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Horna P, King RL, Jevremovic D, Fajgenbaum DC, Dispenzieri A. The lymph node transcriptome of unicentric and idiopathic multicentric Castleman disease. Haematologica 2022; 108:207-218. [PMID: 35484648 PMCID: PMC9827154 DOI: 10.3324/haematol.2021.280370] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Indexed: 02/05/2023] Open
Abstract
Castleman disease is a polyclonal lymphoproliferative disorder characterized by unicentric or multicentric lymphadenopathy with characteristic histomorphological features, in addition to variable inflammatory symptomatology. The molecular mechanisms and etiologies of unicentric Castleman disease (UCD) and idiopathic multicentric Castleman disease (iMCD) are poorly understood, and identification of targetable disease mediators remains an unmet clinical need. We performed whole exome sequencing on lymph node biopsies from patients with UCD and iMCD and compared the transcriptomic profiles to that of benign control lymph nodes. We identified significantly upregulated genes in UCD (n=443), iMCD (n=316) or both disease subtypes (n=51) and downregulated genes in UCD (n=321), iMCD (n=105) or both (n=10). The transcriptomes of UCD and iMCD showed enrichment and upregulation of elements of the complement cascade. By immunohistochemistry, C4d deposits indicative of complement activation were found to be present in UCD and iMCD, mostly within abnormally regressed germinal centers, but also in association with plasma cell clusters, endothelial cells and stroma cell proliferations. Other enriched gene sets included collagen organization, S1P3 pathway and VEGFR pathway in UCD; and humoral response, oxidative phosphorylation and proteosome in iMCD. Analysis of cytokine transcripts showed upregulation of CXCL13 but not IL6 in UCD and iMCD. Among angiogenic mediators, the VEGFR1 ligand placental growth factor (PGF) was upregulated in both disease subtypes. We hereby report for the first time the whole lymph node transcriptomes of UCD and iMCD, underscoring findings that could aid in the discovery of targetable disease mediators.
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Affiliation(s)
- Pedro Horna
- Division of Hematopathology, Mayo Clinic, Rochester, MN,P. Horna
| | | | | | - David C. Fajgenbaum
- Center for Cytokine Storm Treatment & Laboratory, University of Pennsylvania, Philadelphia, PA
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POEMS Syndrome: Presented as Idiopathic Multicentric Castleman Disease of Plasma Cell Variant for Eight Years and Dramatic Treatment with Siltuximab Followed by Autologous Peripheral Blood Stem Cell Transplantation. Diagnostics (Basel) 2022; 12:diagnostics12040998. [PMID: 35454046 PMCID: PMC9031929 DOI: 10.3390/diagnostics12040998] [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: 03/06/2022] [Revised: 04/12/2022] [Accepted: 04/14/2022] [Indexed: 02/01/2023] Open
Abstract
Background: POEMS syndrome (POEMS) is a rare plasma cell clonal paraneoplastic syndrome consisting of polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes presenting with idiopathic multicentric Castleman disease (iMCD) histology, the treatment of which has not yet been well established. iMCD is also a distinctive rare non-clonal lymphoproliferative disorder, of which dramatic response to Siltuximab, a monoclonal anti-IL-6 antibody, has been reported recently. Methods: the differential diagnosis between POEMS and iMCD can be very challenging because of the identical histology, overlapping similar symptoms such as polyneuropathy, and vital signs insidiously presented to diagnose POEMS. Results: here, we report the case of a 53-year-old man with iMCD treated for 8 years developing sequential polyneuropathy, monoclonal gammopathy, and bone lytic lesions, all of which were confirmed after his iMCD achieved complete remission resulting from siltuximab administration and finally confirmed as POEMS. Conclusions: we describe the clinical ambiguity of disease presenting that we can face in the real world between iMCD and POEMS and emphasise careful, enduring observation lasting several years.
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Cutaneous manifestations of monoclonal gammopathy. Blood Cancer J 2022; 12:58. [PMID: 35411042 PMCID: PMC9001632 DOI: 10.1038/s41408-022-00661-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/17/2022] [Accepted: 02/23/2022] [Indexed: 12/29/2022] Open
Abstract
Monoclonal gammopathy associated with dermatological manifestations are a well-recognized complication. These skin disorders can be associated with infiltration and proliferation of a malignant plasma cells or by a deposition of the monoclonal immunoglobulin in a nonmalignant monoclonal gammopathy. These disorders include POEMS syndrome, light chain amyloidosis, Schnitzler syndrome, scleromyxedema and TEMPI syndrome. This article provides a review of clinical manifestations, diagnostics criteria, natural evolution, pathogenesis, and treatment of these cutaneous manifestations.
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Abdallah NH, Habermann T, Buadi FK, Gertz MA, Lacy MQ, Rajkumar SV, Dingli D, Go RS, Hayman SR, Kumar SK, Kourelis T, Warsame R, Kapoor P, Muchtar E, Hwa YL, Fonder AL, Hobbs MA, Lin Y, Leung N, Binder M, Siddiqui MA, Kyle RA, Witzig TE, Dispenzieri A. Multicentric Castleman disease: A single center experience of treatment with a focus on autologous stem cell transplantation. Am J Hematol 2022; 97:401-410. [PMID: 35015310 DOI: 10.1002/ajh.26466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 01/07/2022] [Accepted: 01/09/2022] [Indexed: 11/12/2022]
Abstract
Castleman disease (CD) is a rare lymphoproliferative disease characterized by diverse clinical and pathologic features. Due to its rarity, there are limited studies comparing currently available therapies. The role of autologous stem cell transplantation (ASCT) in CD has not yet been established. In this paper, we describe the clinical characteristics, treatment choices, and outcomes in 34 Mayo Clinic patients diagnosed with multicentric CD from July 1, 2003 to April 30, 2018. Eighteen patients (53%) also met the criteria for POEMS, including 14 with the osteosclerotic variant. The first-line treatments included: steroid monotherapy (4), cytotoxic chemotherapy (6), rituximab alone (8) or with chemotherapy (2), anti-IL6 treatment (3), and ASCT (10). The median follow-up was 4.8 (range: 0.1-15.2) years. The 5- and 10-year overall survival rates were 84% and 71%, respectively. Sixteen patients received high-dose chemotherapy followed by ASCT during their disease course. Among those, 14 had multicentric CD associated with POEMS. There were no transplant-related deaths. All patients had at least a partial response to ASCT, most of whom achieved a complete response. The favorable outcomes seen with ASCT in this cohort suggest that transplantation may have a role in multicentric CD, particularly for patients with multicentric CD associated with POEMS.
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Affiliation(s)
| | | | | | - Morie A. Gertz
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | - Martha Q. Lacy
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | | | - David Dingli
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | - Ronald S. Go
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | | | - Shaji K. Kumar
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | | | - Rahma Warsame
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | | | - Eli Muchtar
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | - Yi L. Hwa
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | - Amie L. Fonder
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | | | - Yi Lin
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | - Nelson Leung
- Division of Hematology Mayo Clinic Rochester Minnesota USA
- Division of Nephrology Mayo Clinic Rochester Minnesota USA
| | - Moritz Binder
- Division of Hematology Mayo Clinic Rochester Minnesota USA
| | | | - Robert A. Kyle
- Division of Hematology Mayo Clinic Rochester Minnesota USA
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55
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Elmansour OKA, Babikir AOA. H Syndrome: Report of The First Case in African Ethnicity. Cureus 2022; 14:e23281. [PMID: 35449643 PMCID: PMC9012590 DOI: 10.7759/cureus.23281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/17/2022] [Indexed: 11/11/2022] Open
Abstract
H syndrome is an autosomal recessive multisystemic disease with a very low prevalence rate, characterized by indurated cutaneous hyperpigmentation, hypertrichosis, and various systemic manifestations. The syndrome is caused by mutations in SLC29A3 gene on chromosome 10q23, encoding for human equilibrative transporter 3 (hENT3). So far, only 100-120 patients with H syndrome have been described in the literature, with predominance among Indian, North-American, and Arab ethnicities. This case report describes the first one of H-syndrome rarities in African ethnicity, a 30-year-old Sudanese male misdiagnosed with rheumatoid arthritis. The patient exhibited more than 90% of the clinical characteristics of H syndrome including obesity, short stature, characteristic hyperpigmented, sclerotic cutaneous plaques with induration and hypertrichosis, inflammatory arthropathy, hallux valgus, flexion deformity of toes, exophthalmos, cardiac anomaly, hypogonadism, and splenomegaly and characteristic histologic findings of dermal fibrosis, histiocytosis, lymphoid aggregation, and vascular proliferation. H syndrome is an extremely rare autoinflammatory condition that has a complex constellation of pleiotropic manifestations with multisystemic involvement. And while further identification and better pathophysiological understanding of H syndrome are needed, physicians worldwide should be vigilant about the overlapping features of H syndrome with many other rheumatological, cutaneous, and genetic diseases.
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Cheng S, Huang L, Fan W, Liang D, Zhu X, Jiang S, Ge Y. Efficacy of novel agents in patients with nephropathy associated with POEMS syndrome. Int Urol Nephrol 2022; 54:2317-2325. [PMID: 35133575 PMCID: PMC9371993 DOI: 10.1007/s11255-022-03120-9] [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: 01/20/2021] [Accepted: 01/11/2022] [Indexed: 12/03/2022]
Abstract
Objective To evaluate the clinical characteristics and outcomes of patients with nephropathy associated with POEMS syndrome who received novel agents in combination with dexamethasone therapy, and renal pathological changes based on repeat biopsy in some patients after these novel-agent-based therapies. Methods The records of patients with nephropathy associated with POEMS syndrome in a single hospital from May 2017 to February 2021 were retrieved and studied in detail. All the patients received four cycles of initial novel-agent-based regimens such as bortezomib and dexamethasone (BD) or thalidomide plus dexamethasone (TD) or lenalidomide plus dexamethasone (RD) treatment. We further evaluated the pathological efficacy of these novel agents by repeat renal biopsy. Results Twelve patients with an average age of 48.6 ± 8.3 years diagnosed with nephropathy associated with POEMS syndrome were enrolled in this study. The duration from disease onset to renal biopsy was 28(8.3 ~ 54.5) months. All patients achieved good clinical responses in different degree after four cycles of initial novel agents in combination with dexamethasone therapy. After the treatment with novel-agent-based regimens, the levels of proteinuria decreased in most patients and were negative in five patients. The levels of serum creatinine (SCr) decreased in ten patients. Serum M protein was negative in four patients and still positive in the other eight patients. The levels of serum vascular endothelial growth factor (VEGF) were detected in seven patients, which were all decreased. The levels of interleukin-6 (IL-6) were detected in eight patients, which were also decreased. Repeat biopsies were performed after four cycles of novel-agent-based therapies in four patients who were all treated with BD treatment. Mesangiolysis, mesangial cells proliferation, endothelial cells proliferation, subendothelial space widening and acute renal tubulointerstitial lesions improved, the chronic renal tubulointerstitial lesions were stable. Conclusions Novel agents improved clinical manifestations in patients with nephropathy associated with POEMS syndrome. In addition, novel-agent-based regimens such as BD treatment improved renal pathological manifestations, which suggested that novel agents could improve renal prognosis of the patients from the perspective of renal pathology.
