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Kraeber-Bodéré F, Jamet B, Bezzi D, Zamagni E, Moreau P, Nanni C. New Developments in Myeloma Treatment and Response Assessment. J Nucl Med 2023; 64:1331-1343. [PMID: 37591548 PMCID: PMC10478822 DOI: 10.2967/jnumed.122.264972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 07/06/2023] [Indexed: 08/19/2023] Open
Abstract
Recent innovative strategies have dramatically redefined the therapeutic landscape for treating multiple myeloma patients. In particular, the development and application of immunotherapy and high-dose therapy have demonstrated high response rates and have prolonged remission duration. Over the past decade, new morphologic or hybrid imaging techniques have gradually replaced conventional skeletal surveys. PET/CT using 18F-FDG is a powerful imaging tool for the workup at diagnosis and for therapeutic evaluation allowing medullary and extramedullary assessment. The independent negative prognostic value for progression-free and overall survival derived from baseline PET-derived parameters such as the presence of extramedullary disease or paramedullary disease, as well as the number of focal bone lesions and SUVmax, has been reported in several large prospective studies. During therapeutic evaluation, 18F-FDG PET/CT is considered the reference imaging technique because it can be performed much earlier than MRI, which lacks specificity. Persistence of significant abnormal 18F-FDG uptake after therapy is an independent negative prognostic factor, and 18F-FDG PET/CT and medullary flow cytometry are complementary tools for detecting minimal residual disease before maintenance therapy. The definition of a PET metabolic complete response has recently been standardized and the interpretation criteria harmonized. The development of advanced PET analysis and radiomics using machine learning, as well as hybrid imaging with PET/MRI, offers new perspectives for multiple myeloma imaging. Most recently, innovative radiopharmaceuticals such as C-X-C chemokine receptor type 4-targeted small molecules and anti-CD38 radiolabeled antibodies have shown promising results for tumor phenotype imaging and as potential theranostics.
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Affiliation(s)
- Françoise Kraeber-Bodéré
- Médecine nucléaire, CHU Nantes, Nantes Université, Université Angers, INSERM, CNRS, CRCI2NA, F-44000, Nantes, France
| | - Bastien Jamet
- Médecine nucléaire, CHU Nantes, F-44000, Nantes, France
| | - Davide Bezzi
- Department of Nuclear Medicine, Alma Mater Studiorum, University of Bologna, Bologna. Italy
| | - Elena Zamagni
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto di Ematologia "Seràgnoli," Bologna, Italy
- Dipartimento di Scienze Mediche e Chirurgiche, Università di Bologna, Bologna, Italy
| | - Philippe Moreau
- Hématologie, CHU Nantes, Nantes Université, Université Angers, INSERM, CNRS, CRCI2NA, F-44000, Nantes, France; and
| | - Cristina Nanni
- Nuclear Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Zhang YH, He YF, Yue H, Zhang YN, Shi L, Jin B, Dong P. Solitary hyoid plasmacytoma with unicentric Castleman disease: A case report and review of literature. World J Clin Cases 2022; 10:13364-13372. [PMID: 36683640 PMCID: PMC9850993 DOI: 10.12998/wjcc.v10.i36.13364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/17/2022] [Accepted: 12/05/2022] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Solitary plasmacytoma and unicentric Castleman disease (UCD) are rare lymphoproliferative disorders characterized by monoclonal plasma cells and a single set of locally enlarged lymph nodes, respectively.
CASE SUMMARY A 48-year-old Han Chinese man presented to our department with a neck mass and progressive foreign body sensation in his throat. 18F-FDG positron emission tomography revealed focally increased radioactivity centered around the hyoid, and computed tomography (CT) revealed osteolytic lesions. Histopathology revealed Castleman-like features and CD138/CD38-positive mature plasma cells. Systemic work-up ruled out the possibility of POEMS syndrome, lymphoma, and multiple myeloma, leading to a final diagnosis of solitary hyoid plasmacytoma with UCD. The patient underwent partial hyoid resection and selective neck dissection, followed by intensity-modulated radiotherapy. 99mTc-MDP single-photon emission computed tomography/CT reevaluation showed neither local recurrence nor distant bone metastasis at the 40-mo follow-up.
