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Horwitz SM, Ansell SM, Ai WZ, Barnes J, Barta SK, Choi M, Clemens MW, Dogan A, Greer JP, Halwani A, Haverkos BM, Hoppe RT, Jacobsen E, Jagadeesh D, Kim YH, Lunning MA, Mehta A, Mehta-Shah N, Oki Y, Olsen EA, Pro B, Rajguru SA, Shanbhag S, Shustov A, Sokol L, Torka P, Wilcox R, William B, Zain J, Dwyer MA, Sundar H. NCCN Guidelines Insights: T-Cell Lymphomas, Version 2.2018. J Natl Compr Canc Netw 2019; 16:123-135. [PMID: 29439173 DOI: 10.6004/jnccn.2018.0007] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Natural killer (NK)/T-cell lymphomas are a rare and distinct subtype of non-Hodgkin's lymphomas. NK/T-cell lymphomas are predominantly extranodal and most of these are nasal type, often localized to the upper aerodigestive tract. Because extranodal NK/T-cell lymphomas (ENKL) are rare malignancies, randomized trials comparing different regimens have not been conducted to date and standard therapy has not yet been established for these patients. These NCCN Guidelines Insights discuss the recommendations for the diagnosis and management of patients with ENKL as outlined in the NCCN Guidelines for T-Cell Lymphomas.
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Geller S, Lebowitz E, Pulitzer MP, Horwitz SM, Moskowitz AJ, Dusza S, Myskowski PL. Outcomes and prognostic factors in African American and black patients with mycosis fungoides/Sézary syndrome: Retrospective analysis of 157 patients from a referral cancer center. J Am Acad Dermatol 2019; 83:430-439. [PMID: 31499157 DOI: 10.1016/j.jaad.2019.08.073] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 07/30/2019] [Accepted: 08/30/2019] [Indexed: 11/18/2022]
Abstract
BACKGROUND The prevalence of mycosis fungoides/Sézary syndrome (MF/SS) is higher in the black population than in the white population in the United States and worse outcomes have been observed in black patients. OBJECTIVE To describe the outcomes and to identify prognostic factors in African American and black patients with MF/SS. METHODS Clinical features and follow-up data were analyzed in 157 self-identified African American or black patients seen during 1994-2018. RESULTS We included 122 patients with early stage MF and 35 patients with advanced-stage disease (median follow-up of 25 months). Overall, >80% of the patients who died from disease or progressed had erythema or hyperpigmentation without hypopigmentation. Patients with hypopigmentation, either as the sole manifestation or in combination with other lesions, had better overall survival (P = .002) and progression-free survival (P = .014). Clinical stage, TNMB classification, plaque disease, and elevated serum lactate dehydrogenase were also significantly associated with outcomes. Demographic and socioeconomic parameters were not associated with prognosis. LIMITATIONS A retrospective study at a single cancer center. CONCLUSION MF/SS manifestations and outcomes in African American and black patients are heterogeneous. Demographic and socioeconomic factors do not seem to have a prognostic role, while clinical characteristics might help in the stratification of risk of progression and shorter survival, allowing for individually tailored therapeutic interventions.
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McCarthy CM, Horwitz SM. Association of Breast Implants With Anaplastic Large-Cell Lymphoma. JAMA Oncol 2019; 4:341-342. [PMID: 29302678 DOI: 10.1001/jamaoncol.2017.4467] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Geller S, Hollmann TJ, Horwitz SM, Myskowski PL, Pulitzer M. C-C chemokine receptor 4 expression in CD8+ cutaneous T-cell lymphomas and lymphoproliferative disorders, and its implications for diagnosis and treatment. Histopathology 2019; 76:222-232. [PMID: 31355940 DOI: 10.1111/his.13960] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Accepted: 07/25/2019] [Indexed: 01/30/2023]
Abstract
AIMS Patients with aggressive CD8+ cutaneous T-cell lymphomas (CTCLs) progress rapidly and respond poorly to therapy. Confounding treatment planning, there is clinicopathological overlap between aggressive CD8+ CTCLs and other lymphoproliferative disorders (LPDs). Hence, improved diagnostic methods and therapeutic options are needed. The aim of this study was to examine C-C chemokine receptor 4 (CCR4) expression as a diagnostic and therapeutic biomarker in CD8+ CTCLs/LPDs. METHODS AND RESULTS Forty-nine cases (41 patients) with CD8+ CTCLs/LPDs were examined, including CD8+ mycosis fungoides (MF) (n = 14), aggressive epidermotropic CD8+ cytotoxic T-cell lymphoma (AETCL) (n = 8), subcutaneous panniculitis-like T-cell lymphoma (SPTCL) (n = 7), CD30+ LPDs (n = 6), primary cutaneous γδ T-cell lymphoma (GDTCL) (n = 6), and others (n = 8). Immunohistochemical tissue staining was performed with a CCR4 monoclonal antibody on formalin-fixed paraffin-embedded tissue sections. CCR4 immunostaining was graded as percentage infiltrate, i.e. high (>25%) and low (≤25%), and the results were correlated with clinicopathological diagnoses. CCR4 expression was seen in 69% of the studied cases. Any CCR4 positivity was seen in all CD8+ MF cases, in 83% of CD30+ LPD cases, in 75% of AETCL cases, in 33% of GDTCL cases, and in none of the SPTCL cases. High CCR4 expression was seen in 79% of CD8+ MF cases versus 33% of CD30+ LPD cases, in 17% of GDTCL cases, and in 12.5% of AETCL cases. Patients with more advanced MF stage had higher CCR4 expression. CONCLUSIONS CCR4 immunohistochemistry may be an adjunct in distinguishing advanced CD8+ MF from other CD8+ CTCLs/LPDs. Although CCR4 expression may justify therapeutic targeting of this receptor in CD8+ MF, the role of such therapies in other CD8+ CTCLs/LPDs is not yet clear.
