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Mourad C, Cosentino A, Nicod Lalonde M, Omoumi P. Advances in Bone Marrow Imaging: Strengths and Limitations from a Clinical Perspective. Semin Musculoskelet Radiol 2023; 27:3-21. [PMID: 36868241 PMCID: PMC9984270 DOI: 10.1055/s-0043-1761612] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
Conventional magnetic resonance imaging (MRI) remains the modality of choice to image bone marrow. However, the last few decades have witnessed the emergence and development of novel MRI techniques, such as chemical shift imaging, diffusion-weighted imaging, dynamic contrast-enhanced MRI, and whole-body MRI, as well as spectral computed tomography and nuclear medicine techniques. We summarize the technical bases behind these methods, in relation to the common physiologic and pathologic processes involving the bone marrow. We present the strengths and limitations of these imaging methods and consider their added value compared with conventional imaging in assessing non-neoplastic disorders like septic, rheumatologic, traumatic, and metabolic conditions. The potential usefulness of these methods to differentiate between benign and malignant bone marrow lesions is discussed. Finally, we consider the limitations hampering a more widespread use of these techniques in clinical practice.
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Affiliation(s)
- Charbel Mourad
- Department of Radiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.,Department of Diagnostic and Interventional Radiology, Hôpital Libanais Geitaoui- CHU, Beyrouth, Lebanon
| | - Aurelio Cosentino
- Department of Radiology, Hôpital Riviera-Chablais, Vaud-Valais, Rennaz, Switzerland
| | - Marie Nicod Lalonde
- Department of Nuclear Medicine and Molecular Imaging, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Patrick Omoumi
- Department of Radiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
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2
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de Mello RAF, Mello MBN, Pessanha LB, Fonseca APA. Skeletal involvement in Gaucher disease: extent of bone disease, splenic volume, and quality of life. Radiol Bras 2021; 54:71-76. [PMID: 33854259 PMCID: PMC8029931 DOI: 10.1590/0100-3984.2020.0014] [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] [Indexed: 11/23/2022] Open
Abstract
Objective To investigate the correlations among the extent of bone involvement, splenic volume, and quality of life in patients with Gaucher disease. Materials and Methods This was a descriptive, prospective cross-sectional study of 18 patients with Gaucher disease who underwent 3-T magnetic resonance imaging of both femurs and the lumbar spine. Semiquantitative analyses were performed on the basis of the bone marrow burden (BMB) score. We looked for linear relationships among the variables splenic volume, quality of life score, and BMB score. Results We identified a linear relationship between the BMB scores and splenic volume. The quality of life score showed no statistically significant relationship with splenic volume or the BMB score. Conclusion The linear relationship between the BMB score and the splenic volume indicates that the extent of bone disease is greater in individuals with splenomegaly. No correlation was found between the BMB and quality of life scores, illustrating the insidious and silent progression of Gaucher disease.
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Affiliation(s)
| | | | - Laís Bastos Pessanha
- Department of Internal Medicine, Universidade Federal do Espírito Santo (UFES), Vitória, ES, Brazil
| | - Ana Paula Alves Fonseca
- Department of Internal Medicine, Universidade Federal do Espírito Santo (UFES), Vitória, ES, Brazil
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3
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Carubbi F, Cappellini MD, Fargion S, Fracanzani AL, Nascimbeni F. Liver involvement in Gaucher disease: A practical review for the hepatologist and the gastroenterologist. Dig Liver Dis 2020; 52:368-373. [PMID: 32057684 DOI: 10.1016/j.dld.2020.01.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 01/02/2020] [Accepted: 01/12/2020] [Indexed: 02/06/2023]
Abstract
Gaucher disease (GD), a rare lysosomal storage disorder caused by deficient glucocerebrosidase activity and consequent accumulation of glycosphingolipids in the mononuclear phagocyte system, may progress to disabling and potentially life-threatening complications when left undiagnosed and untreated. Unfortunately, because of non-specific signs and symptoms and lack of awareness, patients with type 1 GD, the most common non-neuropathic variant, frequently experience diagnostic delays. Since splenomegaly and thrombocytopenia are the dominant clinical features in many GD patients leading to first medical contact, the hepatologist and the gastroenterologist need to be aware of this condition. Liver involvement has been reported in the majority of GD patients, and comprises hepatomegaly, with or without liver enzymes alteration, fibrosis/cirrhosis, portal hypertension, focal liver lesions, and cholelithiasis. Moreover, GD is associated with several biochemical alterations of potential interest for the hepatologist and the gastroenterologist, including hypergammaglobulinemia, hyperferritinemia and metabolic abnormalities, that may lead to misdiagnoses with chronic liver diseases of common etiology, such as primary hemochromatosis, autoimmune liver diseases or nonalcoholic fatty liver disease. This comprehensive review, based on the collaborative experience of physicians managing patients with GD, provides practical information on the clinical, histological and radiological hepatic manifestations of GD aiming at facilitating the diagnosis of GD for the hepatologist and the gastroenterologist.
