Three cases of urachal diverticulum accompanied with calculus appeared as intramural high-density lesions protruding into the bladder and the Retzius space simultaneously, case with infected urachal cyst below umbilicus.
Three cases of urachal diverticulum accompanied with calculus appeared as intramural high-density lesions protruding into the bladder and the Retzius space simultaneously, case with infected urachal cyst below umbilicus.
例膀胱脐尿管憩室伴结石表现为横贯膀胱壁内外的高密度影,另例伴发脐下脐尿管囊肿感染。