[ XXXX . Analysis of a collection of 90 cases].

@entity1 @entity1494 @entity5 @entity789 @entity150
INTRODUCTION: @entity1494 ( @entity1494 ) are rare. Most publications regarding these @entity5 are reports of isolated cases; therefore they don't allow an evaluation of diagnostic and treatment procedures. MATERIAL _ METHODS: We preformed a pooled analysis of 90 cases of @entity1494 reported in the literature. RESULTS: Mean age was 45.3 (19 to 85 years), 68 (75.6%) were @entity1 . Filling symptoms were the most frequently reported (50%), followed by voiding symptoms (24.4%). Twenty four @entity1 (26.7%) were asymptomatic. @entity5 were endoluminal in 46 @entity1 (51.1%), intramural in 27 (30%) and extravesical in 15 (16.7%). A laparotomy was performed in 56 @entity1 (62.2%), with enucleation in 29 (32.2%), partial cystectomy in 25 (27.8%) and total cystectomy in 2 (2.2%). A transurethral resection was preformed in 27 (30%) and a transvaginal resection in 5 (5.6%). Two @entity1 underwent conservative treatment. In 3 cases there were reports of recurrence and one @entity1 got a @entity789 . CONCLUSIONS: Although @entity1494 are rare, when evaluating @entity150 , imaging techniques can make suspect of this @entity5 . Surgical treatment of these @entity5 has a very high success rate. Usually an enucleation or a transurethral resection is sufficient to render the @entity1 @entity5 free, avoiding a more iatrogenic surgery.