CONCLUSION The diagnostic process and differential diagnosis of this rare case provided valuable educational information to clinicians.
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Affiliation(s)
- Yan-Hui Zhang
- Department of Otolaryngology-Head and Neck Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| | - Yi-Feng He
- Department of Radiology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| | - Hao Yue
- Department of Pathology, Shanghai Cancer Center, Fudan University, Shanghai 200032, China
| | - Yue-Ni Zhang
- NHC Key Laboratory of Molecular Probes and Targeted Diagnosis and Therapy, The Fourth Affiliated Hospital of Harbin Medical University, Harbin 150028, Heilongjiang Province, China
| | - Lei Shi
- NHC Key Laboratory of Molecular Probes and Targeted Diagnosis and Therapy, The Fourth Affiliated Hospital of Harbin Medical University, Harbin 150028, Heilongjiang Province, China
| | - Bin Jin
- Department of Otolaryngology-Head and Neck Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
| | - Pin Dong
- Department of Otolaryngology-Head and Neck Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai 200080, China
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Pop VS, Tomoaia G, Parvu A. Modern imaging techniques for monitoring patients with multiple myeloma. Med Pharm Rep 2022; 95:377-384. [PMID: 36506611 PMCID: PMC9694753 DOI: 10.15386/mpr-2215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 12/12/2021] [Accepted: 12/30/2021] [Indexed: 12/15/2022] Open
Abstract
Bone disease is a serious problem for many patients, often causing pathological bone fractures. A spinal collapse is a condition that affects the quality of life. It is the most frequent feature of multiple myeloma (MM), used in establishing the diagnosis and the need to start treatment. Because of these complications, imaging plays a vital role in the diagnosis and workup of myeloma patients. For many years, conventional radiography has been considered the gold standard for detecting bone lesions. The main reasons are the wide availability, low cost, the relatively low radiation dose and the ability of this imaging method to cover the entire bone system. Because of its incapacity to evaluate the response to therapy, more sophisticated techniques such as whole-body low-dose computed tomography (WBLDCT), whole-body magnetic resonance imaging, and 18F-fluorodeoxyglucose-positron emission tomography/computed tomography (PET/CT) are used. In this review, some of the advantages, indications and applications of the three techniques in managing patients with MM will be discussed. The European Myeloma Network guidelines have recommended WBLDCT as the imaging modality of choice for the initial assessment of MM-related lytic bone lesions. Magnetic resonance imaging is the gold-standard imaging modality for the detection of bone marrow involvement. One of the modern imaging methods and PET/CT can provide valuable prognostic data and is the preferred technique for assessing response to therapy.
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Affiliation(s)
- Vlad Stefan Pop
- Hematology Department, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania; Hematology Department, “Prof. Dr. Ioan Chiricuta” Oncological Institute, Cluj-Napoca, Romania
| | - Gheorghe Tomoaia
- Orthopedics and Traumatology Department, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania,Academy of Romanian Scientists, Bucharest, Romania
| | - Andrada Parvu
- Hematology Department, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania; Hematology Department, “Prof. Dr. Ioan Chiricuta” Oncological Institute, Cluj-Napoca, Romania
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Alberge JB, Kraeber-Bodéré F, Jamet B, Touzeau C, Caillon H, Wuilleme S, Béné MC, Kampfenkel T, Sonneveld P, van Duin M, Avet-Loiseau H, Corre J, Magrangeas F, Carlier T, Bodet-Milin C, Chérel M, Moreau P, Minvielle S, Bailly C. Molecular Signature of 18F-FDG PET Biomarkers in Newly Diagnosed Multiple Myeloma Patients: A Genome-Wide Transcriptome Analysis from the CASSIOPET Study. J Nucl Med 2022; 63:1008-1013. [PMID: 35086897 PMCID: PMC9258580 DOI: 10.2967/jnumed.121.262884] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 10/14/2021] [Indexed: 01/03/2023] Open
Abstract