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Affiliation(s)
- Shuiqin Cheng
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China
| | - Li Huang
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China
| | - Wenjing Fan
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China
| | - Dandan Liang
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China
| | - Xiaodong Zhu
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China
| | - Song Jiang
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China.
| | - Yongchun Ge
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, #305 East Zhongshan Road, Nanjing, 210016, China.
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Canella C, Schau B, Marchiori E. POEMS Syndrome: an uncommon cause of pleural effusion. J Bras Pneumol 2022; 48:e20210409. [PMID: 35137875 PMCID: PMC8836634 DOI: 10.36416/1806-3756/e20210409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- Clarissa Canella
- . Clínica de Diagnóstico por Imagem, Rio de Janeiro (RJ), Brasil.,. Universidade Federal Fluminense, Rio de Janeiro (RJ), Brasil
| | - Bruno Schau
- . Hospital Federal dos Servidores do Estado, Rio de Janeiro (RJ), Brasil
| | - Edson Marchiori
- . Universidade Federal do Rio de Janeiro, Rio de Janeiro (RJ), Brasil
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58
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Roy RR, Shimada K, Hasegawa H. A Case of Oral Glomeruloid Hemangioma Without Systemic Conditions. Cureus 2022; 14:e21705. [PMID: 35145824 PMCID: PMC8803383 DOI: 10.7759/cureus.21705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/29/2022] [Indexed: 11/05/2022] Open
Abstract
Glomeruloid hemangioma is a rare variant of hemangioma that is accompanied by polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin abnormalities (POEMS) syndrome and, rarely, by thrombocytopenia, anasarca, fever, reticulin fibrosis, and organomegaly (TAFRO) syndrome. This report presents the case of a 78-year-old male who presented with a hemorrhagic nodule on the tongue without any other systemic diseases. Microscopically, the lesion was a lobular proliferation extending from the lamina propria to muscular tissue. Some intravascular nodules with irregular vascular lumens closely resembled renal glomeruli. Each nodule consisted of plump endothelial and stromal cells that partially showed vacuolated cytoplasm containing eosinophilic and periodic acid-Schiff (PAS)-positive globules. Immunohistochemically, IgG-positive deposition was noted within CD31-positive cells. Many plump stromal cells were positive for CD31, CD146, nestin, and type IV collagen but not α-smooth muscle actin (αSMA). These results reflect the proliferation of immature endothelial cells and pericytes, which might characterize this unique lesion. Microscopically, this case revealed glomeruloid hemangioma without systemic conditions related to POEMS, and composed of an intravascular proliferation of immature endothelial and pericytic stromal cells.
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59
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Wang S, Wu X, Li H. POEMS syndrome causing left ventricular hypertrophy, myocardial dysfunction, and pericardial effusion: a case report. Eur Heart J Case Rep 2022; 6:ytab504. [PMID: 35174305 PMCID: PMC8846174 DOI: 10.1093/ehjcr/ytab504] [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: 03/28/2021] [Revised: 05/25/2021] [Accepted: 12/06/2021] [Indexed: 11/12/2022]
Abstract
Background POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, M-protein, skin changes) is a paraneoplastic syndrome caused by a plasma cell proliferative disorder. Characteristics of POEMS syndrome include elevated pro-inflammatory and angiogenic cytokine levels that lead to multi-organ dysfunction. Patients have a variety of initial symptoms, but cardiac involvement is not common. Case summary We report a case of a 31-year-old Chinese woman with chief complaints of chest pain and dyspnoea who was diagnosed with POEMS syndrome. The cardiovascular system in the case study patient was characterized by pericardial effusion, enlarged left atria, abnormal myocardial segmental deformation, left ventricular hypertrophy, pulmonary hypertension, and increased glucose metabolism in the left and right ventricular myocardium. The pericardial effusion diminished, while cardiac function, left ventricular wall thickness, and pulmonary hypertension gradually returned to normal with dexamethasone and bortezomib treatment. Discussion This case suggests that cardiovascular system damage may be related to systemic diseases. Cardiovascular system damage caused by POEMS syndrome is recoverable after chemotherapy treatment. Echocardiography readily visualizes the changes in the heart of a patient with POEMS syndrome, clearly reflecting the changes in the structure and function of the heart before and after treatment.
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Affiliation(s)
- Shanshan Wang
- Department of Cardiology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Xuejie Wu
- Department of Cardiothoracic Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Hui Li
- Department of Cardiology, The Second Affiliated Hospital of Soochow University, Suzhou, China
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Ide M, Ohnishi H, Fukumoto T, Ohno H, Yokoyama T. Re-evaluation of rituximab therapy for idiopathic Castleman disease: Retrospective study from single-center experience. Eur J Haematol 2021; 108:354-355. [PMID: 34958695 DOI: 10.1111/ejh.13739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 12/10/2021] [Indexed: 11/27/2022]
Affiliation(s)
- Makoto Ide
- Department of Hematology, Takamatsu Red Cross Hospital, Takamatsu, Japan
| | - Hiroaki Ohnishi
- Department of Hematology, Takamatsu Red Cross Hospital, Takamatsu, Japan
| | - Tetsuya Fukumoto
- Department of Hematology, Takamatsu Red Cross Hospital, Takamatsu, Japan
| | - Hirofumi Ohno
- Department of Hematology, Takamatsu Red Cross Hospital, Takamatsu, Japan
| | - Tomoko Yokoyama
- Department of Nephrology, Takamatsu Red Cross Hospital, Takamatsu, Japan
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61
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Samant S, Umpierrez De Reguerro A. Leave It to the Prose: A Case of POEMS Syndrome. Cureus 2021; 13:e18664. [PMID: 34790444 PMCID: PMC8583227 DOI: 10.7759/cureus.18664] [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] [Accepted: 10/11/2021] [Indexed: 11/13/2022] Open
Abstract
POEMS syndrome is a rare paraneoplastic syndrome named for its constellation of polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes. As a proliferative plasma cell disorder, it has a multisystem presentation and chronic cytokine overproduction. It often presents in the fifth or sixth decade of life, mostly in males. Presentations vary widely, making it extremely difficult to diagnose. A chronic progressive distal, sensorimotor polyneuropathy in conjunction with a monoclonal plasma cell dyscrasia suggests POEMS. A sixty-one-year-old man with a significant past medical history of bilateral lower extremity weakness and a cerebral meningioma presented with anorexia, intermittent dysphagia, and early satiety with intermittent vomiting and diarrhea over the past three months with a 20-pound weight loss. A CT of the abdomen and pelvis was obtained due to vomiting, showing expansile lesions of the left ischium, acetabulum, and ilium, with small-volume ascites and splenomegaly. Because of these findings and the noted bilateral lower extremity neuropathic weakness, we obtained further testing to corroborate suspicions of a plasma cell disorder. Labs were significant for IgG lambda with a monoclonal spike (M spike), low cortisol, low testosterone, and elevated thyroid-stimulating hormone (TSH). Protein electrophoresis was positive for bi-clonal lambda, and his vascular endothelial growth factor (VEGF) levels were elevated to 377. Bone marrow core biopsy indicated malignancy. Given his polyneuropathy, organomegaly, endocrinopathy, IgG lambda, skin changes, and extravascular fluid overload, POEMS syndrome was diagnosed. He was initiated on lenalidomide and dexamethasone and eventually received a stem cell autologous bone marrow transplant. Given his non-specific presentation, and the confounding factor of a known meningioma causing hypopituitarism, diagnosing POEMS required extensive workup. A contrast CT demonstrating bone lesions associated with myeloma-type disease was crucial, pairing his endocrinopathy and neuropathy with a plasma cell dyscrasia. Although POEMS is exceedingly rare, accurate diagnosis is vital, as treatment requires a multidisciplinary approach. While high-dose chemotherapy-conditioned autologous stem cell transplantation is the gold-standard treatment for POEMS syndrome, patients who are diagnosed in a late stage of the disease are not candidates, underlining the need for early identification of the disorder.
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Affiliation(s)
- Samira Samant
- Internal Medicine, Froedtert & the Medical College of Wisconsin, Milwaukee, USA
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Lomas OC, Streetly M, Pratt G, Cavet J, Royston D, Schey S, Ramasamy K. The management of Castleman disease. Br J Haematol 2021; 195:328-337. [PMID: 34340261 DOI: 10.1111/bjh.17688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 06/13/2021] [Accepted: 06/15/2021] [Indexed: 12/01/2022]
Affiliation(s)
- Oliver C Lomas
- Department of Clinical Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Matthew Streetly
- Guys and St, Thomas' NHS Foundation Trust, London, UK
- Kings College Hospital NHS Foundation Trust, London, UK
| | - Guy Pratt
- Department of Haematology, University Hospitals Birmingham NHS Foundation, Birmingham, UK
| | - Jim Cavet
- The Christie NHS Foundation Trust, Manchester, UK
| | - Daniel Royston
- Department of Cellular Pathology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
- Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - Stephen Schey
- King's College, University of London, London, UK
- Department of Haematology, King's College Hospital, London, UK
| | - Karthik Ramasamy
- Department of Clinical Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
- Radcliffe Department of Medicine, University of Oxford, Oxford, UK
- NIHR Oxford Biomedical Research Centre, Oxford University NHS Foundation Trust, Oxford, UK
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63
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Abdelahad M, Pearson R, Mauri B, Fenton K, Savu C. Heart Failure With Cardiogenic Shock as a Manifestation of Untreated POEMS (Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal Protein, Skin Changes) Syndrome. Cureus 2021; 13:e18046. [PMID: 34692278 PMCID: PMC8523341 DOI: 10.7759/cureus.18046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 09/17/2021] [Indexed: 12/13/2022] Open
Abstract
POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, skin changes) is a rare paraneoplastic syndrome due to a plasma cell disorder. Diagnosis requires peripheral neuropathy and a monoclonal plasma cell disorder along with one major and one minor criteria, but cardiac manifestations are uncommon. The pathogenesis of POEMS syndrome is not well understood but it is thought to involve overproduction of proinflammatory cytokines, such as vascular endothelial growth factor (VEGF), interleukin-1 beta (IL-1B), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-alpha). POEMS syndrome commonly presents in the fifth to sixth decade of life, mainly in non-Hispanic Caucasian individuals, and affects more men than women (2:1). We report a unique case of a 28-year-old African American female with a history of POEMS syndrome and a new diagnosis of dilated, non-ischemic cardiomyopathy and New York Heart Association (NYHA) class IV, stage D heart failure with an ejection fraction (EF) of 30% as a result of the natural progression of her untreated POEMS syndrome.
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Affiliation(s)
- Mandi Abdelahad
- Internal Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, USA
| | - Ryan Pearson
- Internal Medicine, Broward Health Medical Center, Fort Lauderdale, USA
| | - Bryant Mauri
- Internal Medicine, Broward Health Medical Center, Fort Lauderdale, USA
| | - Kira Fenton
- Internal Medicine, Broward Health Medical Center, Fort Lauderdale, USA
| | - Cristina Savu
- Internal Medicine, Broward Health Medical Center, Fort Lauderdale, USA
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Palha V, Condez E, Lopes V, Ferreira C, Mayor JS, Pimentel T, Oliveira N, Tavares M. Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal Protein, and Skin Changes Associated With Castleman Disease: A Common Misdiagnosis. J Med Cases 2021; 12:400-404. [PMID: 34691336 PMCID: PMC8510671 DOI: 10.14740/jmc3759] [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: 07/22/2021] [Accepted: 09/04/2021] [Indexed: 11/26/2022] Open
Abstract
Castleman disease is a rare lymphoproliferative disorder. Co-presentation with polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes (POEMS syndrome) has been documented in 11-30% of Castleman disease cases. POEMS syndrome is a rare paraneoplastic disorder characterized by polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes. Not all features are required to make the diagnosis. We report a case of a woman who presented with a 1-year history of a left-side supraclavicular swelling associated with constitutional symptoms and symmetrical paresthesia of the lower limbs. In addition, she had skin hyperpigmentation, multiple supra and infra-diaphragmatic lymphadenopathies, hepatosplenomegaly and osteosclerotic lesions. Serum immunofixation was positive for immunoglobulin G-kappa gammopathy. A lymph node excisional biopsy was compatible with Castleman disease. The diagnosis of POEMS syndrome associated with Castleman disease was made. Our patient started treatment with a combination of bortezomib, cyclophosphamide, and dexamethasone with clinical and analytical improvement. Current treatment of POEMS syndrome associated with Castleman disease is focused on the management of POEMS syndrome. Early diagnosis requires a high index of suspicion and is crucial to reduce morbidity and mortality. This case report aims to raise awareness about this rare entity.
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Affiliation(s)
- Vanessa Palha
- Department of Internal Medicine, Hospital de Braga, Braga, Portugal
| | - Elisa Condez
- Department of Internal Medicine, Hospital de Braga, Braga, Portugal
| | - Valentim Lopes
- Department of Endocrinology, Hospital de Braga, Braga, Portugal
| | - Carla Ferreira
- Department of Pathology, Hospital de Braga, Braga, Portugal
| | | | - Teresa Pimentel
- Department of Internal Medicine, Hospital de Braga, Braga, Portugal
| | - Narciso Oliveira
- Department of Internal Medicine, Hospital de Braga, Braga, Portugal
| | - Marcio Tavares
- Department of Oncology, Hospital de Braga, Braga, Portugal
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Abstract
Recent decades have demonstrated significant strides in cancer screening, diagnostics and therapeutics. As such there have been dramatic changes in survival following a diagnosis of cancer.
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Affiliation(s)
- Matthew R D Brown
- The Royal Marsden NHS Foundation Trust, Fulham Road, London, SW3 6JJ, UK
| | | | - David J Magee
- The Royal Marsden Hospital, Fulham Road, London, SW3 6JJ, UK.
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Hagiwara G, Arahata M, Hosokawa K, Shimojima M, Nakao S. Congestive heart failure associated with POEMS syndrome that was adequately distinguished from cardiac amyloidosis: a case report and literature review. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1266. [PMID: 34532403 PMCID: PMC8421946 DOI: 10.21037/atm-21-1071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 06/20/2021] [Indexed: 11/22/2022]
Abstract
Congestive heart failure (CHF) is a common complication in patients with AL amyloidosis but is rare in another plasma cell dyscrasia, POEMS syndrome. A 52-year-old man developed POEMS syndrome with a solitary plasmacytoma complicated by CHF mimicking cardiac amyloidosis (CA). His neurological symptoms and CHF did not improve after radiotherapy (50 Gy) targeting the plasmacytoma. Based on typical findings of noninvasive examinations such as elevated serum NT-proBNP (12,631 pg/mL), a pseudo-infarct pattern on electrocardiography, interventricular septal thickening with a granular sparkling appearance and an apical sparing pattern of longitudinal strain on echocardiography, and late gadolinium enhancement of the left ventricular wall on cardiac magnetic resonance imaging (MRI), severe CA ineligible for autologous peripheral blood stem cell transplantation (auto-PBSCT) was strongly suspected. However, myocardial biopsy failed to reveal amyloid deposits, and CHF markedly improved after only one cycle of chemotherapy with melphalan and dexamethasone. Accordingly, CA was denied as the etiology of his heart failure, and the patient was finally diagnosed with POEMS syndrome. As a result, high-dose melphalan followed by auto-PBSCT improved his neurological symptoms. Careful evaluation is therefore needed to appropriately treat patients with POEMS syndrome complicated by CHF, even when the results of non-invasive examinations are typical for AL amyloidosis.
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Affiliation(s)
- Goshi Hagiwara
- Department of Hematology, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan
| | - Masahisa Arahata
- Department of Internal Medicine, Nanto Municipal Hospital, Nanto, Japan
| | - Kohei Hosokawa
- Department of Hematology, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan
| | - Masaya Shimojima
- Department of Cardiovascular Medicine, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan
| | - Shinji Nakao
- Department of Hematology, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan
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67
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Koike H, Katsuno M. Paraproteinemia and neuropathy. Neurol Sci 2021; 42:4489-4501. [PMID: 34529193 DOI: 10.1007/s10072-021-05583-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 08/28/2021] [Indexed: 12/16/2022]
Abstract
Paraproteinemia is associated with different peripheral neuropathies. The major causes of neuropathy correlated with paraproteinemia are the deposition of immunoglobulin in the myelin, represented by anti-myelin-associated glycoprotein (MAG) neuropathy; deposition of immunoglobulin or its fragment in the interstitium, represented by immunoglobulin light chain amyloidosis (AL amyloidosis); and paraneoplastic mechanisms that cannot be solely attributed to the deposition of immunoglobulin or its fragment, represented by polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin change (POEMS) syndrome. Patients with anti-MAG neuropathy and POEMS syndrome present with slowing of nerve conduction parameters. This characteristic fulfills the electrodiagnostic criteria for chronic inflammatory demyelinating polyneuropathy (CIDP) defined by the European Academy of Neurology and Peripheral Nerve Society (EAN/PNS). Although direct damage caused by the deposition of amyloid can induce axonal damage in AL amyloidosis, some patients with this condition have features fulfilling the EAN/PNS electrodiagnostic criteria for CIDP. Conventional immunotherapies for CIDP, such as steroids, intravenous immunoglobulin, and plasma exchange, offer no or only minimal-to-modest benefit. Although rituximab can reduce the level of circulating autoantibodies, it may only be effective in some patients with anti-MAG neuropathy. Drugs including melphalan, thalidomide, lenalidomide, and bortezomib for POEMS syndrome and those including melphalan, thalidomide, lenalidomide, pomalidomide, bortezomib, ixazomib, and daratumumab for AL amyloidosis are considered. Since there will be more therapeutic options in the future, thereby enabling appropriate treatments for individual neuropathies, there is an increasing need for early diagnosis.
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Affiliation(s)
- Haruki Koike
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya, 466-8550, Japan.
| | - Masahisa Katsuno
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya, 466-8550, Japan
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Fu LY, Zhang HB. Effective treatment of polyneuropathy, organomegaly, endocrinopathy, M-protein, and skin changes syndrome with congestive heart failure: A case report. World J Clin Cases 2021; 9:7504-7511. [PMID: 34616819 PMCID: PMC8464457 DOI: 10.12998/wjcc.v9.i25.7504] [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: 03/08/2021] [Revised: 04/05/2021] [Accepted: 07/14/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Polyneuropathy, organomegaly, endocrinopathy, M-protein, and skin changes (POEMS) syndrome is a rare paraneoplastic syndrome caused by a plasma cell proliferative disorder. The syndrome is characterized by elevated plasma cells, platelets, and vascular endothelial growth factor levels. Although heart disease rarely occurs in POEMS syndrome, the death rate increases sharply after heart failure. We report a patient who initially presented with an endocrine disease and developed congestive heart failure related to POEMS syndrome 9 years later.
CASE SUMMARY A 23-year-old woman with no history of menstruation and a 9-year history of type I diabetes reported feeling breathless after activities. She could not lie down and rest at night. Three months prior, she experienced pain and increased tension in her left thigh accompanied by tenderness and edema in both lower extremities. The chief complaint upon hospital admission was that blood sugar has increased for more than 9 years, pain in the left thigh, and edema in both legs for more than 2 mo. After a multisystem evaluation, she was diagnosed with POEMS syndrome. Her echocardiogram showed left ventricular dilation with systolic dysfunction, and the left ventricular ejection fraction was only 38% with severely elevated brain natriuretic peptide. She received a combination of dexamethasone and thalidomide for 1 mo, but her symptoms did not improve. Therefore, we added a two-per-week bortezomib injection. After 2 wk, the patient’s heart function had improved significantly.
CONCLUSION This case provides information about the treatment of POEMS syndrome with complications and highlights the challenges of developing a standardized treatment.
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Affiliation(s)
- Ling-Yao Fu
- Department of Hematology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Hong-Bin Zhang
- Department of Hematology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
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Gao XM, Yu YY, Zhao H, Cai H, Zhang L, Cao XX, Zhou DB, Li J. Bortezomib plus dexamethasone as first-line therapy for patients with POEMS syndrome. Ann Hematol 2021; 100:2755-2761. [PMID: 34331562 DOI: 10.1007/s00277-021-04609-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 07/10/2021] [Indexed: 01/04/2023]
Abstract
POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes) syndrome is a rare plasma cell dyscrasia without standard front-line treatment. Merely, few studies have reported the responses and outcomes of bortezomib plus dexamethasone (BDex) in POEMS syndrome. In this study, a total of 69 patients (40 males) treated with front-line BDex were included. The median age at diagnosis was 50 years (range, 30-78 years). After a median of 9 cycles BDex (range 1-9), fifty-two (88.1%), thirty-two (46.4%), and forty-seven (71.2%) patients achieved the best neurologic response, hematological complete response, and serum vascular endothelial growth factor (VEGF) response, respectively. The extravascular overload, pulmonary hypertension, and renal impairment also substantially improved. No treatment-related death occurred. Two patients developed grade-1 bortezomib-induced peripheral neuropathy and were reversible after drug withdrawal. After a median follow-up of 22.5 months, the estimated 2-year overall survival and time to next treatment were 95.7% and 65.6%, respectively. In conclusion, the combination of bortezomib and dexamethasone is effective, with a high response rate and safety profile for patients with newly diagnosed POEMS syndrome.