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Lansigan F, Horwitz SM, Pinter-Brown LC, Rosen ST, Pro B, Hsi ED, Federico M, Gisselbrecht C, Schwartz M, Bellm LA, Acosta M, Shustov AR, Advani RH, Feldman T, Lechowicz MJ, Smith SM, Tulpule A, Craig MD, Greer JP, Kahl BS, Leach JW, Morganstein N, Casulo C, Park SI, Foss FM. Outcomes for Relapsed and Refractory Peripheral T-Cell Lymphoma Patients after Front-Line Therapy from the COMPLETE Registry. Acta Haematol 2019; 143:40-50. [PMID: 31315113 DOI: 10.1159/000500666] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 04/29/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND Outcomes for patients with peripheral T-cell lymphoma (PTCL) who fail to achieve complete response (CR) or relapse after front-line therapy are poor with lack of prospective outcomes data. OBJECTIVES COMPLETE is a prospective registry of 499 patients enrolled at academic and community sites in the United States detailing patient demographics, treatment and outcomes for patients with aggressive T cell lymphomas. We report results for patients with primary refractory and relapsed disease. METHODS Primary refractory disease was defined as an evaluable best response to initial treatment (induction ± maintenance or consolidation/transplant) other than CR, and included a partial response, progressive disease, or no response/stable disease. Relapsed disease was defined as an evaluable best response to initial treatment of CR, followed by disease progression at a later date, irrespective of time to progression. Patients were included in the analysis if initial treatment began within 30 days of enrollment and treatment duration was ≥4 days. RESULTS Of 420 evaluable patients, 97 met the definition for primary refractory and 58 with relapsed disease. In the second-line setting, relapsed patients received single-agent therapies more often than refractory patients (52 vs. 28%; p = 0.01) and were more likely to receive single-agent regimens (74 vs. 53%; p = 0.03). The objective response rate to second-line therapy was higher in relapsed patients (61 vs. 40%; p = 0.04) as was the proportion achieving a CR (41 vs. 14%; p = 0.002). Further, relapsed patients had longer overall survival (OS) compared to refractory patients, with a median OS of 29.1 versus 12.3 months. CONCLUSIONS Despite the availability of newer active single agents, refractory patients were less likely to receive these therapies and continue to have inferior outcomes compared to those with relapsed disease. PTCL in the real world remains an unmet medical need, and improvements in front-line therapies are needed.
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Stuver RN, Khan N, Schwartz M, Acosta M, Federico M, Gisselbrecht C, Horwitz SM, Lansigan F, Pinter‐Brown LC, Pro B, Shustov AR, Foss FM, Jain S. Single agents vs combination chemotherapy in relapsed and refractory peripheral T-cell lymphoma: Results from the comprehensive oncology measures for peripheral T-cell lymphoma treatment (COMPLETE) registry. Am J Hematol 2019; 94:641-649. [PMID: 30896890 DOI: 10.1002/ajh.25463] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 02/18/2019] [Accepted: 03/12/2019] [Indexed: 11/11/2022]
Abstract
Single agents have demonstrated activity in relapsed and refractory (R/R) peripheral T-cell lymphoma (PTCL). Their benefit relative to combination chemotherapy remains undefined. Patients with histologically confirmed PTCL were enrolled in the Comprehensive Oncology Measures for Peripheral T-cell Lymphoma Treatment (COMPLETE) registry. Eligibility criteria included those with R/R disease who had received one prior systemic therapy and were given either a single agent or combination chemotherapy as first retreatment. Treatment results for those with R/R disease who received single agents were compared to those who received combination chemotherapy. The primary endpoint was best response to retreatment. Fifty-seven patients met eligibility criteria. At first retreatment, 46% (26/57) received combination therapy and 54.5% (31/57) received single agents. At median follow up of 2 years, a trend was seen towards increased complete response rate for single agents versus combination therapy (41% vs 19%; P = .02). There was also increased median overall survival (38.9 vs 17.1 months; P = .02) and progression-free survival (11.2 vs 6.7 months; P = .02). More patients receiving single agents received hematopoietic stem-cell transplantation (25.8% vs 7.7%, P = .07). Adverse events of grade 3 or 4 occurred more frequently in those receiving combination therapy, although this was not statistically significant. The data confirm the unmet need for better treatment in R/R PTCL. Despite a small sample, the analysis shows greater response and survival in those treated with single agents as first retreatment in R/R setting, while maintaining the ability to achieve transplantation. Large, randomized trials are needed to identify the best strategy.
