目的对眼球壁向后膨隆呈杯状无回声的超声声像图进行诊断分析。
Objective To analyze the ultrasonic images with cup-liked non-echo of eyecoat palinal bulged.
然而，多年的临床经验告诉我们，这种无回声的暗区，特别是局限性的暗区，常与邻近心脏其它脏器的疾病混淆。
However, experience has taught us that other types of sonolucent space adjacent to the heart can sometime be mistaken for pericardial effusions and loculated effusions in particular.
结论无回声边及肿瘤内无回声区提示RCC的诊断。
Conclusions an anechoic rim or intratumoral cysts suggests the diagnosis of RCC.
结果输入袢梗阻的超声诊断符合率为94% （ 15 /16） ，其声像图表现为中上腹横置长管状无回声暗区。
Results The diagnosis accurate rate of ultrasound was 94% (15/16). A transverse tube-like anechoic area was detected in the upper-middle abdomen on ultrasonogram.
结论无肿瘤病史时，发现双侧卵巢肿瘤尤其内有光滑无回声时应想到转移瘤的可能。
Conclusion Ovarian metastasis should be included in the differentiated diagnosis of ovarian masses, it was characterized by well defined masses with smooth hypoecho findings in bilateral ovaries.
在几秒之后已褪色的我声音的回声，留下我的灵魂渴望空虚的无，在我的寺庙中，在世界中。
The echo of my voice faded after a few seconds, leaving nothing by the aching emptiness in my soul, in my temple, in the world.
关节囊积液的声像图特征为无回声、云雾状、混合状和暴风雪状。
Sonographic patterns of joint effusion were: anechoic, cloudy, mixed and snow-storm on high-frequency ultrasound.
结果显示最小回声三维透明成像可显示肝脏内部结构：1）无回声血管结构：显示肝静脉，门静脉，各血管的空间位置关系，及其血管结构病变；
Results showed that the 3 D transparent imaging could demonstrate:1)3 D structure of hepatic and portal veins and their spatial relationship to the lesions;
结果显示最小回声三维透明成像可显示肝脏内部结构：1）无回声血管结构：显示肝静脉，门静脉，各血管的空间位置关系，及其血管结构病变；
Results showed that the 3 D transparent imaging could demonstrate:1)3 D structure of hepatic and portal veins and their spatial relationship to the lesions;
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