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Affiliation(s)
- Xue-Min Gao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Yan-Ying Yu
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Hao Zhao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Hao Cai
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Lu Zhang
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Xin-Xin Cao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Dao-Bin Zhou
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Jian Li
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China.
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Poems syndrome: consolidation with autologous stem cell transplantation. Bone Marrow Transplant 2021; 56:2597-2599. [PMID: 34226668 DOI: 10.1038/s41409-021-01395-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 06/18/2021] [Accepted: 06/23/2021] [Indexed: 11/09/2022]
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Ulas ST, Dasdelen S. [Multicentric Castleman's disease combined with polyserositis and POEMS syndrome: case report and review article]. Internist (Berl) 2021; 62:777-785. [PMID: 34137908 DOI: 10.1007/s00108-021-01063-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2021] [Indexed: 10/21/2022]
Abstract
Castleman disease (CD) is a very rare disorder characterised by hyperplasia of the lymphoid tissue. The aetiology varies considerably and includes autoimmunological, infectious, autoinflammatory and paraneoplastic diseases (e.g. MGUS with POEMS syndrome). What they all have in common is usually a dysregulation/overproduction of certain cytokines and growth factors (including interleukin 6 and VEGF). The sum of these changes sometimes causes very heterogeneous symptoms and thus often makes early diagnosis difficult. The prognosis of unrecognised and untreated disease is very serious and has an average 5‑year survival rate of 55-77%. The present paper describes the case of a 79-year-old patient with refractory polyserositis who was correctly diagnosed after > 8 years.
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Affiliation(s)
- Sevtap Tugce Ulas
- Klinik für Radiologie, Campus Mitte, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
| | - Süha Dasdelen
- Klinik für Nephrologie, Vivantes Humboldt-Klinikum, Am Nordgraben 2, 13509, Berlin, Deutschland. .,Private Universitätsklinik Witten/Herdecke, Witten/Herdecke, Deutschland.
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Idiopathic portal hypertension associated with POEMS syndrome mimicking liver cirrhosis in a patient with chronic HBV infection. ADVANCES IN DIGESTIVE MEDICINE 2021. [DOI: 10.1002/aid2.13204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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73
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Severe Hypothyroidism Complicated by Myopathy and Neuropathy with Atypical Demyelinating Features. Case Rep Endocrinol 2021; 2021:5525156. [PMID: 34104497 PMCID: PMC8159635 DOI: 10.1155/2021/5525156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 05/07/2021] [Indexed: 11/25/2022] Open
Abstract
Autoimmune hypothyroidism may result in a wide range of neuromuscular disorders. The frequently observed neurological manifestations of acquired hypothyroidism include mild to moderate myopathy and sensorimotor neuropathy, which usually resolve by clinical and electrophysiological criteria, in adults treated with thyroid hormone replacement. We report a case of a 30-year-old male with severe hypothyroidism secondary to chronic autoimmune thyroiditis who presented with a 2-year history of progressive fatigue, upper and lower limb weakness, myalgia, and intermittent paraesthesia. His neurological exam demonstrated proximal and distal muscle weakness, lower limb areflexia, and relatively intact sensory modalities. The patient's biochemistry revealed unusually and profoundly raised the thyroid stimulating hormone (TSH) level of 405.5 mIU/L (reference range (RR): 0.27–4.2 mIU/L) and creatine kinase (CK) level of 20,804 U/L (RR: 45–250 U/L), while his nerve conduction studies (NCS) demonstrated severe sensorimotor polyneuropathy with both axonal and demyelinating features. Thyroid hormone replacement therapy over the first 3 months resulted in biochemical normalization of his extremely deranged thyroid function tests (TFTs) and CK levels. At 12 months, despite maintaining euthyroidism and noticeable improvement in strength, his nerve conduction studies (NCS) demonstrated the continued absence of distal motor and sensory responses in his lower limbs with only partial improvement in sensory amplitudes and conduction velocities in his upper limbs. This report highlights the potential for severe neuromuscular consequences from advanced and chronic autoimmune hypothyroidism. The patient's myopathy has resolved over a period of three months with prompt normalization of CK levels. Concerningly, the patient achieved significant but incomplete recovery from his mixed axonal and demyelinating neuropathy with residual mild distal weakness and areflexia in his lower limbs and persistent motor and sensory impairments on his NCS. The severity and incomplete resolution of our patient's neurological manifestations emphasize the importance of early diagnosis and the need for prompt therapeutic intervention for hypothyroidism.
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Shibata S, Tabata S, Morita H, Endo T, Kawasaki N, Okamoto Y, Inano S, Takiuchi Y, Fukunaga A, Kitano T. Borderline Case of TAFRO Syndrome and POEMS Syndrome. Intern Med 2021; 60:1589-1595. [PMID: 33328401 PMCID: PMC8188039 DOI: 10.2169/internalmedicine.5860-20] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
TAFRO syndrome and POEMS syndrome are lymphoproliferative disorders with elevated interleukin-6 and vascular endothelial growth factor (VEGF) levels; however, their underlying pathogenic mechanisms remain unclear. Similarities have been reported in the pathological findings of the lymph nodes of TAFRO syndrome, Multicentric Castleman disease (MCD), and some cases of POEMS syndrome. However, there is no consensus on the relationship among them. We encountered a case of lymphoproliferative disorder that presented with manifestations of both TAFRO syndrome and POEMS syndrome. This case may be a subtype of idiopathic MCD and will be very important for establishing the disease concept of TAFRO syndrome and POEMS syndrome.
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Affiliation(s)
- Sho Shibata
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Sumie Tabata
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Hajime Morita
- Department of Nephrology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Tomomi Endo
- Department of Nephrology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Naoto Kawasaki
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Yoshio Okamoto
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Shojiro Inano
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Yoko Takiuchi
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Akiko Fukunaga
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
| | - Toshiyuki Kitano
- Department of Hematology, Tazuke Kofukai, Medical Research Institute, Kitano Hospital, Japan
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Ischemic stroke in patients with POEMS syndrome. Blood Adv 2021; 4:3427-3434. [PMID: 32722780 DOI: 10.1182/bloodadvances.2020001865] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 06/12/2020] [Indexed: 12/28/2022] Open
Abstract
Polyneuropathy, organomegaly, endocrinopathy, monoclonal plasma cell disorder, and skin changes (POEMS) syndrome is associated with increased risk for ischemic stroke (IS). Because POEMS syndrome is rare, little is known regarding the underlying mechanism and prognosis for IS in patients in whom it occurs. The medical records of patients with POEMS syndrome were screened between January 2018 and January 2000 at Peking Union Medical College Hospital to identify those with IS. The baseline characteristics, IS features, and patient outcomes were analyzed. Forty-one (8.0%) of 510 POEMS patients were documented to have IS. Patients with IS were older, had a higher percentage of Overall Neuropathy Limitation Scale score >4, and had a higher level of fibrinogen compared with those who did not have IS. Ninety-three percent of IS events occurred before or within 3 months after a diagnosis of POEMS. Of 41 occurrences of IS, 29 (46.3%) were multifocal. Recurrent IS was observed in 13 (31.7%) of 41 patients, but not in patients with successful anti-plasma cell therapy. The 3-year overall survival rate in patients with IS was 71.0% and for those without IS, it was 88.5% (P = .002). We showed that 8.0% of POEMS patients had IS, and most IS events occurred in POEMS patients not being treated effectively. Having IS was a predictor of unfavorable prognosis. Early diagnosis, immediate initiation of treatment for POEMS, and control of POEMS syndrome is key to reducing the occurrence of IS, improving survival, and preventing recurrence of IS.
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76
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High rates of venous and arterial thrombotic events in patients with POEMS syndrome: results from the UCLH (UK) POEMS Registry. Blood Adv 2021; 4:2139-2142. [PMID: 32421810 DOI: 10.1182/bloodadvances.2020001492] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 04/08/2020] [Indexed: 01/24/2023] Open
Abstract
Arterial and venous thromboses occur in patients with POEMS (polyneuropathy, organomegaly, endocrinopathy, M-protein level, and skin changes) syndrome at a previously reported rate of 20%. We reviewed the University College London Hospitals (UCLH) POEMS Registry to determine the rate of venous thromboembolism (VTE), arterial events, and risk factors. This registry, established in 1999 and comprising 103 patients at the time of this study, is the largest single-center cohort in Europe. Of the 83 assessable patients, median age at presentation was 52 years (range, 31-84). Twenty-five patients experienced clinically apparent arterial or venous events, and 2 had concurrent arterial and venous thromboses. Eleven patients had VTEs, including deep vein thrombosis (DVT; 3 of 11), pulmonary embolism (4 of 11), and peripherally inserted central catheter-associated DVT, which occurred during autologous stem cell transplantation (3 of 11). Sixteen patients experienced arterial events: stroke (7 of 16), peripheral arterial occlusion (5 of 16), myocardial infarction (3 of 16), and microvascular disease (1 of 16), with no discernible relationship with thrombocytosis or polycythemia. Thirty percent of POEMS patients have arterial and venous thromboses, higher than previously reported. There were more arterial than venous events, and most occurred during active disease, before the start of chemotherapy, indicating the need for a preemptive approach to thromboprophylaxis.
