肝局灶性结节性增生：彩色多普勒超声表现
Hepatic focal nodular hyperplasia: findings on color Doppler ultrasound.
作者信息
Wang L Y, Wang J H, Lin Z Y, Yu M L, Lu S N, Chuang W L, Chen S C, Hseih M Y, Tsai J F, Chang W Y
机构信息
Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical College Hospital, 100 Shih-Chuan 1st Road, Kaohsiung, Taiwan.
出版信息
Abdom Imaging. 1997 Mar-Apr;22(2):178-81. doi: 10.1007/s002619900167.
BACKGROUND
We assessed the color Doppler ultrasound (US) findings in focal nodular hyperplasia (FNH).
METHODS
Seven FNH lesions were imaged with color Doppler US and hepatic angiography.
RESULTS
In four lesions, color Doppler demonstrated a central stellate vascular appearance which correlated with central feeding artery with spoke-wheel sign angiographically. Except for one lesion, color Doppler US imaging correlated with angiographic findings.
CONCLUSIONS
Color Doppler US is capable of demonstrating the typical findings of a central feeding artery and stellate vascular pattern in many cases of FNH.
背景
我们评估了局灶性结节性增生（FNH）的彩色多普勒超声（US）表现。
方法
对7个FNH病灶进行了彩色多普勒US和肝血管造影成像。
结果
在4个病灶中，彩色多普勒显示出中央星状血管形态，在血管造影上与中央供血动脉及辐轮状征象相关。除1个病灶外，彩色多普勒US成像与血管造影结果相关。
结论
彩色多普勒US在许多FNH病例中能够显示中央供血动脉和星状血管形态的典型表现。
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