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Ghione P, Cordeiro PG, Ni A, Hu Q, Ganesan N, Galasso N, Dogan A, Horwitz SM. Risk of breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) in a cohort of 3,546 women prospectively followed after receiving textured breast implants. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.1565] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1565 Background: Breast implant-associated anaplastic large-cell lymphoma (BIA-ALCL) is a rare subtype of T-cell lymphoma, developing in in the fluid or capsule surrounding breast implants, primarily or exclusively in those with textured surfaces. Several prior series have estimated the risk of BIA- ALCL at 1/6920 - 1/3800 women in retrospectively defined cohorts (from diagnosed cases within national or pathology databases), approximating the population at risk from sales records or other estimates (Sirinvasa 2017; Loch-Wilkinson 2017; de Boer 2018). Methods: A prospective cohort study was conducted in the population that underwent breast reconstruction by a single surgeon at Memorial Sloan Kettering Cancer Center (MSKCC) from April 1993 to December 2017. Patients had long-term follow-up, and events related to implants were prospectively recorded. We identified all cases of BIA-ALCL by cross-checking data from internal clinical records, pathology records, and outside reports. Incidence rate per person-years and cumulative incidence when accounting for competing risk were calculated. 134 women who received smooth-surface implants were excluded from the analysis, since these implants have not been associated with BIA-ALCL. Results: From 1993 to 2017, 3546 patients underwent 6023 breast reconstructions using textured surface implants. All reconstructions were performed by a single surgeon (PGC) on patients enrolled in this study. To identify BIA-ALCL occurrence, clinical and pathological data were assessed from a prospective database. Median follow-up was 7 years (range, 3 days - 24.7 years). Eight women developed ALCL after a median exposure of 11.2 years (range, 8.3-15.8 years). Overall risk of BIA-ALCL in this cohort was 0.294 cases per 1000 person-years (1/443 women). Conclusions: This study, evaluating the risk of women with textured breast implants from a prospective database with long-term follow-up, demonstrated that the incidence rate of BIA-ALCL may be higher than previously reported. These results can help inform implant choice for women undergoing breast reconstruction.
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Kumar A, Sha F, Toure A, Dogan A, Ni A, Batlevi CL, Palomba MLM, Portlock C, Straus DJ, Noy A, Horwitz SM, Moskowitz A, Hamlin P, Moskowitz CH, Matasar MJ, Zelenetz AD, Younes A. Patterns of survival in patients with recurrent mantle cell lymphoma in the modern era: progressive shortening in response duration and survival after each relapse. Blood Cancer J 2019; 9:50. [PMID: 31110172 PMCID: PMC6527702 DOI: 10.1038/s41408-019-0209-5] [Citation(s) in RCA: 76] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 02/27/2019] [Accepted: 04/03/2019] [Indexed: 01/29/2023] Open
Abstract
As the survival of patients with mantle cell lymphoma (MCL) continues to improve, patients are increasingly being treated with multiple regimens. However, outcome after each line remains poorly characterized in the modern era. To address this knowledge gap, we retrospectively studied 404 consecutive MCL patients who were managed between 2000 and 2014 at Memorial Sloan Kettering Cancer Center. Histologic diagnosis was centrally confirmed, and patients were followed longitudinally from diagnosis throughout their disease course. Progression-free survival (PFS) and overall survival (OS) were determined by Kaplan–Meier method. The median OS and PFS after first-line treatment were 9.7 and 4.0 years, respectively. After second-line therapy, the median OS and PFS were 41.1 and 14.0 months, third line were 25.2 and 6.5 months, and fourth line were 14.4 and 5.0 months. In patients less than 65 years, stem cell transplant (SCT)-based frontline regimens were associated with improved PFS compared with non-SCT regimens (median PFS: 86.2 versus 40.0 months; P < 0.01), with a trend toward longer OS (median OS: 165.0 versus 120.0 months; P = 0.06). Early treatment failure after first-line regimens was associated with worse OS (5.9 versus 2.5 years; P < 0.01). Our study should facilitate establishing proper endpoints for future clinical trials using novel treatment approaches.
