1) Objective:To study the diagnosis and treatment of ureterocele .

2) Conclusion:Ureterocele were classified into two types:Simpel and ectopic.

3) Calculi in the lumen of ureterocele and the upper urinary tract were observed in 50%of the cases.

4) Transurethral incision of the ureterocele is simple and effective and renders minimal trauma to the patients.

5) Objective: To explore clinical effect of ureterocele with transurethral endoscopic operation.

6) Transurethral endoscopic incisions or unroofing of ureteroceles was used in all cases,(http:///ureterocele.html) and mechanical lithotrity were carried out for 5 cases who had calculi inside ureterocele.

7) The ureterocele was easily detected by ultrasound and usually revealed as a cystic mass in the bladder.

8) CDEI examination was the useful method for distinguishing ureterocele from ureteral tumor, calculus, and breeding obstruction, etc.

9) Conclusion Transurethral resection of ureterocele(TURU) is a simple and effective procedure for the treatment of ureterocele in adults.

10) Endoscopic incision of the ureterocele was chosen as a temporary internal diversion for this case.

11) A rare case of a single orthotopic ureterocele in a septic child is presented.

12) Results IVP of ureterocele demonstrated intrabladder filling defect, and "cobra head sign" was the typical imaging sign of ureterocele.

13) Objective: To assess the experience of endoscopic treatment of ureterocele in children.

14) Objietive To summarize diagnostic point and therapeutic experience of transurethral operation of ureterocele.

15) Conclusion IVP and type-B ultrasonic can both be regarded as the first choice methods to the diagnosis of ureterocele.

16) Objective To evaluate the minimally invasive surgical treatment of ureterocele and its efficacy.

17) Objective To explore the value of the treatment of ureterocele with transurethral photoselective green laser vaporization.

18) Objective To review and evaluate the diagnosis and treatment of 20 cases of ureterocele in children encountered between 1990 and 1998.

19) Heminephrectomy and ureteral reimplantation are adopted in patients with large ureterocele and bladder outlet obstruction, or renal dysplasia.

20) Objective To explore the value of intravenous pyelogram (IVP), type-B ultrasonic and computerized tomography (CT) in diagnosing ureterocele.

21) To study the diagnosis and treatment of the ectopic ureterocele associated to duplex system in children.