SEQUENTIAL CONTRAST-ENHANCED MR-IMAGING OF THE PENIS

被引：18

作者：

KANEKO, K

DEMOUY, EH

LEE, BE

机构：

[1] TULANE UNIV,MED CTR,DEPT RADIOL,NEW ORLEANS,LA 70118

[2] TULANE UNIV,MED CTR,DEPT UROL,NEW ORLEANS,LA 70118

来源：

RADIOLOGY | 1994年 / 191卷 / 01期

关键词：

GADOLINIUM; IMPOTENCE; PENIS; MR;

D O I：

10.1148/radiology.191.1.8134600

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：

PURPOSE: To determine the enhancement patterns of the penis at magnetic resonance (MR) imaging. MATERIALS AND METHODS: Sequential contrast material-enhanced MR images of the penis in a flaccid state were obtained in 16 volunteers (12 with normal penile function and four with erectile dysfunction). RESULTS: Subjects with normal erectile function showed gradual and centrifugal enhancement of the corpora cavernosa, while those with erectile dysfunction showed poor enhancement with abnormal progression. CONCLUSION: Sequential contrast-enhanced MR imaging provides additional morphologic information for the evaluation of erectile dysfunction.

引用

页码：75 / 77

页数：3

共 9 条

[1] 2 CIRCULATORY ROUTES WITHIN THE HUMAN CORPUS CAVERNOSUM PENIS - A SCANNING ELECTRON-MICROSCOPIC STUDY OF CORROSION CASTS [J].