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Advani RH, Horwitz SM, Iyer SP, Bartlett NL, Kim WS, Tilly H, Belada D, Feldman T, Illés Á, Jacobsen ED, Huettmann A, Zinzani PL, O'Connor OA, Trepicchio WL, Miao HH, Rao S, Onsum M, Manley TJ, Illidge T. Response to A+CHP by CD30 expression in the ECHELON-2 trial. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.7538] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7538 Background: Brentuximab vedotin (BV) is an antibody-drug conjugate that targets CD30. The ECHELON-2 (E-2) study demonstrated significantly longer progression-free and overall survival with BV plus cyclophosphamide, doxorubicin, and prednisone (A+CHP) versus CHOP in frontline treatment of patients (pts) with CD30+ peripheral T-cell lymphoma (PTCL). Complete remission (CR) rate (A+CHP 68%; CHOP 56%) and objective response rate (ORR) (A+CHP 83%; CHOP 72%) were also significantly increased. Expression of CD30 is universal in systemic anaplastic large-cell lymphoma (sALCL) but variable among non-sALCL subtypes. As ORR is a direct measure of antitumor activity, we examined response to A+CHP by CD30 expression. Methods: Pts with CD30+ (≥10% by local review) PTCL were included in E-2. Eligible histologies included ALK+ sALCL (IPI ≥2), ALK− sALCL, PTCL-not otherwise specified (PTCL-NOS), angioimmunoblastic T-cell lymphoma (AITL), adult T-cell leukemia/lymphoma, enteropathy-associated T-cell lymphoma, and hepatosplenic T-cell lymphoma. We analyzed the relationship between CD30 expression (IHC Ber H2 antibody) above and below the median (median CD30=18% PTCL-NOS; 25% AITL) and CR rate, ORR, and duration of CR (DOCR) in pts with AITL and PTCL-NOS treated with A+CHP. Results: Most (26/29, 90%) AITL pts had CD30 expression between 10% and 30%. PTCL-NOS pts were more evenly distributed across levels of CD30 expression ranging from 10% to 100%. CD30 levels were neither predictive of response (Table) nor significantly associated with DOCR in pts with AITL (P=0.30) or PTCL-NOS (P=0.90) (log-rank test). Response by CD30 expression. Clinical trial information: NCT01777152. Conclusions: CD30 expression above vs below median (or at 10%) did not predict response to A+CHP in E-2 non-ALCL subtypes, as responses were seen across CD30 levels. This may be due to intra- and inter-tumoral heterogeneity of CD30 expression, limitations of IHC, the nature of CD30 on the cell surface, and multiple mechanisms of action of BV. Further evaluation of the expression-response relationship in PTCL pts with CD30 <10% is warranted.[Table: see text]
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Jagadeesh D, Horwitz SM, Bartlett NL, Advani RH, Jacobsen ED, Duvic M, Gautam A, Rao S, Onsum M, Fanale M, Kim YH. Response to brentuximab vedotin by CD30 expression: Results from five trials in PTCL, CTCL, and B-cell lymphomas. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.7543] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7543 Background: Brentuximab vedotin (BV), an antibody-drug conjugate targeting CD30, has been evaluated in multiple trials in patients (pts) with peripheral T-cell lymphoma (PTCL), cutaneous T-cell lymphoma (CTCL), or B-cell lymphoma. We examined the ability of CD30 expression level to predict response to BV across these patient populations. Methods: Data were integrated from 275 pts with PTCL, CTCL, and B-cell lymphoma treated with BV from 5 prospective clinical trials. Study SGN35-012 evaluated BV plus rituximab or BV monotherapy in pts with relapsed/refractory non-Hodgkin lymphoma. The ALCANZA study compared BV to physician’s choice of methotrexate or bexarotene in pts with mycosis fungoides (MF) or primary cutaneous anaplastic large cell lymphoma (pcALCL). Three investigator-sponsored trials evaluated BV monotherapy in pts with relapsed PTCL, MF, and pcALCL (35-IST-030, 35-IST-001, 35-IST-002). Exploratory analyses were conducted to examine the relationship between CD30 expression and objective response rate (ORR) for pts with CD30 expression ≥10%, <10%, or undetectable (0%) by IHC (malignant cells or lymphoid infiltrate; local review). Results: 143 pts had tumors with CD30 <10%, including 58/143 with undetectable CD30. Activity with BV was observed at all levels of CD30 expression, including CD30=0 (Table). Analysis of the interaction between CD30 and duration of response is ongoing and will be presented in the final poster. ORR by CD30 expression, n/N (%). Clinical trial information: NCT01421667, NCT02588651, NCT01578499, NCT01352520, NCT01396070. Conclusions: CD30 expression levels ≥10%, <10%, or undetectable did not predict response to BV in a range of CD30-expressing lymphomas: Clinical responses occurred in pts with CD30 low and CD30 undetectable lymphomas. Limitations of IHC, the dynamic nature and heterogeneity of cell-surface CD30 expression, and multiple mechanisms of action of BV may all contribute to this observation.[Table: see text]
