caa a22 4500 465753272 CHVBK 20180323111840.0 cr unu---uuuuu 170327e19900701xx s 000 0 eng 10.1007/BF01605296 doi (NATIONALLICENCE)springer-10.1007/BF01605296 Immunohistochemical differential diagnosis of granulocytic sarcomas and malignant lymphomas on formalin-fixed material [Elektronische Daten] [C. Fellbaum, M. Hansmann] Summary: A panel of monoclonal antibodies (anti-CD45 [common leukocyte antigen], Ki-B3, L26, MT1, UCHL1, anti-CD15 [X-hapten], anti-neutrophil granule protein elastase [NP57]), anti-lysozyme, and the naphthol-ASD-chloroacetate reaction were applied to two cases of granulocytic sarcoma (GS) for evaluation of their utility in differentiating GS from malignant lymphoma. Lysozyme and naphthol-ASD-chloroacetate esterase were found to be the most reliable markers for detection of the myeloid nature of the tumour cells. GS infiltrated solely the mucosa of the nasal cavity in one case, while in the other it involved both the nasal cavity and maxillary sinus with simultaneous eruptions on the skin of the trunk. In both cases, peripheral blood and bone marrow findings were inconspicuous at the time of diagnosis of GS. Springer-Verlag, 1990 Granulocytic sarcoma nationallicence Immunohistochemistry nationallicence Naphthol ASD chloroacetate reaction nationallicence Nasal region nationallicence Malignant lymphoma nationallicence Fellbaum C. Lymph Node Registry, Institute of Pathology, Christian-Albrechts-Universität, D-2300, Kiel, Federal Republic of Germany aut Hansmann M. Lymph Node Registry, Institute of Pathology, Christian-Albrechts-Universität, D-2300, Kiel, Federal Republic of Germany aut Virchows Archiv A Springer-Verlag 416/4(1990-07-01), 351-355 0174-7398 416:4<351 1990 416 428 https://doi.org/10.1007/BF01605296 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01605296 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Fellbaum C. Lymph Node Registry, Institute of Pathology, Christian-Albrechts-Universität, D-2300, Kiel, Federal Republic of Germany aut NATIONALLICENCE 700 1- Hansmann M. Lymph Node Registry, Institute of Pathology, Christian-Albrechts-Universität, D-2300, Kiel, Federal Republic of Germany aut NATIONALLICENCE 773 0- Virchows Archiv A Springer-Verlag 416/4(1990-07-01), 351-355 0174-7398 416:4<351 1990 416 428 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer