gastric mucosa-associated lymphoid tissue lymphoma
MALT lymphoma of stomach
exact
MALT lymphoma of the stomach
exact
MALToma of stomach
exact
MALToma of the stomach
exact
gastric MALT lymphoma
exact
gastric MALToma
exact
gastric mucosa-associated lymphoid tissue lymphoma
exact
primary MALT lymphoma of stomach
exact
primary MALT lymphoma of the stomach
exact
primary gastric B-cell MALT lymphoma
exact
primary gastric MALT lymphoma
exact
stomach MALT lymphoma
exact
A low grade, indolent B-cell lymphoma, usually associated with Helicobacter pylori infection. Morphologically it is characterized by a dense mucosal atypical lymphocytic (centrocyte-like cell) infiltrate with often prominent lymphoepithelial lesions and plasmacytic differentiation. Approximately 40% of gastric MALT lymphomas carry the t(11;18)(q21;q21). Such cases are resistant to Helicobacter pylori therapy.
MONDO:0005966
spleen cancer
is_a
MONDO:0007650
MALT lymphoma
is_a
MONDO:0018502
hereditary gastric cancer
is_a
MONDO:0042493
gastric non-hodgkin lymphoma
is_a