Letter to the Editor

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Blood Res 2013; 48(4):

Published online December 31, 2013

https://doi.org/10.5045/br.2013.48.4.296

© The Korean Society of Hematology

Primary diffuse large B-cell lymphoma of the bone marrow in a frail and elderly patient successfully treated with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone

Pasquale Niscola1*, Massimiliano Palombi1, Stefano Fratoni2, Alessio Perrotti1, and Paolo de Fabritiis1

1Hematology Division, S. Eugenio Hospital, Rome, Italy.

2Department of Pathology, S. Eugenio Hospital, Rome, Italy.

Correspondence to : Pasquale Niscola. Hematology Division, S. Eugenio Hospital, Piazzale dell'Umanesimo 10, 00144, Rome, Italy. pniscola@gmail.com

Received: July 27, 2013; Revised: August 1, 2013; Accepted: November 21, 2013

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Fig. 1.

(A) Bone marrow biopsy (Giemsa stain, high magnification) showing a neoplastic infiltrate composed predominantly of blastic cells with centroblastic morphology, with minor components composed of small centrocyte-like cells. These findings are indicative of diffuse large B-cell lymphoma with features suggestive of a centrofollicular origin. (B) Immunostaining with CD20L26 antibodies reveals diffuse membrane expression in neoplastic cells. (C) Immunostaining with BCL2 reveals diffuse cytoplasmatic expression by neoplastic cells.


  1. Martinez, A, Ponzoni, M, Agostinelli, C, et al. Primary bone marrow lymphoma: an uncommon extranodal presentation of aggressive non-hodgkin lymphomas. Am J Surg Pathol, 2012;36;296-304.
    Pubmed
  2. Gudgin, E, Rashbass, J, Pulford, KJ, Erber, WN. Primary and isolated anaplastic large cell lymphoma of the bone marrow. Leuk Lymphoma, 2005;46;461-463.
    Pubmed
  3. Chang, H, Hung, YS, Lin, TL, et al. Primary bone marrow diffuse large B cell lymphoma: a case series and review. Ann Hematol, 2011;90;791-796.
    Pubmed
  4. Strauchen, JA. Primary bone marrow B-cell lymphoma: report of four cases. Mt Sinai J Med, 2003;70;133-138.
    Pubmed
  5. Kajiura, D, Yamashita, Y, Mori, N. Diffuse large B-cell lymphoma initially manifesting in the bone marrow. Am J Clin Pathol, 2007;127;762-769.
    Pubmed
  6. Hishizawa, M, Okamoto, K, Chonabayashi, K, Kaneko, H, Watanabe, M, Tsudo, M. Primary large B-cell lymphoma of the bone marrow. Br J Haematol, 2007;136;351.
    Pubmed
  7. Matthies, A, Schuster, SJ, Alavi, A. Staging and monitoring response to treatment in primary non-Hodgkin's lymphoma of bone marrow using (18)F-fluorodeoxyglucose positron emission tomography. Clin Lymphoma, 2001;1;303-306.
    Pubmed
  8. Kazama, H, Teramura, M, Yoshinaga, K, Masuda, A, Motoji, T. Long-term remission of primary bone marrow diffuse large B-cell lymphoma treated with high-dose chemotherapy rescued by in vivo rituximab-purged autologous stem cells. Case Rep Med, 2012;2012;957063.
    Pubmed

Article

Letter to the Editor

Blood Res 2013; 48(4): 296-297

Published online December 31, 2013 https://doi.org/10.5045/br.2013.48.4.296

Copyright © The Korean Society of Hematology.

Primary diffuse large B-cell lymphoma of the bone marrow in a frail and elderly patient successfully treated with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone

Pasquale Niscola1*, Massimiliano Palombi1, Stefano Fratoni2, Alessio Perrotti1, and Paolo de Fabritiis1

1Hematology Division, S. Eugenio Hospital, Rome, Italy.

2Department of Pathology, S. Eugenio Hospital, Rome, Italy.

Correspondence to: Pasquale Niscola. Hematology Division, S. Eugenio Hospital, Piazzale dell'Umanesimo 10, 00144, Rome, Italy. pniscola@gmail.com

Received: July 27, 2013; Revised: August 1, 2013; Accepted: November 21, 2013

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

    Fig 1.

    Figure 1.

    (A) Bone marrow biopsy (Giemsa stain, high magnification) showing a neoplastic infiltrate composed predominantly of blastic cells with centroblastic morphology, with minor components composed of small centrocyte-like cells. These findings are indicative of diffuse large B-cell lymphoma with features suggestive of a centrofollicular origin. (B) Immunostaining with CD20L26 antibodies reveals diffuse membrane expression in neoplastic cells. (C) Immunostaining with BCL2 reveals diffuse cytoplasmatic expression by neoplastic cells.

    Blood Research 2013; 48: 296-297https://doi.org/10.5045/br.2013.48.4.296

    References

    1. Martinez, A, Ponzoni, M, Agostinelli, C, et al. Primary bone marrow lymphoma: an uncommon extranodal presentation of aggressive non-hodgkin lymphomas. Am J Surg Pathol, 2012;36;296-304.
      Pubmed
    2. Gudgin, E, Rashbass, J, Pulford, KJ, Erber, WN. Primary and isolated anaplastic large cell lymphoma of the bone marrow. Leuk Lymphoma, 2005;46;461-463.
      Pubmed
    3. Chang, H, Hung, YS, Lin, TL, et al. Primary bone marrow diffuse large B cell lymphoma: a case series and review. Ann Hematol, 2011;90;791-796.
      Pubmed
    4. Strauchen, JA. Primary bone marrow B-cell lymphoma: report of four cases. Mt Sinai J Med, 2003;70;133-138.
      Pubmed
    5. Kajiura, D, Yamashita, Y, Mori, N. Diffuse large B-cell lymphoma initially manifesting in the bone marrow. Am J Clin Pathol, 2007;127;762-769.
      Pubmed
    6. Hishizawa, M, Okamoto, K, Chonabayashi, K, Kaneko, H, Watanabe, M, Tsudo, M. Primary large B-cell lymphoma of the bone marrow. Br J Haematol, 2007;136;351.
      Pubmed
    7. Matthies, A, Schuster, SJ, Alavi, A. Staging and monitoring response to treatment in primary non-Hodgkin's lymphoma of bone marrow using (18)F-fluorodeoxyglucose positron emission tomography. Clin Lymphoma, 2001;1;303-306.
      Pubmed
    8. Kazama, H, Teramura, M, Yoshinaga, K, Masuda, A, Motoji, T. Long-term remission of primary bone marrow diffuse large B-cell lymphoma treated with high-dose chemotherapy rescued by in vivo rituximab-purged autologous stem cells. Case Rep Med, 2012;2012;957063.
      Pubmed
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