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Affiliation(s)
- Francesca Carubbi
- Regional Referral Centre for Lysosomal Storage Diseases, Division of Internal Medicine and Metabolism, Civil Hospital, AOU of Modena, University of Modena and Reggio Emilia, Modena, Italy.
| | - Maria Domenica Cappellini
- Rare Diseases Center, Department of Medicine, "Ca' Granda" Foundation IRCCS, Policlinico Hospital, Milan, Italy; Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Silvia Fargion
- "Ca' Granda" Foundation IRCCS, Policlinico Hospital, University of Milan, Milan, Italy
| | - Anna Ludovica Fracanzani
- "Ca' Granda" Foundation IRCCS, Policlinico Hospital, University of Milan, Milan, Italy; Department of Pathophysiology and Transplantation, Unit of Medicine and Metabolic Disorders, Milan, Italy
| | - Fabio Nascimbeni
- Regional Referral Centre for Lysosomal Storage Diseases, Division of Internal Medicine and Metabolism, Civil Hospital, AOU of Modena, University of Modena and Reggio Emilia, Modena, Italy
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Degnan AJ, Ho-Fung VM, Ahrens-Nicklas RC, Barrera CA, Serai SD, Wang DJ, Ficicioglu C. Imaging of non-neuronopathic Gaucher disease: recent advances in quantitative imaging and comprehensive assessment of disease involvement. Insights Imaging 2019; 10:70. [PMID: 31289964 PMCID: PMC6616606 DOI: 10.1186/s13244-019-0743-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 04/29/2019] [Indexed: 12/17/2022] Open
Abstract
Gaucher disease is an inherited metabolic disorder resulting in deficiency of lysosomal enzyme β-glucocerebrosidase causing the accumulation of abnormal macrophages (“Gaucher cells”) within multiple organs, most conspicuously affecting the liver, spleen, and bone marrow. As the most common glycolipid metabolism disorder, it is important for radiologists encountering these patients to be familiar with advances in imaging of organ and bone marrow involvement and understand the role of imaging in clinical decision-making. The recent advent of commercially available, reliable, and reproducible quantitative MRI acquisitions to measure fat fractions prompts revisiting the role of quantitative assessment of bone marrow involvement. This manuscript reviews the diverse imaging manifestations of Gaucher disease and discusses more optimal quantitative approaches to ascertain solid organ and bone marrow involvement with an emphasis on future applications of other quantitative methods including elastography.
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Affiliation(s)
- Andrew J Degnan
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA. .,Department of Radiology, Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Blvd., Philadelphia, PA, 19104, USA.
