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Ann Transl Med
; 4(7): 137, 2016 Apr.
Article
in English
| MEDLINE
| ID: mdl-27162787
ABSTRACT
Schwannomas are benign, often asymptomatic, slow-growing tumors that originate from Schwann cells of the neural sheath. Although H. Pylori has been associated with gastric adenocarcinoma, there has never been a recorded association with schwannoma formation. We present a 64-year-old woman who underwent a laparoscopic partial wedge gastrectomy for an incidentally discovered gastric mass. Histologic examination was consistent with schwannoma; however, chronic inflammation with microorganisms morphologically consistent with H. Pylori was also present. This case suggests the first recorded case of H. Pylori in an immunohistochemically confirmed gastric schwannoma.