Volume 118, Issue 5, Pages 821-828 (May 2000) Helicobacter heilmannii–associated primary gastric low-grade MALT lymphoma: Complete remission after curing the infection Andrea Morgner*, Norbert Lehn‡, Leif P. Andersen§, Christian Thiede*, Mads Bennedsen§, Karlheinz Trebesius∥, Beatrix Neubauer¶, Andreas Neubauer¶, Manfred Stolte#, Ekkehard Bayerdörffer* Gastroenterology Volume 118, Issue 5, Pages 821-828 (May 2000) DOI: 10.1016/S0016-5085(00)70167-3 Copyright © 2000 American Gastroenterological Association Terms and Conditions
Fig. 1 Histological section of a low-grade MALT lymphoma stained with H&E showing mucosal infiltration with atypical lymphoid cells and lymphoepithelial destructions. Gastroenterology 2000 118, 821-828DOI: (10.1016/S0016-5085(00)70167-3) Copyright © 2000 American Gastroenterological Association Terms and Conditions
Fig. 2 Immunohistochemical analysis of a low-grade MALT lymphoma showing the B-cell morphology using an anti-human B-cell CD20cy antibody (clone L 26; Dako). Gastroenterology 2000 118, 821-828DOI: (10.1016/S0016-5085(00)70167-3) Copyright © 2000 American Gastroenterological Association Terms and Conditions
Fig. 3 Warthin–Starry stain showing H. heilmannii on the surface of the epithelium. Gastroenterology 2000 118, 821-828DOI: (10.1016/S0016-5085(00)70167-3) Copyright © 2000 American Gastroenterological Association Terms and Conditions
Fig. 4 Western blot analysis using lysate antigens from H. pylori ATCC 49503. Positive and negative controls are shown at the right margin, and corresponding molecular weights (MW) of known and suspected antigens are indicated. Lanes 1–7 indicate the individual patient sera with IgG conjugate (G) and IgA conjugate (A) of patient 1 before treatment (1), 4 weeks (2) and 1 year (2) after treatment; patient 2 before (4) and 4 weeks after (5) treatment; and patient 3 before (6) and 4 weeks after (7) treatment. Gastroenterology 2000 118, 821-828DOI: (10.1016/S0016-5085(00)70167-3) Copyright © 2000 American Gastroenterological Association Terms and Conditions