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77
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Gao Y, Zhang S, Yang L, Li J, Liu Y, Wang T. Skin Responses in Newly Diagnosed Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal Gammopathy, and Skin Changes (POEMS) Syndrome After Therapy With Low-Dose Lenalidomide Plus Dexamethasone. Front Immunol 2021; 12:681360. [PMID: 34025681 PMCID: PMC8134691 DOI: 10.3389/fimmu.2021.681360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 04/19/2021] [Indexed: 01/15/2023] Open
Abstract
Background Polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) syndrome is a rare paraneoplastic disease with a high prevalence of skin symptoms. Few studies have focused on skin responses to systemic treatment of this disease. Objective To evaluate skin responses after treatment with low-dose lenalidomide plus dexamethasone and determine their relationship with vascular endothelial growth factor (VEGF) and hematological responses. Methods A total of 41 consecutive Chinese patients who were at least 18 years of age with newly diagnosed POEMS syndrome were enrolled. 36 of them completed 12 cycles of treatment. Skin, serum VEGF, hematological and neurological responses were documented at 1, 2, 3, 6, 9, and 12 months during treatment. Results Skin manifestations were not associated with serum VEGF levels at baseline. Of the patients with hyperpigmentation, hemangiomas, hypertrichosis, white nails, or acrocyanosis separately, 26/34 (76.5%), 11/30 (36.7%), 14/15 (93.3%), 21/21 (100%), and 4/4 (100%) achieved complete responses at 12 months. Reduction in hyperpigmentation after 12 months reflected a good VEGF response (P = 0.017). Conclusion Low-dose lenalidomide plus dexamethasone therapy is effective in reversing skin changes in patients with POEMS syndrome. Clinical Trial Registration Clinicaltrials.gov, identifier NCT01816620
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Affiliation(s)
- Yajuan Gao
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shiyu Zhang
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lu Yang
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jian Li
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuehua Liu
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tao Wang
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Renal Diseases Associated with Hematologic Malignancies and Thymoma in the Absence of Renal Monoclonal Immunoglobulin Deposits. Diagnostics (Basel) 2021; 11:diagnostics11040710. [PMID: 33921123 PMCID: PMC8071536 DOI: 10.3390/diagnostics11040710] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 04/02/2021] [Accepted: 04/13/2021] [Indexed: 12/05/2022] Open
Abstract
In addition to kidney diseases characterized by the precipitation and deposition of overproduced monoclonal immunoglobulin and kidney damage due to chemotherapy agents, a broad spectrum of renal lesions may be found in patients with hematologic malignancies. Glomerular diseases, in the form of paraneoplastic glomerulopathies and acute kidney injury with various degrees of proteinuria due to specific lymphomatous interstitial and/or glomerular infiltration, are two major renal complications observed in the lymphoid disorder setting. However, other hematologic neoplasms, including chronic lymphocytic leukemia, thymoma, myeloproliferative disorders, Castleman disease and hemophagocytic syndrome, have also been associated with the development of kidney lesions. These renal disorders require prompt recognition by the clinician, due to the need to implement specific treatment, depending on the chemotherapy regimen, to decrease the risk of subsequent chronic kidney disease. In the context of renal disease related to hematologic malignancies, renal biopsy remains crucial for accurate pathological diagnosis, with the aim of optimizing medical care for these patients. In this review, we provide an update on the epidemiology, clinical presentation, pathophysiological processes and diagnostic strategy for kidney diseases associated with hematologic malignancies outside the spectrum of monoclonal gammopathy of renal significance.
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Cai QQ, Gao XM, Le J, Zhao H, Cai H, Cao XX, Li J. Cereblon expression is a prognostic marker in newly diagnosed POEMS syndrome treated with lenalidomide plus dexamethasone. Ann Hematol 2021; 100:1547-1552. [PMID: 33839882 DOI: 10.1007/s00277-021-04517-9] [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: 02/17/2021] [Accepted: 04/05/2021] [Indexed: 11/27/2022]
Abstract
POEMS syndrome is a rare plasma cell disorder. Lenalidomide has recently emerged as a therapeutic option for POEMS syndrome. Cereblon has been identified as the direct target of lenalidomide, and high cereblon expression is associated with better response and outcome to lenalidomide therapy in multiple myeloma patients. Here, we analyzed the predictive value of cereblon, IKZF1, and IKZF3 in CD138+ selected plasma cells from forty-one newly diagnosed POEMS syndrome patients treated with lenalidomide in combination with dexamethasone at both gene and protein levels. We found that patients with high cereblon expression tended to achieve better hematologic response compared to those with low expression (p = 0.024 for gene expression; p = 0.01 for protein expression). Multivariate Cox regression analysis revealed high cereblon mRNA expression as an independent prognostic marker for longer progression-free survival (hazard ratio 0.542; 95% CI 0.337-0.871; p = 0.011). In conclusion, our results emphasized the role of cereblon mRNA expression as a unique biomarker for predicting the clinical response and outcome of lenalidomide-based therapy in newly diagnosed POEMS syndrome patients.
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Affiliation(s)
- Qian-Qian Cai
- Department of Hematology, Ningbo Medical Center Lihuili Hospital, Ningbo University, Ningbo, 315040, Zhejiang, China
| | - Xue-Min Gao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China
| | - Jing Le
- Department of Hematology, Ningbo Medical Center Lihuili Hospital, Ningbo University, Ningbo, 315040, Zhejiang, China
| | - Hao Zhao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China
| | - Hao Cai
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China
| | - Xin-Xin Cao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China
| | - Jian Li
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China.
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Mahallati H, Roberts JK, Assal A, Bhutani D, Park DC, Moazami G. Asymmetric optic disc edema in a young patient with POEMS: A rare presentation of a rare disease. Am J Ophthalmol Case Rep 2021; 22:101064. [PMID: 33786404 PMCID: PMC7994727 DOI: 10.1016/j.ajoc.2021.101064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 11/11/2020] [Accepted: 02/21/2021] [Indexed: 11/06/2022] Open
Abstract
Purpose To describe a case of asymmetric optic disc edema presenting as the initial ocular feature of POEMS (Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal gammopathy, Skin changes) syndrome. Observations A 29-year-old female patient presented with 3 weeks history of blurred vision, proptosis, and peripheral neuropathy as well as hypothyroidism. Fundoscopy revealed optic disc edema associated with visual loss in the left eye. Following a computed tomography (CT) scan and a positron emission tomography/CT (PET/CT) scan which respectively revealed hepatomegaly and multiple osteosclerotic lesions, as well as laboratory findings of monoclonal gammopathy and elevated vascular endothelial growth factor (VEGF) levels, she was diagnosed with POEMS syndrome. After treatment with an autologous stem cell transplant, the optic disc edema and blurred vision resolved. Conclusions and importance The most reported ocular manifestation of POEMS syndrome, a rare and complex multisystem disorder, is bilateral optic disc edema that typically occurs in older males. Therefore, this report presents an uncommon case of asymmetric optic disc edema in a younger, female patient.
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Affiliation(s)
- Hana Mahallati
- Barnard College of Columbia University, 3009 Broadway, New York, NY, USA
| | - James Kirkland Roberts
- Neurological Institute of New York, Columbia University Irving Medical Center, 710 West 168th Street, New York, NY, USA
| | - Amer Assal
- Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, 630 West 168th Street, New York, NY, USA
| | - Divaya Bhutani
- Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, 630 West 168th Street, New York, NY, USA
| | - David C Park
- Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, 630 West 168th Street, New York, NY, USA
| | - Golnaz Moazami
- Edward S. Harkness Eye Institute, Columbia University Irving Medical Center, 635 West 165th Street, New York, NY, USA
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81
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Zhao H, Gao XM, Cao XX, Zhang L, Zhou DB, Li J. Revealing serum lipidomic characteristics and potential lipid biomarkers in patients with POEMS syndrome. J Cell Mol Med 2021; 25:4307-4315. [PMID: 33779058 PMCID: PMC8093959 DOI: 10.1111/jcmm.16486] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 02/19/2021] [Accepted: 03/12/2021] [Indexed: 12/31/2022] Open
Abstract
POEMS syndrome is a rare plasma cell dyscrasia with distinct lipid metabolism abnormalities at disease onset. However, the serum lipidomic characteristics in patients with POEMS syndrome were not investigated. The study performed an untargeted lipidome screening by liquid chromatography‐tandem mass spectrometry (LS‐MS/MS) in the pre‐ and post‐treatment serum of 24 patients with POEMS syndrome, together with the serum of 24 paired healthy controls. Patients with POEMS syndrome had a distinct serum lipid composition compared with healthy controls, and a 3‐lipid model had a predictive accuracy of 93.5% in distinguishing patients and healthy controls consisting of fatty acyl 17‐oxo‐20Z‐hexacosenoic acid, phosphatidylcholine(16:0/18:1(9Z)) and sterol lipid 5b‐pregnanediol. Four lipids including 17‐oxo‐20Z‐hexacosenoic acid (r = 0.423, P = .040) were correlated with risk stratification, and 2 lipids including Cer(d18:0/13:0) were inversely related to serum vascular endothelial growth factor level (r=−0.465, P = .022). Eleven lipids were related to disease activity, including arachidonic acid which was inversely related and lysoPC(20:4) which was positively related. The study indicated a distinct lipid characteristic profile of patients with POEMS syndrome different from healthy controls and identified several lipids that may serve as potential diagnostic markers and monitors of therapeutic efficacy, as well as indicating potential metabolism pathways involved in the pathological process.
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Affiliation(s)
- Hao Zhao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xue-Min Gao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xin-Xin Cao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lu Zhang
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Dao-Bin Zhou
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jian Li
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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82
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Koa B, Borja AJ, Aly M, Padmanabhan S, Tran J, Zhang V, Rojulpote C, Pierson SK, Tamakloe MA, Khor JS, Werner TJ, Fajgenbaum DC, Alavi A, Revheim ME. Emerging role of 18F-FDG PET/CT in Castleman disease: a review. Insights Imaging 2021; 12:35. [PMID: 33709329 PMCID: PMC7952491 DOI: 10.1186/s13244-021-00963-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 01/04/2021] [Indexed: 12/11/2022] Open
Abstract
Castleman disease (CD) describes a group of rare hematologic conditions involving lymphadenopathy with characteristic histopathology and a spectrum of clinical abnormalities. CD is divided into localized or unicentric CD (UCD) and multicentric CD (MCD) by imaging. MCD is further divided based on etiological driver into human herpesvirus-8-associated MCD, POEMS-associated MCD, and idiopathic MCD. There is notable heterogeneity across MCD, but increased level of pro-inflammatory cytokines, particularly interleukin-6, is an established disease driver in a portion of patients. FDG-PET/CT can help determine UCD versus MCD, evaluate for neoplastic conditions that can mimic MCD clinico-pathologically, and monitor therapy responses. CD requires more robust characterization, earlier diagnosis, and an accurate tool for both monitoring and treatment response evaluation; FDG-PET/CT is particularly suited for this. Moving forward, future prospective studies should further characterize the use of FDG-PET/CT in CD and specifically explore the utility of global disease assessment and dual time point imaging. Trial registration ClinicalTrials.gov, NCT02817997, Registered 29 June 2016, https://clinicaltrials.gov/ct2/show/NCT02817997
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Affiliation(s)
- Benjamin Koa
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA.,Drexel University College of Medicine, Philadelphia, PA, USA
| | - Austin J Borja
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA.,Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Mahmoud Aly
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Sayuri Padmanabhan
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Joseph Tran
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Vincent Zhang
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | | | - Sheila K Pierson
- Department of Medicine, Division of Translational Medicine and Human Genetics, University of Pennsylvania, Philadelphia, PA, USA
| | - Mark-Avery Tamakloe
- Department of Medicine, Division of Translational Medicine and Human Genetics, University of Pennsylvania, Philadelphia, PA, USA
| | - Johnson S Khor
- Department of Medicine, Division of Translational Medicine and Human Genetics, University of Pennsylvania, Philadelphia, PA, USA
| | - Thomas J Werner
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - David C Fajgenbaum
- Department of Medicine, Division of Translational Medicine and Human Genetics, University of Pennsylvania, Philadelphia, PA, USA
| | - Abass Alavi
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Mona-Elisabeth Revheim
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA. .,Division of Radiology and Nuclear Medicine, Oslo University Hospital, Sognsvannsveien 20, 0372, Oslo, Norway. .,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Problemveien 7, 0316, Oslo, Norway.
