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Diri D, Alasaad H, Muhammed H, Ibrahim J. Case report: adipose-derived mesenchymal stem cells combined with core decompression in the treatment of early-stage avascular necrosis of the femoral head. Int J Surg Case Rep 2022; 102:107861. [PMID: 36603496 PMCID: PMC9826853 DOI: 10.1016/j.ijscr.2022.107861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/25/2022] [Accepted: 12/29/2022] [Indexed: 01/02/2023] Open
Abstract
INTRODUCTION Core decompression is a well-known modality for treating the early stages of avascular necrosis of the femoral head (AVN), however, several methods have been suggested to augment this procedure and improve the outcomes. CASE REPORT A 52 male was diagnosed with a stage I AVN of the femoral head and treated with core decompression (CD) and injection of adipose-derived mesenchymal stem cells (AD-MSCs). The MRI showed full healing of the lesion after 3 months with significant clinical and functional improvement. DISCUSSION AD-MSCs could have the same capabilities as bone marrow-derived stem cells with many advantages, implantation of AD-MSCs in orthopedics and as an augmentation of core decompression has been tried before, but no clear guidelines nor methods of application are well established in the literature. CONCLUSION Implantation of AD-MSCs with Core decompression could be an effective modality to treat osteonecrosis of the femoral head in pre-collapse stages, however, we need bigger clinical studies to determine the actual effectiveness of this method.
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Birla V, Vaish A, Vaishya R. Risk factors and pathogenesis of steroid-induced osteonecrosis of femoral head - A scoping review. J Clin Orthop Trauma 2021; 23:101643. [PMID: 34722150 PMCID: PMC8531658 DOI: 10.1016/j.jcot.2021.101643] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 10/11/2021] [Indexed: 12/23/2022] Open
Abstract
Steroid induced osteonecrosis of the femoral head is commonly seen in clinical practice, but yet not fully understood. It is intriguing why only some cases develop and others escape from it. We did an extensive and up to date literature review on it, with the aim to identify its incidence, associated risk factor and pathogenesis. We found that the incidence ranged from 03 to 40%, and was more with associated risk factors. Several risk factors were identified, which included higher dose and prolonged duration of steroid consumption, and underlying disease for which the steroids were given. Pathogenesis of this disease is complex and not yet fully understood. Awareness about this condition and associated risk factors should help the clinicians in identifying the cases who are prone to develop osteonecrosis with the use of steroids.
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Rossi F, Torri L, Dominietto A, Tagliafico AS. Spectrum of magnetic resonance imaging findings in transplanted multiple myeloma patients with hip/pelvic pain (according to MY-RADS): A single center experience. Eur J Radiol 2020; 130:109154. [PMID: 32629214 DOI: 10.1016/j.ejrad.2020.109154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 05/05/2020] [Accepted: 06/22/2020] [Indexed: 01/07/2023]
Abstract
PURPOSE The aim of our study is to evaluate the spectrum of MRI findings in transplanted Multiple Myeloma (MM) patients with hip/pelvic pain and to correlate these findings with standard prognostic clinical outcomes. METHODS A retrospective interpretation of the MRI findings of 54 MM patients with hip/pelvic pain were done according to MY-RADS guidelines. MRI findings included: type of bone marrow involvement and incidental findings (osteonecrosis and fractures). Inter- and intra-reader agreement were calculated using Cohen's kappa test. Survival and relapse rates, type of transplantation and days of hospitalization were correlated with MRI findings. RESULTS 1/52 patient presented normal bone marrow pattern, 10/52 focal pattern, 26/52 diffuse pattern and 15/52 mixed. No cases of micronodular was reported. Among the incidental findings, n = 6 osteonecrosis and n = 5 pathological fractures were found, with average length of stay higher. The intra- and inter-reader agreement assessing MY-RADS, were good (k value between 0.61-0.8). Focal pattern was most represented in patients with osteonecrosis and the worst survival rate. Diffuse pattern was most represented in relapses. No statistically significant correlations were found between bone marrow infiltration patterns and the type of transplantation. CONCLUSION MRI can recognize different infiltration patterns and complications in transplanted MM patients with hip/pelvic pain, correlating with clinical parameters.
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Affiliation(s)
- Federica Rossi
- Department of Health Sciences (DISSAL), University of Genoa, Genova, Italy; Department of Experimental Medicine (DIMES), University of Genoa, Genova, Italy.
| | - Lorenzo Torri
- Department of Health Sciences (DISSAL), University of Genoa, Genova, Italy
| | - Alida Dominietto
- Second Division of Hematology and Bone Marrow Transplantation, IRCCS AOU San Martino-IST, Genoa, Italy
| | - Alberto Stefano Tagliafico
- Department of Health Sciences (DISSAL), University of Genoa, Genova, Italy; Department of Radiology, IRCCS San Martino Hospital, Genova, Italy
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Abstract
In this report, we deliver a concise and up-to-date review of osteonecrosis, a pathologic, painful, and often disabling condition that is believed to result from the temporary or permanent disruption of blood supply to an affected area of bone. We will discuss the epidemiology (disease distribution), pathogenesis (mechanism of development), etiology (associated risk factors, causes, and disorders), clinical manifestations (reported symptoms and physical findings), diagnosis and classification, and treatment options for hip osteonecrosis.
