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CD56-positive diffuse large B-cell lymphoma: comprehensive analysis of clinical, pathological, and molecular characteristics with literature review


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FIGURE 1

(A) Morphology of diffuse large B-cell lymphoma (DLBCL), CD56+; H&E, 20x; (B) Strong expression of CD56 in DLBCL not otherwise specified (NOS) (tissue microarray), 4x; (C) weak to moderate CD56 expression in DLBCL NOS (tissue microarray), 4x.
(A) Morphology of diffuse large B-cell lymphoma (DLBCL), CD56+; H&E, 20x; (B) Strong expression of CD56 in DLBCL not otherwise specified (NOS) (tissue microarray), 4x; (C) weak to moderate CD56 expression in DLBCL NOS (tissue microarray), 4x.

Genetic profile of CD56 positive diffuse large B-cell lymphoma (DLBCL) samples

Case number in Table 2 COO IHC COO AFPL fusion variants VAF (%) variant classiification Schmitz et al., 201832 classification
gene nucleotide change amino acid change
1 GCB GCB ND RANBP1 NM_002882.3:c.23A>G NP_002873.1:p.(His8Arg) 13,7 Uncertain significance unclassified
2 GCB GCB ND ND ND ND ND ND unclassified
3 GCB GCB ND CD79B NM_000626.2:c.587A>T NP_000617.1:p.(Tyr196Phe) 49,0 Pathogenic EZB
CD79B NM_000626.2:c.568A>G NP_000617.1:p.(Met190Val) 50,1 Uncertain significance
EZH2 NM_001203247.1:c.1922A>G NP_001190176.1:p.(Tyr641Cys) 53,7 Pathogenic
MYD88 NM_001172567.1:c.656C>G NP_001166038.1:p.(Ser219Cys) 37,7 Uncertain significance
SH3BP5 NM_004844.4:c.460G>A NP_004835.2:p.(Ala154Thr) 19,3 Uncertain significance
4 ABC ABC IGH-BCL6 CD79B NM_000626.2:c.587A>C NP_000617.1:p.(Tyr196Ser) 25,9 Pathogenic BN2
SH3BP5 NM_004844.4:c.460G>A NP_004835.2:p.(Ala154Thr) 12,6 Uncertain significance

Clinicopathological characteristics of patients with CD56 positive diffuse large B-cell lymphoma (DLBCL), review of the literature with our series

Publication Coun No of pat Case No Sex Age GC type** Non-GC type LN Extranodal disease and site Clinical stage IPI LDH Surg CT and No. of cycles RT Response FU
Kern 199323 USA 1 1 NA NA NA NA NA NA NA NA NA NA NA NA NA
Muroi 199817 Jap 2 1 M,49 Yes Yes Liver, Spleen, Pericard. Ef. Liver NA NA NA No CHOP, NAx No PR? NA
2 F,62 Yes Yes NA NA NA No CHOP, NAx No PR? NA
Sekita 199918 Jap 1 1 M,16 Yes Yes I NA NA No CHOP, 6x No CR 10 m
Hammer 199815 USA 4 1 M,51 NA NA Yes Stomach NA NA NA NA NA NA NA
2 M,69 NA NA No NA NA NA NA NA NA NA
3 M,76 NA NA Yes NA NA NA NA NA NA NA
4 M,54 NA NA Yes NA NA NA NA NA NA NA
Otsuka 200414 Jap 2 1 NA Yes NA NA NA NA NA NA NA NA NA NA
2 NA Yes NA NA NA NA NA NA NA NA NA NA
Weisberger *200611 1 M,41 Yes Yes No Ileocecal valve NA NA NA NA NA NA NA NA
USA 10 2 M,52 Yes Yes SpineAbdomen Brain NA NA NA NA NA NA NA NA
3 M,54 Yes Yes NA NA NA NA NA NA NA NA
4 M,83 Yes No NA NA NA NA NA NA NA NA
5 M,49 Yes Yes NA NA NA NA NA NA NA NA
6 F,57 Yes No NA NA NA NA NA NA NA NA
7 F,69 Yes Yes NA NA NA NA NA NA NA NA
8 M,77 Yes Yes NA NA NA NA NA NA NA NA
9 M,84 Yes Yes NA NA NA NA NA NA NA NA
10 M,77 No NA NA NA NA NA NA NA NA
Isobe 200713 Jap 3 1 M,80 Yes Yes Ascites NA NA NA No THP-COP, 3x No NR DOD
2 F,87 Yes No Ileum NA NA NA Yes No No CR 22 m
3 M,73 Yes Yes Ileum NA NA NA Yes R-CHOP, 6x No CR 22 m
Chen 201016 Ch 1 1 NA NA NA NA NA NA NA NA NA NA NA NA
Gomyo 20109 Jap 7 1 M,29 Yes Yes Spleen IIIB HI No R-CHOP, aPBSCT No CR A, 24 m
2 F,60 Yes Yes WR IIA L N No R-CHOP 3x Yes CR A, 50 m
3 F,22 Yes No WR IA L N No CHOP 3x Yes CR A, 57 m
4 M,64 Yes Yes Pl. Ef, Adr. gl, Submand. gl IIIA H No CHOP 5x No CR D, 4 m
5 M,63 Yes No Nasal cavity IA L N No RCHOP 3x Yes CR (pneumonia)
6 M,50 Yes No Intra-extradural mass IA L N No Res+CHOP 4x Ye RCR A, 43 m
7 F,45 Yes No Subcutis IVA HI No R-CHOP 8x sNo A, 70 mA, 5 m
Stacchini 201212 It 5 1 M,72 Yes Yes Spleen, Stomach, Pancr. NA NA NA NA NA NA NA NA
2 M,15 Yes Yes Stomach, Liver NA NA NA NA NA NA NA NA
3 M,71 Yes No Nasopharynx NA NA NA NA NA NA NA NA
4 M,60 NA NA NA NA NA NA NA NA
5 M,21 Yes Yes No NA NA NA NA NA NA NA AWD 12m
Gu 201310 SK 1 1 F,5 Yes WR I N Yes COPAD, 6x No CR NA
Liu 20208 Ch 1 1 M,14 Yes, DH Yes Nasopharynx IV NA No CTX+CP No CR NA
R-Hyper-CVAD AB
R-DA-EPOCH, 6x
IT DM+CTB,4x
Gasljevic 2022 Slo 7 1 F,56 Yes Yes Skeletal muscle IA 0 N Yes R-CHOP, 3x No CR A, 63 m
2 F,51 Yes Yes Small bowel IA 0 N No R-CHOP, 3x No CR A, 73 m
3 M,57 Yes IIA 0 No R-CHOP, 6x No CR A, 55 m
4 M,56 Yes, DE Spleen, Liver, Adrenal gland IVB 0 No R-EPOCH,6x +IT,2x No CR A, 40 m
5 F,53 Yes Yes IIA 3 N Yes CHOP, 3x Yes CR A, 62 m
6 F,30 Yes Yes IVB 3 No R-CHOP,8x Yes CR A, 182 m
7 F,79 NA NA Yes IVB 5 No No No NA DOD
eISSN:
1581-3207
Język:
Angielski
Częstotliwość wydawania:
4 razy w roku
Dziedziny czasopisma:
Medicine, Clinical Medicine, Internal Medicine, Haematology, Oncology, Radiology