1
|
Khayyam N, Mansoor N, Maqsood S, Jabbar N. Hypercalcemia and Disseminated Osteolytic Lesions With Normal Blood Counts and Absence of Circulating Blasts: A Rare Presentation of Childhood B-Lymphoblastic Leukemia. J Pediatr Hematol Oncol 2021; 43:e301-e303. [PMID: 32404687 DOI: 10.1097/mph.0000000000001822] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 04/06/2020] [Indexed: 11/25/2022]
Abstract
Hypercalcemia and disseminated osteolytic bone lesions are a rare presentation of pediatric acute lymphoblastic leukemia (ALL). The authors report a 3-year-old boy who presented with hypercalcemia and diffuse osteolytic lesions involving axial and appendicular bones. He had normal complete blood count and the absence of blasts in peripheral smear; however, bone marrow aspirate and trephine were consistent with B-cell ALL. A review of the literature highlights the variable clinical outcome of this rare presentation depending on the presence of hypercalcemia and osteolytic lesions with or without chromosomal translocation t(17;19) and coagulation abnormalities. The patient had no coagulopathy and normal karyotype, and showed excellent response to initial treatment in terms of complete remission and negative minimal residual disease after standard-risk induction chemotherapy. Hypercalcemia with diffuse osteolytic lesions warrants bone marrow examination to rule out leukemia even in the absence of any abnormality in complete blood count. The case was reported for awareness of this rare presentation of ALL so that delays can be avoided for this potentially curable but life-threatening disease.
Collapse
Affiliation(s)
| | | | - Sidra Maqsood
- Indus Hospital Research Centre, The Indus Hospital, Karachi, Pakistan
| | | |
Collapse
|
2
|
Qiu Y, Zhang J, Li B, Shu H. Bacillus cereus isolated from a positive bone tissue culture in a patient with osteolysis and high-titer anti-interferon-γ autoantibodies: A case report. Medicine (Baltimore) 2019; 98:e17609. [PMID: 31651871 PMCID: PMC6824800 DOI: 10.1097/md.0000000000017609] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
RATIONALE Bacillus cereus (B cereus) is an aerobic or facultative anaerobic gram-positive, spore-forming bacterium. It can cause fatal disease and generally manifests as 3 distinct syndromes: food intoxication, localized infection, and systemic infection. It is a rare infection that can occur in immunocompetent persons with osteolytic and high-titer anti-IFN-γ autoantibodies. PATIENT CONCERNS We reported a case of an HIV-negative 24-year old man with an interrupted fever and a 20-day history of progressive ache in the right thigh and high-titer anti-IFN-γ autoantibodies. Magnetic resonance imaging, X-radiography, high-resolution computed tomography, and 3-dimensional reconstruction of the bone showed multiple lucent defects with moth-eaten destruction of the bone and cortical substance of bone in the right femur. Emission CT showed significantly increased uptake in the femur. DIAGNOSIS AND INTERVENTIONS The patient was originally misdiagnosed with osteosarcoma; acute osteomyelitis was also considered. He received intravenous piperacillin, sulbactam, and levofloxacin during hospitalization; however, he did not respond to the 3-week antibiotic course and his condition worsened. After cultures from incisional biopsy specimens were obtained from the femoral cavity, B cereus-induced osteomyelitis was diagnosed. He received intravenous injections of moxifloxacin 400 mg qd for 4 weeks and oral moxifloxacin 400 mg qd for 8 weeks. OUTCOMES The patient's symptoms and signs improved. His X-radiography, HRCT, MRI, and 3-dimensional reconstruction of the bone showed absolute absorption in the right femur. However, the anti-IFN-γ autoantibody titer was still high. No recurrence was observed after 24 months of follow-up. He is still undergoing follow-up at this time. LESSONS This is the first case involving a patient with B cereus infection showing a high titer of anti-IFN-γ autoantibodies. B cereus infection can involve the bone, leading to osteolysis in HIV-negative individuals. Although this patient was HIV-negative and had no other comorbidities, the presence of high titer anti-IFN-γ autoantibodies may be the primary reason for B cereus infection. Clinicians should pay more attention to the identification of osteolytic destruction caused by tumor and infection.
Collapse
Affiliation(s)
- Ye Qiu
- Department of Comprehensive Internal Medicine, the Affiliated Tumor Hospital of Guangxi Medical University,
| | - Jianquan Zhang
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University,
| | - Bixun Li
- Department of Comprehensive Internal Medicine, the Affiliated Tumor Hospital of Guangxi Medical University,
| | - Hong Shu
- Microbiology Laboratory, the Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China
| |
Collapse
|
3
|
Musolino C, Oteri G, Allegra A, Mania M, D'Ascola A, Avenoso A, Innao V, Allegra AG, Campo S. Altered microRNA expression profile in the peripheral lymphoid compartment of multiple myeloma patients with bisphosphonate-induced osteonecrosis of the jaw. Ann Hematol 2018; 97:1259-1269. [PMID: 29546453 DOI: 10.1007/s00277-018-3296-7] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Accepted: 03/06/2018] [Indexed: 01/08/2023]
Abstract
Bisphosphonates are formidable inhibitors of osteoclast-mediated bone resorption employed for therapy of multiple myeloma (MM) subjects with osteolytic lesions. Osteonecrosis of the jaw (ONJ) is an uncommon drug-induced adverse event of these agents. MicroRNAs (miRNAs) are a group of small, noncoding RNAs nucleotides, which are essential post-transcriptional controllers of gene expression. They have a central role in the normal bone development. The goal of our study was to investigate 18 miRNAs, whose targets were previously validated and described in MM subjects without ONJ, in peripheral lymphocytes of MM subjects with bisphosphonate-induced ONJ. Utilizing reverse transcription quantitative polymerase chain reaction, we evaluated miRNAs in five healthy subjects and in five MM patients with ONJ. Our experimental data revealed that a diverse miRNA signature for ONJ subjects emerged with respect to control subjects. Using the filter for in silico analysis, among the 18 miRNAs, we recognized 14 dysregulated miRNAs. All these miRNAs were significantly over-expressed in patients vs controls (MIR-16-1, MIR-21, MIR-23A, MIR-28, MIR-101-1, MIR-124-1, MIR-129, MIR-139, MIR-145, MIR-149, MIR-202, MIR-221, MIR-424, MIR-520). Among them, six were strongly upregulated (fourfold upregulated and more). These miRNAs target numerous pathways and genes implicated in calcium ion binding, bone resorption, mineralization of bone matrix, and differentiation and maintenance of bone tissue. A modified microRNA expression profile after zoledronate therapy could participate to the onset of ONJ. Targeting these miRNAs could provide a new opportunity for the prevention or treatment of ONJ.
Collapse
Affiliation(s)
- Caterina Musolino
- Division of Hematology, Department of Patologia Umana dell'Adulto e dell'Età Evolutiva, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Giacomo Oteri
- Department of Biomedical, Dental Science and Morphological and Functional Images, Dental School, Messina, Italy
| | - Alessandro Allegra
- Division of Hematology, Department of Patologia Umana dell'Adulto e dell'Età Evolutiva, University of Messina, Via Consolare Valeria, 98125, Messina, Italy.
| | - Manuela Mania
- Department of Biomedical, Dental Science and Morphological and Functional Images, Dental School, Messina, Italy
| | - Angela D'Ascola
- Department of Biomedical, Dental Science and Morphological and Functional Images, Dental School, Messina, Italy
| | - Angela Avenoso
- Department of Biomedical, Dental Science and Morphological and Functional Images, Dental School, Messina, Italy
| | - Vanessa Innao
- Division of Hematology, Department of Patologia Umana dell'Adulto e dell'Età Evolutiva, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Andrea Gaetano Allegra
- Division of Hematology, Department of Patologia Umana dell'Adulto e dell'Età Evolutiva, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Salvatore Campo
- Department of Biomedical, Dental Science and Morphological and Functional Images, Dental School, Messina, Italy
| |
Collapse
|
4
|
Monti M, Scazzoso A, Bevilacqua M, Santi I, D'Aprile E, Saligari A, Norbiato G, Cunietti E. Plasma Monomeric Calcitonin as a Marker of Disease Activity in Multiple Myeloma Patients with Osteolysis. Int J Biol Markers 2018; 7:87-92. [PMID: 1634826 DOI: 10.1177/172460089200700203] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Circulating monomeric human calcitonin (hCT-M), parathyroid hormone, osteocalcin, alkaline phosphatase, urinary hydroxyproline, corrected serum calcium and inorganic phosphate were measured in 49 multiple myeloma patients and 49 matched controls. In patients with Durie-Salmon stage III disease hCT-M levels (16.9 ± 5.8 ng/l, mean + SD) were significantly higher than controls and stage I patients (P < 0.01), and correlated directly with corrected serum calcium (r = 0.74; P < 0.001). In the same subgroup 14 of 15 patients had plasma hCT-M concentrations higher than the mean + 2SD of the controls. The calcium infusion test induced an increase of hCT-M in normocalcemic patients which was significantly greater in patients with advanced disease than in either controls or stage I patients. These findings suggest that hCT-M may be a biochemical index of bone resorption and disease activity in myeloma patients with osteolysis. In fact, its plasma concentrations were elevated in a large proportion (93%) of patients with severe bone involvement, and correlated directly with serum calcium. Moreover, our findings suggest the presence of a calcitonin-dependent calcium homeostatic mechanism, that protects against hypercalcemia due to tumor osteolysis.