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Affiliation(s)
| | - Nipun Sodhi
- Department of Orthopedic Surgery, Northwell Health Lenox Hill Hospital, New York, NY
| | - Michael A Mont
- Department of Orthopedic Surgery, Northwell Health Lenox Hill Hospital, New York, NY
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Pu R, Peng H. 11β-hydroxysteroid dehydrogenases as targets in the treatment of steroid-associated femoral head necrosis using antler extract. Exp Ther Med 2017; 15:977-984. [PMID: 29434691 DOI: 10.3892/etm.2017.5459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Accepted: 08/01/2017] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to investigate the therapeutic effect of deer antler extract on avascular necrosis of the femoral head (ANFH) induced by steroids, and to confirm that 11β-hydroxysteroid dehydrogenases (11β-HSD) are one of the targets of treatment with antler extract. A total of 30 rabbits were randomly divided into 5 groups (n=6): A control, ANFH, ANFH + antler (250 mg/kg), ANFH + antler (500 mg/kg) and ANFH + antler (1,000 mg/kg) group. Rabbits in the experimental groups were injected with methylprednisolone and horse serum to establish a steroid-induced ANFH (SANFH) model. Rabbits in the ANFH + antler (250 mg/kg), ANFH + antler (500 mg/kg) and ANFH + antler (1,000 mg/kg) groups were treated with intraperitoneal injection of 250, 500 or 1,000 mg/kg antler extract/day, respectively, for 60 days. Serum samples were then extracted to determine total cholesterol (CT) and triglyceride levels, treat osteoblasts, measure 11β-HSD (11β-HSD1) and 11β-HSD2 and alkaline phosphatase (ALP) levels and cellular apoptosis, and determine the proportion of osteoblasts in each phase of the cell cycle. Serum CT and triglyceride levels in SANFH rabbits significantly decreased as the concentration of antler increased (P<0.05). 11β-HSD1 levels in the femoral heads of SANFH rabbits and osteoblasts following treatment with antler-containing serum decreased as the concentration of antler used increased, whereas levels of 11β-HSD1 increased significantly (P<0.05). The proliferation of osteoblasts and ALP levels in osteoblasts increased as the antler concentration increased, whereas the number of osteoblasts in the G0/G1 phase decreased significantly (P<0.05). The current study demonstrated that treatment with antler extract has a therapeutic effect on ANFH induced by steroids in rabbits and may regulate the expression of 11β-HSD in femoral heads and osteoblasts, as well as promoting the proliferation of osteoblasts.
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Affiliation(s)
- Ribusurong Pu
- Orthopaedics Department, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, Inner Mongolia 010050, P.R. China
| | - Hao Peng
- Orthopaedics Department, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China
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Basic-Kinda S, Karlak I, Durakovic N, Lubina ZI, Livaja Radman I, Dotlic S, Peric Z, Hude I, Aurer I. High incidence of aseptic hip necrosis in Hodgkin lymphoma patients treated with escalated BEACOPP receiving methylprednisolone. Intern Med J 2017; 48:523-529. [PMID: 29068514 DOI: 10.1111/imj.13653] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 07/16/2017] [Accepted: 10/18/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND Escalated BEACOPP (eBEACOPP) is an effective but fairly toxic regimen for the treatment of Hodgkin lymphoma (HL). Avascular necrosis (AVN) of femoral head was previously reported to increase in patients treated with eBEACOPP, but so far, no systematic analysis of its frequency has been published. AIMS To analyse the frequency and identify possible risk factors for AVN development in patients treated with eBEACOPP. METHODS We identified 26 patients treated with eBEACOPP for newly diagnosed high-risk advanced-stage HL, 25 of whom were alive at the time of study. All patients were invited to participate in a cross-sectional study; 17 patients responded and were evaluated by magnetic resonance imaging and orthopaedic examination. RESULTS Six patients (35.3%) were diagnosed with AVN after receiving eBEACOPP treatment. AVN was not correlated with age, gender, number of received eBEACOPP cycles, irradiation therapy or cumulative dose of steroids administered. There were significantly more cases of AVN in patients receiving methylprednisolone than prednisone (P = 0.01). CONCLUSION The use of methylprednisolone was shown to be a risk factor for the development of AVN in patients treated with eBEACOPP and should not be the corticosteroid of choice in the treatment of patients with HL.
