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1.
Acta Ortop Mex ; 37(5): 270-275, 2023.
Artigo em Espanhol | MEDLINE | ID: mdl-38382451

RESUMO

INTRODUCTION: bisphosphonates are used for the management of postmenopausal osteoporosis with high risk of fracture, glucocorticoid-induced osteoporosis, Paget's disease and hypercalcemia; as well as an adjuvant for the management of hyperparathyroidism. Bisphosphonates have been associated with previously unknown adverse effects, including atypical femur fractures. OBJECTIVE: to analyze the relationship of the history of bisphosphonate (BF) use as a risk factor for presenting atypical femur fractures (AFF). MATERIAL AND METHODS: patients aged 40 years or older from two hospital centers seen from 2009 to 2018 for femur fracture were included. The radiographic studies of 441 records were reviewed, from which the fracture site was defined. Subtrochanteric (SF) and diaphyseal (DF) femur fractures were analyzed applying the criteria of the second report of the American Society for Bone and Mineral Research for case definition of AFF. Finally, the consumption of bisphosphonates in these groups was investigated to estimate a measure of association. RESULTS: of the 441 clinical records, 98 (22.2%) were male and 343 (77.7%) were female with a mean age of 77.8 (40-103) years. Fifty-nine FS/FD were identified, of which 53% (31 records) were categorized as AFF. BF use was determined in 80.6% of patients with AFF and 3.57% in FS/FD. BF use was significantly associated with the presence of AFF (OR: 112, p 0.000, CI 95%: 12.6-1001). CONCLUSIONS: BF use significantly increases the risk of presenting AFF. AFF in patients who used BF occurred after a minimum consumption of 24 months.


INTRODUCCIÓN: los bifosfonatos se usan para el manejo de osteoporosis postmenopáusica con riesgo elevado de fractura, osteoporosis inducida por glucocorticoides, enfermedad de Paget e hipercalcemia; así como coadyuvante para manejo del hiperparatiroidismo. Los bifosfonatos se han asociado a efectos adversos previamente desconocidos dentro de los que se encuentran fracturas de fémur de trazo atípico. OBJETIVO: analizar la relación del antecedente de uso de bifosfonatos (BF) como factor de riesgo para presentar fracturas atípicas de fémur (FAF). MATERIAL Y MÉTODOS: se incluyeron pacientes de 40 años o más de dos centros hospitalarios atendidos desde 2009 a 2018 por fractura de fémur. Se revisaron los estudios radiográficos de 441 registros, de los cuales se definió el sitio de fractura. Se analizaron las fracturas de fémur subtrocantéricas (FS) y diafisarias (FD) aplicando los criterios del segundo reporte de la American Society for Bone and Mineral Research para la definición de caso de FAF. Finalmente, se indagó el consumo de bifosfonatos en estos grupos para para estimar una medida de asociación. RESULTADOS: de los 441 registros clínicos, 98 (22.2%) fueron del sexo masculino y 343 (77.7%) del femenino, con edad promedio de 77.8 (40-103) años. Se identificaron 59 FS/FD, de las cuales 53% (31 registros) fueron catalogadas FAF. El consumo de BF se determinó en 80.6% de pacientes con FAF y en 3.57% con FS/FD. El uso de BF se asoció significativamente con la presencia de FAF (OR: 112, p 0.000, IC 95%: 12.6-1001). CONCLUSIONES: el uso de BF aumenta significativamente el riesgo de presentar FAF. Las FAF en pacientes que usaron BF se presentó tras un consumo mínimo de 24 meses.


