title: The clonal relationship between nodular sclerosis Hodgkin's disease with a clonal Reed-Sternberg cell population and a subsequent B-cell small noncleaved cell lymphoma.
abstract: We evaluated the clonal relationship between a case of nodular sclerosis Hodgkin's disease (NSHD) and a small noncleaved cell (SNC) lymphoma that subsequently developed. Single Hodgkin and Reed-Sternberg (H-RS) cells were isolated from immunostained sections of the NSHD by micromanipulation, and the immunoglobulin heavy chain gene (IgH) complementarity determining region (CDR) III of the cells was amplified by the polymerase chain reaction (PCR). A clonal population of H-RS cells was found in the NSHD tumor. The nucleotide sequence of the clonal H-RS cells was compared with the clonal IgH CDRIII sequence from the SNC lymphoma. The two sequences were found to be unrelated. In addition, clone-specific primers and probes were designed from the two clonal IgH CDRIII sequences and used to investigate the presence of the respective clonal population in the NSHD tumor. The latter studies confirmed the presence of a major clonal H-RS cell population, as detected by the single cell assay, but cells corresponding to the SNC clone were not demonstrable by this highly sensitive technique. These findings suggest that the SNC arising in this case represents the development of the second neoplasm clonally unrelated to the preceding NSHD. They also support the recent findings that the H-RS cells in classical HD consist of a clonal population of B cells.
authors.affiliation: Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha 68198-3135, USA.
authors.forename: T
authors.initials: T
authors.lastname: Ohno
authors.forename: G
authors.initials: G
authors.lastname: Trenn
authors.forename: G
authors.initials: G
authors.lastname: Wu
authors.forename: A
authors.initials: A
authors.lastname: Abou-Elella
authors.forename: H E
authors.initials: HE
authors.lastname: Reis
authors.forename: W C
authors.initials: WC
authors.lastname: Chan
mesh_terms: D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D002460:Cell Line; D003131:Combined Modality Therapy; D003520:Cyclophosphamide / Q000627:therapeutic use; D006689:Hodgkin Disease / Q000473:pathology* / Q000532:radiotherapy; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D016393:Lymphoma, B-Cell / Q000188:drug therapy / Q000473:pathology* / Q000532:radiotherapy; D008297:Male; D016609:Neoplasms, Second Primary / Q000188:drug therapy / Q000473:pathology / Q000532:radiotherapy; D016133:Polymerase Chain Reaction; D011241:Prednisone / Q000627:therapeutic use; D011344:Procarbazine / Q000627:therapeutic use; D016539:Reed-Sternberg Cells / Q000473:pathology*; D012598:Sclerosis; D014750:Vincristine / Q000627:therapeutic use
chemical_list: D011344:Procarbazine; D014750:Vincristine; D003520:Cyclophosphamide; D011241:Prednisone