William Kennedy
Publication Details
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Clinical presentation and urachal remnant pathology: implications for treatment.
J Urol. 2009; (4 Suppl): 1921-4
Symptomatic pediatric urachal remnants are frequently excised but to our knowledge it is unknown whether incidentally identified urachal remnants require removal. Urachal remnant excision in childhood is advocated to avoid future malignancy. Urachal anomalies that contain fibrostromal tissue without epithelium may have lower malignant potential and not require excision. In contrast, lesions with epithelium may have increased potential to undergo malignant transformation. We examined whether incidentally identified urachal remnants would be less likely to contain epithelial elements and not require removal.
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