Skip to main content
Fig. 3 | World Journal of Surgical Oncology

Fig. 3

From: Cessation of methotrexate and a small intestinal resection provide a good clinical course for a patient with a jejunum perforation induced by a methotrexate-associated lymphoproliferative disorder: a case report

Fig. 3

a Macroscopically, a 35 mm × 4 mm ulcer with a 1-mm perforation site in the jejunum. b Surgical specimens with perforated lesions from the ulcerated jejunum (hematoxylin and eosin staining, original magnification × 12.5). c Infiltration of large atypical lymphocytes around the perforated region (hematoxylin and eosin × 600). d Immunohistochemical staining of CD20. e Immunohistochemical staining of CD30. f Immunohistochemical staining of LMP-1 (c–f original magnification × 600). CD cluster of differentiation, LMP-1 latent membrane protein 1

Back to article page

World Journal of Surgical Oncology

ISSN: 1477-7819

Contact us