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Affiliation(s)
- Sandra Basic-Kinda
- Department of Internal Medicine, Division of Hematology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Ivan Karlak
- Department of Traumatology, University Hospital Centre Sisters of Mercy, Zagreb, Croatia
| | - Nadira Durakovic
- Department of Internal Medicine, Division of Hematology, University Hospital Centre Zagreb, Zagreb, Croatia.,School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Zvonimir I Lubina
- Department of Radiology, Northampton General Hospital, Northampton, UK
| | - Ivo Livaja Radman
- Department of Internal Medicine, Division of Hematology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Snježana Dotlic
- Department of Pathology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Zinaida Peric
- Department of Internal Medicine, Division of Hematology, University Hospital Centre Zagreb, Zagreb, Croatia.,School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Ida Hude
- Department of Internal Medicine, Division of Hematology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Igor Aurer
- Department of Internal Medicine, Division of Hematology, University Hospital Centre Zagreb, Zagreb, Croatia.,School of Medicine, University of Zagreb, Zagreb, Croatia
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Kong X, Li X, Zhang C, Zhu L, Liu C, Qin Q, Liu C, Wang Q, Zhu J, Wu X, Wan H, Chen W, Lin N. Ethyl acetate fraction of Huogu formula inhibits adipogenic differentiation of bone marrow stromal cells via the BMP and Wnt signaling pathways. Int J Biol Sci 2017; 13:480-491. [PMID: 28529456 PMCID: PMC5436568 DOI: 10.7150/ijbs.18430] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Accepted: 01/23/2017] [Indexed: 11/29/2022] Open
Abstract
Elevated adipogenesis of bone marrow stromal cells (BMSCs) is closely associated with non-traumatic osteonecrosis of femoral head (ONFH). Our previous studies have shown that Huogu (HG) formula was effective both in clinic experience and experimental ONFH. How HG impacts the differentiation of BMSCs and what is the underlying molecular mechanism remain largely unknown. Our results showed that ethyl acetate extract of HG (HGE) significantly decreased the adipocyte differentiation as determined by oil red staining, while slightly increased the ALP activity. Investigation of the molecular mechanism revealed that HGE could inhibit the mRNA and protein expression of peroxisome proliferators-activated receptor (PPAR)γ, lipoprotein lipase (LPL) and adipocyteprotein2 (AP2). Interestingly, the inhibition of adipogenic differentiation in BMSCs by HGE could be restored by DKK-1, an inhibitor of Wnts. However, Noggin (an inhibitor of BMPs) displayed an additive role with HGE in suppressing the expression of PPARγ, LPL, and AP2. Furthermore, the bone marrow fat formation, as well as the expression of Wnt3a and PPARγ, was effectively regulated by HGE in the steroid-induced ONFH rats. Our results demonstrated that HGE treatment significantly inhibited adipogenesis and slightly promoted osteogenesis of BMSCs through regulating the BMP and Wnt pathways. The findings shed lights on the molecular mechanism of HGE in the inhibition of adipogenesis and provide scientific rationale for its clinical application of HGE in the treatment of ONFH.
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Affiliation(s)
- Xiangying Kong
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Xiaomin Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Cun Zhang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Liuluan Zhu
- Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Chunfang Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Qingxia Qin
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Cuiling Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Qianqian Wang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Jia Zhu
- Wangjing Hospital, China Academy of Chinese Medical Sciences, 100102 Beijing, China
| | - Xuan Wu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Hongye Wan
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Weiheng Chen
- Wangjing Hospital, China Academy of Chinese Medical Sciences, 100102 Beijing, China
| | - Na Lin
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
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Corticosteroid Is Associated with Both Hip Fracture and Fracture-Unrelated Arthropathy. PLoS One 2017; 12:e0169468. [PMID: 28125643 PMCID: PMC5268437 DOI: 10.1371/journal.pone.0169468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 12/17/2016] [Indexed: 11/30/2022] Open
Abstract
Objective We aimed to investigate whether and how corticosteroid use was associated with serious hip arthropathy. Methods and Materials This population-based cohort study analyzed the Taiwan National Health Insurance Research Database and screened the one-million random sample from the entire population for eligibility. The steroid cohort consisted of 21,995 individuals who had used systemic corticosteroid for a minimum of 6 months between January 1, 1997 and December 31, 2006. They were matched 1:1 in propensity score on the index calendar date with controls who never used steroid. All participants were followed up until occurrence of serious hip arthropathy that required arthroplasty, withdrawal from the national health insurance, or the end of 2011. Surgical indication was classified as fracture-related and -unrelated. The cumulative incidence of hip arthroplasty was estimated by the Kaplan Meier method. The association with steroid exposure was explored by the Cox proportional hazard model. Results Cumulative incidences of hip arthroplasty after 12 years of follow-up were 2.96% (95% confidence interval [CI], 2.73–3.2%) and 1.34% (95% CI, 1.2–1.51%) in the steroid users and non-users, respectively (P<0.0001). The difference was evident in fracture-related arthroplasty with 1.89% (95% CI, 1.71–2.09%) versus 1.10% (95% CI, 0.97–1.25%), but more pronounced in fracture-unrelated surgery, 1.09% (95% CI, 0.95–1.24%) versus 0.24% (95% CI, 0.19–0.32%). Multivariate-adjusted Cox regression analysis confirmed steroid use was independently associated with both fracture-related (adjusted hazard ratio [HR], 1.65; 95% CI, 1.43–1.91) and unrelated arthroplasty (adjusted HR, 4.21; 95% CI, 3.2–5.53). Moreover, the risk for fracture-unrelated arthropathy rose with steroid dosage, as the adjusted HR increased from 3.30 (95% CI, 2.44–4.46) in the low-dose subgroup, 4.54 (95% CI, 3.05–6.77) in intermediate-dose users, to 6.54 (95% CI, 4.74–9.02) in the high-dose counterpart (Ptrend<0.0001). Conclusions Corticosteroid use is associated with long-term risk of hip arthroplasty, particularly for fracture-unrelated arthropathy.