Collapse
Affiliation(s)
- M Monti
- IV Department of Medicine, Geriatric Institute Pio Albergo Trivulzio, Milano, Italy
| | | | | | | | | | | | | | | |
Collapse
|
5
|
Galliera E, Marazzi MG, Vianello E, Drago L, Luzzati A, Bendinelli P, Maroni P, Tacchini L, Desiderio MA, Corsi Romanelli MM. Circulating sRAGE in the diagnosis of osteolytic bone metastasis. J BIOL REG HOMEOS AG 2016; 30:1203-1208. [PMID: 28078875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Despite the clinical importance of metastasis to the skeleton, the diagnostic tools for early detection and monitoring of bone metastasis lack sensitivity and specificity. We evaluated a promising new serum biomarker, the soluble form of the Receptor of Advanced Glycosylated End-products (sRAGE). sRAGE is involved in the Wnt-signaling pathway, and has been reported to reduce the risk of cancer. We investigated the diagnostic potential of sRAGE to improve the detection and monitoring of bone metastasis. We measured sRAGE in the serum of control healthy subjects, patients with primary tumors and patients with bone metastasis. sRAGE was also correlated with the Wnt inhibitors DKK-1 and sclerostin, the bone resorption markers MMP-2, MMP-9 and TRAP5, and the metastatic marker survivin. sRAGE was significantly lower in primary tumor and metastatic patients than in healthy subjects. sRAGE also showed a strong negative correlation with DKK-1, sclerostin, MMP-2, MMP-9, TRAP5b and survivin. These results indicated that sRAGE might play a protective role in bone metastasis progression, and it may diagnostic significance for detecting and monitoring osteolytic metastases.
Collapse
Affiliation(s)
- E Galliera
- Department of Biomedical, Surgical and Oral Science, Università degli Studi di Milano, Milan, Italy
- IRCCS Galeazzi Orthopedic Institute, Milan, Italy
| | - M G Marazzi
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
| | - E Vianello
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
| | - L Drago
- IRCCS Galeazzi Orthopedic Institute, Milan, Italy
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
| | - A Luzzati
- IRCCS Galeazzi Orthopedic Institute, Milan, Italy
| | - P Bendinelli
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
| | - P Maroni
- IRCCS Galeazzi Orthopedic Institute, Milan, Italy
| | - L Tacchini
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
| | - M A Desiderio
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
| | - M M Corsi Romanelli
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
- U.O.C SMEL-1 Patologia Clinica IRCCS Policlinico San Donato, San Donato, Milan, Italy
| |
Collapse
|
6
|
Sato T, Muroya K, Asakura Y, Yachie A, Nishimura G, Aida N, Machida J, Tanaka Y, Hasegawa T, Adachi M. Polyostotic osteolysis and hypophosphatemic rickets with elevated serum fibroblast growth factor 23: A case report. Am J Med Genet A 2015; 167A:2430-4. [PMID: 26059403 DOI: 10.1002/ajmg.a.37193] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Accepted: 05/20/2015] [Indexed: 11/07/2022]
Abstract
We report on a boy who presented with hypophosphatemic rickets with elevated serum fibroblast growth factor 23 (FGF23) and polyostotic osteolytic lesions at age 2 years. Tumor-induced hypophosphatemic rickets was suspected; however, bone biopsy for osteolytic changes revealed no tumorous change, except for irregularly dilated vessels associated with osteoclasts and fibrous proliferation. Venous sampling failed to point to FGF23-producing foci. After alfacalcidol and phosphate supplementation, the rachitic skeletal changes improved, but FGF23 increased and new osteolytic lesions developed. Serum levels of neopterin and a few cytokines, including plasma transforming growth factor-β and soluble tumor necrosis factor receptor type II, were elevated. At age 4 years, high doses of phosphate resulted in increased serum phosphate levels, decreased neopterin and cytokines, decreased FGF23, and stabilization of osteolysis. We excluded germline mutations in PHEX, FGF23, DMP1, and ENPP1 (genes for hereditary hypophosphatemic rickets) and somatic mutations in the GNAS and HRAS/KRAS (the disease-causing genes for McCune-Albright syndrome and linear nevus sebaceous syndrome, respectively). We could not perform octreotide scintigraphy or fluorodeoxyglucose-positron emission tomography, and thus could not completely exclude occult FGF23-producing tumors. However, considering the course of the disease, it is intriguing to assume that dysregulation of osteoclast-macrophage lineage may have induced increased neopterin levels, increased cytokine levels, osteolytic process, and possibly FGF23 overproduction.
Collapse
MESH Headings
- Cell Proliferation
- Child, Preschool
- Cytokines/blood
- Cytokines/genetics
- Fibroblast Growth Factor-23
- Fibroblast Growth Factors/blood
- Fibroblast Growth Factors/genetics
- Fibroblasts/drug effects
- Fibroblasts/metabolism
- Fibroblasts/pathology
- Fibrous Dysplasia, Polyostotic/blood
- Fibrous Dysplasia, Polyostotic/drug therapy
- Fibrous Dysplasia, Polyostotic/genetics
- Fibrous Dysplasia, Polyostotic/pathology
- Gene Expression Regulation
- Humans
- Hydroxycholecalciferols/therapeutic use
- Male
- Neopterin/blood
- Neopterin/genetics
- Osteoclasts/drug effects
- Osteoclasts/metabolism
- Osteoclasts/pathology
- Osteolysis/blood
- Osteolysis/drug therapy
- Osteolysis/genetics
- Osteolysis/pathology
- Phosphates/therapeutic use
- Receptors, Tumor Necrosis Factor, Type II/blood
- Receptors, Tumor Necrosis Factor, Type II/genetics
- Rickets, Hypophosphatemic/blood
- Rickets, Hypophosphatemic/drug therapy
- Rickets, Hypophosphatemic/genetics
- Rickets, Hypophosphatemic/pathology
- Transforming Growth Factor beta/blood
- Transforming Growth Factor beta/genetics
Collapse
Affiliation(s)
- Takeshi Sato
- Department of Endocrinology and Metabolism, Kanagawa Children's Medical Center, Yokohama, Japan
- Department of Pediatrics, Keio University School of Medicine, Tokyo, Japan
| | - Koji Muroya
- Department of Endocrinology and Metabolism, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Yumi Asakura
- Department of Endocrinology and Metabolism, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Akihiro Yachie
- Department of Pediatrics, School of Medicine, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
| | - Gen Nishimura
- Department of Radiology, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Noriko Aida
- Department of Radiology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Jiro Machida
- Department of Orthopedic Surgery, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Yukichi Tanaka
- Department of Pathology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Tomonobu Hasegawa
- Department of Pediatrics, Keio University School of Medicine, Tokyo, Japan
| | - Masanori Adachi
- Department of Endocrinology and Metabolism, Kanagawa Children's Medical Center, Yokohama, Japan
| |
Collapse
|
7
|
Pereira RC, Jüppner H, Gales B, Salusky IB, Wesseling-Perry K. Osteocytic protein expression response to doxercalciferol therapy in pediatric dialysis patients. PLoS One 2015; 10:e0120856. [PMID: 25774916 PMCID: PMC4361624 DOI: 10.1371/journal.pone.0120856] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Accepted: 01/27/2015] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Osteocytic protein expression is dysregulated in CKD and is affected by changes in mineral metabolism; however the effects of active vitamin D sterol therapy on osteocyte protein expression in advanced CKD is unknown. METHODS Eleven pediatric patients with end stage kidney disease underwent bone biopsy, were treated for 8 months with doxercalciferol, and then underwent a second bone biopsy. Bone expression of fibroblast growth factor 23 (FGF23), dentin matrix protein 1 (DMP1), and sclerostin were determined by immunohistochemistry and quantified by Ariol Scanning. Western blot analysis and qRT-PCR was performed on bone abstracts of a subset of study subjects to determine the nature (i.e. size) of FGF23 and DMP1 in bone before and after therapy. RESULTS As assessed by immunohistochemistry, bone FGF23, DMP1 and sclerostin protein all increased with therapy. In the case of FGF23, this increase was due to an increase in the full-length molecule without the appearance of FGF23 fragments. DMP1 was present primarily in its full-length form in healthy controls while 57kDa and 37kDa fragments of DMP1 were apparent in bone of dialysis patients at baseline and the 57 kDa appeared to decrease with therapy. CONCLUSION Marked changes in osteocytic protein expression accompany doxercalciferol therapy, potentially impacting bone mineralization and the skeletal response to PTH. The effects of these bone changes on long-term outcomes remain to be determined.