| | - Victor M Ho-Fung
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA.,Department of Radiology, Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Rebecca C Ahrens-Nicklas
- Division of Human Genetics, The Children's Hospital of Philadelphia, Colket Translational Research Building, 3501 Civic Center Blvd, Floor 9, Philadelphia, PA, 19104, USA.,Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Christian A Barrera
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Suraj D Serai
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Dah-Jyuu Wang
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Can Ficicioglu
- Division of Human Genetics, The Children's Hospital of Philadelphia, Colket Translational Research Building, 3501 Civic Center Blvd, Floor 9, Philadelphia, PA, 19104, USA.,Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Blvd., Philadelphia, PA, 19104, USA
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5
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Hughes D, Mikosch P, Belmatoug N, Carubbi F, Cox T, Goker-Alpan O, Kindmark A, Mistry P, Poll L, Weinreb N, Deegan P. Gaucher Disease in Bone: From Pathophysiology to Practice. J Bone Miner Res 2019; 34:996-1013. [PMID: 31233632 PMCID: PMC6852006 DOI: 10.1002/jbmr.3734] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 02/28/2019] [Accepted: 03/11/2019] [Indexed: 12/11/2022]
Abstract
Gaucher disease (GD) is a rare, genetic lysosomal disorder leading to lipid accumulation and dysfunction in multiple organs. Involvement of the skeleton is one of the most prevalent aspects of GD and a major cause of pain, disability, and reduced quality of life. Uniform recommendations for contemporary evaluation and management are needed. To develop practical clinical recommendations, an international group of experienced physicians conducted a comprehensive review of 20 years' of the literature, defining terms according to pathophysiological understanding and pointing out best practice and unmet needs related to the skeletal features of this disorder. Abnormalities of bone modeling, reduced bone density, bone infarction, and plasma cell dyscrasias accompany the displacement of healthy adipocytes in adult marrow. Exposure to excess bioactive glycosphingolipids appears to affect hematopoiesis and the balance of osteoblast and osteoclast numbers and activity. Imbalance between bone formation and breakdown induces disordered trabecular and cortical bone modeling, cortical bone thinning, fragility fractures, and osteolytic lesions. Regular assessment of bone mineral density, marrow infiltration, the axial skeleton and searching for potential malignancy are recommended. MRI is valuable for monitoring skeletal involvement: It provides semiquantitative assessment of marrow infiltration and the degree of bone infarction. When MRI is not available, monitoring of painful acute bone crises and osteonecrosis by plain X-ray has limited value. In adult patients, we recommend DXA of the lumbar spine and left and right hips, with careful protocols designed to exclude focal disease; serial follow-up should be done using the same standardized instrument. Skeletal health may be improved by common measures, including adequate calcium and vitamin D and management of pain and orthopedic complications. Prompt initiation of specific therapy for GD is crucial to optimizing outcomes and preventing irreversible skeletal complications. Investing in safe, clinically useful, and better predictive methods for determining bone integrity and fracture risk remains a need. © 2019 The Authors. Journal of Bone and Mineral Research Published by Wiley Periodicals Inc.
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Affiliation(s)
- Derralynn Hughes
- Royal Free London NHS Foundation Trust and University College London, UK
| | - Peter Mikosch
- Department of Internal Medicine 2, Landesklinikum Mistelbach, Austria, and Medical University Vienna, Externe Lehre, Vienna, Austria
| | - Nadia Belmatoug
- Referral Center for Lysosomal Diseases, Department of Internal Medicine, University Hospital Paris Nord Val de Seine, Assistance Publique-Hôpitaux de Paris, Clichy, France
| | - Francesca Carubbi
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, NOCSAE Hospital, AOU Modena, Italy
| | - TimothyM Cox
- Department of Medicine, University of Cambridge, Cambridge, UK
| | | | - Andreas Kindmark
- Department of Endocrinology and Diabetology, Uppsala University Hospital, Uppsala, Sweden
| | - PramodK Mistry
- Department of Internal Medicine (Digestive Diseases), Yale University School of Medicine, New Haven, CT, USA
| | - Ludger Poll
- Practice of Radiology and Nuclear Medicine Duisburg-Moers, Heinrich-Heine University Düsseldorf, Duisburg, Germany
| | - Neal Weinreb
- Departments of Human Genetics and Medicine (Hematology), Miller School of Medicine, University of Miami, FL, USA
| | - Patrick Deegan
- Lysosomal Disorders Unit, Addenbrooke's Hospital, Cambridge, UK
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Webb M, Zimran A, Dinur T, Shibolet O, Levit S, Steinberg DM, Salomon O. Are transient and shear wave elastography useful tools in Gaucher disease? Blood Cells Mol Dis 2018; 68:143-147. [DOI: 10.1016/j.bcmd.2016.12.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Revised: 12/12/2016] [Accepted: 12/15/2016] [Indexed: 12/18/2022]