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83
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Lamb MJ, Smith A, Painter D, Kane E, Bagguley T, Newton R, Howell D, Cook G, de Tute R, Rawstron A, Patmore R, Roman E. Health impact of monoclonal gammopathy of undetermined significance (MGUS) and monoclonal B-cell lymphocytosis (MBL): findings from a UK population-based cohort. BMJ Open 2021; 11:e041296. [PMID: 33619185 PMCID: PMC7903106 DOI: 10.1136/bmjopen-2020-041296] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 01/20/2021] [Accepted: 01/22/2021] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE To examine mortality and morbidity patterns before and after premalignancy diagnosis in individuals with monoclonal gammopathy of undetermined significance (MGUS) and monoclonal B-cell lymphocytosis (MBL) and compare their secondary healthcare activity to that of the general population. DESIGN Population-based patient cohort, within which each patient is matched at diagnosis to 10 age-matched and sex-matched individuals from the general population. Both cohorts are linked to nationwide information on deaths, cancer registrations and Hospital Episode Statistics. SETTING The UK's Haematological Malignancy Research Network, which has a catchment population of around 4 million served by 14 hospitals and a central diagnostic laboratory. PARTICIPANTS All patients newly diagnosed during 2009-2015 with MGUS (n=2193) or MBL (n=561) and their age and sex-matched comparators (n=27 538). MAIN OUTCOME MEASURES Mortality and hospital inpatient and outpatient activity in the 5 years before and 3 years after diagnosis. RESULTS Individuals with MGUS experienced excess morbidity in the 5 years before diagnosis and excess mortality and morbidity in the 3 years after diagnosis. Increased rate ratios (RRs) were evident for nearly all clinical specialties, the largest, both before and after diagnosis, being for nephrology (before RR=4.29, 95% CI 3.90 to 4.71; after RR=13.8, 95% CI 12.8 to 15.0) and rheumatology (before RR=3.40, 95% CI 3.18 to 3.63; after RR=5.44, 95% CI 5.08 to 5.83). Strong effects were also evident for endocrinology, neurology, dermatology and respiratory medicine. Conversely, only marginal increases in mortality and morbidity were evident for MBL. CONCLUSIONS MGUS and MBL are generally considered to be relatively benign, since most individuals with monoclonal immunoglobulins never develop a B-cell malignancy or any other monoclonal protein-related organ/tissue-related disorder. Nonetheless, our findings offer strong support for the view that in some individuals, monoclonal gammopathy has the potential to cause systemic disease resulting in wide-ranging organ/tissue damage and excess mortality.
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Affiliation(s)
- Maxine Je Lamb
- Department of Health Sciences, University of York, York, UK
| | | | - Daniel Painter
- Department of Health Sciences, University of York, York, UK
| | - Eleanor Kane
- Department of Health Sciences, University of York, York, UK
| | | | - Robert Newton
- Department of Health Sciences, University of York, York, UK
- Epidemiology and Prevention Programme, Uganda Virus Research Institute, Entebbe, Uganda
| | - Debra Howell
- Department of Health Sciences, University of York, York, UK
| | - Gordon Cook
- Haematology, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Ruth de Tute
- Haematological Malignancy Diagnostic Service (HMDS), Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Andrew Rawstron
- Haematological Malignancy Diagnostic Service (HMDS), Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Russell Patmore
- Haematology, Hull University Teaching Hospitals NHS Trust, Hull, UK
| | - Eve Roman
- Department of Health Sciences, University of York, York, UK
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84
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Tan JH, Yew MS, Huang W, Tan K. Left ventricular systolic dysfunction with concomitant bradyarrhythmia in a patient with POEMS syndrome: a case report. EUROPEAN HEART JOURNAL-CASE REPORTS 2021; 5:ytaa510. [PMID: 33598607 PMCID: PMC7873801 DOI: 10.1093/ehjcr/ytaa510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 06/16/2020] [Accepted: 11/24/2020] [Indexed: 11/17/2022]
Abstract
Background POEMS syndrome (PS) is a paraneoplastic disorder from plasma cell dyscrasia, characterized by polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes. Vascular endothelial growth factors (VEGFs)-driven fluid extracellular matrix expansion plays a key role in this condition. Associated cardiac involvement has been sparsely reported thus far. Case summary A 55-year-old woman with PS presented with a pleural effusion and respiratory failure requiring mechanical ventilation. Transthoracic echocardiogram revealed left ventricular (LV) systolic dysfunction with a moderate pericardial effusion. She developed intermittent complete heart block and ventricular standstill, requiring temporary transcutaneous pacing. Further evaluation revealed no significant coronary stenosis on coronary angiogram and cardiac magnetic resonance (CMR) showed elevated T1 and extracellular volume suggestive of myocardial oedema with possible early cardiac infiltration. She had a dual-chamber permanent pacemaker implanted in view of recurrent high-grade heart block. She was initiated on a daratumumab-based chemotherapy regimen prior to discharge. She recovered well subsequently with a promising clinical response to chemotherapy. Discussion We describe the first case of LV systolic dysfunction with concomitant significant bradyarrhythmia in a patient with PS. CMR revealed evidence suggestive of LV myocardial oedema and/or possible early infiltration. VEGF overexpression could explain oedema-related LV dysfunction which reversed with adequate diuresis, as well as damage to the conduction system. Early cardiac amyloidosis, which can be associated with PS, is an important differential diagnosis. Pacemaker implantation, adequate diuresis, and definitive chemotherapy are key to the management of concomitant ventricular myocardial and electrical dysfunction in such rare case.
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Affiliation(s)
- Joo Hor Tan
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng Hospital, Singapore 308433, Singapore
| | - Min Sen Yew
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng Hospital, Singapore 308433, Singapore
| | - Wenjie Huang
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng Hospital, Singapore 308433, Singapore
| | - Kenny Tan
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng Hospital, Singapore 308433, Singapore
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85
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Levene J, Murray N, Desai S, Simpson TF, Karam C, Silbermann R, Masri A. Pericardial Tamponade and Other Cardiac Complications in POEMS Syndrome. JACC Case Rep 2021; 3:286-290. [PMID: 34317520 PMCID: PMC8310984 DOI: 10.1016/j.jaccas.2020.12.027] [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: 08/14/2020] [Revised: 12/02/2020] [Accepted: 12/14/2020] [Indexed: 11/25/2022]
Abstract
Polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) is a multiorgan syndrome with rare and heterogenous cardiac manifestations. We present the case of a man with pericardial effusion complicated by cardiac tamponade, new onset atrial fibrillation, and high-degree atrioventricular block leading to a diagnosis of POEMS syndrome. (Level of Difficulty: Advanced.)
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Affiliation(s)
- Jacqueline Levene
- Department of Medicine, Oregon Health & Science University, Portland, Oregon, USA
| | - Nathanial Murray
- Department of Medicine, Oregon Health & Science University, Portland, Oregon, USA
| | - Sima Desai
- Department of Medicine, Oregon Health & Science University, Portland, Oregon, USA
| | - Timothy F Simpson
- Knight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA
| | - Chafic Karam
- Department of Neurology, Oregon Health & Science University, Portland, Oregon, USA.,Amylodosis Center, Oregon Health & Science University, Portland, Oregon, USA
| | - Rebecca Silbermann
- Department of Hematology and Oncology, Oregon Health & Science University, Portland, Oregon, USA
| | - Ahmad Masri
- Knight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA.,Amylodosis Center, Oregon Health & Science University, Portland, Oregon, USA
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86
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Ferro JM, Infante J. Cerebrovascular manifestations in hematological diseases: an update. J Neurol 2021; 268:3480-3492. [PMID: 33586004 PMCID: PMC8357668 DOI: 10.1007/s00415-021-10441-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 01/31/2021] [Accepted: 02/01/2021] [Indexed: 01/04/2023]
Abstract
Patients with hematological diseases often experience cerebrovascular complications including ischemic stroke, intracerebral and subarachnoid hemorrhage, microbleeds, posterior reversible encephalopathy syndrome, and dural sinus and cerebral vein thrombosis (CVT). In this update, we will review recent advances in the management of cerebrovascular diseases in the context of myeloproliferative neoplasms, leukemias, lymphomas, multiple myeloma, POEMS, paroxysmal nocturnal hemoglobinuria (PNH), thrombotic thrombocytopenic purpura (TTP), and sickle-cell disease. In acute ischemic stroke associated with hematological diseases, thrombectomy can in general be applied if there is a large vessel occlusion. Intravenous thrombolysis can be used in myeloproliferative neoplasms and sickle-cell anemia, but in other diseases, a case-by-case evaluation of the bleeding risks is mandatory. Patients with sickle-cell disease and acute stroke need very often to be transfused. In PNH, acute ischemic stroke patients must be anticoagulated. Most patients with CVT can be treated with low-molecular weight heparin (LMWH) acutely, even those with leukemias. Prevention of recurrence of cerebral thrombotic events depends on the control of the underlying disease, combined in some conditions with antithrombotic drugs. The recent introduction of specific monoclonal antibodies in the treatment of PHN and TTP has dramatically reduced the risk of arterial and venous thrombosis.
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Affiliation(s)
- José M Ferro
- Serviço de Neurologia, Departamento de Neurociências e Saúde Mental, Hospital de Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal. .,Faculdade de Medicina, Universidade de Lisboa, Hospital de Santa Maria, Neurology, 6th Floor, Avenida Professor Egas Moniz s/n, 1649-035, Lisbon, Portugal.
| | - Joana Infante
- Serviço de Hematologia e Transplantação de Medula, Hospital de Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal
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87
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Shi H, Jiang X, Wang L, Zhou J. Missed diagnosis of POEMS syndrome with onset of progressive fatigue and numbness: a case report. J Int Med Res 2021; 49:300060520986706. [PMID: 33530791 PMCID: PMC7871093 DOI: 10.1177/0300060520986706] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
POEMS syndrome is a rare multisystem disease associated with an underlying plasma cell disorder. Its name is an acronym for peripheral neuropathy (P), endocrinopathy (E), organomegaly (O), monoclonal plasma cell proliferative disorder (M), and skin changes (S). This case report describes a patient with POEMS syndrome who presented with progressive fatigue and numbness in the lower extremities. Initially, the patient was erroneously diagnosed with diabetes and diabetic peripheral neuropathy because of the endocrinopathy associated with POEMS syndrome. After a second hospitalization, the patient was diagnosed with POEMS syndrome and recovered with alkylator therapy and a peripheral blood stem cell transplant. The patient’s overall condition was improved at the 1-year follow-up. POEMS syndrome should be considered if a patient presents with endocrinopathy and unexplained peripheral neuropathy.