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Elevated level of membrane microparticles in the disease of steroid-induced vascular osteonecrosis. J Craniofac Surg 2015; 24:1252-6. [PMID: 23851782 DOI: 10.1097/scs.0b013e3182902dd3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
As a common disease, osteonecrosis attracts more and more attention. In this paper, we investigated the relationship between the alterations of endothelial-derived and platelet-derived microparticles and the changes of coagulation and inflammation in the steroid-induced avascular osteonecrosis of femoral head using the rabbit model. We also explored the possible mechanism of the membrane particles associated with the development of the rabbit femoral head ischemic necrosis. With a 28-day continuous observation, the level of membrane microparticles was significantly heightened after methylprednisolone treatment. The coagulating and inflammatory factors also tended to increase. The data demonstrated that the levels of membrane microparticles had significantly individual differences, which meant the increased levels of membrane microparticles may be related to hypercoagulability, thrombosis, and inflammation in microcirculation and played an important role in steroid-induced osteonecrosis. It will be very useful and helpful to guide clinical trials.
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Abstract
BACKGROUND Steroid-induced osteonecrosis is unpredictable and highly morbid. METHODS MEDLINE (Ovid) and PubMed search for relevant literature. RESULTS Oral steroid doses typically considered to be associated with the condition are >20 mg of prednisone (or equivalent) per day or >2 g within a period of 2 to 3 months. Symptoms may be vague. CONCLUSIONS Dermatologists must exercise a high degree of clinical suspicion and warn patients about steroid-related risks and conditions for follow-up.
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Affiliation(s)
- Dominik Alex Nowak
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, ON, Canada
| | - Jensen Yeung
- Department of Dermatology, Women's College Hospital, Toronto, ON, Canada Division of Dermatology, University of Toronto, ON, Canada
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Hwang YG, Saag K. The safety of low-dose glucocorticoids in rheumatic diseases: results from observational studies. Neuroimmunomodulation 2015; 22:72-82. [PMID: 25228230 DOI: 10.1159/000362727] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Glucocorticoids (GC) remain the most commonly used agents for managing inflammatory rheumatic diseases. The adverse effects (AEs) associated with high-dose GCs are well established, but there is a widespread misconception that AEs of high-dose GC therapy (>30 mg of prednisone or equivalent daily) are similar in low-dose therapy (≤7.5 mg of prednisone equivalent a day). Although high-quality evidence on AEs of low-dose GC therapy is still incomplete, risks and safety of low-dose GC therapy in rheumatic diseases are reviewed based on current evidence by category, including musculoskeletal, cardiovascular, infectious, gastrointestinal, neuropsychiatric, endocrine and metabolic, dermatologic, and ophthalmologic AEs. Recommendations concerning monitoring AEs with low-dose GC therapy are provided for each category of AEs on the basis of our literature review and clinical experience. There is emerging evidence that low-dose GCs are associated with a much lower level of AEs, which would allow their use over long periods in patients with rheumatic disease who gain clinical effectiveness and well-being from their use. Nonetheless, knowledge and understanding of AEs from low-dose GCs is vital to maximize benefits and minimize risks to patients.
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Affiliation(s)
- Yong Gil Hwang
- Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, Pa., USA
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Song M, Zhao D, Wei S, Liu C, Liu Y, Wang B, Zhao W, Yang K, Yang Y, Wu H. The effect of electromagnetic fields on the proliferation and the osteogenic or adipogenic differentiation of mesenchymal stem cells modulated by dexamethasone. Bioelectromagnetics 2014; 35:479-90. [PMID: 25145543 DOI: 10.1002/bem.21867] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2013] [Accepted: 05/17/2014] [Indexed: 01/29/2023]
Affiliation(s)
- Mingyu Song
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Dongming Zhao
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Sheng Wei
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Chaoxu Liu
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Yang Liu
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Bo Wang
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Wenchun Zhao
- Navy University of Engineering; Wuhan Hubei China
| | - Kaixiang Yang
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Yong Yang
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
| | - Hua Wu
- Department of Orthopedics; Tongji Hospital; Tongji Medical College, Huazhong University of Science and Technology; Wuhan Hubei China
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Schultz GD. Hematologic Bone Diseases. Clin Imaging 2014. [DOI: 10.1016/b978-0-323-08495-6.00011-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Ruggiero S, Gralow J, Marx RE, Hoff AO, Schubert MM, Huryn JM, Toth B, Damato K, Valero V. Practical guidelines for the prevention, diagnosis, and treatment of osteonecrosis of the jaw in patients with cancer. J Oncol Pract 2013; 2:7-14. [PMID: 20871729 DOI: 10.1200/jop.2006.2.1.7] [Citation(s) in RCA: 139] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE This article discusses osteonecrosis of the jaw (ONJ) and offers health care professionals practical guidelines and recommendations for the prevention, diagnosis, and management of ONJ in cancer patients receiving bisphosphonate treatment. METHODS A panel of experts representing oral and maxillofacial surgery, oral medicine, endocrinology, and medical oncology was convened to review the literature and clinical evidence, identify risk factors for ONJ, and develop clinical guidelines for the prevention, early diagnosis, and multidisciplinary treatment of ONJ in patients with cancer. The guidelines are based on experience and have not been evaluated within the context of controlled clinical trials. RESULTS ONJ is a clinical entity with many possible etiologies; historically identified risk factors include corticosteroids, chemotherapy, radiotherapy, trauma, infection, and cancer. With emerging concern for potential development of ONJ in patients receiving bisphosphonates, the panel recommends a dental examination before patients begin therapy with intravenous bisphosphonates. Dental treatments and procedures that require bone healing should be completed before initiating intravenous bisphosphonate therapy. Patients should be instructed on the importance of maintaining good oral hygiene and having regular dental assessments. For patients currently receiving bisphosphonates who require dental procedures, there is no evidence to suggest that interrupting bisphosphonate therapy will prevent or lower the risk of ONJ. Frequent clinical assessments and conservative dental management are suggested for these patients. For treatment of patients who develop ONJ, a conservative, nonsurgical approach is strongly recommended. CONCLUSION An increased awareness of the potential risk of ONJ in patients receiving bisphosphonate therapy is needed. Close coordination between the treating physician and oral surgeon and/or a dental specialist is strongly recommended in making treatment decisions.
