Yaffe D, Zissin R
Department of Diagnostic Radiology, Sapir Medical Center, Kfar Saba, Israel.
Urol Radiol. 1991;13(2):123-5. doi: 10.1007/BF02924604.
Lesions of Cowper's glands duct are uncommon findings in a urethrogram. Three types of anomaly are described in 11 patients. The most frequent type is a slightly dilated duct, which is usually asymptomatic, with or without associated urethral pathology. The other less common types are perforate Cowper's duct and retention cyst, which are usually symptomatic and not associated with other urethral pathologies.
尿道造影中发现的尿道球腺导管病变并不常见。在11例患者中描述了三种异常类型。最常见的类型是导管轻度扩张，通常无症状，可伴有或不伴有相关的尿道病变。其他较不常见的类型是尿道球腺导管穿孔和潴留囊肿，通常有症状，且与其他尿道病变无关。