Assuntos
Fraturas do Fêmur , Osteoporose , Humanos , Masculino , Feminino , Idoso , Difosfonatos/efeitos adversos , Fraturas do Fêmur/induzido quimicamente , Fraturas do Fêmur/diagnóstico por imagem , Fatores de Risco , Diáfises , Estudos Retrospectivos
2.
Rev. chil. ortop. traumatol ; 62(1): 34-38, mar. 2021. ilus
Artigo em Espanhol | LILACS | ID: biblio-1342663

RESUMO

Presentamos el primer reporte de caso en paciente adulto con virus de la inmunodeficiencia humana (VIH + ) con fractura por fragilidad en fémur proximal asociada al uso de terapia antirretroviral (TARV) con fumarato de disoproxilo de tenofovir (FDT) en Chile. Actualmente, los pacientes diagnosticados con VIH inician tratamiento precoz con TARV, lo que implica mayor cantidad de años de exposición a los fármacos de la terapia. El tiempo de exposición acumulado al FDT se ha asociado a disminución de la densidad mineral ósea y falla renal progresiva, pudiendo el paciente desarrollar síndrome de Fanconi adquirido y osteomalacia, con riesgo aumentado de fractura. Presentamos el caso de un hombre de 44 años, VIH+ , evaluado en urgencia tras caída a nivel que resultó en fractura patológica del fémur proximal. Los exámenes de ingreso destacaron hipocalemia, hipocalcemia, hipofosfatemia e hipovitaminosis D. Se realizó manejo multidisciplinario, con suspensión del FDT, un cambio en la TARV, y suplementación con calcio y carga de vitamina D. Se realizó reducción cerrada y fijación con clavo cefalomedular largo, que evolucionó favorablemente con rehabilitación motora precoz; el paciente recuperó su funcionalidad previa, y se observó consolidación ósea a las 12 semanas. La aparición de dolor osteomuscular en pacientes VIH+ en TARV debe levantar alta sospecha clínica de efecto adverso a medicamento; el seguimiento de estos pacientes debe incluir el control seriado de la función renal y de los niveles séricos de calcio y fósforo. La búsqueda y sospecha de estas complicaciones permitiría una intervención precoz, mejorando la condición de los pacientes y previniendo fracturas patológicas.


We present the first case report of a human immunodeficiency virus (HIV)-positive adult patient with a fragility fracture of the proximal femur associated with antiretroviral therapy (ART) with tenofovir disoproxil fumarate (TDF) in Chile. Currently, patients diagnosed with HIV start ART early, resulting in more years of exposure to these drugs. The accumulated exposure time to TDF has been associated with a decreased bone mineral density and progressive renal failure, potentially leading to acquired Fanconi syndrome, osteomalacia, and an increased risk of fracture. We present a case of a 44-year-old, HIV-positive man assessed at the emergency room after a fall from standing height which resulted in a proximal femoral pathological fracture. Laboratory findings at admission revealed hypokalemia, hypocalcemia, hypophosphatemia, and hypovitaminosis D. Multidisciplinary management was performed, with TDF discontinuation, ART change, and supplementation with calcium and vitamin D. Closed reduction and fixation with a long cephalomedullary nail was successful, with early motor rehabilitation, functional recovery, and bone consolidation at 12 weeks. Musculoskeletal pain in HIV-positive patients on ART must raise the clinical suspicion of an adverse drug effect; the follow-up of these subjects must include serial monitoring of renal function and serum calcium and phosphorus levels. Screening and suspicion of such complications would enable an early intervention, improving the patients' condition and preventing pathological fractures.


Assuntos
Humanos , Masculino , Adulto , Fármacos Anti-HIV/efeitos adversos , Fraturas do Fêmur/induzido quimicamente , Fraturas do Fêmur/terapia , Tenofovir/efeitos adversos , Vitamina D/uso terapêutico , Pinos Ortopédicos , Cálcio/uso terapêutico , Redução Fechada , Fixação Intramedular de Fraturas/instrumentação
3.
BMC Musculoskelet Disord ; 21(1): 801, 2020 Dec 03.
Artigo em Inglês | MEDLINE | ID: mdl-33272248