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Affiliation(s)
- Salvatore Ruggiero
- Long Island Jewish Medical Center, New Hyde Park; Memorial Sloan-Kettering Cancer Center, New York, NY; University of Washington Medical Center; Seattle Cancer Care Alliance, Seattle, WA; University of Miami School of Medicine, Miami, FL; The University of Texas M.D. Anderson Cancer Center, Houston, TX; and University of Connecticut Health Center, Farmington, CT
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Khoshnam M, Freedman MS. Disease-specific therapy of idiopathic inflammatory demyelinating disorders. Expert Rev Neurother 2012; 12:1113-24. [PMID: 23039390 DOI: 10.1586/ern.12.101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Central nervous system idiopathic inflammatory demyelinating disorders are a heterogenous group of diseases that share inflammation and demyelination as key features. Although the exact pathophysiology remains to be fully unveiled, these conditions are challenging to clinicians who seek specific therapeutic options for their patients. For two of these conditions, multiple sclerosis and neuromyelitis optica, there are now several possible therapies in an ever-evolving field. This review will touch on the various idiopathic inflammatory demyelinating disorders and discuss the various treatment options currently available.
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Affiliation(s)
- Mohsen Khoshnam
- Multiple Sclerosis Research Unit, The Ottawa Hospital General Campus, University of Ottawa, Box 606 MS Clinic, 501 Smyth Rd, Ottawa, ON, K1H 8L6, Canada.
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Cullen E, Quinlan J, Fogarty E, Keogh P. Multimodality treatment of a complex series of parallel pathologies in a 16-year-old male that ultimately leads to bilateral hip arthroplasty surgery: A case report. Int J Surg Case Rep 2012; 3:372-4. [PMID: 22609705 DOI: 10.1016/j.ijscr.2012.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2012] [Revised: 04/12/2012] [Accepted: 04/30/2012] [Indexed: 12/01/2022] Open
Abstract
INTRODUCTION Femoral head osteonecrosis is associated with significant sequelae for the patient in the long-term. A combination of factors are thought to contribute to the pathophysiology behind this debilitating disease process. PRESENTATION OF CASE We report on a 16-year-old adolescent male requiring staged bilateral hybrid hip arthroplasty within 3years of diagnosis of acute lymphoblastic leukaemia that ran a complicated course of multimodality treatment. DISCUSSION The case examines the literature on femoral head osteonecrosis in this population cohort and the challenge for the orthopaedic surgeon in the management of this increasingly prevalent condition. CONCLUSION In a young population cohort, it is important to have arthroplasty surgery as part of the management armamentarium, especially when coupled with complex pathology.
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Affiliation(s)
- Emmet Cullen
- Cappagh National Orthopaedic Hospital, Finglas, Dublin 11, Ireland
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Vora A. Management of osteonecrosis in children and young adults with acute lymphoblastic leukaemia. Br J Haematol 2011; 155:549-60. [PMID: 22077340 DOI: 10.1111/j.1365-2141.2011.08871.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Osteonecrosis is a disabling complication in children and young adults with acute lymphoblastic leukaemia. It can affect any or multiple joints but the hip and knee are most frequently involved and a cause of long-term disability. The problem is almost exclusively that of older children and young adults of whom over 70% have asymptomatic changes on screening magnetic resonance imaging and 15-20% have resulting symptoms. Dexamethasone is associated with a higher risk than prednisolone in US but not European or UK trials and alternate week scheduling of dexamethasone in the intensification course is associated with a lower risk than a continuous 3-week schedule in US trials. Genetic factors and obesity contribute to the risk, as do metabolic abnormalities caused by drugs, such as asparaginase, which increase tissue exposure to steroids. Management is primarily supportive but a minority of patients require surgical intervention including replacement of the affected joint. A variety of surgical techniques and, latterly, bisphophonates, have been tried to prevent progression but their efficacy remains uncertain. Whether patients should continue to receive steroids after diagnosis of osteonecrosis is uncertain but most trial investigators recommend stopping them after completion of the intensification phase of treatment.
