1
|
Zorn KE, Cunningham AM, Meyer AE, Carlson KS, Rao S. Pediatric Myeloid Sarcoma, More than Just a Chloroma: A Review of Clinical Presentations, Significance, and Biology. Cancers (Basel) 2023; 15:1443. [PMID: 36900239 PMCID: PMC10000481 DOI: 10.3390/cancers15051443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/14/2023] [Accepted: 02/21/2023] [Indexed: 03/03/2023] Open
Abstract
Myeloid sarcomas (MS), commonly referred to as chloromas, are extramedullary tumors of acute myeloid leukemia (AML) with varying incidence and influence on outcomes. Pediatric MS has both a higher incidence and unique clinical presentation, cytogenetic profile, and set of risk factors compared to adult patients. Optimal treatment remains undefined, yet allogeneic hematopoietic stem cell transplantation (allo-HSCT) and epigenetic reprogramming in children are potential therapies. Importantly, the biology of MS development is poorly understood; however, cell-cell interactions, epigenetic dysregulation, cytokine signaling, and angiogenesis all appear to play key roles. This review describes pediatric-specific MS literature and the current state of knowledge about the biological determinants that drive MS development. While the significance of MS remains controversial, the pediatric experience provides an opportunity to investigate mechanisms of disease development to improve patient outcomes. This brings the hope of better understanding MS as a distinct disease entity deserving directed therapeutic approaches.
Collapse
Affiliation(s)
- Kristin E. Zorn
- Department of Pediatrics, Division of Hematology/Oncology/Transplantation, Medical College of Wisconsin, Milwaukee, WI 53226, USA
- Versiti Blood Research Institute, Milwaukee, WI 53226, USA
| | | | | | - Karen Sue Carlson
- Versiti Blood Research Institute, Milwaukee, WI 53226, USA
- Department of Medicine, Division of Hematology/Oncology, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Sridhar Rao
- Department of Pediatrics, Division of Hematology/Oncology/Transplantation, Medical College of Wisconsin, Milwaukee, WI 53226, USA
- Versiti Blood Research Institute, Milwaukee, WI 53226, USA
- Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| |
Collapse
|
2
|
Eckardt JN, Stölzel F, Kunadt D, Röllig C, Stasik S, Wagenführ L, Jöhrens K, Kuithan F, Krämer A, Scholl S, Hochhaus A, Crysandt M, Brümmendorf TH, Naumann R, Steffen B, Kunzmann V, Einsele H, Schaich M, Burchert A, Neubauer A, Schäfer-Eckart K, Schliemann C, Krause SW, Herbst R, Hänel M, Hanoun M, Kaiser U, Kaufmann M, Rácil Z, Mayer J, Kroschinsky F, Berdel WE, Ehninger G, Serve H, Müller-Tidow C, Platzbecker U, Baldus CD, Schetelig J, Bornhäuser M, Thiede C, Middeke JM. Molecular profiling and clinical implications of patients with acute myeloid leukemia and extramedullary manifestations. J Hematol Oncol 2022; 15:60. [PMID: 35562747 PMCID: PMC9107142 DOI: 10.1186/s13045-022-01267-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 04/17/2022] [Indexed: 12/05/2022] Open
Abstract
Background Extramedullary manifestations (EM) are rare in acute myeloid leukemia (AML) and their impact on clinical outcomes is controversially discussed. Methods We retrospectively analyzed a large multi-center cohort of 1583 newly diagnosed AML patients, of whom 225 (14.21%) had EM. Results AML patients with EM presented with significantly higher counts of white blood cells (p < 0.0001), peripheral blood blasts (p < 0.0001), bone marrow blasts (p = 0.019), and LDH (p < 0.0001). Regarding molecular genetics, EM AML was associated with mutations of NPM1 (OR: 1.66, p < 0.001), FLT3-ITD (OR: 1.72, p < 0.001) and PTPN11 (OR: 2.46, p < 0.001). With regard to clinical outcomes, EM AML patients were less likely to achieve complete remissions (OR: 0.62, p = 0.004), and had a higher early death rate (OR: 2.23, p = 0.003). Multivariable analysis revealed EM as an independent risk factor for reduced overall survival (hazard ratio [HR]: 1.43, p < 0.001), however, for patients who received allogeneic hematopoietic cell transplantation (HCT) survival did not differ. For patients bearing EM AML, multivariable analysis unveiled mutated TP53 and IKZF1 as independent risk factors for reduced event-free (HR: 4.45, p < 0.001, and HR: 2.05, p = 0.044, respectively) and overall survival (HR: 2.48, p = 0.026, and HR: 2.63, p = 0.008, respectively). Conclusion Our analysis represents one of the largest cohorts of EM AML and establishes key molecular markers linked to EM, providing new evidence that EM is associated with adverse risk in AML and may warrant allogeneic HCT in eligible patients with EM. Supplementary Information The online version contains supplementary material available at 10.1186/s13045-022-01267-7.