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Phillips AA, Fields PA, Hermine O, Ramos JC, Beltran BE, Pereira J, Wandroo F, Feldman T, Taylor GP, Sawas A, Humphrey J, Kurman M, Moriya J, Dwyer K, Leoni M, Conlon K, Cook L, Gonsky J, Horwitz SM. Mogamulizumab versus investigator's choice of chemotherapy regimen in relapsed/refractory adult T-cell leukemia/lymphoma. Haematologica 2019; 104:993-1003. [PMID: 30573506 PMCID: PMC6518882 DOI: 10.3324/haematol.2018.205096] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 12/18/2018] [Indexed: 12/30/2022] Open
Abstract
Mogamulizumab, a humanized defucosylated anti-C-C chemokine receptor 4 monoclonal antibody, has been approved in Japan for the treatment of C-C chemokine receptor 4-positive adult T-cell leukemia/lymphoma (ATL). This phase II study evaluated efficacy and safety of mogamulizumab in ATL patients with acute, lymphoma, and chronic subtypes with relapsed/refractory, aggressive disease in the US, Europe, and Latin America. With stratification by subtype, patients were randomized 2:1 to intravenous mogamulizumab 1.0 mg/kg once weekly for 4 weeks and biweekly thereafter (n=47) or investigator's choice of chemotherapy (n=24). The primary end point was confirmed overall response rate (cORR) confirmed on a subsequent assessment at 8 weeks by blinded independent review. ORR was 11% (95%CI: 4-23%) and 0% (95%CI: 0-14%) in the mogamulizumab and chemotherapy arms, respectively. Best response was 28% and 8% in the respective arms. The observed hazard ratio for progression-free survival was 0.71 (95%CI: 0.41-1.21) and, after post hoc adjustment for performance status imbalance, 0.57 (95%CI: 0.337-0.983). The most frequent treatment-related adverse (grade ≥3) events with mogamulizumab were infusion-related reaction and thrombocytopenia (each 9%). Relapsed/refractory ATL is an aggressive, poor prognosis disease with a high unmet need. Investigator's choice chemotherapy did not result in tumor response in this trial; however, mogamulizumab treatment resulted in 11% cORR, with a tolerable safety profile.
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Geller S, Pulitzer M, Horwitz SM, Moskowitz AJ, Myskowski PL. Mycosis fungoides, Psoriasis und PD-1-Inhibitoren - neuer Aspekt einer bekannten Assoziation. J Dtsch Dermatol Ges 2019; 17:186-188. [PMID: 30762967 DOI: 10.1111/ddg.13715_g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Geller S, Myskowski PL, Pulitzer M, Horwitz SM, Moskowitz AJ. Cutaneous T-cell lymphoma (CTCL), rare subtypes: five case presentations and review of the literature. Chin Clin Oncol 2019; 8:5. [DOI: 10.21037/cco.2018.11.01] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Accepted: 11/05/2018] [Indexed: 11/06/2022]
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O'Connor OA, Özcan M, Jacobsen ED, Roncero JM, Trotman J, Demeter J, Masszi T, Pereira J, Ramchandren R, Beaven A, Caballero D, Horwitz SM, Lennard A, Turgut M, Hamerschlak N, d'Amore FA, Foss F, Kim WS, Leonard JP, Zinzani PL, Chiattone CS, Hsi ED, Trümper L, Liu H, Sheldon-Waniga E, Ullmann CD, Venkatakrishnan K, Leonard EJ, Shustov AR. Randomized Phase III Study of Alisertib or Investigator's Choice (Selected Single Agent) in Patients With Relapsed or Refractory Peripheral T-Cell Lymphoma. J Clin Oncol 2019; 37:613-623. [PMID: 30707661 PMCID: PMC6494247 DOI: 10.1200/jco.18.00899] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The aim of this open-label, first-in-setting, randomized phase III trial was to evaluate the efficacy of alisertib, an investigational Aurora A kinase inhibitor, in patients with relapsed/refractory peripheral T-cell lymphoma (PTCL). PATIENTS AND METHODS Adult patients with relapsed/refractory PTCL—one or more prior therapy—were randomly assigned 1:1 to receive oral alisertib 50 mg two times per day (days 1 to 7; 21-day cycle) or investigator-selected single-agent comparator, including intravenous pralatrexate 30 mg/m2 (once per week for 6 weeks; 7-week cycle), or intravenous gemcitabine 1,000 mg/m2 or intravenous romidepsin 14 mg/m2 (days 1, 8, and 15; 28-day cycle). Tumor tissue (disease subtype) and imaging were assessed by independent central review. Primary outcomes were overall response rate and progression-free survival (PFS). Two interim analyses and one final analysis were planned. RESULTS Between May 2012 and October 2014, 271 patients were randomly assigned (alisertib, n = 138; comparator, n = 133). Enrollment was stopped early on the recommendation of the independent data monitoring committee as a result of the low probability of alisertib achieving PFS superiority with full enrollment. Centrally assessed overall response rate was 33% for alisertib and 45% for the comparator arm (odds ratio, 0.60; 95% CI, 0.33 to 1.08). Median PFS was 115 days for alisertib and 104 days for the comparator arm (hazard ratio, 0.87; 95% CI, 0.637 to 1.178). The most common adverse events were anemia (53% of alisertib-treated patients v 34% of comparator-treated patients) and neutropenia (47% v 31%, respectively). A lower percentage of patients who received alisertib (9%) compared with the comparator (14%) experienced events that led to study drug discontinuation. Of 26 on-study deaths, five were considered treatment related (alisertib, n = 3 of 11; comparator, n = 2 of 15). Two-year overall survival was 35% for each arm. CONCLUSION In patients with relapsed/refractory PTCL, alisertib was not statistically significantly superior to the comparator arm.
