超声检查
retroperitoneal fibrosis, idiopathic
ultrasonography
