根据实时B型超声对不同类型腹膜后肿块图像分析，发现诊断腹膜后肿块的10种有价值的声像。
After studying cases of retroperitoneal mass by using real-time B-mode ultrasound scanner, the authors suggested 10 valuable image signs for the diagnosis of the disease.
目的观察视网膜脱离复位手术后硅油填充眼的B型超声声像图特征。
Objective To observe B-scan ultrasonographic features of eyes with silicone oil tamponade after retinal reattachment surgery.
方法62例戊型病毒性肝炎不同病期分别观察胆囊声像图，测量门静脉内径、脾脏厚度和脾静脉内径。
Methods Ultrasonography of gallbladder, diameter of the portal and splenic veins and thickness of the spleen were investigated in 62 cases of hepatic E viral hepatitis with different stages.
目的探讨女性盆腔包块的B 型超声声像图表现及诊断价值。
Objective To investigate the B-mode ultrasound image and the diagnostic value of Famale Pelvic Lumps.
目的探讨积乳囊肿的超声分型、声像图特征及临床意义。
Objective To explore simple typing, sonographic characteristics and clinical value in breast galactocele.
结果根据声像图表现，肝结核可分为三型：弥漫型（8例） ，实性团块型（8例） ，脓肿型（2例）。
Results The ultrasonographic features were divided into three types: diffusive type (8 cases), solid lesion type (8 cases), and abscess type (2 cases).
结果根据声像表现将其分为实质肿块型、囊样液化型、混合型三类。
Results According to the sonograms, these cases were classified into substantial mass type, cystoid fluid type and mixed type.
肌间隙皮血管型：隐动脉皮瓣4例，小腿内侧中下部皮瓣6例，声像图显示轴心动脉走行于回声不同的肌块间。
Septocutaneous perforator: in 4 saphena arteria flaps and 6 internal low leg flaps, the colour signals of the axial artery were founded through the intermuscular septum.
声像图表现为孕囊型、包块型、破裂型三种。
The ultrasonography could be divided into three types : gestational sac type , mass type and ruptured type.
方法：回顾性分析26例老年化脓性胆囊炎及12例厚壁型胆囊癌的临床表现及超声声像图特征。
Methods the clinical data and the ultrasonic imaging characteristics of 26 cases with acute cholecystitis in the elder and 12 cases with wall-thickened gallbladder carcinoma were reviewed.
根据声像图表现分为两型：肾盂肾盏扩张型（15例）与肾盏扩张型（12例）。
The sonogram features were divided into two types:pelvicaliceal dilation type(15 cases)and calicectasis type(12 cases).
视网膜脱离具有特征性声像图，即玻璃体腔内强回声带呈“V”形、“Y”形、“T”形、弧形、倒“人”字形以及短光带浅脱离等6型。
The characteristics of retinal detachment in HFU and CDFI. were strong echoes with 'V', 'Y', 'T', 'arc' and short stripe like shapes in the vitreous chamber.
视网膜脱离具有特征性声像图，即玻璃体腔内强回声带呈“V”形、“Y”形、“T”形、弧形、倒“人”字形以及短光带浅脱离等6型。
The characteristics of retinal detachment in HFU and CDFI. were strong echoes with 'V', 'Y', 'T', 'arc' and short stripe like shapes in the vitreous chamber.
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