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Yu M, Zhang Q, Xu S, Yin T, Li F. Successful treatment of refractory retroperitoneal Epstein-Barr virus-positive diffuse large B-cell lymphoma with secondary hemophagocytic syndrome by sequential combination regimen of PD-1 blockade and chimeric antigen receptor T cells: a case report. Anticancer Drugs 2022; 33:e769-e775. [PMID: 34387604 DOI: 10.1097/cad.0000000000001187] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Epstein-Barr virus (EBV) is convincingly contributed to the development of several types of lymphomas such as NK/T cell lymphoma, Burkitt lymphoma, plasmablastic lymphoma, and diffuse large B cell lymphoma (DLBCL). Herein, we reported an atypical case of EBV-positive DLBCL in an immunocompetent young male patient who presented with epistaxis due to hypergammaglobulinemia. 2-Deoxy-2-[fluorine-8] fluoro-d-glucose PET/computed tomography showed multiple highly metabolic retroperitoneal tissue masses with the involvement of bilateral adrenal gland. Ultrasonography-guided biopsy revealed a significant number of lymphocytes and plasma-like cells that are immunopositive for plasma-cell markers and partly positive for pan-B cell markers. The Ki-67 proliferation index was 20%. The extensive distribution of EBV-encoded small RNAs was confirmed by in-situ hybridization. Due to atypical/overlapping pathological characteristics, it was initially misdiagnosed as extramedullary plasmacytoma and treated with two cycles of bortezomib, lenalidomide, and dexamethasone. Disease progression occurred and pathology consultation for the retroperitoneal biopsies modified the diagnosis to EBV-positive DLBCL with plasma cell differentiation. The treatment was adjusted to etoposide, prednisone, vincristine, cyclophosphamide, doxorubicin, rituximab, and lenalidomide (R2-EPOCH), but no response was observed after three cycles of treatment and he developed hemophagocytic syndrome during treatment. A monotherapy of anti-programmed cell death-1 (PD-1) treatment with tiririzumab was administered, successfully controlling hemophagocytic syndrome and EBV infection. The response assessment was partial for EBV-positive DLBCL, subsequent anti-CD19 chimeric antigen receptor-T (CAR-T) cell therapy resulted in complete remission including lumps, immunoglobulins, and negative EBV-DNA 1.5 months later. The present case study proved the possibility of PD-1 blockade in controlling EBV infection and associated hemophagocytic syndrome and offered an example of the combination of CAR-T therapy and PD-1 blockade for refractory EBV-positive DLBCL in clinic.
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Affiliation(s)
- Min Yu
- Department of Hematology, The First Affiliated Hospital of Nanchang University
- Department of Lymphomatous diseases, Institute of Hematology, Academy of Clinical Medicine of Jiangxi Province
| | - Qian Zhang
- Department of Hematology, The First Affiliated Hospital of Nanchang University
- Department of Lymphomatous diseases, Institute of Hematology, Academy of Clinical Medicine of Jiangxi Province
| | - Shan Xu
- Department of Pathology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, PR China
| | - Ting Yin
- Department of Hematology, The First Affiliated Hospital of Nanchang University
- Department of Lymphomatous diseases, Institute of Hematology, Academy of Clinical Medicine of Jiangxi Province
| | - Fei Li
- Department of Hematology, The First Affiliated Hospital of Nanchang University
- Department of Lymphomatous diseases, Institute of Hematology, Academy of Clinical Medicine of Jiangxi Province
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Sato M, Umeda Y, Tsujikawa T, Mori T, Morikawa M, Anzai M, Waseda Y, Kadowaki M, Kiyono Y, Okazawa H, Ishizuka T. Predictive value of 3'-deoxy-3'- 18F-fluorothymidine PET in the early response to anti-programmed death-1 therapy in patients with advanced non-small cell lung cancer. J Immunother Cancer 2021; 9:jitc-2021-003079. [PMID: 34301816 PMCID: PMC8296775 DOI: 10.1136/jitc-2021-003079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/28/2021] [Indexed: 01/13/2023] Open
Abstract
Background Anti-programmed death-1 (anti-PD-1) therapy has shown clinical success in patients with advanced non-small cell lung cancer (NSCLC). However, it is difficult to evaluate the early response to anti-PD-1 therapy. We determined whether changes in 3′-deoxy-3′-[18F]-fluorothymidine (18F-FLT) PET parameters before and soon after treatment initiation predicted the therapeutic effect of anti-PD-1 antibody. Methods Twenty-six patients with advanced NSCLC treated with anti-PD-1 antibody were enrolled prospectively and underwent 18F-FLT PET before and at 2 and 6 weeks after treatment initiation. Changes in maximal standardized uptake value (ΔSUVmax), proliferative tumor volume (ΔPTV) and total lesion proliferation (ΔTLP) of the lesions were calculated and evaluated for their associations with the clinical response to therapy. Results The disease control rate was 64%. Patients with non-progressive disease (non-PD) had significantly decreased TLP at 2 weeks, and decreased SUVmax, PTV, and TLP at 6 weeks, compared with those with PD, while three of eight (37.5%) patients who responded had increased TLP from baseline at 2 weeks (ie, pseudoprogression). Among the parameters that changed between baseline and 2 weeks, ΔPTV0-2 and ΔTLP0-2 had the highest accuracy (76.0%) to predict PD. Among the parameters that changed between baseline and 6 weeks, ΔSUVmax0-6, ΔPTV0-6 and ΔTLP0-6 had the highest accuracy (90.9%) to predict PD. ΔTLP0-2 (≥60%, HR 3.41, 95% CI 1.34–8.65, p=0.010) and ΔTLP0-6 (≥50%, HR 31.4, 95% CI 3.55 to 276.7, p=0.0019) were indicators of shorter progression-free survival. Conclusions Changes in 18F-FLT PET parameters may have value as an early predictive biomarker for the response to anti-PD-1 therapy in patients with NSCLC. However, it should be noted that pseudoprogression was observed in 18F-FLT PET imaging at 2 weeks after treatment initiation. Trial registration number jRCTs051180147.
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Affiliation(s)
- Masayuki Sato
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan.,Department of Internal Medicine, Municipal Tsuruga Hospital, Tsuruga-shi, Fukui, Japan
| | - Yukihiro Umeda
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan
| | - Tetsuya Tsujikawa
- Biomedical Imaging Research Center, University of Fukui, Eiheiji, Fukui, Japan
| | - Tetsuya Mori
- Biomedical Imaging Research Center, University of Fukui, Eiheiji, Fukui, Japan
| | - Miwa Morikawa
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan.,Department of Internal Medicine, Tokyo Shinagawa Hospital, Tokyo, Japan
| | - Masaki Anzai
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan
| | - Yuko Waseda
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan
| | - Maiko Kadowaki
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan
| | - Yasushi Kiyono
- Biomedical Imaging Research Center, University of Fukui, Eiheiji, Fukui, Japan
| | - Hidehiko Okazawa
- Biomedical Imaging Research Center, University of Fukui, Eiheiji, Fukui, Japan
| | - Tamotsu Ishizuka
- Third Department of Internal Medicine, University of Fukui, Eiheiji, Fukui, Japan
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Yamagishi Y, Koiwai T, Yamasaki T, Einama T, Fukumura M, Hiratsuka M, Kono T, Hayashi K, Ishida J, Ueno H, Tsuda H. Dual time point 18F-fluorodeoxyglucose positron emission tomography/computed tomography fusion imaging ( 18F-FDG PET/CT) in primary breast cancer. BMC Cancer 2019; 19:1146. [PMID: 31775675 PMCID: PMC6882358 DOI: 10.1186/s12885-019-6315-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 10/31/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND To evaluate the clinicopathological and prognostic significance of the percentage change between maximum standardized uptake value (SUVmax) at 60 min (SUVmax1) and SUVmax at 120 min (SUVmax2) (ΔSUVmax%) using dual time point 18F-fluorodeoxyglucose emission tomography/computed tomography (18F-FDG PET/CT) in breast cancer. METHODS Four hundred and sixty-four patients with primary breast cancer underwent 18F-FDG PET/CT for preoperative staging. ΔSUVmax% was defined as (SUVmax2 - SUVmax1) / SUVmax1 × 100. We explored the optimal cutoff value of SUVmax parameters (SUVmax1 and ΔSUVmax%) referring to the event of relapse by using receiver operator characteristic curves. The clinicopathological and prognostic significances of the SUVmax1 and ΔSUVmax% were analyzed by Cox's univariate and multivariate analyses. RESULTS The optimal cutoff values of SUVmax1 and ΔSUVmax% were 3.4 and 12.5, respectively. Relapse-free survival (RFS) curves were significantly different between high and low SUVmax1 groups (P = 0.0003) and also between high and low ΔSUVmax% groups (P = 0.0151). In Cox multivariate analysis for RFS, SUVmax1 was an independent prognostic factor (P = 0.0267) but ΔSUVmax% was not (P = 0.152). There was a weak correlation between SUVmax1 and ΔSUVmax% (P < 0.0001, R2 = 0.166). On combining SUVmax1 and ΔSUVmax%, the subgroups of high SUVmax1 and high ΔSUVmax% showed significantly worse prognosis than the other groups in terms of RFS (P = 0.0002). CONCLUSION Dual time point 18F-FDG PET/CT evaluation can be a useful method for predicting relapse in patients with breast cancer. The combination of SUVmax1 and ΔSUVmax% was able to identify subgroups with worse prognosis more accurately than SUVmax1 alone.
