ArticleClinical case reports2026
A Large Secondary Umbilical Endometriosis (Villar's Nodule): A Case Report.
Article in Clinical case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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4 authors.
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Abstract
Umbilical endometriosis is a rare extrapelvic manifestation of endometriosis, presenting diagnostic and surgical challenges. We report a case of a 43-year-old woman with a history of two cesarean sections who presented with a progressively enlarging, painful umbilical mass associated with cyclical symptoms and bloody discharge. The primary objective of this report is to highlight the diagnostic pitfalls and surgical decision-making in large umbilical endometriosis. Preoperative evaluation suggested an irreducible umbilical hernia. Surgical exploration revealed a large lesion extending to the fascia, which was completely excised and subsequently confirmed as umbilical endometriosis on histopathology. This case underscores the importance of including umbilical endometriosis in the differential diagnosis of umbilical masses in women of reproductive age.
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