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Clemens MW, Jacobsen ED, Horwitz SM. 2019 NCCN Consensus Guidelines on the Diagnosis and Treatment of Breast Implant-Associated Anaplastic Large Cell Lymphoma (BIA-ALCL). Aesthet Surg J 2019; 39:S3-S13. [PMID: 30715173 DOI: 10.1093/asj/sjy331] [Citation(s) in RCA: 184] [Impact Index Per Article: 36.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
National Comprehensive Cancer Network (NCCN) guidelines represent the consensus standard of care for diagnosis and management of the majority of known cancers. NCCN guidelines on breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) have been recognized by the US Food and Drug Administration and widely advocated by national specialty societies. Consensus guidelines have helped create a treatment standardization for BIA-ALCL at all stages of disease. NCCN guidelines are evidence-based where possible and utilize expert consensus opinion to fill in gaps that may exist. NCCN undergoes annual panel review by multidisciplinary faculty members, and this article represents the most up-to-date 2019 guidelines. Recommendations focus on parameters for achieving reliable diagnosis and disease management and emphasize the critical role for complete surgical ablation. Suggestions for adjunct treatments and chemotherapy regimens are included for advanced BIA-ALCL with lymph node involvement. BIA-ALCL recurrence and management of unresectable disease, and organ metastasis are addressed. Adherence to recognized BIA-ALCL guidelines ensures patients receive the most current efficacious treatment available.
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Park SI, Horwitz SM, Foss FM, Pinter-Brown LC, Carson KR, Rosen ST, Pro B, Hsi ED, Federico M, Gisselbrecht C, Schwartz M, Bellm LA, Acosta M, Advani RH, Feldman T, Lechowicz MJ, Smith SM, Lansigan F, Tulpule A, Craig MD, Greer JP, Kahl BS, Leach JW, Morganstein N, Casulo C, Shustov AR. The role of autologous stem cell transplantation in patients with nodal peripheral T-cell lymphomas in first complete remission: Report from COMPLETE, a prospective, multicenter cohort study. Cancer 2019; 125:1507-1517. [PMID: 30694529 DOI: 10.1002/cncr.31861] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 09/26/2018] [Accepted: 09/28/2018] [Indexed: 01/19/2023]
Abstract
BACKGROUND The role of autologous stem cell transplantation (ASCT) in the first complete remission (CR1) of peripheral T-cell lymphomas (PTCLs) is not well defined. This study analyzed the impact of ASCT on the clinical outcomes of patients with newly diagnosed PTCL in CR1. METHODS Patients with newly diagnosed, histologically confirmed, aggressive PTCL were prospectively enrolled into the Comprehensive Oncology Measures for Peripheral T-Cell Lymphoma Treatment (COMPLETE) study, and those in CR1 were included in this analysis. RESULTS Two hundred thirteen patients with PTCL achieved CR1, and 119 patients with nodal PTCL, defined as anaplastic lymphoma kinase-negative anaplastic large cell lymphoma, angioimmunoblastic T-cell lymphoma (AITL), or PTCL not otherwise specified, were identified. Eighty-three patients did not undergo ASCT, whereas 36 underwent consolidative ASCT in CR1. At the median follow-up of 2.8 years, the median overall survival was not reached for the entire cohort of patients who underwent ASCT, whereas it was 57.6 months for those not receiving ASCT (P = .06). ASCT was associated with superior survival for patients with advanced-stage disease or intermediate-to-high International Prognostic Index scores. ASCT significantly improved overall and progression-free survival for patients with AITL but not for patients with other PTCL subtypes. In a multivariable analysis, ASCT was independently associated with improved survival (hazard ratio, 0.37; 95% confidence interval, 0.15-0.89). CONCLUSIONS This is the first large prospective cohort study directly comparing the survival outcomes of patients with nodal PTCL in CR1 with or without consolidative ASCT. ASCT may provide a benefit in specific clinical scenarios, but the broader applicability of this strategy should be determined in prospective, randomized trials. These results provide a platform for designing future studies of previously untreated PTCL.