Collapse
Affiliation(s)
- Jan-Niklas Eckardt
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany.
| | - Friedrich Stölzel
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Desiree Kunadt
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Christoph Röllig
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Sebastian Stasik
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Lisa Wagenführ
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Korinna Jöhrens
- Department of Pathology, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Friederike Kuithan
- Medical Care Center, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Alwin Krämer
- German Cancer Research Center (DKFZ) and Medical Clinic V, University Hospital Heidelberg, Heidelberg, Germany
| | - Sebastian Scholl
- Department of Internal Medicine II, Jena University Hospital, Jena, Germany
| | - Andreas Hochhaus
- Department of Internal Medicine II, Jena University Hospital, Jena, Germany
| | - Martina Crysandt
- Department of Hematology, Oncology, Hemostaseology, and Cell Therapy, University Hospital RWTH Aachen, Aachen, Germany
| | - Tim H Brümmendorf
- Department of Hematology, Oncology, Hemostaseology, and Cell Therapy, University Hospital RWTH Aachen, Aachen, Germany
| | - Ralph Naumann
- Medical Clinic III, St. Marien-Hospital Siegen, Siegen, Germany
| | - Björn Steffen
- Medical Clinic II, University Hospital Frankfurt, Frankfurt (Main), Germany
| | - Volker Kunzmann
- Medical Clinic and Policlinic II, University Hospital Würzburg, Würzburg, Germany
| | - Hermann Einsele
- Medical Clinic and Policlinic II, University Hospital Würzburg, Würzburg, Germany
| | - Markus Schaich
- Department of Hematology, Oncology and Palliative Care, Rems-Murr-Hospital Winnenden, Winnenden, Germany
| | - Andreas Burchert
- Department of Hematology, Oncology and Immunology, Philipps-University-Marburg, Marburg, Germany
| | - Andreas Neubauer
- Department of Hematology, Oncology and Immunology, Philipps-University-Marburg, Marburg, Germany
| | - Kerstin Schäfer-Eckart
- Department of Internal Medicine V, Paracelsus Medizinische Privatuniversität and University Hospital Nuremberg, Nuremberg, Germany
| | | | - Stefan W Krause
- Medical Clinic V, University Hospital Erlangen, Erlangen, Germany
| | - Regina Herbst
- Medical Clinic III, Chemnitz Hospital AG, Chemnitz, Germany
| | - Mathias Hänel
- Medical Clinic III, Chemnitz Hospital AG, Chemnitz, Germany
| | - Maher Hanoun
- Department of Hematology, University Hospital Essen, Essen, Germany
| | - Ulrich Kaiser
- Medical Clinic II, St. Bernward Hospital, Hildesheim, Germany
| | - Martin Kaufmann
- Department of Hematology, Oncology and Palliative Care, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Zdenek Rácil
- Department of Internal Medicine, Hematology and Oncology, Masaryk University Hospital, Brno, Czech Republic
| | - Jiri Mayer
- Department of Internal Medicine, Hematology and Oncology, Masaryk University Hospital, Brno, Czech Republic
| | - Frank Kroschinsky
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Wolfgang E Berdel
- Department of Medicine A, University Hospital Münster, Münster, Germany
| | - Gerhard Ehninger
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Hubert Serve
- Medical Clinic II, University Hospital Frankfurt, Frankfurt (Main), Germany
| | - Carsten Müller-Tidow
- German Cancer Research Center (DKFZ) and Medical Clinic V, University Hospital Heidelberg, Heidelberg, Germany
| | - Uwe Platzbecker
- Medical Clinic I Hematology and Celltherapy, University Hospital Leipzig, Leipzig, Germany
| | - Claudia D Baldus
- Department of Internal Medicine, University Hospital Kiel, Kiel, Germany
| | - Johannes Schetelig
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany.,DKMS Clinical Trials Unit, Dresden, Germany
| | - Martin Bornhäuser
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany.,German Consortium for Translational Cancer Research DKFZ, Heidelberg, Germany.,National Center for Tumor Diseases (NCT), Dresden, Germany
| | - Christian Thiede
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| | - Jan Moritz Middeke
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Fetscherstraße 74, 01307, Dresden, Saxony, Germany
| |
Collapse
|
3
|
Zhao H, Dong Z, Wan D, Cao W, Xing H, Liu Z, Fan J, Wang H, Lu R, Zhang Y, Cheng Q, Jiang Z, He F, Xie X, Guo R. Clinical characteristics, treatment, and prognosis of 118 cases of myeloid sarcoma. Sci Rep 2022; 12:6752. [PMID: 35474239 PMCID: PMC9042854 DOI: 10.1038/s41598-022-10831-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 04/11/2022] [Indexed: 01/15/2023] Open
Abstract
Myeloid sarcoma is a rare manifestation of acute myeloid leukemia (AML) and is associated with poor overall survival (OS). The optimal treatment remains unclear. The study retrospectively evaluated 118 patients with myeloid sarcoma who were treated at the First Affiliated Hospital of Zhengzhou University from January 2010 to July 2021. All cases were diagnosed by tissue biopsy. 41 patients underwent genetic mutation analysis. The most frequent genetic mutations were KIT (16.6%), followed by TET2 (14.6%), and NRAS (14.6%). The median survival time of 118 patients was 4 months (range, 1–51 months), while the median survival time of 11 patients who received allogeneic hematopoietic stem cell transplantation (allo-HSCT) was 19 months (range, 8–51 months). 4 (36.4%) of the 11 patients experienced relapse within 1 year after transplantation. 1 patient died from a severe infection. Of the 6 surviving patients, 5 patients have received maintenance treatment with decitabine after transplantation, and all remained in a state of recurrence-free survival. Patients with myeloid sarcoma have a very unfavorable outcome. Allo-HSCT is an effective treatment option. Recurrence remains the main cause of transplant failure. Maintenance treatment with decitabine after transplantation can prolong the recurrence-free survival time, although these results must be verified in a study with expanded sample size.
Collapse
Affiliation(s)
- Haiqiu Zhao
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Zhenkun Dong
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China.,State Key Laboratory of Experimental Hematology, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, 300020, China
| | - Dingming Wan
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Weijie Cao
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Haizhou Xing
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Zhenzhen Liu
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Jixin Fan
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Haiqiong Wang
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Runqing Lu
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Yinyin Zhang
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Qianqian Cheng
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Zhongxing Jiang
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China
| | - Fei He
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China.
| | - Xinsheng Xie
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China.
| | - Rong Guo
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, Henan, China.
| |
Collapse
|