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Andrade-Campos M, Valero E, Roca M, Giraldo P. The utility of magnetic resonance imaging for bone involvement in Gaucher disease. Assessing more than bone crises. Blood Cells Mol Dis 2018; 68:126-134. [DOI: 10.1016/j.bcmd.2016.10.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Accepted: 10/19/2016] [Indexed: 11/25/2022]
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8
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Beaton B, Monzón JLS, Hughes DA, Pastores GM. Gaucher disease: risk stratification and comorbidities. Expert Opin Orphan Drugs 2017. [DOI: 10.1080/21678707.2017.1385455] [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: 10/18/2022]
Affiliation(s)
- Brendan Beaton
- Lysosomal Storage Disorder Unit, Royal Free NHS FT and University College London, London, UK
| | | | - Derralynn A. Hughes
- Lysosomal Storage Disorder Unit, Royal Free NHS FT and University College London, London, UK
- Department of Haematology and Palliative Care, Royal Free NHS FT, University College London, London, UK
| | - Gregory M. Pastores
- Department of Medicine/National Centre for Inherited Metabolic Disorders, Mater Misericordiae University Hospital and University College Dublin, Dublin, Ireland
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Standardization of MRI and Scintigraphic Scores for Assessing the Severity of Bone Marrow Involvement in Adult Patients With Type 1 Gaucher Disease. AJR Am J Roentgenol 2016; 206:1245-52. [PMID: 27057587 DOI: 10.2214/ajr.15.15294] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE MRI and (99m)Tc-sestamibi scintigraphy are used to estimate bone marrow infiltration in patients with Gaucher disease (GD), but comparison of data obtained at different institutions is difficult because different scores are employed for semiquantitative assessment. We developed normalized scores for comparing data both within a single method (MRI) and between different methods (MRI versus scintigraphy). MATERIALS AND METHODS We evaluated 51 patients with type 1 GD (26 women, 25 men; mean age ± SD, 36.3 ± 10.9 years old). T1- and T2-weighted turbo spin-echo sequences at 1.5 T served to derive the bone marrow burden score (0-16), the vertebra-disk ratio (VDR), the Terk score (0-3), and the Spanish-MRI score (S-MRI, 0-24). Scintigraphy was scored between 0 and 8. Each score was normalized into four categories: 0 = normal, 1 = mild, 2 = intermediate, 3 = severe involvement. Interobserver and intraobserver agreements were evaluated by kappa statistics; nonparametric statistics with Bonferroni correction assessed correlations among the various original and normalized scores. RESULTS Interobserver agreement was excellent for the original scores (κ = 0.730-0.843) and even more so for the normalized scores (κ = 0.775-0.940). Intraobserver agreement kappa values ranged from 0.753 to 0.937 for the original scores and 0.851 to 1.000 for the normalized scores. Highly significant correlations were found among the various original scores (r = 0.42-0.86, p values between 0.0296 and < 0.0001), except for VDR versus S-MRI and Terk. Normalization generally induced marginal reductions in statistical significance, whereas S-MRI versus VDR reached statistical significance with the normalized scores. CONCLUSION Our data indicate no significant loss of statistical information is caused by the normalization we employed. Our approach therefore facilitates comparison of different scores obtained in different institutions with different imaging modalities.
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Davis JT, Kwatra N, Schooler GR. Pediatric whole-body MRI: A review of current imaging techniques and clinical applications. J Magn Reson Imaging 2016; 44:783-93. [PMID: 27043465 DOI: 10.1002/jmri.25259] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 03/15/2016] [Indexed: 12/25/2022] Open
Abstract
There are many congenital, neoplastic, inflammatory, and infectious processes in the pediatric patient for which whole-body imaging may be of benefit diagnostically and prognostically. With recent improvements in magnetic resonance imaging (MRI) hardware and software and resultant dramatically reduced scan times, imaging of the whole body with MRI has become a much more practicable technique in children. Whole-body MRI can provide a high level of soft tissue and skeletal detail while avoiding the exposure to ionizing radiation inherent to computed tomography and nuclear medicine imaging techniques. This article reviews the more common current whole-body MRI techniques in children and the primary pathologies for which this imaging modality may be most useful to the radiologists and referring clinicians. J. MAGN. RESON. IMAGING 2016;44:783-793.
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Affiliation(s)
- Joseph T Davis
- Department of Radiology, Duke University Medical Center, Children's Health Center, Durham, North Carolina, USA.