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Affiliation(s)
- Ajay Vora
- Department of Paediatric Haematology, The Children's Hospital Sheffield, Sheffield, UK.
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18
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Rheumatologic manifestations of benign and malignant haematological disorders. Clin Rheumatol 2011; 30:1143-9. [PMID: 21698399 DOI: 10.1007/s10067-011-1799-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2011] [Accepted: 06/08/2011] [Indexed: 12/17/2022]
Abstract
Diseases of blood and lymphoreticular system can have multisystem manifestations. Rheumatologic involvement has been reported in association with many benign and malignant haematological disorders; these patients are equally likely to present to both clinical rheumatologists and haematologists. This review focuses on the well-described rheumatologic features, other occasionally reported rheumatologic manifestations and unusual musculoskeletal complications related to the treatment in patients with underlying haematological conditions. The aim of this review is to help increase the awareness of rheumatologic manifestations seen in the blood disorders and to highlight the potential diagnostic pitfalls.
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Abstract
We report that adrenocorticotropic hormone (ACTH) protects against osteonecrosis of the femoral head induced by depot methylprednisolone acetate (depomedrol). This therapeutic response likely arises from enhanced osteoblastic support and the stimulation of VEGF by ACTH; the latter is largely responsible for maintaining the fine vascular network that surrounds highly remodeling bone. We suggest examining the efficacy of ACTH in preventing human osteonecrosis, a devastating complication of glucocorticoid therapy.
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20
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Udvardy E, Redl P, Márton I. [Osteonecrosis of the jaw developing during bisphosphonate treatment]. Magy Onkol 2008; 52:81-7. [PMID: 18403302 DOI: 10.1556/monkol.52.2008.1.12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The article discusses osteonecrosis of the jaw as a possible side effect of bisphosphonate treatment. It provides practical guidelines for prevention, diagnosis and management of bisphosphonate-associated osteonecrosis according to literature and clinical evidence. Since controlled clinical trials have not been carried out, the recommendations are based on reviews, reports and clinical experience. Osteonecrosis of the jaw (ONJ) is a historical clinical entity, which can potentially develop in cancer patients receiving bisphosphonate therapy. The pathogenesis of ONJ has not been totally revealed yet. A thorough dental/oral surgical examination and counseling is recommended in cases when intravenous bisphosphonate therapy is needed. All required dental and surgical treatment should be carried out before starting bisphosphonate therapy to prevent ONJ. The patient should be informed about the possible side effects, and the importance of good oral home care and regular dental check-ups. Once the intravenous bisphosphonate therapy has started, only conservative manipulations should be carried out in the oral cavity. Even in case of developed ONJ, suspension of bisphosphonate therapy is not necessary. In these cases a non-surgical approach is recommended concerning the treatment of ONJ. Regarding the growing number of ONJ cases in association with bisphosphonate therapy it is important for the professionals treating cancer patients to be aware of this phenomenon and the importance of prevention.
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Affiliation(s)
- Eniko Udvardy
- Debreceni Egyetem, Orvos- és Egészségtudományi Centrum, Fogorvosi Kar, Arc-, Allcsont- és Szájsebészeti Osztály, Debrecen.
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23
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Abstract
Background: Physicians frequently prescribe short-term corticosteroids (CSs) to treat acute and self-limiting diseases. Standard texts and articles do not usually discuss the possible, although infrequent, risks of short-term CSs. Objective: To demonstrate that side effects, although uncommon, can occur with short-term CSs and that these can occasionally be serious. Methods: Medline peer review literature in English (1985–2006) was searched to identify the potential risks of CSs. Standard textbooks of dermatology, gastroenterology, ophthalmology, pharmacology, respirology, and rheumatology were reviewed. Because the results showed some factual discordance and a dearth of precise data, the results for each body system were reviewed with two relevant clinical specialists at North York General Hospital (with at least 20 years' experience). Further information was obtained from a questionnaire of 200 physicians in North York General Hospital and by feedback from an additional 100 physicians during a presentation of this material at the American Academy of Dermatology. Results: Short-term CSs are generally safe, but there have been numerous reports of associated avascular necrosis and a few cases of fatal varicella-zoster in immunocompetent patients. Severe mood changes and psychotic reactions rarely occur unpredictably with short-term CSs. These events are rare, and most treatments with short-term CSs are problem free. Conclusions: Problems are infrequent, but patients must be informed of all material risks and treatment options. Thorough chart documentation is required, and patient consent must be given. CS doses should be as low as possible, and CS courses should be as infrequent and as short as possible. The literature reviewed in this article clearly indicates that a short course of CS of 1 week, in the absence of specific contraindications, is unlikely to be harmful (psychotic or prepsychotic episodes possibly excepted).
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Affiliation(s)
- Robert N. Richards
- From the Department of Medicine (Dermatology), University of Toronto, and North York General Hospital Toronto, ON
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Drappatz J, Schiff D, Kesari S, Norden AD, Wen PY. Medical management of brain tumor patients. Neurol Clin 2008; 25:1035-71, ix. [PMID: 17964025 DOI: 10.1016/j.ncl.2007.07.015] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Brain tumors can present challenging medical problems. Seizures, peritumoral edema, venous thromboembolism, fatigue, and cognitive dysfunction can complicate the treatment of patients who have primary or metastatic brain tumors. Effective medical management results in decreased morbidity and mortality and improved quality of life for affected patients.