The International Myeloma Working Group recently fully incorporated 18F-FDG PET into multiple myeloma (MM) diagnosis and response evaluation. Moreover, a few studies demonstrated the prognostic value of several biomarkers extracted from this imaging at baseline. Before these 18F-FDG PET biomarkers could be fully endorsed as risk classifiers by the hematologist community, further characterization of underlying molecular aspects was necessary. Methods: Reported prognostic biomarkers (18F-FDG avidity, SUVmax, number of focal lesions, presence of paramedullary disease [PMD] or extramedullary disease) were extracted from 18F-FDG PET imaging at baseline in a group of 139 patients from CASSIOPET, a companion study of the CASSIOPEIA cohort (ClinicalTrials.gov identifier NCT02541383). Transcriptomic analyses using RNA sequencing were realized on sorted bone marrow plasma cells from the same patients. An association with a high-risk gene expression signature (IFM15), molecular classification, progression-free survival, a stringent clinical response, and minimal residual disease negativity were explored. Results:18F-FDG PET results were positive in 79.4% of patients; 14% and 11% of them had PMD and extramedullary disease, respectively. Negative 18F-FDG PET results were associated with lower levels of expression of hexokinase 2 (HK2) (fold change, 2.1; adjusted P = 0.04) and showed enrichment for a subgroup of patients with a low level of bone disease. Positive 18F-FDG PET results displayed 2 distinct signatures: either high levels of expression of proliferation genes or high levels of expression of GLUT5 and lymphocyte antigens. PMD and IFM15 were independently associated with a lower level of progression-free survival, and the presence of both biomarkers defined a group of "double-positive" patients at very high risk of progression. PMD and IFM15 were related neither to minimal residual disease assessment nor to a stringent clinical response. Conclusion: Our study confirmed and extended the association between imaging biomarkers and transcriptomic programs in MM. The combined prognostic value of PMD and a high-risk IFM15 signature may help define MM patients with a very high risk of progression.
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Affiliation(s)
- Jean-Baptiste Alberge
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France
| | - Françoise Kraeber-Bodéré
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Nuclear Medicine Unit, University Hospital, Nantes, France;,Nuclear Medicine Unit, ICO-Gauducheau, Nantes-Saint-Herblain, France;,Haematology Department, University Hospital, Nantes, France
| | - Bastien Jamet
- Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Nuclear Medicine Unit, University Hospital, Nantes, France
| | - Cyrille Touzeau
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Haematology Department, University Hospital, Nantes, France
| | - Hélène Caillon
- Haematology Department, University Hospital, Nantes, France
| | | | | | | | - Pieter Sonneveld
- Erasmus University Medical Center Cancer Institute, Rotterdam, The Netherlands; and
| | - Mark van Duin
- Erasmus University Medical Center Cancer Institute, Rotterdam, The Netherlands; and
| | - Herve Avet-Loiseau
- Unité de Génomique du Myélome, Institut Universitaire du Cancer de Toulouse, Institut National de la Santé, Oncopole, Toulouse, France
| | - Jill Corre
- Unité de Génomique du Myélome, Institut Universitaire du Cancer de Toulouse, Institut National de la Santé, Oncopole, Toulouse, France
| | - Florence Magrangeas
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Haematology Department, University Hospital, Nantes, France
| | - Thomas Carlier
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Nuclear Medicine Unit, University Hospital, Nantes, France
| | - Caroline Bodet-Milin
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Nuclear Medicine Unit, University Hospital, Nantes, France
| | - Michel Chérel
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Nuclear Medicine Unit, ICO-Gauducheau, Nantes-Saint-Herblain, France
| | - Philippe Moreau
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Haematology Department, University Hospital, Nantes, France
| | - Stéphane Minvielle
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Haematology Department, University Hospital, Nantes, France
| | - Clément Bailly
- Université de Nantes, CHU Nantes, CNRS, Inserm, CRCINA, Nantes, France;,Site de Recherche Intégrée sur le Cancer (SIRIC), Imaging and Longitudinal Investigations to Ameliorate Decision-Making (ILIAD), INCA-DGOS-Inserm 12558, Nantes, France;,Nuclear Medicine Unit, University Hospital, Nantes, France
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