Collapse
Affiliation(s)
- Renata C. Pereira
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, United States of America
| | - Harald Jüppner
- Endocrine Unit and Pediatric Nephrology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Barbara Gales
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, United States of America
| | - Isidro B. Salusky
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, United States of America
| | - Katherine Wesseling-Perry
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, United States of America
| |
Collapse
|
8
|
He T, Wu W, Huang Y, Zhang X, Tang T, Dai K. Multiple biomarkers analysis for the early detection of prosthetic aseptic loosening of hip arthroplasty. Int Orthop 2013; 37:1025-31. [PMID: 23467893 DOI: 10.1007/s00264-013-1837-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2013] [Accepted: 02/15/2013] [Indexed: 12/22/2022]
Abstract
PURPOSE Our aim was to define the effect of multiple biomarkers of osteolysis or bone remodelling in the early detection of aseptic loosening (AL) of total hip arthroplasty (THA). METHOD One hundred subjects were recruited, including 31 candidates for revision THA (Late AL group), 15 patients who had undergone THA and had clinical and radiographic evidence of AL (early AL group), 19 patients with no sign of AL (stable group), and 40 healthy volunteers. Plasma levels of osteoprotegerin (OPG), receptor activator of nuclear factor-kappaB ligand (RANKL), cross-linked N-terminal telopeptide (NTX), procollagen I C-terminal extension peptide (PICP), tumour necrosis factor-alpha (TNF-α), and interleukin (IL)-1β1 were measured using an immunoenzymatic method. The outcomes of biomarkers were analysed separately and synthetically using Revman software. RESULTS The plasma level of OPG, RANKL, NTX, TNF-α, and IL-1β declined from late AL, early AL, stable to the healthy group, while the level of PICP inclined reversely. There was a significant difference in synthetic analysis of six biomarkers between the AL group and the stable group, and between the stable group and the healthy group (both p = 0.02). Heterogeneity of six biomarkers in either comparison was extremely low (both I(2) =0). Patients who had cemented implants had significantly higher levels of TNF-α than patients with cementless varieties (p = 0.042). CONCLUSION There was significant change in the plasma level of multiple biomarkers in patients with prosthetic AL of THA, especially in the cemented arthroplasties and in patients without traditional clinical or radiographic evidence of AL.
Collapse
Affiliation(s)
- Tao He
- Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedics, Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China.
| | | | | | | | | | | |
Collapse
|
9
|
Nystrom LM, Buckwalter JA, Syrbu S, Miller BJ. Serum protein electrophoresis in the evaluation of lytic bone lesions. Iowa Orthop J 2013; 33:114-118. [PMID: 24027470 PMCID: PMC3748865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Serum protein electrophoresis (SPEP) is often obtained at the initial evaluation of a radiolucent bone lesion of unknown etiology. The results are considered convincing evidence of the presence or absence of a plasma cell neoplasm. The sensitivity and specificity of the SPEP have not been reported in this clinical scenario. Our purpose is to assess the diagnostic value of the SPEP in the initial work-up of the radiolucent bone lesion. We identified 182 patients undergoing evaluation of a radiolucent bone lesion that included tissue biopsy and an SPEP value. We then calculated the sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of SPEP as a diagnostic test for a plasma cell neoplasm in this clinical scenario. Forty-six of 182 (25.3%) patients in our series were diagnosed with a plasma cell neoplasm by histopathologic analysis. The sensitivity of SPEP was 71% and the specificity was 83%. PPV was 47% and NPV was 94%. When analyzing only those presenting with multiple lesions, the percentage of patients diagnosed with multiple myeloma increased to 44.7% (34 of 76 patients). The SPEP, however, did not have a substantially increased diagnostic accuracy with sensitivity of 71%, specificity 79%, PPV 40% and NPV 93%. SPEP lacks sensitivity and positive predictive value to provide a definitive diagnosis of myeloma in radiolucent bone lesions, but has a high negative predictive value which may make it useful in ruling out the disease. We recommend that this test either be performed in conjunction with urine electrophoresis, immunofixation electro-phoresis and free light chain assay, or after biopsy confirming the diagnosis of myeloma.
Collapse
Affiliation(s)
- Lukas M. Nystrom
- University of Iowa Hospitals & ClinicsDepartment of Orthopaedics & Rehabilitation, 200 Hawkins DriveIowa City, IA 52242
| | - Joseph A. Buckwalter
- University of Iowa Hospitals & ClinicsDepartment of Orthopaedics & Rehabilitation, 200 Hawkins DriveIowa City, IA 52242
| | - Sergei Syrbu
- University of Iowa Hospitals & ClinicsDepartment of Pathology, 200 Hawkins DriveIowa City, IA 52242
| | - Benjamin J. Miller
- University of Iowa Hospitals & ClinicsDepartment of Orthopaedics & Rehabilitation, 200 Hawkins DriveIowa City, IA 52242
| |
Collapse
|
10
|
Musolino C, Allegra A, Profita M, Alonci A, Saitta S, Russo S, Bonanno A, Innao V, Gangemi S. Reduced IL-33 plasma levels in multiple myeloma patients are associated with more advanced stage of disease. Br J Haematol 2012. [PMID: 23205532 DOI: 10.1111/bjh.12146] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
11
|
Hoppé E, Masson C, Laffitte A, Chappard D, Audran M. Osteomalacia in a patient with Paget's bone disease treated with long-term etidronate. Morphologie 2012; 96:40-3. [PMID: 23022200 DOI: 10.1016/j.morpho.2012.08.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2012] [Accepted: 08/21/2012] [Indexed: 11/18/2022]
Abstract
A 93 year-old woman with Paget's disease of bone had been treated with etidronate without interruption during 20 years. The daily dose was usual (5mg/kg/day) but this prescription had never been stopped by her physicians. Two fractures had already occurred in pagetic (right tibia) and non pagetic bones (right fibula) within the last 2 years, and she presented rib fractures, another right tibia fracture and right femur fracture during hospitalization time. X-rays films showed major osteolysis of left ulna and right tibia. Blood samples and technetium bone scan brought no evidence for sarcoma or lytic evolution of the disease. A transiliac bone biopsy on non pagetic bone site confirmed the diagnosis of osteomalacia (increased osteoid parameters), with secondary hyperparathyroidism (hook resorption). In Paget's disease of bone, continuous treatment by etidronate may induce generalized osteomalacia, and increase the risk of fracture in both pagetic and non-pagetic bones. Whereas physicians and pharmaceutical industry try to improve the observance of those drugs, this striking observation also points out that a prescription always needs to be updated.
Collapse
Affiliation(s)
- E Hoppé
- Service de rhumatologie, CHU, 49933 Angers cedex, France
| | | | | | | | | |
Collapse
|
12
|
da Rocha LF, Duarte ÂLBP, Dantas AT, Mariz HA, Pitta IDR, Galdino SL, Pitta MGDR. Increased serum interleukin 22 in patients with rheumatoid arthritis and correlation with disease activity. J Rheumatol 2012; 39:1320-5. [PMID: 22589261 DOI: 10.3899/jrheum.111027] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To analyze the role of interleukin 22 (IL-22) in rheumatoid arthritis (RA). METHODS IL-22 serum levels were measured in 83 patients with established RA under treatment with disease-modifying antirheumatic drugs and in 30 healthy controls matched for age and sex. Patients were assessed for clinical and laboratory variables. Correlations of IL-22 serum levels with disease activity measures [Clinical Disease Activity Index (CDAI) and Disease Activity Score for 28 joints (DAS28)], serological markers, bone erosions, and demographic factors were assessed. Peripheral blood mononuclear cells (PBMC) from 30 patients with RA and 14 controls were purified and stimulated in vitro with phorbol myristate acetate (PMA)/ionomycin. IL-22 production by PBMC and in serum was investigated by ELISA. RESULTS IL-22 levels were increased in patients with RA compared with controls (mean 432.37 pg/ml and 67.45 pg/ml, respectively; p < 0.001). Levels of IL-22 correlated with DAS28 and CDAI measures. Rheumatoid factor (RF) positivity was correlated with higher levels of IL-22 in patients with RA (mean 575.08 pg/ml; p = 0.001). The presence of bone erosions was associated with high IL-22 levels (p = 0.0001). PBMC stimulated with PMA/ionomycin expressed higher levels of IL-22 in patients with RA than controls but this was not significant (mean 584.75 pg/ml and 295.57 pg/ml; p = 0.553). CONCLUSION IL-22 is elevated in the serum of patients with established RA. Elevated serum IL-22 allows discrimination between patients with different clinical and laboratory measures and indicates the potential of IL-22 as an additional tool for assessment of activity in RA, particularly in patients with RF antibodies and longterm disease. IL-22 is associated with bone-destructive disease.
