ABSTRACT The urachus is a tubular structure that is patent during gestation. It connects the allantois at the umbilicus to the dome of the bladder during fetal developmentThe lumen normally closes at about the twelfth week of gestation and obliterates completely. Following obliteration, all that typically remains is a fibrous cord running from the inferior aspect of the umbilicus to the dome of the bladder. We report a case of urachal sinus in a 27 yrs old male presented as pain & discharge from.
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