Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Mantle cell lymphoma of the gastrointestinal tract presenting with multiple intussusceptions – case report and review of literature | BioMed Central World Journal of Surgical Oncology Open Access Case report Mantle cell lymphoma of the gastrointestinal tract presenting with multiple intussusceptions - case report and review of literature Venkata KN Kella 1 Radu Constantine2 Nalini S Parikh2 Mary Reed1 John M Cosgrove1 Stephen M Abo2 and Saundra King 1 Address Department of Surgery and Oncology Bronx-Lebanon Hospital Center Bronx New York USA and 2Department of Surgery Pathology and Medical Oncology Saint Michaels Medical Center Newark New Jersey USA Email Venkata KN Kella - vknaidukella@ Radu Constantine - rconstantine@ Nalini S Parikh - nalinip@ Mary Reed - mksreed@ John M Cosgrove - jcosgrov@ Stephen M Abo - abosm@ Saundra King - sstaffor@ Corresponding authors Published 31 July 2009 Received 21 April 2009 World Journal of Surgical Oncology 2009 7 60 doi 1477-7819-7-60 Accepted 31 July 2009 This article is available from http content 7 1 60 2009 Kella et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract_ Background Mantle cell lymphoma MCL 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. Extra nodal involvement is present in the majority of cases with a peculiar tendency to invade the gastro-intestinal tract in the form of multiple lymphomatous polyposis. MCL can be accurately diagnosed with the use of the highly specific marker Cyclin D1. Few cases of mantle cell lymphoma presenting with intussuception have been reported. Here we present a rare case of