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Kamijo H, Miyagaki T, Norimatsu Y, Shishido-Takahashi N, Kuzumi A, Asano Y, Sato S. Sézary syndrome without erythroderma: A case report and review of published work. J Dermatol 2018; 46:61-64. [PMID: 30379353 DOI: 10.1111/1346-8138.14692] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 09/28/2018] [Indexed: 11/28/2022]
Abstract
Sézary syndrome (SS) is defined by erythroderma and circulating atypical T cells, with or without lymphadenopathy. Recently, Thompson et al. identified a distinct population of SS patients with an atypical presentation: a high blood tumor burden of Sézary cells fulfilling criteria for SS but without fulfilling the criteria for erythroderma at the diagnosis. Here, we report a case of a 49-year-old Japanese man with SS who did not present with erythroderma initially, but exhibited erythematous itchy papules symmetrically located on the legs and arms. We also reviewed reported cases of SS without initial erythroderma. The skin manifestations at diagnosis varied from patches to tumors often seen in mycosis fungoides, and other rarer findings such as excoriation, palmoplantar keratoderma and alopecia. Pruritus was reported in most patients (86%), unlike early mycosis fungoides, and could be the main clue to the diagnosis of SS. Notably, three patients were reported to have presented with papular lesions, similar to our case. Little is known about why skin lesions in SS without erythroderma vary and why these cases did not exhibit erythroderma initially. Attenuated stimulation by colonized Staphylococcus aureus, impairment in recruitment of malignant T cells and suppression of inflammatory response induced by malignant T cells with regulatory phenotype may be associated with skin manifestations. Further studies are necessary to elucidate the etiology of this entity.
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Affiliation(s)
- Hiroaki Kamijo
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Tomomitsu Miyagaki
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Yuta Norimatsu
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | | | - Ai Kuzumi
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Yoshihide Asano
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Shinichi Sato
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
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Novelli M, Fava P, Sarda C, Ponti R, Osella-Abate S, Savoia P, Bergallo M, Lisa F, Fierro MT, Quaglino P. Blood flow cytometry in Sézary syndrome: new insights on prognostic relevance and immunophenotypic changes during follow-up. Am J Clin Pathol 2015; 143:57-69. [PMID: 25511143 DOI: 10.1309/ajcp1na3ychcdeig] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Abstract
OBJECTIVES Sézary syndrome (SS) is characterized by erythroderma, generalized lymphadenopathy, and the presence of circulating atypical lymphocytes, which are difficult to identify by morphologic data. METHODS We revised our series of 107 patients in an attempt to better define the phenotypic aberrancies in blood at diagnosis and the immunophenotypic stability over time detected by flow cytometry. Polymerase chain reaction assay was also used to study CD26/dipeptidyl peptidase IV (DPPIV) gene methylation. RESULTS The most common aberrancies were represented by the lack of CD26 (96/107) or CD38 (101/107) expression and the presence of a "dim" CD3, CD4, or CD2 population. There was a high variability in CD7 expression. In total, 31% of the patients had phenotypical heterogeneity in CD26 and CD7 expression at diagnosis. The phenotype was stable over time in 73 of 95 patients with available follow-up data, while 22 of 95 patients developed changes in CD26, CD7, or CD2 expression. CD4+CD26- SS showed hypermethylation of the CpG islands for the promoter region of CD26/DPPIV. Multivariate analysis showed that CD26 expression is a favorable prognostic factor (hazard ratio, 2.94; P = .045). CONCLUSIONS We confirm the relevance of CD26 negativity in SS diagnosis and monitoring. Nevertheless, the presence of rare CD26+ cases suggests that a multiparameter flow cytometry approach should be used. Changes in methylation profile could account for phenotypical heterogeneity.