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92
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Dashevsky BZ, Gallagher KM, Grabenstetter A, Cordeiro PG, Dogan A, Morris EA, Horwitz SM, Sutton EJ. Breast implant‐associated anaplastic large cell lymphoma: Clinical and imaging findings at a large US cancer center. Breast J 2019; 25:69-74. [DOI: 10.1111/tbj.13161] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Revised: 01/08/2018] [Accepted: 01/09/2018] [Indexed: 12/22/2022]
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93
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Horwitz SM. A new target in CTCL: treating the skin, blood, and lymph nodes. CLINICAL ADVANCES IN HEMATOLOGY & ONCOLOGY : H&O 2019; 17:40-43. [PMID: 30843897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
MESH Headings
- Antibodies, Monoclonal, Humanized/administration & dosage
- Antibodies, Monoclonal, Humanized/adverse effects
- Antibodies, Monoclonal, Humanized/therapeutic use
- Clinical Decision-Making
- Clinical Trials as Topic
- Disease Management
- Humans
- Lymph Nodes/pathology
- Lymphoma, T-Cell, Cutaneous/blood
- Lymphoma, T-Cell, Cutaneous/diagnosis
- Lymphoma, T-Cell, Cutaneous/mortality
- Lymphoma, T-Cell, Cutaneous/therapy
- Prognosis
- Skin/pathology
- Treatment Outcome
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Abstract
Angioimmunoblastic T-cell lymphoma (AITL) is one of the most common types of T-cell lymphoma, representing about 15-20% of cases of peripheral T-cell lymphoma (PTCL). It is characterized by a unique clinical presentation and distinct pathologic and molecular features. Classes of drugs particularly active in AITL are emerging; however, treatment of relapsed and refractory disease remains a challenge. This chapter reviews the epidemiology, clinical presentation, pathogenesis, diagnosis, and treatment of AITL.
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95
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Geller S, Pulitzer M, Horwitz SM, Moskowitz AJ, Myskowski PL. Mycosis fungoides, Psoriasis and Anti-PD-1 - A New Aspect of Known Associations. J Dtsch Dermatol Ges 2018; 17:186-188. [PMID: 30549439 DOI: 10.1111/ddg.13715] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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96
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Mehta-Shah N, Clemens MW, Horwitz SM. How I treat breast implant-associated anaplastic large cell lymphoma. Blood 2018; 132:1889-1898. [PMID: 30209119 PMCID: PMC6536699 DOI: 10.1182/blood-2018-03-785972] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 08/22/2018] [Indexed: 11/20/2022] Open
Abstract
Breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is a recently described form of T-cell non-Hodgkin lymphoma now formally recognized by the World Health Organization classification of lymphoid neoplasms. The disease most often presents with a delayed seroma around the breast implant, almost exclusively with a textured surface, and manifests with breast pain, swelling or asymmetry, capsular contracture, but can also present with a breast mass, and lymph node involvement. The prognosis of BIA-ALCL is favorable compared with many other subtypes of systemic T-cell lymphoma; however, unlike other non-Hodgkin lymphomas, complete surgical excision for localized disease is an important part of the management of these patients. In this paper, we share our recommendations for a multidisciplinary team approach to the diagnosis, workup, and treatment of BIA-ALCL in line with consensus guidelines by the National Comprehensive Cancer Network.
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97
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O’Brien S, Patel M, Kahl BS, Horwitz SM, Foss FM, Porcu P, Jones J, Burger J, Jain N, Allen K, Faia K, Douglas M, Stern HM, Sweeney J, Kelly P, Kelly V, Flinn I. Duvelisib, an oral dual PI3K-δ,γ inhibitor, shows clinical and pharmacodynamic activity in chronic lymphocytic leukemia and small lymphocytic lymphoma in a phase 1 study. Am J Hematol 2018; 93:1318-1326. [PMID: 30094870 PMCID: PMC8260004 DOI: 10.1002/ajh.25243] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 07/06/2018] [Accepted: 08/03/2018] [Indexed: 02/03/2023]
Abstract
Duvelisib (IPI-145), an oral, dual inhibitor of phosphoinositide-3-kinase (PI3K)-δ and -γ, was evaluated in a Phase 1 study in advanced hematologic malignancies, which included expansion cohorts in relapsed/refractory (RR) chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL) and treatment-naïve (TN) CLL. Per protocol, TN patients were at least 65 years old or had a del(17p)/TP53 mutation. Duvelisib was administered twice daily (BID) in 28-day cycles at doses of 8-75 mg in RR patients (n = 55) and 25 mg in TN patients (n = 18.) Diarrhea was the most common nonhematologic AE (TN 78%, RR 47%); transaminase elevations the most frequent lab-abnormality AE (TN 33.3%, RR 30.9%); and neutropenia the most common ≥grade 3 AE (RR 44%, TN 33%). The overall response rates were 56.4% for RR patients (1.8% CR, 54.5% PR) and 83.3% for TN patients (all PRs); median response duration was 21.0 months in RR patients but was not reached for TN patients. Based upon phase 1 efficacy, pharmacodynamics, and safety, duvelisib 25 mg BID was selected for further investigation in a phase 3 study in RR CLL/SLL.