Collapse
|
13
|
Vallés G, García-Cimbrelo E, Vilaboa N. Involvement of extracellular Hsp72 in wear particle-mediated osteolysis. Acta Biomater 2012; 8:1146-55. [PMID: 22198139 DOI: 10.1016/j.actbio.2011.12.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2011] [Revised: 12/02/2011] [Accepted: 12/05/2011] [Indexed: 02/07/2023]
Abstract
Wear particle-mediated osteolysis is one of the major problems affecting long-term survival of orthopaedic prostheses, frequently progressing to failure of fixation and revision surgery. Upon challenging with wear particles, macrophages and various other types of cells release soluble factors that stimulate the resorptive activity of osteoclasts and impair the function and activity of osteoblasts. Extracellular Hsp72 has been reported to activate macrophages and up-regulate pro-inflammatory cytokine production, although its role in osteolysis has not been established yet. The purpose of our study was to evaluate the involvement of this protein in the inflammatory response to wear particles that leads to periprosthetic osteolysis. To this end, we used interfacial tissues and blood samples from patients undergoing revision surgery due to aseptic loosening of cementless acetabular cups. Confocal microscopy indicated that Hsp72 co-localises with CD14(+) cells of interfacial tissues. Levels of Hsp72 in the culture media from periprosthetic membranes cultured ex vivo decreased along culture time and Hsp72 levels in sera from patients were lower and under the assay detection limit compared with those from age-matched control subjects. This suggests that interfacial tissues are not actively producing the protein but likely recruit it from peripheral circulation. Incubation of human macrophages with titanium (Ti) particles decreased the release of Hsp72 into culture media. Treatment with recombinant human Hsp72 enhanced considerably IL-6 levels in culture media which were not modified after macrophage co-stimulation with Ti particles, while pre-incubation with Hsp72 increased the Ti particle-induced TNF-α and IL-1β production. Altogether, these data indicate that extracellular Hsp72 amplifies the inflammatory response to wear debris by interacting with resident macrophages in periprosthetic tissues.
Collapse
Affiliation(s)
- Gema Vallés
- Unidad de Investigación, Hospital Universitario La Paz-IdiPAZ, Paseo de la Castellana 261, 28046 Madrid, Spain
| | | | | |
Collapse
|
14
|
Groblewska M, Mroczko B, Czygier M, Szmitkowski M. [Cytokines as markers of osteolysis in the diagnostics of patients with bone metastases]. POSTEP HIG MED DOSW 2008; 62:668-675. [PMID: 19188882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
In normal bone there are two essential processes of bone turnover, resorption and formation, which are disrupted by bone metastases. Two types of bone metastases are known, i.e. osteolytic lesions with dominant bone resorption and osteosclerotic tumors with enhanced osteoblastic bone formation. Numerous cytokines and growth factors regulate the activity of osteoclasts and/or osteoblasts in endo- or paracrine ways, playing crucial roles in the processes of bone turnover. Bone metastases are often the consequences of certain malignant tumors, such as breast, prostate, lung, and renal cancer. The diagnosis of bone metastasis is essential for a determination of the clinical stage of cancer and appropriate treatment. Tumor markers are useful in diagnosis, prognosis, staging, and, especially, monitoring treatment. Tumor markers are also useful in detecting bone metastases. There is growing evidence that various cytokines, especially M-CSF, TGFbeta, TNFalpha, and IL-6 and IL-7, may be new tumor markers useful in the diagnosis of neoplastic disease. The processes of bone turnover in normal bone and metastatic tumors as well as the significance of the most important cytokines in the development of osteolytic metastases and the possibility of their use in the diagnosis of the most frequent cancers presenting bone metastases are described in this article.
Collapse
Affiliation(s)
- Magdalena Groblewska
- Zakład Diagnostyki Biochemicznej Uniwersytetu Medycznego w Białymstoku, Białystok.
| | | | | | | |
Collapse
|
15
|
Halvorson KG, Sevcik MA, Ghilardi JR, Sullivan LJ, Koewler NJ, Bauss F, Mantyh PW. Intravenous ibandronate rapidly reduces pain, neurochemical indices of central sensitization, tumor burden, and skeletal destruction in a mouse model of bone cancer. J Pain Symptom Manage 2008; 36:289-303. [PMID: 18411018 PMCID: PMC2638081 DOI: 10.1016/j.jpainsymman.2007.10.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2007] [Revised: 10/17/2007] [Accepted: 10/31/2007] [Indexed: 10/22/2022]
Abstract
Over half of all chronic cancer pain arises from metastases to bone and bone cancer pain is one of the most difficult of all persistent pain states to fully control. Currently, bone pain is treated primarily by opioid-based therapies, which are frequently accompanied by significant unwanted side effects. In an effort to develop nonopioid-based therapies that could rapidly attenuate tumor-induced bone pain, we examined the effect of intravenous administration of the bisphosphonate, ibandronate, in a mouse model of bone cancer pain. Following injection and confinement of green fluorescent protein-transfected murine osteolytic 2472 sarcoma cells into the marrow space of the femur of male C3H/HeJ mice, ibandronate was administered either as a single dose (300 microg/kg), at Day 7 post-tumor injection, when tumor-induced bone destruction and pain were first evident, or in three consecutive doses (100 microg/kg/day) at Days 7, 8, and 9 post-tumor injection. Intravenous ibandronate administered once or in three consecutive doses reduced ongoing and movement-evoked bone cancer pain-related behaviors, neurochemical markers of central sensitization, tumor burden, and tumor-induced bone destruction. These results support limited clinical trials that suggest the potential of ibandronate to rapidly attenuate bone pain and illuminate the mechanisms that may be responsible for limiting pain and disease progression.
Collapse
Affiliation(s)
- Kyle G Halvorson
- Neurosystems Center and Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, Minnesota, USA
| | | | | | | | | | | | | |
Collapse
|
16
|
Abstract
CONTEXT Nonsecretory plasma cell myeloma is characterized by an absence of detectable monoclonal protein in both the serum and urine. It is generally reported to comprise approximately 1% to 5% of all cases of plasma cell myeloma and, because of its rarity, requires a high index of suspicion and bone marrow biopsy to establish the diagnosis. OBJECTIVE Review the diagnostic strategy when nonsecretory plasma cell myeloma is a clinical consideration in light of a relatively new serum free light chain assay. DATA SOURCES Case study and review of the literature. CONCLUSIONS Initial data using a recently developed nephelometric serum free light chain assay suggests that only about one fourth of nonsecretory plasma cell myeloma cases may be truly nonsecretory. The definition of nonsecretory plasma cell myeloma should be modified to exclude cases with evidence of clonality using the serum free light chain assay.
Collapse
Affiliation(s)
- Gene R Shaw
- Marshfield Laboratories, Marshfield, Wis 54449, USA.
| |
Collapse
|
17
|
Granchi D, Pellacani A, Spina M, Cenni E, Savarino LM, Baldini N, Giunti A. Serum levels of osteoprotegerin and receptor activator of nuclear factor-kappaB ligand as markers of periprosthetic osteolysis. J Bone Joint Surg Am 2006; 88:1501-9. [PMID: 16818976 DOI: 10.2106/jbjs.e.01038] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Previous studies have suggested that the balance between receptor activator of nuclear factor-kappaB ligand (RANKL) and its decoy-receptor osteoprotegerin (OPG) in local tissue seems to play a crucial role in the loosening of the total hip replacement. The aim of this study was to evaluate whether the circulating levels of OPG and RANKL, as well as their ratio, could be different in patients with aseptic loosening compared with patients with stable implants. METHODS One hundred and twenty-eight subjects were recruited. They included thirty-nine patients with osteoarthritis who had not yet undergone total hip arthroplasty, thirty-three patients who had undergone total hip arthroplasty and had clinically and radiographically stable implants, thirty-six patients with aseptic loosening of total hip arthroplasty components, and twenty healthy volunteers. Serum levels of OPG and RANKL were measured with use of an immunoenzymatic method, and in each individual the OPG-to-RANKL ratio was calculated. RESULTS In every group, a significant correlation was detected between OPG concentration and age (r = 0.58, p < 0.0001), especially in individuals older than fifty years, while gender and underlying disease were not found to influence serum levels of the tested parameters. In comparison with the levels in healthy donors and patients with a stable total hip replacement, the serum levels of OPG were increased in the patients who had not yet had an arthroplasty, those with aseptic loosening of a total hip replacement, and those with a cemented total hip replacement. Moreover, the OPG serum level provided good diagnostic accuracy in detecting the implant failure. A correlation was found between the sum of the osteolytic areas seen radiographically around the femoral stem and the RANKL level (r = 0.38, p = 0.02) and the OPG-to-RANKL ratio (r = -0.29, p = 0.04). CONCLUSIONS An increase in OPG levels may reflect a protective mechanism of the skeleton to compensate for the osteolytic activity that occurs in severe osteoarthritis and in aseptic loosening. Prospective studies are needed to determine whether serum OPG levels could be used as markers for monitoring the stability of the implant, as well as for predicting aseptic loosening. LEVEL OF EVIDENCE Diagnostic study, Level III. See Instructions to Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Donatella Granchi
- Laboratory for Pathophysiology of Orthopedic Implants, Istituti Ortopedici Rizzoli, via di Barbiano 1/10,40136 Bologna, Italy.
| | | | | | | | | | | | | |
Collapse
|
18
|
Takasaki H, Kanamori H, Takabayashi M, Yamaji S, Koharazawa H, Taguchi J, Fujimaki K, Ishigatsubo Y. Non-Hodgkin's lymphoma presenting as multiple bone lesions and hypercalcemia. Am J Hematol 2006; 81:439-42. [PMID: 16680736 DOI: 10.1002/ajh.20559] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
We report a rare case of a patient with non-Hodgkin's lymphoma who developed multiple bone lesions and hypercalcemia. A 50-year-old woman complained of drowsiness and multiple bone pain on admission. Radiographic examination revealed multiple bone fractures and osteolytic lesions. She was diagnosed with diffuse large B cell lymphoma by biopsy of an inguinal lymph node. Elevation of parathyroid hormone-related protein (PTHrP) and hypercalcemia were confirmed pretreatment, and those serum levels decreased during chemotherapy for lymphoma. However, the disease was resistant to chemotherapy combined with rituximab. These findings suggest that hypercalcemia is associated with PTHrP and the prognosis of patients with bone lymphoma in advanced stage is poor, although it is thought to be a relatively favorable prognosis in localized primary lymphoma of bone.
Collapse
MESH Headings
- Antibodies, Monoclonal/administration & dosage
- Antibodies, Monoclonal, Murine-Derived
- Antineoplastic Agents/administration & dosage
- Antineoplastic Combined Chemotherapy Protocols/administration & dosage
- Bone Neoplasms/blood
- Bone Neoplasms/complications
- Bone Neoplasms/drug therapy
- Bone Neoplasms/pathology
- Drug Resistance, Neoplasm
- Female
- Fractures, Bone/blood
- Fractures, Bone/drug therapy
- Fractures, Bone/etiology
- Fractures, Bone/pathology
- Humans
- Hypercalcemia/blood
- Hypercalcemia/drug therapy
- Hypercalcemia/etiology
- Hypercalcemia/pathology
- Lymph Nodes/pathology
- Lymphoma, B-Cell/blood
- Lymphoma, B-Cell/complications
- Lymphoma, B-Cell/drug therapy
- Lymphoma, B-Cell/pathology
- Lymphoma, Non-Hodgkin/blood
- Lymphoma, Non-Hodgkin/complications
- Lymphoma, Non-Hodgkin/drug therapy
- Lymphoma, Non-Hodgkin/pathology
- Middle Aged
- Osteolysis/blood
- Osteolysis/etiology
- Osteolysis/pathology
- Parathyroid Hormone-Related Protein/blood
- Prognosis
- Rituximab
- Sentinel Lymph Node Biopsy
Collapse
Affiliation(s)
- Hirotaka Takasaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | | | | | | | | | | | | | | |
Collapse
|
19
|
Sideris P, Tassiopoulos S, Sakellaropoulos N, Androulaki A, Variami E, Gogas H, Kanakis M, Vaiopoulos G. Unusual radiological findings in a case of myelofibrosis secondary to polycythemia vera. Ann Hematol 2006; 85:555-6. [PMID: 16673126 DOI: 10.1007/s00277-006-0131-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2005] [Accepted: 12/20/2005] [Indexed: 11/26/2022]
|
20
|
Abstract
One of the most characteristic features of multiple myeloma is the development of osteolytic bone lesions. Myeloma-associated bone disease is caused by an increase in osteoclastic bone resorption and a decrease in osteoblastic new bone formation. Insight into the molecular mechanisms of osteoclastogenesis has been provided by the detection of receptor activator of NF-kappaB ligand (RANKL), its specific receptor (RANK) and its decoy receptor antagonist osteoprotegerin (OPG). The RANK signaling system is abnormally regulated in multiple myeloma and targeting this system may ameliorate myeloma bone disease. Less is known about the development of osteoblastic dysfunction, and further knowledge about the interaction between myeloma cells and osteoblasts is required. The aim of this review is to focus on the principles of bone biology for a better understanding of the development of myeloma bone disease and to identify possible therapeutic targets.
Collapse
Affiliation(s)
- Ø Hjertner
- Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway.
| | | | | | | | | |
Collapse
|
21
|
Shimonodan H, Nagayama J, Nagatoshi Y, Hatanaka M, Takada A, Iguchi H, Oda Y, Okamura J. Acute lymphocytic leukemia in adolescence with multiple osteolytic lesions and hypercalcemia mediated by lymphoblast-producing parathyroid hormone-related peptide: a case report and review of the literature. Pediatr Blood Cancer 2005; 45:333-9. [PMID: 15700250 DOI: 10.1002/pbc.20357] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Osteopathy is one of the common initial symptoms of acute lymphocytic leukemia (ALL) in children and adolescents, but multiple osteolysis accompanied by hypercalcemia is rarely observed. PROCEDURE We treated a 14-year-old female who had multiple osteolytic lesions and hypercalcemia at initial onset of ALL. In this case we examined some humoral factors, which are known to associate with hypercalcemia in malignancies. RESULTS Parathyroid hormone-related peptide (PTHrP) was elevated in serum, and reverse transcriptase-polymerase chain reaction and immunohistochemistry revealed that the lymphoblasts produced PTHrP directly. Other humoral factors related to hypercalcemia were not detected. ALL relapsed in the bone marrow 3 months after achieving complete remission, and hypercalcemia and elevation of serum PTHrP were also observed. A second remission could not be achieved and hypercalcemia continued. The patient received allogeneic bone marrow transplantation. The serum calcium level became normal after the conditioning therapy. Before engraftment, however, the patient died of infection. CONCLUSIONS The present case suggests that blast-producing PTHrP might be associated with multiple osteolytic lesions and hypercalcemia. PTHrP expressed in the lymphoblasts may, in itself, confer a survival advantage to lymphoblasts and contribute to the refractory nature of the disease.
Collapse
Affiliation(s)
- Hidemi Shimonodan
- Section of Pediatrics, National Kyushu Cancer Center, 3-1-1 Notame, Minami-ku, Fukuoka 811-1395, Japan
| | | | | | | | | | | | | | | |
Collapse
|
22
|
Affiliation(s)
- Zahid Kaleem
- Department of Pathology and Immunology, Washington University Medical Center, St Louis, Mo, USA.
| | | |
Collapse
|
23
|
Esedova AE. [Evaluation of metabolism of osseous tissue in postmenopausal women under the conditions of iodine deficit]. Klin Lab Diagn 2005:16-20. [PMID: 15765647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
|
24
|
Abstract
We investigated the circulating levels of the main cytokines involved in bone resorption (IL-1β, IL-6, TNF-α), prostaglandins (PGE2) and metalloproteases (MMP-1), as possible early markers of osteolysis, in the serum of eight patients with periprosthetic osteolysis and ten patients without osteolysis. All had received a cementless hip prosthesis (ABG-1). We also assessed the serum levels of IL-11 and TGF-β anti-inflammatory cytokines exerting protective effect on bone resorption. The mean serum levels of IL-1β, IL-6, TNF-α, TGF-β, MMP-1, and PGE2 in patients with periprosthetic osteolysis did not differ significantly from those of patients without osteolysis or from those of normal controls. IL-11 serum levels were not detectable at all in any of the patients, while they were detected within normal reference values in the control subjects (significant inverse correlation). We believe that circulating cytokines cannot be regarded as markers of osteolysis, a condition characterised by a local inflammation without systemic signs of inflammation. On the contrary, the undetectable levels of IL-11 in implanted patients could provide evidence for a lack of balance between pro- and anti-inflammatory cytokines in these patients.
Collapse
Affiliation(s)
- S Fiorito
- Department of Experimental Medicine, University of Rome, 'La Sapienza', Policlinico Umberto I, Rome, Italy
| | | | | |
Collapse
|
25
|
Alexandrakis MG, Passam FH, Sfiridaki A, Kandidaki E, Roussou P, Kyriakou DS. Elevated serum concentration of hepatocyte growth factor in patients with multiple myeloma: correlation with markers of disease activity. Am J Hematol 2003; 72:229-33. [PMID: 12666132 DOI: 10.1002/ajh.10304] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Hepatocyte growth factor (HGF) has been shown to be involved in angiogenesis, epithelial cell proliferation, and osteoclast activation. HGF and its receptor are expressed on myeloma cell lines and could be involved in the pathogenesis of bone destruction in multiple myeloma (MM). The aim of this study was to examine serum levels of HGF in untreated MM patients and its correlation with bone turnover indices and markers of disease activity. Forty-seven newly diagnosed MM patients and 25 controls were included: 12 patients were of stage I, 13 of stage II, and 22 of stage III (Durie-Salmon classification). Bone lesions were scored from 0 to 3, according to X-ray findings. Serum osteocalcin (OC), interleukin-6 (IL-6), TNF-alpha, beta(2)-microglobulin (beta(2)M), CRP, calcium, and 24-hr urine N-telopeptide cross-links of collagen breakdown (NTx) were determined. HGF levels were significantly higher at stage III compared to stages II and I (medians: 1,990.4 vs. 1,743.8 and 1,432.4 pg/mL, respectively, P < 0.05). Similarly, NTx, IL-6, TNF-alpha, CRP, beta(2)M, and calcium increased significantly with advancing stage (P < 0.01). OC was higher at stage I in comparison to stages II and III (P < 0.01). All parameters were significantly higher in patients than controls. HGF showed a strong correlation with IL-6 and TNF-alpha and less with beta(2)M, CRP, NTx, and OC. We conclude that serum HGF levels are increased in advanced stages of MM disease and extended bone lesions. HGF correlates with IL-6 and TNF-alpha, which are cytokines involved in osteoclast stimulation in MM. However, an independent association of HGF with bone turnover markers was not shown in this study, thus its role in MM bone disease needs to be further clarified.
