高频彩色多普勒超声对腹壁纤维瘤病的诊断价值

目的总结腹壁纤维瘤病的声像图特征，探讨超声对腹壁纤维瘤病的诊断价值。方法分析总结了12例经手术及穿刺活检病理证实的腹壁纤维瘤病的二维和彩色多普勒超声特征。结果腹壁纤维瘤病声像图及血流图特征，腹肌内长条形实性低回声包块，无包膜，边界欠清，周边及内部见少许血流信号。结论高频彩色多普勒超声对腹壁纤维瘤病的诊断与鉴别诊断具有重要价值，可为临床诊断及治疗提供可靠的信息。

Evaluation of High-frequency Color Doppler Ultrasonography in Diagnosis of Abdominal Wall Fibromatosis

Objective To study the characteristics of abdominal wall fibromatosis on sonograms and color Doppler flow imaging(CDFI) and to evaluate ultrasound diagnostic value for abdominal wall fibromatosis.Methods The sonographic characteristics in 12 cases with abdominal wall fibromatosis proved by pathology were studied.Results The sonograms manifested as follows:tumors in the abdominal muscles appeared long stripe-like hypoechoic solid masses with sharp demarcation without capsules,and a few color Doppler flow signals in the peripheral and internal regions of the masses could be found.Conclusions High-frequency color Doppler ultrasonography possesses a very important role in the diagnosis and differential diagnosis of abdominal wall fibromatosis and can provide reliable informations for the diagnosis and treatment of abdominal wall fibromatosis.