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位于正常肾皮质内的Bertin氏肾柱或肾隔,在排泄性尿路造影术时很难与肾脏的新生物区别。虽然,Bertin氏肾隔的特征已为CT和肾闪烁术所描述,但有关其超声声象图表现的报告却很少。作者新近用超声检查了6例确有Bertin氏肾隔而声象图却表现为低或等回声的类似肾肿瘤的患者。为除外肾脏新生物,每例均做了CT检查。资料与方法经CT和超声检查的6例患者(四男二女)年龄30～65岁(平均47岁)。其中3例患者是在排泄性尿路造影术后为了解肾“肿块”的性质而查超声的,其余3例是在对无泌尿系统症状的患者进行腹部超声检查时偶然记录到有肾“肿块”的可能。随
The Bertin’s kidney or renal septum, located in the normal renal cortex, is difficult to differentiate from the neoplasm of the kidney during excretional urography. Although the characteristics of Bertin’s renal septum have been described for CT and renal scintigraphy, there are few reports on the sonographic appearance of ultrasound. The author recently used ultrasound to examine 6 patients with renal tumors that did have a sonographic pattern of Bertin’s renal septum but had low or equal echo. Except for kidney neoplasms, CT examinations were performed for each case. Materials and Methods Six patients (four men and two women) with CT and ultrasonography were between 30 and 65 years old (mean 47 years old). Three of the patients were examined for ultrasound in order to understand the nature of the renal “tumor” after urinary tract angiography. The remaining 3 patients had occasional renal lumps in the abdominal ultrasound examination of patients without urinary symptoms. "It’s possible. With