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Affiliation(s)
- Mauro Novelli
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Paolo Fava
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Cristina Sarda
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Renata Ponti
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Simona Osella-Abate
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Paola Savoia
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | | | - Francesco Lisa
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Maria Teresa Fierro
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Pietro Quaglino
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
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Singh A, Schabath R, Ratei R, Stroux A, Klemke CD, Nebe T, Flörcken A, van Lessen A, Anagnostopoulos I, Dörken B, Ludwig WD, Pezzutto A, Westermann J. Peripheral blood sCD3⁻ CD4⁺ T cells: a useful diagnostic tool in angioimmunoblastic T cell lymphoma. Hematol Oncol 2013; 32:16-21. [PMID: 23798351 DOI: 10.1002/hon.2080] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Revised: 04/18/2013] [Accepted: 04/19/2013] [Indexed: 11/08/2022]
Abstract
Angioimmunoblastic T cell lymphoma (AITL) belongs to the subgroup of mature T cell lymphomas according to the World Health Organization and is one of the common T cell lymphomas in Western countries. Particularly in cases in which histological confirmation cannot be easily achieved, immunophenotyping of peripheral blood can give important information for the differential diagnosis of AITL. sCD3⁻ CD4⁺ T cells are a typical feature of AILT in flow cytometry of peripheral blood. In this retrospective study, the diagnostic value of flow cytometry for the diagnosis 'AITL' was assessed by comparing the frequency of sCD3⁻ CD4⁺ T cells in leukemic AITL patients and in patients with other leukemic CD4⁺ T cell lymphomas. Immunophenotyping of peripheral blood by flow cytometry was performed in a lymphocyte gate using fluorochrome-labelled antibodies against CD3, CD2, CD4, CD5, CD7, CD8, CD10, CD14, CD16, CD19, CD56, CD57 and T cell receptor. In 17/17 leukemic AITL patients, a small but distinct population of sCD3⁻ CD4⁺ T cells was detected (mean percentage of sCD3⁻ CD4⁺ T cells in the lymphocyte gate: 11.9 ± 15.4%, range 0.1-51.8%). In contrast, sCD3⁻ CD4⁺ T cells were found in only 1/40 patients with other leukemic CD4⁺ T cell lymphomas (one patient with mycosis fungoides). sCD3⁻ CD4⁺ T cells have a high positive predictive value (94%) for the diagnosis 'AITL'. Flow cytometry is particularly useful in the differential diagnosis of AITL, even if the aberrant T cell population has a very low frequency. Further biological characterization of this subfraction of lymphoma cells is warranted.
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Affiliation(s)
- Anju Singh
- Department of Hematology, Oncology and Tumor Immunology, Charité-University Medicine Berlin, Campus Virchow-Klinikum, Berlin, Germany; Labor Berlin Charité Vivantes GmbH, Berlin, Germany
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Kim S, Jahan-Tigh R, Duvic M. Papuloerythroderma of Ofuji associated with an indolent CD3(−), CD4(+), TCR(−) peripheral T-cell lymphoma. Leuk Lymphoma 2013; 54:2059-61. [DOI: 10.3109/10428194.2012.762976] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Macias ES, Pereira FA, Rietkerk W, Safai B. Superantigens in dermatology. J Am Acad Dermatol 2011; 64:455-72; quiz 473-4. [DOI: 10.1016/j.jaad.2010.03.044] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2009] [Revised: 02/18/2010] [Accepted: 03/03/2010] [Indexed: 12/15/2022]
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Baseggio L, Berger F, Morel D, Delfau-Larue MH, Goedert G, Salles G, Magaud JP, Felman P. Identification of circulating CD10 positive T cells in angioimmunoblastic T-cell lymphoma. Leukemia 2005; 20:296-303. [PMID: 16341050 DOI: 10.1038/sj.leu.2404013] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
In most cases of lymphomas with blood dissemination, the careful cytological analysis of peripheral blood smears provides a rapid orientation to diagnosis, even if the final subtyping is achieved by histology and eventually other techniques. Here, we evaluated if the analysis of blood smears may suggest the blood dissemination of angioimmunoblastic T-cell lymphoma (AITL) and if CD10 expression on neoplastic T cells, as recently reported on AITL, may contribute to the diagnosis. In all, 11 lymph nodes and six peripheral blood samples from 12 patients with AITL were studied using four-colour flow cytometry associated to histological, cytological and molecular data. According to previous results, a fraction of T cells expressed CD10 in 10/11 lymph nodes. Interestingly, all blood smears showed atypical lymphoid cells and a fraction of T cells expressed CD10 with a mean percentage of 18.75% (range 5.00-47.00%), regardless of lymphocytosis level and of rate of CD10 T cells in corresponding lymph node. In contrast, in all control samples (100), none CD10-positive T cell was identified. This is to our knowledge the first description of circulating CD10 neoplastic T cells in AITL. Therefore, they ought to be explored in further studies when aggressive lymphoma, in particular with lymphopenia and circulating atypical cells, is suspected.