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Affiliation(s)
- Huan Shi
- Department of Endocrinology, Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu, China
| | - Xiaohong Jiang
- Department of Endocrinology, Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu, China
| | - Long Wang
- Department of Endocrinology, Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu, China
| | - Jiayan Zhou
- Department of Endocrinology, Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu, China
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88
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Liu CH, Chen YC, Chen TY, Huang HW, Lee JYY. POEMS Syndrome with Extensive Calciphylaxis: A Case Report and Literature Review. Indian J Dermatol 2021; 65:516-518. [PMID: 33487710 PMCID: PMC7810093 DOI: 10.4103/ijd.ijd_492_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
POEMS syndrome, a paraneoplastic disorder, caused by plasma cell dyscrasia, is characterized by polyneuropathy, organomegaly, endocrinopathy, M-protein, and skin changes. Calciphylaxis is a vasculopathy of subcutaneous arteries with calcification and skin ulceration, most commonly associated with end-stage renal disease. Calciphylaxis occurring in patients with POEMS syndrome is very rare; only 8 cases have been reported to date. We report the 9th case. A middle-aged woman with chronic inflammatory demyelinating polyneuropathy and monoclonal plasma cell proliferative disorder with IgA gammopathy presented with a 3-month history of multiple painful violaceous plaques with gangrenous necrosis and ulceration on the abdomen and extremities. The skin lesions worsened after surgical debridement and fasciotomy but improved with weekly intravenous bortezomib combined with thalidomide and dexamethasone for POEMS syndrome. The present case illustrates that effective control of the disease activity of POEMS syndrome may improve the surgical outcome of extensive skin necrosis in POEMS syndrome-associated calciphylaxis.
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Affiliation(s)
- Cheng-Han Liu
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Chen Chen
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Tsai-Yun Chen
- Division of Hematology and Oncology, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Hang-Wei Huang
- Department of Neurology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Julia Yu-Yun Lee
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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89
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Mechanisms of Nerve Damage in Neuropathies Associated with Hematological Diseases: Lesson from Nerve Biopsies. Brain Sci 2021; 11:brainsci11020132. [PMID: 33498362 PMCID: PMC7909400 DOI: 10.3390/brainsci11020132] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/15/2021] [Accepted: 01/18/2021] [Indexed: 12/15/2022] Open
Abstract
Despite the introduction of non-invasive techniques in the study of peripheral neuropathies, sural nerve biopsy remains the gold standard for the diagnosis of several neuropathies, including vasculitic neuropathy and neurolymphomatosis. Besides its diagnostic role, sural nerve biopsy has helped to shed light on the pathogenic mechanisms of different neuropathies. In the present review, we discuss how pathological findings helped understand the mechanisms of polyneuropathies complicating hematological diseases.
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90
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Sano M, Iseki T, Sasaki M, Tsukune Y, Yasuda H, Kanazawa K, Arakawa A, Yokoyama K, Komatsu N, Hattori N, Nishioka K. Improvement in the Symptoms and VEGF Levels after Resection of an Extrame Dullary Spinal Tumor and Additional Chemotherapy in a Patient with Multiple Myeloma Complicated with POEMS Syndrome. Intern Med 2021; 60:3625-3630. [PMID: 34776466 PMCID: PMC8666231 DOI: 10.2169/internalmedicine.6929-20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We herein report a case of multiple myeloma and polyneuropathy, organomegaly, endocrinopathy, myeloma protein, and skin changes (POEMS) syndrome. The patient experienced exacerbated gait disturbance due to weakness and numbness in the lower limbs. Thoracic magnetic resonance imaging revealed an extramedullary tumor with spinal compression that required surgical resection. Plasmacytoma was diagnosed based on a biopsy. Radiation, betamethasone, and chemotherapy were therefore administered. Surgical removal of extramedullary tumors improved his symptoms, motor conduction velocity, and amplitude of the muscle action potential in the peroneal and tibial nerves, as shown by the nerve conduction study. Surgery also decreased the serum vascular endothelial growth factor levels. The patient required additional chemotherapy due to multiple myeloma and showed better outcomes nine months after discharge. The benefits of some treatments remain controversial due to the small number of patients. However, our findings reveal that an early diagnosis and comprehensive treatment may result in better outcomes in such patients.
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Affiliation(s)
- Mariko Sano
- Department of Neurology, Juntendo University School of Medicine, Japan
| | - Tatou Iseki
- Department of Neurology, Juntendo University School of Medicine, Japan
| | - Makoto Sasaki
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Yutaka Tsukune
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Hajime Yasuda
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Kazo Kanazawa
- Department of Neurology, Juntendo University School of Medicine, Japan
| | - Atsushi Arakawa
- Department of Human Pathology, Juntendo University School of Medicine, Japan
| | - Kazumasa Yokoyama
- Department of Neurology, Juntendo University School of Medicine, Japan
| | - Norio Komatsu
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Nobutaka Hattori
- Department of Neurology, Juntendo University School of Medicine, Japan
| | - Kenya Nishioka
- Department of Neurology, Juntendo University School of Medicine, Japan
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91
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Gangat N, Szuber N, Pardanani A, Tefferi A. JAK2 unmutated erythrocytosis: current diagnostic approach and therapeutic views. Leukemia 2021; 35:2166-2181. [PMID: 34021251 PMCID: PMC8324477 DOI: 10.1038/s41375-021-01290-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 04/28/2021] [Accepted: 05/06/2021] [Indexed: 02/08/2023]
Abstract
JAK2 unmutated or non-polycythemia vera (PV) erythrocytosis encompasses both hereditary and acquired conditions. A systematic diagnostic approach begins with documentation of historical hematocrit (Hct)/hemoglobin (Hgb) measurements and classification of the process as life-long/unknown duration or acquired. Further investigation in both categories is facilitated by determination of serum erythropoietin level (EPO). Workup for hereditary/congenital erythrocytosis requires documentation of family history and laboratory screening for high-oxygen affinity hemoglobin variants, 2, 3 biphosphoglycerate deficiency, and germline mutations that are known to alter cellular oxygen sensing (e.g., PHD2, HIF2A, VHL) or EPO signaling (e.g., EPOR mutations); the latter is uniquely associated with subnormal EPO. Acquired erythrocytosis is often elicited by central or peripheral hypoxia resulting from cardiopulmonary disease/high-altitude dwelling or renal artery stenosis, respectively; EPO in the former instance is often normal (compensated by negative feed-back). Other conditions associated with acquired erythrocytosis include EPO-producing tumors and the use of drugs that promote erythropoiesis (e.g., testosterone, erythropoiesis stimulating agents). "Idiopathic erythrocytosis" loosely refers to an otherwise not explained situation. Historically, management of non-PV erythrocytosis has been conflicted by unfounded concerns regarding thrombosis risk, stemming from limited phenotypic characterization, save for Chuvash polycythemia, well-known for its thrombotic tendency. In general, cytoreductive therapy should be avoided and phlebotomy is seldom warranted where frequency is determined by symptom control rather than Hct threshold. Although not supported by hard evidence, cardiovascular risk optimization and low-dose aspirin use are often advised. Application of modern genetic tests and development of controlled therapeutic intervention trials are needed to advance current clinical practice.
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Affiliation(s)
- Naseema Gangat
- grid.66875.3a0000 0004 0459 167XDivision of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN USA
| | - Natasha Szuber
- grid.14848.310000 0001 2292 3357Department of Hematology, Université de Montréal, Montréal, QC Canada
| | - Animesh Pardanani
- grid.66875.3a0000 0004 0459 167XDivision of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN USA
| | - Ayalew Tefferi
- grid.66875.3a0000 0004 0459 167XDivision of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN USA
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92
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Immunoglobulin variable domain high-throughput sequencing reveals specific novel mutational patterns in POEMS syndrome. Blood 2020; 135:1750-1758. [PMID: 32243509 DOI: 10.1182/blood.2019004197] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 03/13/2020] [Indexed: 12/22/2022] Open
Abstract
Polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) syndrome is a rare multisystem disease resulting from an underlying plasma cell (PC) dyscrasia. The pathophysiology of the disease remains unclear, but the role of the monoclonal immunoglobulin (Ig) light chain (LC) is strongly suspected because of the highly restrictive usage of 2 λ variable (V) domains (IGLV1-40 and IGLV1-44) and the general improvement of clinical manifestations after PC clone-targeted treatment. However, the diagnostic value of Ig LC sequencing, especially in the case of incomplete forms of the disease, remains to be determined. Using a sensitive high-throughput Ig repertoire sequencing on RNA (rapid amplification of cDNA ends-based repertoire sequencing [RACE-RepSeq]), we detected a λ LC monoclonal expansion in the bone marrow (BM) of 83% of patients with POEMS syndrome, including some in whom BM tests routinely performed to diagnose plasma cell dyscrasia failed to detect λ+ monoclonal PCs. Twenty-four (83%) of the 29 LC clonal sequences found were derived from the IGLV1-40 and IGLV1-44 germline genes, as well as 2 from the closely related IGLV1-36 gene, and all were associated with an IGLJ3*02 junction (J) gene, confirming the high restriction of VJ region usage in POEMS syndrome. RACE-RepSeq VJ full-length sequencing additionally revealed original mutational patterns, the strong specificity of which might crucially help establish or eliminate the diagnosis of POEMS syndrome in uncertain cases. Thus, RACE-RepSeq appears as a sensitive, rapid, and specific tool to detect low-abundance PC clones in BM and assign them to POEMS syndrome, with all the consequences for therapeutic options.
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93
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Vallat JM, Duchesne M, Corcia P, Richard L, Ghorab K, Magy L, Mathis S. The Wide Spectrum of Pathophysiologic Mechanisms of Paraproteinemic Neuropathy. Neurology 2020; 96:214-225. [PMID: 33277411 DOI: 10.1212/wnl.0000000000011324] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 10/08/2020] [Indexed: 11/15/2022] Open
Abstract
Monoclonal gammopathy is encountered quite frequently in the general population. This type of hematologic abnormality may be mild, referred to as monoclonal gammopathy of undetermined significance or related to different types of hematologic malignancies. The association of a peripheral neuropathy with monoclonal gammopathy is also fairly common, and hemopathy may be discovered in an investigation of peripheral neuropathy. In such a situation, it is essential to determine the exact nature of the hematologic process in order not to miss a malignant disease and thus initiate the appropriate treatment (in conjunction with hematologists and oncologists). In this respect, nerve biopsy (discussed on a case-by-case basis) is of great value in the management of such patients. We therefore propose to present the objectives and main interests of nerve biopsy in this situation.
