Long-term outcome of metachronous, multiple, early Epstein-Barr virus-associated gastric carcinoma: a case report.

ABSTRACT:

Background

Epstein-Barr virus is associated with various malignancies. Epstein-Barr virus-associated gastric carcinoma (EBVaGC) was reported in 1990. While gastric carcinoma with lymphoid stroma (GCLS) is a rare gastric cancer, 80% to 90% of these tumors are associated with Epstein-Barr virus infection.

Case description

The patient was a 67-year-old male in 2004, when he underwent laparoscopy-assisted distal gastrectomy with Billroth I reconstruction to treat early stage 0-IIc gastric cancer; the pathological diagnosis was moderately differentiated adenocarcinoma, pT1b, pN0, stage IA with a negative margin. In 2009, endoscopic submucosal dissection (ESD) was performed on reoccurring stage 0-IIc gastric cancer; pathology results identified well-differentiated adenocarcinoma,

SUBMITTER: Tanaka Y 

PROVIDER: S-EPMC9660052 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature