Subumbilical parietal cystic images

We report three cases of women who came to our observation suffering from a feeling of heaviness in the pelvic floor. Ultrasonography showed, in all cases, a cystic formation, medially located under the umbilicus, suggesting the presence of a cyst of the urachus. Computed tomography and magnetic resonance imaging, however, thanks to a more definite topographic evaluation, allowed elimination of this diagnosis in two patients with history of previous abdominal surgery.