Multiple lymphomatous polyposis

Multiple lymphomatous polyposis of the gastrointestinal tract.

We report two rare cases of multiple lymphomatous polyposis of the gastrointestinal tract. Both patients had multiple polypoidal defects involving large segments of gastrointestinal tract. The histopathology in both cases was diffuse poorly differentiated lymphoma. One case had multiple relapses despite treatment and died after 58 months. The second patient died following induction chemotherapy.

Mantle Cell Lymphoma with Multiple Lymphomatous Polyposis Presenting With Intussusceptions

Mantle cell lymphoma is an aggressive type of B-cell non-Hodgkin's lymphoma that originates from small to medium sized lymphocytes located in the mantle zone of the lymph node. The gastrointestinal tract is the predominant site of extranodal involvement in the form of multiple lymphomatous polyposis. Multiple lymphomatous polyposis due to mantle cell lymphoma presenting with intussusception is ...

Multiple intestinal lymphomatous polyposis in a Jindo dog

A male, 5-year-old Jindo dog underwent enterectomy and enteroanastomosis due to ileus of the intestine at a local veterinary hospital. Grossly, the excised intestine showed markedly thickened multinodular masses in the serosal layer of the upper part, and soft-to-firm, cream-colored neoplastic masses that displayed extensive nodular mucosal protuberances into the lumen. The neoplastic masses we...

Synchronous multiple lymphomatous polyposis and adenocarcinomata in the large bowel.

mantle cell lymphoma with multiple lymphomatous polyposis presenting with intussusceptions

mantle cell lymphoma is an aggressive type of b-cell non-hodgkin's lymphoma that originates from small to medium sized lymphocytes located in the mantle zone of the lymph node. the gastrointestinal tract is the predominant site of extranodal involvement in the form of multiple lymphomatous polyposis. multiple lymphomatous polyposis due to mantle cell lymphoma presenting with intussusception is ...