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Affiliation(s)
- Jan Drappatz
- Division of Neuro-Oncology, Department of Neurology, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA.
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Romanholi DJ, Salgado LR. Síndrome de Cushing exógena e retirada de glicocorticóides. ACTA ACUST UNITED AC 2007; 51:1280-92. [DOI: 10.1590/s0004-27302007000800014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2007] [Accepted: 08/21/2007] [Indexed: 11/22/2022]
Abstract
Glicocorticóides são amplamente utilizados na prática clínica para o controle da atividade de doenças auto-imunes, inflamatórias, alérgicas e outras entidades nosológicas. Doses terapêuticas de glicocorticóides são muita vezes administradas inapropriadamente e isto é um problema particular, pois a terapia crônica tem muitos efeitos colaterais que se estendem desde a supressão do eixo hipotálamo-hipofisário-adrenal e síndrome de Cushing até infecções e alterações do status mental. Fatores que influenciam tanto nos efeitos adversos quanto nos terapêuticos dos glicocorticóides incluem propriedades farmacocinéticas do glicocorticóide, dose diária, diferenças individuais no metabolismo esteróide e duração do tratamento. Quando utilizados para o controle da atividade destas doenças, quatro aspectos da retirada de glicocorticóide merecem atenção especial. Primeiro, a doença tratada pelo esteróide pode recorrer. Segundo, o eixo hipotálamo- hipófise-adrenal pode permanecer suprimido por um longo período. Terceiro, muitas vezes desenvolve-se dependência psicológica a esses hormônios. Quarto, uma síndrome de retirada inespecífica pode desenvolver mesmo enquanto os pacientes estão recebendo doses de reposição fisiológica de glicocorticóides. A gravidade da síndrome de retirada depende da fase e o grau de dependência e inclui sintomas tais como anorexia, náusea, vômitos, perda de peso, fadiga, mialgias, artralgias, cefaléia, dor abdominal, letargia, hipotensão postural, febre e descamação da pele.
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26
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Jacob SE, Castanedo-Tardan MP. Pharmacotherapy for allergic contact dermatitis. Expert Opin Pharmacother 2007; 8:2757-74. [DOI: 10.1517/14656566.8.16.2757] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Sharon E Jacob
- University of Miami, Leonard M. Miller School of Medicine, Department of Dermatology and Cutaneous Surgery, Florida 33124, USA
| | - Mari Paz Castanedo-Tardan
- University of Miami, Leonard M. Miller School of Medicine, Department of Dermatology and Cutaneous Surgery, Florida 33124, USA
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27
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Abstract
Drug pharmacokinetics and pharmacodynamics may be altered in the elderly. An important contribution is made by decreased renal function, but biotransformation in the liver may also play a role. Commonly prescribed dermatological drugs such as methotrexate and cetirizine are likely to be eliminated more slowly in the elderly and potentially hepatotoxic drugs such as itraconazole and acitretin should be used with caution. Altered drug distribution as a result of body composition changes can lead to prolonged half-life or higher plasma concentrations of many drugs. Higher prevalence of adverse drug reactions and multidrug regimens, and large interindividual variability in drug response make drug dosage and administration in the elderly challenging. New immunobiological agents such as alefacept, efalizumab and etanercept, which are approved for treatment of psoriasis, seem to be as well tolerated in the elderly as in younger patients. A recommended approach when prescribing drugs to the elderly would be to start with a small initial dose and to reduce the number of drugs administered simultaneously. It is crucial to simplify the drug regimen as much as possible in order to enhance drug management in the elderly. To improve pharmacotherapy in the elderly, we review age-related changes in pharmacokinetics that are likely to play a role in dermatological practice.
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Affiliation(s)
- Anna Flammiger
- Department of Dermatology, University of California, San Francisco, California 94143, USA.
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Tamura K, Nakajima S, Hirota Y, Takahashi KA, Fujioka M, Kubo T, Iwatani Y, Ozono K. Genetic association of a polymorphism of the cAMP-responsive element binding protein-binding protein with steroid-induced osteonecrosis after kidney transplantation. J Bone Miner Metab 2007; 25:320-5. [PMID: 17704997 DOI: 10.1007/s00774-007-0770-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2006] [Accepted: 03/05/2007] [Indexed: 01/16/2023]
Abstract
Nontraumatic osteonecrosis (ON) of the femoral head is known to be one of the major complications after organ transplantations. Although the precise mechanism is still uncertain, the administration of glucocorticoid (GC) has been considered to play an important role in the occurrence of ON. To elucidate the genetic factors involved in this pathogenesis, we analyzed single nucleotide polymorphisms (SNP) in the genes for the GC receptor (GR), CYP3A4, cAMP-responsive element binding protein-binding protein (CBP), and nuclear receptor co-activator 2 (NCoA2). Among the patients examined, A/G alleles of the CBP gene were demonstrated in 32.4% of those with ON, but in only 14.6% of those without ON (P = 0.018). No relationships were observed between the SNPs of GR, CYP3A4, and NCoA2 genes and the occurrence of ON. These results indicate that the genetic polymorphism of the CBP, which is one of the essential factors exerting the biological effects of GC, may affect susceptibility to steroid-induced ON in patients after renal transplantation.