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Affiliation(s)
- Yoji Yamagishi
- Department of Basic Pathology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.,Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Tomomi Koiwai
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Tamio Yamasaki
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Takahiro Einama
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Makiko Fukumura
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Miyuki Hiratsuka
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Takako Kono
- Department of Basic Pathology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Katsumi Hayashi
- Department of Radiology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Jiro Ishida
- Tokorozawa PET Diagnostic Imaging Clinic, 7-5 Higashisumiyoshi, Tokorozawa, Saitama, 359-1124, Japan
| | - Hideki Ueno
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan
| | - Hitoshi Tsuda
- Department of Basic Pathology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
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The Role of 18F-FDG PET/CT in Staging and Prognostication of Mantle Cell Lymphoma: An Italian Multicentric Study. Cancers (Basel) 2019; 11:cancers11121831. [PMID: 31769415 PMCID: PMC6966583 DOI: 10.3390/cancers11121831] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 11/13/2019] [Accepted: 11/19/2019] [Indexed: 12/19/2022] Open
Abstract
Mantle cell lymphoma (MCL) is an aggressive lymphoma subtype with poor prognosis in which 18F-FDG-PET/CT role in treatment response evaluation and prediction of outcome is still unclear. The aim of this multicentric study was to investigate the role of 18F-FDG-PET/CT in staging MCL and the prognostic role of Deauville criteria (DC) in terms of progression-free survival (PFS) and overall survival (OS). We retrospectively enrolled 229 patients who underwent baseline and end-of-treatment (eot) 18F-FDG-PET/CT after first-line therapy. EotPET/CT scans were visually interpreted according to DC. The sensitivity, specificity, positive predictive value, negative predictive value and accuracy of PET/CT for evaluation of bone marrow (BM) were 27%, 100%, 100%, 48% and 57%, respectively. The sensitivity, specificity, positive predictive value, negative predictive value and accuracy of PET/CT for evaluation of the gastrointestinal (GI) tract were 60%, 99%, 93%, 90% and 91%, respectively. At a median follow-up of 40 months, relapse occurred in 104 cases and death in 49. EotPET/CT results using DC significantly correlated with PFS, not with OS. Instead, considering OS, only MIPI score was significantly correlated. In conclusion, we demonstrated that MCL is an FDG-avid lymphoma and 18F-FDG-PET/CT is a useful tool for staging purpose, showing good specificity for BM and GI evaluation, but suboptimal sensitivity. EotPET/CT result was the only independent significant prognostic factor that correlated with PFS.
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Albano D, Durmo R, Treglia G, Giubbini R, Bertagna F. 18F-FDG PET/CT or PET Role in MALT Lymphoma: An Open Issue not Yet Solved-A Critical Review. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2019; 20:137-146. [PMID: 32029397 DOI: 10.1016/j.clml.2019.10.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 10/14/2019] [Accepted: 10/14/2019] [Indexed: 12/12/2022]
Abstract
Mucosa-associated lymphoid tissue (MALT) lymphoma involves the mucosa-associated lymphoid tissue potentially arising from any mucosal site, with the stomach as the most common site of involvement. MALT lymphoma is not usually an aggressive disease with a good prognosis except for selected cases. Fluorine-18 (18F) fluorodeoxyglucose (FDG) positron emission tomography (PET)/computed tomography (CT) is a noninvasive imaging tool used for staging, restaging, and evaluation of the treatment response in non-Hodgkin and Hodgkin lymphoma. However, its effective role in MALT lymphoma is not yet clear. The open question is whether these lymphomas are 18F-FDG avid or not, with conflicting results reported in the literature. Consequently, the possible clinical role of 18F-FDG PET/CT for staging and restaging purposes is under debate. The aim of the present review was to analyze the reported data about the role of 18F-FDG PET or PET/CT in patients with MALT lymphoma. We performed a comprehensive computer literature search of the Scopus, Cochrane, PubMed/MEDLINE, and Embase databases, including articles reported up to August 2019. We included 32 studies that had analyzed 18F-FDG PET or PET/CT for patients with MALT lymphoma. We analyzed the metabolic behavior of MALT lymphoma using 18F-FDG PET and the effect of the PET findings in the staging, treatment response evaluation, and prognosis.
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Affiliation(s)
- Domenico Albano
- Department of Nuclear Medicine, University of Brescia and Spedali Civili Brescia, Brescia, Italy.
| | - Rexhep Durmo
- Department of Nuclear Medicine, University of Brescia and Spedali Civili Brescia, Brescia, Italy
| | - Giorgio Treglia
- Clinic of Nuclear Medicine and Molecular Imaging, Imaging Institute of Southern Switzerland, Bellinzona, Switzerland; Department of Nuclear Medicine and Molecular Imaging, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland; Health Technology Assessment Unit, General Directorate, Ente Ospedaliero Cantonale, Bellinzona, Switzerland
| | - Raffaele Giubbini
- Department of Nuclear Medicine, University of Brescia and Spedali Civili Brescia, Brescia, Italy
| | - Francesco Bertagna
- Department of Nuclear Medicine, University of Brescia and Spedali Civili Brescia, Brescia, Italy
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