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例一,女,4岁;生后即发现正常排尿后仍有尿溢。查体:阴唇及腹股沟处有湿疹,下蹲位观察,尿道口有尿液缓溢,余正常。X线见左肾显影延迟10分钟,外形小,肾盏量少,肾盂小且显影淡,输尿管增粗达1cm,且扭曲,下行不清。逆行膀胱造影,见后壁有三个大小不等的憩室,排尿时观察,于尿道距膀胱1.5cm处有一分枝影向左上行走,逐渐增粗。手术见左肾发育差,触之软,输尿管粗如成人手指,下端开口于尿道左后壁。术后又出现排尿困难,膀胱镜下见尿道上段后壁有一瓣膜,行电烧灼后痊愈出院。
Example 1, female, 4 years old; after birth that is still normal after urination urination. Physical examination: labia and groin eczema, squatting under observation, urinary tract urethra sparse, more than normal. X-ray showed delayed development of the left kidney 10 minutes, small shape, less calyx, small renal pelvis and development of light, ureteral thickening up to 1cm, and distorted, the downside. Retrograde cystography, see the posterior wall of three sizes diverticulum, urinary observation, in the urethra at a distance of 1.5cm from the bladder branch to the left upper shadow, and gradually thicker. Surgery, see the poor development of the left kidney, touch the soft ureter thick as adult fingers, open the lower end of the urethra in the left posterior wall. Postoperative dysuria, see the urethral cystoscopic posterior wall of a valve, the line after burning cured discharged.