Herranz Bachiller MT, Barrio Andrés J, Pons F, Alcaide Suárez N, Ruiz-Zorrilla R, Sancho Del Val L, Lorenzo Pelayo S, De La Serna Higuera C, Atienza Sánchez R, Perez Miranda M. Diffuse intestinal ganglioneuromatosis an uncommon manifestation of Cowden syndrome.
World J Gastrointest Oncol 2013;
5:34-7. [PMID:
23556055 PMCID:
PMC3613769 DOI:
10.4251/wjgo.v5.i2.34]
[Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2012] [Revised: 09/26/2012] [Accepted: 12/01/2012] [Indexed: 02/05/2023] Open
Abstract
Diffuse intestinal ganglioneuromatosis is a hamartomatous polyposis characterized by a disseminated, intramural or transmural proliferation of neural elements involving the enteric plexuses. It has been associated with MEN II, neurofibromatosis type 1 and hamartomatous polyposis associated with phosphatase and tensin homolog mutation. We report the case of a female patient with a history of a breast and endometrial tumor who presented in a colonoscopy performed for rectal bleeding diffuse ganglioneuromatosis, which oriented the search for other characteristic findings of Cowden syndrome given the personal history of the patient. The presence of an esophagogastric polyposis was also noted. Cowden syndrome is characterized by skin lesions, but it is rarely diagnosed by these lesions, because they are usually overlooked. Intestinal polyposis is not a major diagnostic criterion but it is very useful for early diagnosis. The combination of colonic polyposis and glucogenic acanthosis should orient the diagnosis to Cowden syndrome.
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