水滴型膀胱結石致急性膀胱出口阻塞
王宗偉1、郭佳隴1、何君彥1
台中榮民總醫院埔里分院 外科部 泌尿科1
Acute infravesical obstruction results as teardrop shaped bladder calculi
Tsung-Wei Wang 1, Jia-Long Guo 1 , Jyun-Yan He 1
Division of Urology, Departments of Surgery, Puli Branch, Taichung Veterans General Hospital 1
Case Report :
A 36-year-old man was visited emergent department with the chief complaints of dysuria, frequency urination, lower abdominal pain during micturation and oliguria. Plain radiography showed one teardrop shaped bladder stone shadow: one as 2.14 × 1.07 cm in size. Abdominal sonography disclosed vesicle stone completely impact the bladder outlet. Endoscopic vesicolithotomy was performed. The stone was fragmented to smaller particles with pneumatic lithotriptor.
Although a bladder stone is not rare, this case is interesting for differentiated diagnosis of low urinary tract symptoms in young man at emergent department.