| | - Neha Kwatra
- Department of Radiology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Gary R Schooler
- Department of Radiology, Duke University Medical Center, Children's Health Center, Durham, North Carolina, USA
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Laudemann K, Moos L, Mengel E, Lollert A, Hoffmann C, Brixius-Huth M, Wagner D, Düber C, Staatz G. Evaluation of treatment response to enzyme replacement therapy with Velaglucerase alfa in patients with Gaucher disease using whole-body magnetic resonance imaging. Blood Cells Mol Dis 2016; 57:35-41. [DOI: 10.1016/j.bcmd.2015.11.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2015] [Revised: 11/09/2015] [Accepted: 11/09/2015] [Indexed: 10/22/2022]
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Komninaka V, Kolomodi D, Christoulas D, Marinakis T, Papatheodorou A, Repa K, Voskaridou E, Revenas K, Terpos E. Evaluation of bone involvement in patients with Gaucher disease: a semi-quantitative magnetic resonance imaging method (using ROI estimation of bone lesion) as an alternative method to semi-quantitative methods used so far. Eur J Haematol 2015; 95:342-51. [PMID: 25645321 DOI: 10.1111/ejh.12504] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/24/2014] [Indexed: 01/18/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate bone involvement in patients with Gaucher disease (GD) and to propose a novel semi-quantitative magnetic resonance imaging (MRI) staging. METHODS MRI of the lumbar spine, femur, and tibia was performed in 24 patients with GD and 24 healthy controls. We also measured circulating levels of C-C motif ligand-3 (CCL-3) chemokine, C-telopeptide of collagen type-1 (CTX), and tartrate-resistant acid phosphatase isoform type-b (TRACP-5b). RESULTS We used the following staging based on MRI data: stage I: region of interest (ROI) 1/2 of normal values and bone infiltration up to 30%; stage II: ROI 1/3 of normal values and bone infiltration from 30 to 60%; stage III: ROI 1/4 of normal values and bone infiltration from 60% to 80%; and stage IV: detection of epiphyseal infiltration, osteonecrosis and deformity regardless of the ROI's values. All but two patients had abnormal MRI findings: 9 (37.5%), 6 (25%), 3 (12.5%), and 4 (16.7%) had stages I-IV, respectively. Patients with GD had elevated chitotriosidase, serum TRACP-5b, and CCL-3 levels (P < 0.001). CONCLUSIONS We propose an easily reproducible semi-quantitative scoring system and confirm that patients with GD have abnormal MRI bone findings and enhanced osteoclast activity possibly due to elevated CCL-3.
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Affiliation(s)
| | | | | | - Theodoros Marinakis
- Department of Haematology, "Georgios Gennimatas" General Hospital, Athens, Greece
| | | | | | - Ersi Voskaridou
- Thalassaemia Centre, Laikon General Hospital, Athens, Greece
| | | | - Evangelos Terpos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece
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Management of bone disease in Gaucher disease type 1: clinical practice. Adv Ther 2014; 31:1197-212. [PMID: 25515322 DOI: 10.1007/s12325-014-0174-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2014] [Indexed: 12/24/2022]
Abstract
Gaucher disease is a rare autosomal recessive disorder of glycosphingolipid metabolism resulting from deficient activity of the lysosomal enzyme beta-glucocerebrosidase that causes accumulation of glucosylceramide in tissue macrophage with damage to hematological, visceral, and skeletal organ systems. Severity and progression may vary independently among these domains, necessitating individualized therapy. Skeletal involvement is highly prevalent and often associated with intense pain, impaired mobility, and reduced quality of life. Enzyme replacement therapy improves parameters in all affected domains, but skeletal involvement requires longer treatment and higher dosages to obtain significant results. Despite numerous papers on bone complications in patients with Gaucher disease, there are no specific indications on how to assess properly bone involvement in such condition, the frequency of assessment, the use of markers for osteoblast and osteoclast activity, or the administration of bisphosphonates or other symptomatic drugs in adult and pediatric patients. Starting from a re-evaluation of cases with bone involvement, we have identified some common errors in the diagnostic approach and management. The aim of this paper was to propose a methodological and critical approach to the diagnosis, follow-up and treatment of bone disease in patients with Gaucher disease type 1.
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Elstein D, Haims AH, Zahrieh D, Cohn GM, Zimran A. Impact of velaglucerase alfa on bone marrow burden score in adult patients with type 1 Gaucher disease: 7-Year follow-up. Blood Cells Mol Dis 2014; 53:56-60. [DOI: 10.1016/j.bcmd.2014.02.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Accepted: 01/26/2014] [Indexed: 10/25/2022]
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15
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Hemke R, Maas M. Diseases of the Reticuloendothelial System. MAGNETIC RESONANCE IMAGING OF THE BONE MARROW 2013:177-192. [DOI: 10.1007/174_2012_717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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