Gastric schwannoma (a case report)

Authors

DOI:

https://doi.org/10.14739/2310-1210.2020.6.218476

Keywords:

stomach, immunohistochemistry

Abstract

 

The article describes a clinical case of a rare benign tumor of the stomach – schwannoma.

A patient was hospitalized for surgical treatment of cholelithiasis, but a tumor-like mass in the stomach was found intraoperatively. The surgery was stopped for meticulous examination of the patient. After further examination, radical treatment was performed - pylorus-preserving stomach resection. Histological examination did not reveal sufficient findings regarding the tumor structure, which required immunohistochemical diagnostics with the following results: the tumor cells showed positive staining for vimentin, protein S-100 and SOX-10, weak positive for CD34, but no staining for desmin, smooth muscle actin, CD117/c-kit, Dog1, pan-cytokeratin. The identified immunophenotype was indicative of gastrointestinal schwannoma.

References

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How to Cite

1.
Zavhorodnii SM, Danyliuk MB, Kubrak MA, Shchurov MF. Gastric schwannoma (a case report). Zaporozhye Medical Journal [Internet]. 2020Dec.9 [cited 2024Jun.18];22(6). Available from: http://zmj.zsmu.edu.ua/article/view/218476

Issue

Section

Case Reports