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Affiliation(s)
- L Baseggio
- Laboratoire d'Hématologie cellulaire, Centre Hospitalier Lyon-Sud, Pierre-Bénite, France
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Laetsch B, Hofbauer G, Kempf W, Burg G, Dummer R. Atypical Poorly Differentiated Cutaneous T-Cell Lymphoma with an Angiocentric Growth Pattern Presenting Histologically as Vasculitis. Dermatology 2005; 210:341-5. [PMID: 15942225 DOI: 10.1159/000084763] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2004] [Accepted: 09/24/2004] [Indexed: 11/19/2022] Open
Abstract
We report the case of a 41-year-old patient with an aggressive cutaneous T-cell lymphoma (CTCL) initially presenting on histology as lymphocytic vasculitis. On repeated histological examination and by molecular biology work-up, the diagnosis of an unclassifiable CTCL could eventually be established. This atypical poorly differentiated lymphoma was of a CD4+ CD8- CD56- phenotype and followed an unfavourable course. The patient died despite chemo- and immunotherapy 7 months after the first consideration of lymphoma as diagnosis.
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Affiliation(s)
- B Laetsch
- Dermatologische Klinik, Universitätsspital Zürich, Zürich, Schweiz
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Tokura Y, Yagi H, Seo N, Takagi T, Takigawa M. Nonerythrodermic, leukemic variant of cutaneous T-cell lymphoma with indolent clinical course: Th2-type tumor cells lacking T-cell receptor/CD3 expression and coinfiltrating tumoricidal CD8 T cells. J Am Acad Dermatol 2000; 43:946-54. [PMID: 11044831 DOI: 10.1067/mjd.2000.101880] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
As typically represented by Sézary syndrome, the leukemic form of cutaneous T-cell lymphoma (CTCL) mostly exhibits erythroderma. A patient with CTCL had slowly developing skin tumors as well as chronic leukemia. The tumor cell was CD4+ CD7- Th2 cells lacking T-cell receptor/CD3 complex and persistently occupied 27% to 48% of peripheral blood lymphocytes. In skin tumors, only 13% of tumor-infiltrating lymphocytes were malignant cells and substantial numbers of nonmalignant CD4+ or CD8+ T cells and B cells coinfiltrated. CD8+-infiltrating T cells had cytotoxic activity against the malignant T cell. Our case demonstrates the existence of the leukemic form of CTCL presenting with skin manifestation other than erythroderma and parapsoriatic patches. The nonerythrodermic feature and indolent course may be associated with the lack of T-cell receptor/CD3 expression and coinfiltration of a high percentage of nontumor lymphocytes, including tumoricidal CD8+ T cells.
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Affiliation(s)
- Y Tokura
- Department of Dermatology, Hamamatsu University School of Medicine, 3600 Handa-cho, Hamamatsu 431-3192, Japan.
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Serke S, van Lessen A, Hummel M, Szczepek A, Huhn D, Stein H. Circulating CD4+ T lymphocytes with intracellular but no surface CD3 antigen in five of seven patients consecutively diagnosed with angioimmunoblastic T-cell lymphoma. CYTOMETRY 2000; 42:180-7. [PMID: 10861691 DOI: 10.1002/1097-0320(20000615)42:3<180::aid-cyto4>3.0.co;2-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Angioimmunoblastic T-cell lymphoma (AITL) accounts for less than 1% of all lymphatic malignancies. Oligoclonality or monoclonality for any of the T-cell receptor (TCR) chain genes can be demonstrated in the majority of the cases. During systematic screening for the presence of circulating lymphocytes with atypical coexpression of differentiation antigens in patients with T-cell lymphomas, we have discovered a minor population (accounting for 0.2% to 10.% of all lymphocytes) of atypical lymphocytes in the blood of five of seven patients consecutively diagnosed in 1997/1998 by lymph node histology to have AITL. The major distinguishing feature of these cells consists of the lack of the surface expression of the CD3 antigen, but not of the intracellular expression. These cells express the T-cell antigens CD2 and CD5 on their surface, but not CD7, and they express CD4 and CD45 at numbers of molecules per cell typical for T lymphocytes. Gene scan analyses for the TCR gamma chain revealed oligoclonality of these flow-sorted cells in one patient and monoclonality in two patients, the same patterns of TCR gamma chain gene as determined processing the respective diagnostic lymph nodes. Circulating CD4-expressing T lymphocytes with exclusively cytoplasmic expression of CD3 appear to represent the malignant population in patients with histologically diagnosed AITL.