Collapse
Affiliation(s)
- M G Alexandrakis
- Division of Medicine, University Hospital of Heraklion, Crete, Greece.
| | | | | | | | | | | |
Collapse
|
26
|
Abstract
Hypercalcemia and osteolytic bone lesion are important complications in the prognosis of patients with adult T cell leukemia/lymphoma (ATL). We report a 61-year-old Japanese woman who died of ATL and had multiple osteolytic lesions and pathological fractures of her extremities. Highly increased serum levels of Interleukin-6 (IL-6) and a parathyroid hormone-related protein (PTHrP) together with a high level of serum calcium observed at the time of fractures suggested their contribution to the formation of the bone lesions.
Collapse
Affiliation(s)
- Saburo Anzai
- Department of Dermatology, Oita Medical University, Hasama-machi, Japan
| | | | | | | | | | | |
Collapse
|
27
|
Rau CS, Lin JW, Liang CL, Lee TC, Chen HJ, Lu K. Production of human chorionic gonadotropin-beta subunit associated with an osteolytic meningioma. Case report. J Neurosurg 2002; 97:197-9. [PMID: 12134912 DOI: 10.3171/jns.2002.97.1.0197] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
An osteolytic meningioma in a 36-year-old woman was accompanied by elevated serum levels of human chorionic gonadotropin-beta subunit (beta-HCG), which returned to normal after removal of the tumor. Light microscopy examination demonstrated a transitional meningioma. Immunohistochemical analysis revealed that the tumor cells had a positive reaction for beta-HCG. This case illustrates the possibility that meningioma may be associated with clinically detectable secretion of beta-HCG. To the authors' knowledge, this is the first case in which meningioma has been shown to secrete beta-HCG. The authors believe that meningioma should be considered in the differential diagnosis of choriocarcinoma, embryonal cell tumor, germinoma, and metastatic ovarian tumor associated with elevated levels of beta-HCG.
Collapse
Affiliation(s)
- Cheng-shyuan Rau
- Department of Neurosurgery, Chang Gung University, Kaohsiung Medical Center, Kaohsiung Hsien, Taiwan
| | | | | | | | | | | |
Collapse
|
28
|
Zwoliński K, Nahaczewska W, Owczarek H, Winowski J, Grzebieniak Z, Woźniak M. [Bone turnover markers in patients with leg ischemia before and after revascularization]. Pol Arch Med Wewn 2002; 107:243-7. [PMID: 12107983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
In patients with leg ischemia bone metabolism impairment has been observed. The aim of this study was to investigate the biochemical bone metabolism markers. Elevated level of osteolysis markers was observed before and 7 days after revascularization the level of markers was unchanged.
Collapse
Affiliation(s)
- Krzysztof Zwoliński
- II Katedra i Klinika Chirurgii Ogólnej i Chirurgii Onkologicznej AM we Wrocławiu
| | | | | | | | | | | |
Collapse
|
29
|
Seidel C, Hjertner Ø, Abildgaard N, Heickendorff L, Hjorth M, Westin J, Nielsen JL, Hjorth-Hansen H, Waage A, Sundan A, Børset M. Serum osteoprotegerin levels are reduced in patients with multiple myeloma with lytic bone disease. Blood 2001; 98:2269-71. [PMID: 11568016 DOI: 10.1182/blood.v98.7.2269] [Citation(s) in RCA: 130] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
Abstract
Osteoprotegerin (OPG), the neutralizing decoy receptor for the osteoclast activator RANK ligand, was measured in serum taken from patients with multiple myeloma at the time of diagnosis. Median OPG was lower in the patients with myeloma (7.4 ng/mL; range, 2.6-80; n = 225) than in healthy age- and sex-matched controls (9.0 ng/mL; range 5.1-130; n = 40; P =.02). Importantly, OPG levels were associated with degree of radiographically assessed skeletal destruction (P =.01). The median OPG level in patients lacking osteolytic lesions was 9.1 ng/mL, as compared with 7.6 ng/mL and 7.0 ng/mL, respectively, in patients with minor or advanced osteolytic disease. Furthermore, OPG levels were associated with World Health Organization performance status (P =.003) and correlated to serum levels of carboxy-terminal propeptide of type I procollagen (PICP; P <.001) but not with clinical stage or survival. These findings suggest impaired OPG function in myeloma and give a rationale for OPG as a therapeutic agent against myeloma bone disease.
Collapse
Affiliation(s)
- C Seidel
- Institute of Cancer Research and Molecular Biology, and the Section of Hematology, Department of Internal Medicine, University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
30
|
Abstract
Tartrate-resistant acid phosphatase (TRAP) isoform 5b is a potential serum marker for osteoclastic activity. Biochemical assays for serum TRAP activity with para-nitrophenylphosphate (pNPP) have low specificity for bone because of hydrolysis by unrelated nontype 5 TRAPs of blood cells and by related isoform 5a. Our purpose was to increase the specificity of TRAP assay for osteoclastic activity by using naphthol-ASBI phosphate (N-ASBI-P) as a substrate for serum type 5 TRAP activity and heparin as an inhibitor of isoform 5a. TRAP activity in individual and pooled sera of normal subjects and patients with endstage renal disease (ESRD) and rheumatologic diseases was quantitated using pNPP and N-ASBI-P as substrate at pH 5.5 and 6.1. For some experiments, heparin (23U/ml) was added as a specific inhibitor of isoform 5a activity. Isoforms 5a and 5b were separated from serum pools by cation exchange chromatography and identified by nondenaturing polyacrylamide gel electrophoresis (PAGE). N-ASBI-P was selectively hydrolyzed by TRAP isoform 5b. TRAP assays with pNPP and N-ASBI-P correlated only in ESRD sera, which contained primarily isoform 5b. The two assays did not correlate in normal or rheumatic sera with significant amounts of 5a. Heparin inhibited isoform 5a activity approximately 50% but had little effect on isoform 5b activity. Biochemical assay of serum TRAP activity can be made specific for isoform 5b by using N-ASBI-P and heparin. This method can be adapted to simple microplate biochemical or immunochemical assays. This simplified method for assessment of osteoclastic TRAP 5b activity warrants a detailed investigation in diseases of bone metabolism.
Collapse
Affiliation(s)
- A J Janckila
- Department of Veterans Affairs Medical Center, Louisville, Kentucky 40206, USA
| | | | | | | |
Collapse
|
31
|
Martínez-Gavidia EM, Bagán JV, Milián-Masanet MA, Lloria de Miguel E, Pérez-Vallés A. Highly aggressive brown tumour of the maxilla as first manifestation of primary hyperparathyroidism. Int J Oral Maxillofac Surg 2000; 29:447-9. [PMID: 11202328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
A case is presented of a 62-year-old man with a right maxillary swelling for the previous three months. The lesion was expansive and osteolytic, with invasion of the adjacent maxillary sinus, nasal and pterygomaxillary fossae and floor of the orbit. Histology revealed the presence of an intrabony giant cell lesion. Blood tests demonstrated elevations in calcium (16.2 mg/dl) and parathyroid hormone (PTH) concentrations (841 pg/ml). This suggested the diagnosis of hyperparathyroidism initially manifesting as a brown tumour of the maxilla. Posterior explorations confirmed the existence of an underlying ectopic parathyroid adenoma as the cause of the condition.
Collapse
|
32
|
Abstract
Since high levels of serum IL-6 predict a poor prognosis of patients with multiple myeloma (MM), we investigated if a related cytokine, oncostatin M (OSM), correlates with clinical or biochemical findings or has prognostic significance in patients with MM. Among 82 newly diagnosed MM patients, OSM was detected in the sera in 45 (55%). Serum OSM had a borderline statistical correlation with serum IL-6 (r = 0.198, p = 0.074) and C-reactive protein (r = 0.199, p = 0.074) concentrations. However, OSM did not have prognostic significance alone or in combination with other factors. The median survival of patients with detectable serum OSM concentration was 41 months (range 2-124 months) and of OSM negative patients 35 months (1-75 months). Serum OSM concentration was not associated with clinical factors or severity of bone disease at diagnosis. We conclude that serum OSM concentration is not a prognostic factor in MM patients.