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Affiliation(s)
- Jean-Michel Vallat
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France.
| | - Mathilde Duchesne
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France
| | - Philippe Corcia
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France
| | - Laurence Richard
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France
| | - Karima Ghorab
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France
| | - Laurent Magy
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France
| | - Stéphane Mathis
- From the Department of Neurology (J.-M.V., M.D., L.R., K.G., L.M.), National Reference Center for "Rare Peripheral Neuropathies," Dupuytren University Hospital (CHU Limoges), University of Limoges; Department of Pathology (M.D.), Limoges University Hospital (CHU Limoges), University of Limoges; Department of Neurology and ALS Reference Center (P.C.), Bretonneau University Hospital (CHU Tours), University of Tours; and Department of Neurology (S.M.), Nerve-Muscle Unit, 4 Pellegrin University Hospital (CHU Bordeaux), University of Bordeaux, France
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94
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Chen J, Gao XM, Zhao H, Cai H, Zhang L, Cao XX, Zhou DB, Li J. A highly heterogeneous mutational pattern in POEMS syndrome. Leukemia 2020; 35:1100-1107. [PMID: 33262528 DOI: 10.1038/s41375-020-01101-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 10/22/2020] [Accepted: 11/15/2020] [Indexed: 11/09/2022]
Abstract
POEMS syndrome is a rare plasma cell dyscrasia. Little is known about its pathogenesis and genetic features. We analyzed the mutational features of purified bone marrow plasma cells from 42 patients newly diagnosed with POEMS syndrome using a two-step strategy. Whole exome sequencing of ten patients showed a total of 170 somatic mutations in exonic regions and splicing sites, with paired peripheral blood mononuclear cells as a control. Three significantly mutated genes-LILRB1 (10%), HEATR9 (20%), and FMNL2 (10%)-and eight mutated known driver genes (MYD88, NFKB2, CHD4, SH2B3, POLE, STAT3, CHD3, and CUX1) were identified. Target region sequencing of 77 genes were then analyzed to validate the mutations in an additional 32 patients. A total of 32 mutated genes were identified, and genes recurrently mutated in more than three patients included CUX1 (19%), DNAH5 (16%), USH2A (16%), KMT2D (16%), and RYR1 (12%). Driver genes of multiple myeloma (BIRC3, LRP1B, KDM6A, and ATM) and eleven genes reported in light-chain amyloidosis were also identified in target region sequencing. Notably, VEGFA mutations were detected in one patient. Our study revealed heterogeneous genomic profiles of bone marrow plasma cells in POEMS syndrome, which might share some similarity to that of other plasma cell diseases.
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Affiliation(s)
- Jia Chen
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Xue-Min Gao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Hao Zhao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Hao Cai
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Lu Zhang
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Xin-Xin Cao
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Dao-Bin Zhou
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China
| | - Jian Li
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 100730, Beijing, China.
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95
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Zhou W, Lin H, Chen M, Ning J. A rare case of coexistence of autoimmune polyglandular syndrome type 3 with growth hormone deficiency and hyperthyroidism in a patient with pseudo-Turner's syndrome. J Int Med Res 2020; 48:300060520961684. [PMID: 33045897 PMCID: PMC7557705 DOI: 10.1177/0300060520961684] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Autoimmune polyglandular syndrome (APS) is a rare disease that is characterized by autoimmune reactions to multiple endocrine and non-endocrine organs, which can be divided into four main types. The principal manifestations of APS-3 are autoimmune thyroid disease and other autoimmune diseases, such as type 1 diabetes, atrophic gastritis, pernicious anemia, vitiligo, alopecia, and myasthenia gravis, but not Addison’s disease or hypoparathyroidism. Here we report a case demonstrating the rare coexistence of growth hormone deficiency and hyperthyroidism with sexual dysgenesis, secondary amenorrhea, cardiomegaly, splenomegaly, hypoproteinemia, pleural effusion, seroperitoneum, pericardial effusion, anasarca, osteoporosis, vitamin D deficiency, iron-deficiency anemia, poor blood coagulation, leucocytopenia, peripheral neuropathy, hyperuricemia, ichthyosis, tinea cruris, and onychomycosis.
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Affiliation(s)
- Weibin Zhou
- Department of Endocrinology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Haiyang Lin
- Department of Endocrinology, the Affiliated Wenling Hospital, Wenzhou Medical University; Wenling, Zhejiang, China
| | - Min Chen
- Department of Endocrinology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Jianwen Ning
- Department of Emergency, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
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96
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Ali T, Qazilbash MH. POEMS syndrome: A multisystem clonal disorder. Eur J Haematol 2020; 106:14-18. [PMID: 32889731 DOI: 10.1111/ejh.13514] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 08/25/2020] [Accepted: 08/26/2020] [Indexed: 12/19/2022]
Abstract
Polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes (POEMS) syndrome is a rare condition defined by monoclonal plasma cell disorder, peripheral neuropathy, and other systemic symptoms. The pathophysiology of POEMS syndrome is unknown, but the overproduction of vascular endothelial growth factor (VEGF) appears to be an important contributory element. The diagnosis of POEMS syndrome requires the presence of both mandatory criteria (ie, polyneuropathy and a monoclonal plasma cell disorder), at least one major criterion (ie, osteosclerotic bone lesions, Castleman disease, or elevated serum or plasma levels of vascular endothelial growth factor), and at least one of the six minor criteria. POEMS syndrome lacks a standard treatment, but patients with limited sclerotic bone lesions are typically treated with radiation therapy. In contrast, those with widespread lesions receive chemotherapy and hematopoietic stem cell transplantation.
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Affiliation(s)
- Tayyaba Ali
- Department of Medicine, Karachi Medical and Dental College, Karachi, Pakistan
| | - Muzaffar H Qazilbash
- Department of Stem Cell Transplantation and Cellular Therapy, University of Texas MD Anderson Cancer Center, Houston, TX, USA
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97
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Rajabally YA, Attarian S, Delmont E. Evolving Immunologic Perspectives in Chronic Inflammatory Demyelinating Polyneuropathy. J Inflamm Res 2020; 13:543-549. [PMID: 32982369 PMCID: PMC7502403 DOI: 10.2147/jir.s224781] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 08/26/2020] [Indexed: 12/17/2022] Open
Abstract
Chronic inflammatory demyelinating polyneuropathy (CIDP) is the commonest chronic idiopathic dysimmune neuropathy. Pathophysiologic processes involve both cellular and humoral immunity. There are various known forms of CIDP, likely caused by varying mechanisms. CIDP in its different forms is a treatable disorder in the majority of patients. The diagnosis of CIDP is clinical, supported routinely by electrophysiology. Cerebrospinal fluid analysis may be helpful. Routine immunology currently rarely adds to the diagnostic process but may contribute to the identification of an associated monoclonal gammopathy with or without hematologic malignancy and the consideration of alternative diagnoses, such as POEMS syndrome, anti-myelin associated glycoprotein (MAG) neuropathy or chronic ataxic neuropathy, with ophthalmoplegia, M-protein, cold aglutinins and disialosyl antibodies (CANOMAD). The search for antibodies specific to CIDP has been unsuccessful for many years. Recently, antibodies to paranodal proteins have been identified in a minority of patients with severe CIDP phenotypes, often unresponsive to first-line therapies. In conjunction with reports of high rates of antibody responses to neural structures in CIDP, this entertains the hope that more discoveries are to come. Although still arguably for only a small minority of patients, in view of current knowledge, such progress will enable earlier accurate diagnosis with direct management implications but only if the important, unfortunately and infrequently discussed issues of immunologic technique, test reliability and reproducibility are adequately tackled.
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Affiliation(s)
- Yusuf A Rajabally
- Inflammatory Neuropathy Clinic, University Hospitals Birmingham, Birmingham, UK.,Aston Medical School, Aston University, Birmingham, UK
| | - Shahram Attarian
- Reference Centre for Neuromuscular Diseases and ALS, Centre Hospitalier Universitaire La Timone, Marseille 13385, France.,Aix-Marseille University, Inserm, GMGF, Marseille, France
| | - Emilien Delmont
- Reference Centre for Neuromuscular Diseases and ALS, Centre Hospitalier Universitaire La Timone, Marseille 13385, France.,Aix-Marseille University, Inserm, GMGF, Marseille, France
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98
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Mejia Buritica L, Santiago-Pacheco V, Perilla O, Quintero D. Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal Gammopathy, and Skin Changes (POEMS) Syndrome With IgG Kappa/IgG Lambda Biclonal Gammopathy: A Rare Presentation of a Rare Disease. Cureus 2020; 12:e10232. [PMID: 33042673 PMCID: PMC7535869 DOI: 10.7759/cureus.10232] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) syndrome is a low prevalence multisystemic paraneoplastic disease. The name is an acronym composed by its most relevant clinical manifestations, which are polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes. More than 95% of the POEMS syndrome cases are monoclonal for lambda light chains; however, few cases have been reported in the literature with a biclonal component. In this paper, we report a rare case of a patient who has POEMS syndrome with biclonal gammopathy. To the best of our knowledge, this is the first reported case in the literature of POEMS syndrome with expression of IgG kappa/IgG lambda biclonal gammopathy.
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99
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Successful second autologous stem-cell transplantation for patients with relapsed and refractory POEMS syndrome. Bone Marrow Transplant 2020; 56:517-520. [PMID: 32778687 DOI: 10.1038/s41409-020-01024-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 07/21/2020] [Accepted: 07/29/2020] [Indexed: 11/09/2022]
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100
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Briani C, Visentin A, Cerri F, Quattrini A. From pathogenesis to personalized treatments of neuropathies in hematological malignancies. J Peripher Nerv Syst 2020; 25:212-221. [PMID: 32686258 DOI: 10.1111/jns.12405] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/13/2020] [Accepted: 07/14/2020] [Indexed: 12/21/2022]
Abstract
The peripheral nervous system may be involved at any stage in the course of several hematological diseases, the most common being monoclonal gammopathies (of undetermined significance or malignant) or lymphomas. The underlying pathogenic mechanisms are different and therapies aim at targeting the dangerous either B-cell or plasma cell clones. Recently, high-throughput technologies, and next-generation sequencing have increased our knowledge of hematological diseases pathogenesis by the identification of somatic mutation affecting pivotal signaling pathways. Accordingly, new target therapies are used that may also be borrowed for treatment of neuropathies in hematological diseases.
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Affiliation(s)
- Chiara Briani
- Department of Neuroscience, University of Padova, Padova, Italy
| | - Andrea Visentin
- Hematology and Clinical Immunology Unit, Department of Medicine, University of Padova, Padova, Italy
| | - Federica Cerri
- Experimental Neuropathology Unit, Institute of Experimental Neurology (INSPE), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - Angelo Quattrini
- Experimental Neuropathology Unit, Institute of Experimental Neurology (INSPE), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
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