Anaplastic lymphoma kinase (ALK)-positive large B-cell lymphoma: a rare cause of ileal intussusception

EM O'Hare, A Thekkinedath, L Ngu… - BMJ Case …, 2022 - search.proquest.com
The features were consistent with ALK-positive large B-cell lymphoma (ALK+ LBCL) which is
a very rare and aggressive neoplasm accounting for less than 1% of all diffuse LBCLs. 1 …