Collapse
Affiliation(s)
- K Koskela
- Department of Medicine, Turku University Central Hospital, Finland
| | | | | | | | | |
Collapse
|
33
|
Spedini P, Tajana M, Bergonzi C. Unusual presentation of hairy cell leukemia. Haematologica 2000; 85:548. [PMID: 10800175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023] Open
Affiliation(s)
- P Spedini
- Divisione di Medicina II, Sezione di Ematologia, Istituti Ospitalieri di Cremona, viale Concordia 1, 26100 Cremona, Italy
| | | | | |
Collapse
|
34
|
Alexandre C. [Action of bisphosphonates on malignant osteolysis]. Presse Med 1999; 28:1536-40. [PMID: 10526564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/14/2023] Open
Abstract
MECHANISM OF BONE DESTRUCTION IN MALIGNANT OSTEOLYSIS: Many mechanisms have been described to explain the excessive osteoclastic activity: local stimulation factors (cytokines, lymphokines) are mainly found in breast cancer of myeloma; a general stimulation factor (PTH rP) is found predominantly in lung cancer, head and neck cancer and in cancer of the kidney or ovary. CONTRIBUTION OF BISPHOSPHONATES: The use of bisphosphonates is warranted to counteract the overactivity of the osteoclasts in humans, especially since these drugs could have a direct effect on cancer cells and also have their own therapeutic effect. There are four objectives for using bisphosphonates in cancer patients: lowering serum calcium levels, pain relief, treatment and prevention of bone metastasis. Four bisphosphonates have marketing approval in France for this indication. PROVEN AND TO BE PROVEN EFFECTS: The serum calcium lowering effect and the curative effect for the treatment of bone metastasis are well documented for all four formulations which all meet the clinical requirements for marketing approval. The preventive effect on the development of secondary bone localizations of primary cancers remains to be demonstrated and will require extensive testing in humans. There is however room for hope of substantial progress in cancerology.
Collapse
Affiliation(s)
- C Alexandre
- Service de Rhumatologie, CHU de Saint-Etienne
| |
Collapse
|
35
|
|
36
|
Hortobagyi GN, Theriault RL, Lipton A, Porter L, Blayney D, Sinoff C, Wheeler H, Simeone JF, Seaman JJ, Knight RD, Heffernan M, Mellars K, Reitsma DJ. Long-term prevention of skeletal complications of metastatic breast cancer with pamidronate. Protocol 19 Aredia Breast Cancer Study Group. J Clin Oncol 1998; 16:2038-44. [PMID: 9626201 DOI: 10.1200/jco.1998.16.6.2038] [Citation(s) in RCA: 481] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Pamidronate, an aminobisphosphonate, has been shown to lower the risk of skeletal complications associated with lytic bone lesions for up to 1 year in women with stage IV breast cancer who received chemotherapy. We studied the long-term effectiveness and safety of continued treatment with intravenous pamidronate infusions for up to 2 years. PATIENTS AND METHODS Three hundred eighty-two women with metastatic breast cancer and lytic bone lesions who received chemotherapy were randomly assigned to receive either 90 mg of pamidronate or placebo intravenously every 3 to 4 weeks in this double-blind, multicenter, parallel-group trial. Patients were evaluated monthly for 2 years for skeletal complications, which included pathologic fractures, need for radiation or surgery to treat bone complications, spinal cord compression, and hypercalcemia. Bone pain, analgesic use, bone biochemical markers, performance status, quality of life, radiologic response in bone, and survival were also evaluated. RESULTS As in the first year of treatment, the proportion of patients with any skeletal complication was significantly less for the pamidronate than the placebo group at 15, 18, 21, and 24 months (P < .001). The proportions of patients with any pathologic fracture (i.e., vertebral and nonvertebral fractures), need for radiation or surgery to treat bone complications, and hypercalcemia were also statistically less for the pamidronate than the placebo group. The median time to the first skeletal complication was 13.9 months in the pamidronate-treated women and 7.0 months in the placebo group (P < .001). Long-term treatment did not result in any unexpected adverse events. Survival did not differ between the two groups. CONCLUSION The risk for osteolytic bone lesion complications in metastatic breast cancer was significantly decreased with monthly infusions of 90 mg of pamidronate, and this effect was maintained for at least 2 years. Pamidronate is a useful adjunct to standard chemotherapy in the palliative treatment of metastatic breast cancer.
Collapse
Affiliation(s)
- G N Hortobagyi
- Department of Breast Medical Oncology, University of Texas, M.D. Anderson Cancer Center, Houston 77030, USA.
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
37
|
Papadaki H, Kyriakou D, Foudoulakis A, Markidou F, Alexandrakis M, Eliopoulos GD. Serum levels of soluble IL-6 receptor in multiple myeloma as indicator of disease activity. Acta Haematol 1997; 97:191-5. [PMID: 9158660 DOI: 10.1159/000203682] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Serum soluble interleukin-6 receptor (sIL-6R) concentrations were measured in 50 patients with plasma cell dyscrasias using a commercially available immunoenzymatic assay kit. There were 40 patients with multiple myeloma (MM), 5 patients with monoclonal gammopathy of undetermined significance (MGUS), 3 patients with solitary plasmacytoma (SPC), 1 patient with chronic myelogenous leukaemia and multiple myeloma (CML/MM), and 1 patient with plasma cell leukaemia (PCL). We found that serum sIL-6R concentrations were higher in MM patients (62.53 +/- 38.85 ng/ml) than in 20 normal volunteers studied (36.75 +/- 13.79 ng/ml) (p < 0.01). The cut-off value of 65 ng/ml seen in 2 of our controls was arbitrarily taken as the upper limit of the control range for serum sIL-6R; according to this criterion, 14 patients with MM (35%), 1 patient with SPC, the unique patient with CML + MM, and the unique patient with PCL had elevated concentrations of the receptor. Patients with MGUS had normal sIL-6R values. In MM patients, serum sIL-6R levels correlated with the clinical phase of the disease: they were elevated in patients with early or late active disease and ranged within normal limits in patients with plateau-phase disease (p < 0.001). Thirteen of 27 patients with active MM had elevated serum sIL-6R values, i.e. 48.1%, but only 1 out of 13 patients with disease in the plateau phase, i.e. 7.7% (p < 0.05). Furthermore, in the entire group of MM patients, serum sIL-6R levels correlated with the concentrations of serum beta 2-microglobulin, (p < 0.02), CRP (p < 0.01), ferritin (p < 0.01) and LDH (p < 0.01), while they did not correlate with disease stage, haemoglobin levels, proportion of marrow myeloma cells, the values of serum IL-6, the levels of serum albumin, or the grade of bone lesions. We conclude that elevated serum sIL-6R levels should be related to the growth of myeloma cells and suggest that serum sIL-6R concentrations may be used as an indicator of disease activity.
Collapse
Affiliation(s)
- H Papadaki
- Division of Haematology, University of Crete School of Medicine, Greece
| | | | | | | | | | | |
Collapse
|
38
|
Francini G, Gonnelli S, Petrioli R, Bruni S, Marsili S, Aquino A, Camporeale A. Procollagen type I carboxy-terminal propeptide as a marker of osteoblastic bone metastases. Cancer Epidemiol Biomarkers Prev 1993; 2:125-9. [PMID: 8467247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Collagen type I is the sole collagen type found in bones and tendons. Carboxyterminal propeptide, deriving and cleaved from procollagen type I (PICP) during collagen synthesis, is delivered into the blood, where it can be measured. According to current knowledge, PICP correlates with bone collagen synthesis and bone formation rate. Elevated serum levels of PICP in patients with Paget's disease, compared with normal subjects and correlated with serum alkaline phosphatase (Alk.Ph.), have been previously described. Thus, PICP may be a valuable marker of bone formation. PICP, serum Alk.Ph., serum bone Gla protein and 24-h urinary hydroxyproline:creatinine ratio have been measured in 47 cancer patients: 27 with predominantly osteolytic lesions (5 myeloma, 15 breast, 3 lung, 2 kidney, 1 bladder, 1 thyroid) and 20 with predominantly osteoblastic lesions (18 prostate and 2 breast). The higher levels of PICP were noted in patients with osteoblastic or mixed metastases. In the entire group of patients, a statistically significant correlation between PICP and bone Gla protein (r = 0.57; P < 0.001), PICP and Alk.Ph. (r = 0.80; P < 0.001), and bone Gla protein and Alk.Ph. (r = 0.44; P < 0.01) was noted. In those patients with osteoblastic metastases we observed a significant correlation only between PICP and Alk.Ph. (r = 0.62; P < 0.003). During chemotherapy, 13 of 20 patients with osteoblastic metastases who achieved objective response or stable disease showed a more rapid and significant decrease in PICP with respect to the other bone markers. Serum PICP level could be considered a good marker of osteoblastic activity.
