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Query: UMLS:C0041960 (ureterocele)
 507 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three children with ectopic ureteroceles were examined with ultrasound, intravenous urography and cystography. In all cases the ultrasound studies outlined the ectopic ureterocele within the fluid-filled bladder and in one case added additional information regarding the non-functional portion of the duplication and its ureter.
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PMID:Ultrasound diagnosis of ectopic ureterocele. 43 85

Double ureters are not a rare anomaly. In the great majority of duplex-ureter systems, both components are functionally normal. Some may present medical problems such as abdominal cystic masses and recurrent urinary tract infections, even from the newborn period. The choice of the best method of the operation depends on residual renal function, the form of ureters, the shape and the position of the ureter orifice, and other factors. So, there are many methods by which to operate on duplex-ureter systems. Total heminephroureterectomy may be the best method of choice, if the duplex-ureter portion is non-functional. It is however, very difficult to resect the pathological ureter with the mate ureter uninjured, when the mate is covered by a common sheath or the patient is very small. Recently, two patients were admitted to our hospital because of abnormal findings of intrauterine echogram. One of them had a large ureterocele with a dilated ureter whose upper pole duplex kidney was non-functioning and cystic. The other patient had an upper ureter orifice opening ectopically to vagina, a ureter dilated, and a non-functioning upper ple duplex kidney. For heminephroureterectomy, resection of the upper one-fourth of the upper pole ureter was easy. But further excision of ureter seemed threatening to the mate ureter. We applied the mucolysis method, which we had been using as the operation of Sowve's method for the patients with Hirschsprung diseases. The method was technically easy and safe. There have been no complications after 1 year of follow up.
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PMID:[The method of total heminephroureterectomy--application of mucolysis]. 230 10

The authors report a case of total bladder duplication by frontal septum. The anterior bladder was functional. The posterior bladder was non-functional, and drained a destroyed kidney. Analysis of the rare cases reported in the literature suggests that this malformation should be differentiated from other bladder duplications, because it may be a giant ureterocele. In conclusion, the authors stress the simplicity of the management, consisting of resection of the septum and nephrectomy of the non-functional kidney.
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PMID:[Duplication of the bladder by a frontal septum. Apropos of a case]. 401 56

We present the case of an 8-month-old boy with ureter triplication on the left side with non-functional upper pole due to ectopic ureterocele and a refluxive third ureter bud. We performed an upper pole heminephroureterectomy with resection of the ureterocele and of the refluxive third ureter bud and reimplantation of the lower pole ureter using the psoas hitch technique.
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PMID:[Ureter triplex with non-functioning upper pole due to ectopic ureterocele and refluxive third ureter bud : case report and review of the literature]. 1851 82