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Affiliation(s)
- Kyoko Tamura
- Department of Pediatrics, Osaka University Graduate School of Medicine, 2-2-D5 Yamadaoka, Suita, Osaka 565-0871, Japan
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Lin PC, Wang CJ, Yang KD, Wang FS, Ko JY, Huang CC. Extracorporeal shockwave treatment of osteonecrosis of the femoral head in systemic lupus erythematosis. J Arthroplasty 2006; 21:911-5. [PMID: 16950049 DOI: 10.1016/j.arth.2005.11.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2005] [Accepted: 11/28/2005] [Indexed: 02/01/2023] Open
Abstract
This article reported a case of systemic lupus erythematosis (SLE) with osteonecrosis of the femoral heads (ONFH-3) successfully treated with a novel extracorporeal shockwave treatment (ESWT). The follow-up at 3 years showed that both hips had no pain on activities for daily living. Magnetic resonance image (MRI) showed substantial reduction in bone marrow edema and no further collapse of the lesions. Radiographs and MRIs showed no change in the staging of the disease. ESWT provided beneficial effects for hips affected by ONFH in patients with SLE. This novel treatment modality resulted in significant pain relief and functional improvement of the hip and reduction in bone marrow edema in our patient. It appeared that ESWT might have the potential to curtail the progression of the disease and to delay the need for total hip arthroplasty in the very young patients contracted with SLE.
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Affiliation(s)
- Po-Chun Lin
- Department of Orthopedic Surgery, Chang Gung Memorial Hospital at Kaohsiung Taiwan
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30
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Da Silva JAP, Jacobs JWG, Bijlsma JWJ. Revisiting the Toxicity of Low-Dose Glucocorticoids: Risks and Fears. Ann N Y Acad Sci 2006; 1069:275-88. [PMID: 16855155 DOI: 10.1196/annals.1351.026] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
We have recently participated in a careful literature search and critical evaluation of glucocorticoids, and we have revised the side-effects data of four recent controlled trials of low-dose glucocorticoids (GCs) in rheumatoid arthritis. The toxicity profile stands out as remarkably more benign than expected from most textbook recommendations. Data regarding low-dose therapy are scarce and of low quality, as no controlled trials have been designed to specifically address toxicity. Common fears of GC toxicity seem to originate from an excessive weight on anecdotal data and observations with high doses, as in organ transplantation. There is now evidence that mechanisms of action of GCs vary considerably according to the dose, thus allowing the possibility of a different toxicity profile. Data from recent controlled trials are quite reassuring, overall. Certainly, risks and benefits of GCs need to be carefully weighed in every patient. But we need to make a clear distinction between established risks and unchecked fears while trying to get the best result for our patient. Clearly, there is a need for studies that are appropriately designed to address the toxicity of GCs and to avoid the risk of "throwing out the baby with the bath water."
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Affiliation(s)
- José A P Da Silva
- Reumatologia, Hospitais da Universidade de Coimbra, 3000-075 Coimbra, Portugal.
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31
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Da Silva JAP, Jacobs JWG, Kirwan JR, Boers M, Saag KG, Inês LBS, de Koning EJP, Buttgereit F, Cutolo M, Capell H, Rau R, Bijlsma JWJ. Safety of low dose glucocorticoid treatment in rheumatoid arthritis: published evidence and prospective trial data. Ann Rheum Dis 2005; 65:285-93. [PMID: 16107513 PMCID: PMC1798053 DOI: 10.1136/ard.2005.038638] [Citation(s) in RCA: 307] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Adverse effects of glucocorticoids have been abundantly reported. Published reports on low dose glucocorticoid treatment show that few of the commonly held beliefs about their incidence, prevalence, and impact are supported by clear scientific evidence. Safety data from recent randomised controlled clinical trials of low dose glucocorticoid treatment in RA suggest that adverse effects associated with this drug are modest, and often not statistically different from those of placebo.
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Affiliation(s)
- J A P Da Silva
- Reumatologia, Hospitais da Universidade, 3000-075 Coimbra, Portugal.
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Shaker JL, Lukert BP. Osteoporosis associated with excess glucocorticoids. Endocrinol Metab Clin North Am 2005; 34:341-56, viii-ix. [PMID: 15850846 DOI: 10.1016/j.ecl.2005.01.014] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Excess glucocorticoids, whether endogenous or exogenous, can cause osteoporosis and fractures. Even low doses of oral glucocorticoids and mild endogenous hypercortisolism may be associated with bone loss. Patients treated with glucocorticoids, however, often are not evaluated and treated for this problem. Patients on chronic glucocorticoids or initiating these drugs should have their bone density measured and appropriate laboratory studies. They should be treated with adequate calcium and vitamin D, and antiresorptive therapy (particularly bisphosphonates) should be considered.
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Affiliation(s)
- Joseph L Shaker
- Endocrine-Diabetes Center, St. Luke's Medical Center, University of Wisconsin School of Medicine, 2801 West KK River Parkway, Suite 245, Milwaukee, WI 53215, USA.
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