Collapse
Affiliation(s)
- G Francini
- Institute of Medical Pathology, University of Siena, Italy
| | | | | | | | | | | | | |
Collapse
|
39
|
Conte N, Di Virgilio R, Da Rin G, Roiter I, Pavan P, Legovini P, Foscolo G. Clodronate treatment increases serum osteocalcin in normocalcemic osteolytic bone metastases. Oncology 1991; 48:54-7. [PMID: 1824799 DOI: 10.1159/000226895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
28 consecutive patients with multiple osteolytic bone metastases due to various types of cancer were treated with 300 mg/day of sodium clodronate given intravenously as a 3-hour infusion, 16 patients were treated for 10 days and 12 for 20 days. Our findings showed that clodronate administration causes an increase in serum osteocalcin (sBGP) in the group of patients treated for 20 days (p less than 0.05), a reduction in serum Ca in both groups of patients (p less than 0.01), an increase in serum alkaline phosphatase (p less than 0.05 and p less than 0.01), a reduction in urinary Ca (p less than 0.01) and a reduction in uOHP (p less than 0.05). The raise in sBGP may be attributed to the reduction of sCa and to the consequent secondary hyperparathyroidism. The increase in sBGP can be considered as the expression of osteoblasts stimulation following an adequate period of therapy with sodium clodronate.
Collapse
Affiliation(s)
- N Conte
- 1. Divisione Medica, Ospedale Regionale di Treviso, Italia
| | | | | | | | | | | | | |
Collapse
|
40
|
Abstract
Biopsies from the diseased bones of patients with familial expansile osteolysis (FEO) were examined by light and electron microscopy. Focal concentrations of multinuclear osteoclasts were present, and these contained viral-like microcylindrical inclusions which appeared exclusive to their nuclei. No consistent relationship was found between osteoclast size and the number of osteoclast nuclei containing microcylindrical inclusions. Quantitative histomorphometry showed evidence of increased bone remodelling with high bone cell densities and a decrease of the reversal period in bone remodelling. The lesions contained prominent woven bone and fibrovascular tissue, together with mononuclear cells and adipocytes. Little bone was found in the most radiolucent lesions, which were almost totally occupied by adipocytes and fibrovascular tissue. Serology did not reveal any significant differences between the viral antibody titres of patients and their age- and sex-matched controls. The present study suggests that intranuclear viral-like microcylindrical inclusions of osteoclasts are not a specific feature of Paget's disease, and are found in other disorders of osteoclast function, including pycnodysostosis, osteopetrosis, giant cell tumours, and familial expansile osteolysis.
Collapse
Affiliation(s)
- G R Dickson
- Department of Anatomy, Queen's University of Belfast, N. Ireland
| | | | | | | | | | | |
Collapse
|
41
|
Vinti H, Taillan B, Pesce A, Michiels JF, Bayle J, Cassuto JP. Megakaryoblastic transformation of essential thrombocythemia, hypercalcemia and lytic bone lesions. Acta Haematol 1990; 83:53. [PMID: 2105572 DOI: 10.1159/000205165] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
|
42
|
Kawamura J, Tochigi H, Yanagawa M, Yoshida O, Hida S, Mori O, Suzuki N, Saito K, Komatsu Y, Hatayama T. [Effects of etidronate disodium (EHDP) on urogenital malignancies with bone metastasis: a multicentered collaborative evaluation]. Hinyokika Kiyo 1988; 34:528-37. [PMID: 3133934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Clinical effects of EHDP on relief of bone pain, changes in bone lesions on X-ray and 99mTc-MDP scintigram and performance status were investigated in 19 patients with bone metastasis from urogenital cancers (4 renal cell cancers, 1 renal pelvic cancer, 4 bladder cancers and 10 prostatic cancers). EHDP was effective in relieving bone pain in prostatic cancer patients with osteoblastic lesions. Bone lesions on X-ray and 99mTc-MDP scintigram were slightly improved in prostatic cancer patients with osteoblastic lesions. Administration of EHDP did not improve the performance status. Changes in laboratory data such as serum alkaline phosphatase, serum calcium and urinary total hydroxy-proline following EHDP administration indicated inhibition of osteolytic activity with no effect on bone formation in the early period of treatment (in 4 weeks) and development of both osteolytic activity and bone formation in the later period (from 8 to 12 weeks). No marked side effects were observed. EHDP seems to be effective in relieving bone pain in prostatic cancer patients with osteoblastic bone metastasis. Moreover, some diphosphonate groups including EHDP are expected to be useful to the patients with malignant hypercalcemia.
Collapse
Affiliation(s)
- J Kawamura
- Department of Urology, Mie University School of Medicine
| | | | | | | | | | | | | | | | | | | |
Collapse
|
43
|
Osterberg PH, Wallace RG, Adams DA, Crone RS, Dickson GR, Kanis JA, Mollan RA, Nevin NC, Sloan J, Toner PG. Familial expansile osteolysis. A new dysplasia. J Bone Joint Surg Br 1988; 70:255-60. [PMID: 3346299 DOI: 10.1302/0301-620x.70b2.3346299] [Citation(s) in RCA: 80] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
We report 40 cases in one family of an autosomal dominant bone dysplasia, which, though similar in some aspects to Paget's disease, seems unique in some features and in its natural history. The disease shows both general and focal skeletal changes, the latter being mainly in the limbs with an onset from the second decade. Progressive osteoclastic resorption is accompanied by medullary expansion which leads to pain, severe deformity and a tendency to pathological fracture. The serum alkaline phosphatase and urinary hydroxyproline are variably elevated, while other biochemical indices are normal. Most patients had an associated deafness of early onset and loss of dentition. No previous description of this disease has been found in the literature.
Collapse
|
44
|
Abstract
Gorham's syndrome is a rare disorder involving a proliferation of vascular channels associated with extensive loss of bony matrix. A case report is presented with a review of the 97 previously reported cases. The age of patients at presentation has ranged from less than one to 75 years (mean: 27 years). Sixty-four percent have been men. Fifty-seven percent have had a history of prior trauma. Laboratory values for systemic measures have usually been normal. The disease usually arrests spontaneously, but this is unpredictable. Sixteen patients (16 percent) have died of the disorder, with 10 deaths due to chest wall involvement, three to spinal cord transection, two to sepsis, and one to asphyxia and aspiration. Although the mechanism of bone loss is unknown, osteoclasts were focally increased in the case described herein. Further information and investigation are needed to better understand this unusual disorder.
Collapse
Affiliation(s)
- N D Choma
- Department of Pulmonary Diseases, Cleveland Clinic Foundation, Ohio 44106
| | | | | | | | | |
Collapse
|
45
|
Sakano T, Hyodo S, Nishi Y, Kobayashi M, Tanaka T, Yamaoka K, Seino Y, Usui T. Levels of vitamin D-metabolites in a case of acro-osteolysis syndrome. Acta Paediatr Scand 1983; 72:617-20. [PMID: 6688697 DOI: 10.1111/j.1651-2227.1983.tb09782.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
On the initial examinations of a 17-year-old boy with acro-osteolysis syndrome, the levels of serum 25-hydroxycholecalciferol (25OHD) were low, whereas serum levels of 1,25-dihydroxycholecalciferol (1,25(OH)2D) were normal. Administration of 1 alpha-hydroxycholecalciferol (1OHD) failed to improve the osteoporosis, although the serum 25OHD level rose to normal. It is unlikely that impaired bone remodeling due to abnormal vitamin D-metabolism was a primary defect in our patient.
Collapse
|
46
|
Courvoisier B. [Hypercalcemia]. Schweiz Med Wochenschr 1981; 111:1855-9. [PMID: 7330638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
|
47
|
De Bastiani G, Nogarin L, Lazzaretto R. [Clinical experience with human calcitonin]. Minerva Med 1981; 72:1719-23. [PMID: 6166901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The Authors report the results of treatment with synthetic human calcitonin in patients suffering from Paget's disease, osteoporosis, Sudeck's disease, osteolytic metastases and in one case adults Cooley's anaemia. They summarize the characteristic blood chemistry changes due to calcitonin in some cases and report a marked clinical improvement in the majority of the patients.
Collapse
|
48
|
Arvay G, Zsemlye L, Kiss-Antal M, Mózes J. [Effect of fluoride on hypercalcemia caused by intravenous calcium loading]. Orv Hetil 1981; 122:277-9. [PMID: 7243257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
|
49
|
Nielsen HE, Gadeberg CC. Serum calcitonin in patients with osteolytic and osteosclerotic metastases from mammary carcinoma. Acta Radiol Oncol 1980; 19:331-3. [PMID: 6259888 DOI: 10.3109/02841868009131316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Serum concentrations of calcitonin, calcium, phosphorus and alkaline phosphatase were measured in 19 patients with osteolytic metastases and in 8 patients with osteosclerotic metastases from mammary carcinoma. A significantly higher mean S-iCT concentration was found in patients with osteolytic metastases as compared with those with osteosclerotic. No significant difference was found in S-calcium, S-phosphorus or S-alkaline phosphatase between the two groups.
Collapse
|
50
|
Thommesen P, Nielsen HE, Funch-Jensen P. Histiocytosis X. V. Serum calcitonin concentrations and osteolytic activity. Acta Radiol Oncol Radiat Phys Biol 1979; 18:445-8. [PMID: 316966 DOI: 10.3109/02841867909128229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Serum calcitonin determinations were carried out in 11 patients with histiocytosis X, 5 having lytic bone lesions. All serum calcitonin concentrations were within normal range. This makes serum calcitonin determinations useless as a marker of osteolytic activity in patients with histiocytosis X.
Collapse
|