DETECTION OF RENAL AND RENAL PELVIC TUMORS WITH UROGRAPHY AND ULTRASONOGRAPHY

被引：19

作者：

ASLAKSEN, A

HALVORSEN, OJ

GOTHLIN, JH

机构：

[1] Department of Diagnostic Radiology, The Gade Institute, Department of Pathology, Bergen

来源：

EUROPEAN JOURNAL OF RADIOLOGY | 1990年 / 11卷 / 01期

关键词：

carcinoma; Kidney; comparative study; ultrasound study; urography; Radiography; kidney; Ultrasound;

D O I：

10.1016/0720-048X(90)90103-I

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Urography and ultrasonography of the urinary tract were compared prospectively and blindly in 1306 patients. The patients were a non-selected group referred for urography over 1 year. Renal cell carcinomas were detected in seven patients and carcinomas of the renal pelvis in four patients. Urography detected carcinomas in 10 patients (sensitivity 91%) and falsely suggested malignancy in 52 (specificity 96%). Ultrasonography detected carcinomas in 10 patients (sensitivity 91%) and falsely suggested malignancy in 13 (specificity 99%). No difference between the two methods in detecting renal and renal pelvic tumours was observed in the studied population. © 1990.

引用

页码：54 / 58

页数：5

共 22 条

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