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Affiliation(s)
- S Serke
- Department of Internal Medicine, Hematology-Oncology, Virchow Hospital, Charite, Humboldt-University, Berlin, Germany
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Roufosse F, Schandené L, Sibille C, Willard-Gallo K, Kennes B, Efira A, Goldman M, Cogan E. Clonal Th2 lymphocytes in patients with the idiopathic hypereosinophilic syndrome. Br J Haematol 2000; 109:540-8. [PMID: 10886202 DOI: 10.1046/j.1365-2141.2000.02097.x] [Citation(s) in RCA: 152] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Idiopathic hypereosinophilic syndrome (HES) and Gleich's syndrome are related disorders characterized by persistent or recurrent hypereosinophilia of unknown origin. Elevated IgE levels and polyclonal hypergammaglobulinaemia are considered as markers of benign outcome in this setting as they are generally associated with predominant cutaneous manifestations and favourable response to glucocorticoid therapy. In a previous study, we identified a clonal population of CD3-CD4+ Th2-like lymphocytes secreting interleukin (IL)-5 and IL-4 in peripheral blood of a patient fulfilling the diagnostic criteria of HES with associated serum hyper-IgE. We now extend this observation by describing identical findings in three additional patients, and we compare their clinical and biological parameters with five other patients with HES. Chromosomal abnormalities were detected in purified CD3-CD4+ Th2 cells from three patients, among whom one developed anaplastic null cell lymphoma. We therefore suggest that a careful search for T-lymphocyte clonality and cytogenetic changes should be included in the work-up of HES for adequate management.
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Affiliation(s)
- F Roufosse
- Department of Internal Medicine and Immunology, Hôpital Erasme, Université Libre de Bruxelles, Belgium
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Lee BN, Duvic M, Tang CK, Bueso-Ramos C, Estrov Z, Reuben JM. Dysregulated synthesis of intracellular type 1 and type 2 cytokines by T cells of patients with cutaneous T-cell lymphoma. CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY 1999; 6:79-84. [PMID: 9874668 PMCID: PMC95664 DOI: 10.1128/cdli.6.1.79-84.1999] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Mycosis fungoides (MF) and Sezary syndrome (SS) are the two main clinical entities of cutaneous T-cell lymphoma (CTCL). As the disease progresses from MF to SS, a switch from a type 1 (interleukin [IL]-2 and gamma interferon [IFN-gamma]) to a type 2 (IL-4) cytokine production profile occurs. Although roles for type 1 and type 2 cytokines in the pathogenesis of CTCL have been proposed, the cellular origins of these cytokines are unclear. Using flow cytometry to identify individual T-cell subsets, we studied cytokine synthesis by the T cells of 13 patients with SS and 12 with MF and 9 hematologically healthy donors. Upon activation with phorbol 12-myristate 13-acetate (PMA), the numbers of T cells synthesizing IL-2 were similar for all study groups. Whereas the predominant T-cell producing IL-2 in healthy donors and in those with MF was CD7(+), in patients with SS, it was CD7(-). Although the number of IL-4(+) CD4(+) T cells was low for all study groups, there was a significantly higher number of IL-4(+) CD8(+) T cells in patients with MF than in those with SS or healthy donors. There was a decline in the number of IFN-gamma-producing T cells in CTCL donors compared to that in healthy donors. More importantly, there was a significant decrease in the number of IFN-gamma-producing T cells with disease progression from MF to SS. The inability of these T cells to synthesize IFN-gamma may have prognostic value in CTCL, since it may be responsible for the progression of the disease from MF to SS.
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Affiliation(s)
- B N Lee
- Division of Pathology and Laboratory Medicine, Division of Medicine, The University of Texas M. D. Anderson Cancer Center, Houston, Texas 77030, USA
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