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98
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Versace A, Ladouceur CD, Graur S, Acuff HE, Bonar LK, Monk K, McCaffrey A, Yendiki A, Leemans A, Travis MJ, Diwadkar VA, Holland SK, Sunshine JL, Kowatch RA, Horwitz SM, Frazier TW, Arnold LE, Fristad MA, Youngstrom EA, Findling RL, Goldstein BI, Goldstein T, Axelson D, Birmaher B, Phillips ML. Diffusion imaging markers of bipolar versus general psychopathology risk in youth at-risk. Neuropsychopharmacology 2018; 43:2212-2220. [PMID: 29795244 PMCID: PMC6135796 DOI: 10.1038/s41386-018-0083-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 03/31/2018] [Accepted: 04/10/2018] [Indexed: 12/22/2022]
Abstract
Bipolar disorder (BD) is highly heritable. Thus, studies in first-degree relatives of individuals with BD could lead to the discovery of objective risk markers of BD. Abnormalities in white matter structure reported in at-risk individuals could play an important role in the pathophysiology of BD. Due to the lack of studies with other at-risk offspring, however, it remains unclear whether such abnormalities reflect BD-specific or generic risk markers for future psychopathology. Using a tract-profile approach, we examined 18 major white matter tracts in 38 offspring of BD parents, 36 offspring of comparison parents with non-BD psychopathology (depression, attention-deficit/hyperactivity disorder), and 41 offspring of healthy parents. Both at-risk groups showed significantly lower fractional anisotropy (FA) in left-sided tracts (cingulum, inferior longitudinal fasciculus, forceps minor), and significantly greater FA in right-sided tracts (uncinate fasciculus and inferior longitudinal fasciculus), relative to offspring of healthy parents (P < 0.05). These abnormalities were present in both healthy and affected youth in at-risk groups. Only offspring (particularly healthy offspring) of BD parents showed lower FA in the right superior longitudinal fasciculus relative to healthy offspring of healthy parents (P < 0.05). We show, for the first time, important similarities, and some differences, in white matter structure between offspring of BD and offspring of non-BD parents. Findings suggest that lower left-sided and higher right-sided FA in tracts important for emotional regulation may represent markers of risk for general, rather than BD-specific, psychopathology. Lower FA in the right superior longitudinal fasciculus may protect against development of BD in offspring of BD parents.
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Geller S, Busam K, Hamlin PA, Moskowitz AJ, Horwitz SM, Myskowski PL. Treatment of Rosai-Dorfman disease with oral bexarotene: a case series. J DERMATOL TREAT 2018; 30:503-505. [PMID: 30244619 DOI: 10.1080/09546634.2018.1528001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Background: Rosai-Dorfman disease (RDD) is a rare histiocytic proliferative disorder of unknown etiology. The skin is the most frequent extranodal site of RDD involvement and may be the only organ involved. While RDD is an indolent self-limited disease, treatment is needed in patients with extensive, persistent or progressive disease, or if cosmetic disfigurement or physical impairment significantly affects the patient. There is no specific treatment for RDD, and multiple therapeutic approaches have been described with variable success rates. Ojective: To demonstrate the clinical efficacy of oral bexarotene for RDD. Materials and methods: Descriptive retrospective case series of three patients with RDD receiving oral bexarotene. Results: Two patients had excellent response and regression of their skin lesions was achieved with long-term therapy. In the other patient, pruritus was promptly controlled while the lesions did not seem to regress and treatment was discontinued after five months. Conclusions: Our case series is the first report in the literature of the use of oral bexarotene as an effective and safe treatment for RDD.
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Khodadoust MS, Rook AH, Porcu P, Foss F, Moskowitz A, Shustov AR, Shanbhag S, Sokol L, Fling SP, Li S, Fong S, Kim J, Yang Y, Yearley J, Subrahmanyam P, Maecker H, Horwitz SM, Sharon E, Cheever MA, Kim YH. Pembrolizumab in mycosis fungoides and Sézary syndrome: Updated results of the CITN multicenter Phase 2 study. Eur J Cancer 2018. [DOI: 10.1016/j.ejca.2018.07.304] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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