title: Primary esophageal lymphoma in immunocompetent patients: Two case reports and literature review.
abstract: Primary lymphoma that involves the esophagus is very rare, with fewer than 30 cases reported in the English-language literature. Non-Hodgkin lymphoma accounts for most of the cases. Esophageal lymphomas have varied radiological appearances, which poses diagnostic difficulty. We report two cases of histopathologically confirmed primary diffuse large B-cell esophageal lymphoma and describe their radiological features, and briefly review the literature.
authors.affiliation: Prasanna Ghimire, Guang-Yao Wu, Ling Zhu, Department of Magnetic Resonance Imaging, Zhongnan Hospital, Wuhan University, Wuhan 430071, Hubei Province, China.
authors.forename: Prasanna
authors.initials: P
authors.lastname: Ghimire
authors.forename: Guang-Yao
authors.initials: GY
authors.lastname: Wu
authors.forename: Ling
authors.initials: L
authors.lastname: Zhu