RESUMO

BACKGROUND: Bisphosphonate (BP) therapy has been associated with atypical femur fracture (AFF). However, the threshold of treatment duration leading to increased AFF risk is unclear. In a retrospective cohort of older women initiating BP, we compared the AFF risk associated with treatment for at least three years to the risk associated with treatment less than three years. METHODS: We used observational data from a large population of female members of an integrated healthcare system who initiated oral BP during 2002-2014. Women were retrospectively followed for incident AFF confirmed by radiologic adjudication. Demographic data, pharmacologic exposures, comorbidity, bone density, and fracture history were ascertained from electronic health records. Inverse probability weighting was used to estimate risk differences comparing the cumulative incidence (risk) of AFF if women discontinued BP within three years to the cumulative incidence of AFF if women continued BP for three or more years, adjusting for potential time-dependent confounding by the aforementioned factors. RESULTS: Among 87,820 women age 45-84 years who initiated BP (mean age 68.6, median T-score - 2.6, 14% with prior major osteoporotic fracture), 16,180 continued BP for three or more years. Forty-six confirmed AFFs occurred during follow-up in the two groups. AFF-free survival was greater for BP treatment < 3 years compared to treatment ≥3 years (p = 0.004 comparing areas under survival curves). At five years, the risk of AFF was 27 per 100,000 (95% confidence interval, CI: 8-46) if women received BP treatment < 3 years and 120 per 100,000 (95% CI: 56-183) if women received BP treatment ≥3 years (risk difference 93 per 100,000, 95% CI: 30-160). By ten years, the risks were 27 (95% CI: 8-46) and 363 (95% CI: 132-593) per 100,000 for BP treatment < 3 and ≥ 3 years, respectively (risk difference 336 per 100,000, 95% CI: 110-570). CONCLUSIONS: Bisphosphonate treatment for 3 or more years was associated with greater risk of AFF than treatment for less than 3 years. Although AFFs are uncommon among BP-treated women, this increased risk should be considered when counseling women about long-term BP use. Future studies should further characterize the dose-response relationship between BP duration and incident AFF and identify patients at highest risk.


Assuntos
Conservadores da Densidade Óssea , Fraturas do Fêmur , Idoso , Idoso de 80 Anos ou mais , Conservadores da Densidade Óssea/efeitos adversos , Difosfonatos/efeitos adversos , Feminino , Fraturas do Fêmur/induzido quimicamente , Fraturas do Fêmur/diagnóstico por imagem , Fraturas do Fêmur/epidemiologia , Fêmur , Humanos , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco
4.
BMJ Case Rep ; 12(3)2019 Mar 14.
Artigo em Inglês | MEDLINE | ID: mdl-30872334

RESUMO

A 71-year-old woman who had been taking ibandronate for 10 years presented to an Endocrinology Department with persistent mid-thigh pain. Pelvic X-ray showed bilateral femoral cortical expansion, indicating impending atypical femoral fractures (AFFs). AFFs have been linked to long-term bisphosphonate therapy and have morbidity and mortality similar to that of hip fractures. Such fractures can be averted by regular reviews of bisphosphonate therapy and vigilance for prodromal symptoms. This patient's bisphosphonate therapy was stopped, and fractures were avoided by treatment with vitamin D and parathyroid hormone.


Assuntos
Difosfonatos/efeitos adversos , Fraturas do Fêmur/induzido quimicamente , Fraturas do Fêmur/prevenção & controle , Idoso , Conservadores da Densidade Óssea/efeitos adversos , Doenças Ósseas/induzido quimicamente , Doenças Ósseas/diagnóstico por imagem , Doenças Ósseas/patologia , Hormônios e Agentes Reguladores de Cálcio/uso terapêutico , Diagnóstico Diferencial , Feminino , Fraturas do Fêmur/diagnóstico por imagem , Fraturas do Fêmur/patologia , Humanos , Hormônio Paratireóideo/administração & dosagem , Hormônio Paratireóideo/uso terapêutico , Doenças Raras , Resultado do Tratamento , Vitamina D/administração & dosagem , Vitamina D/uso terapêutico
5.
Osteoporos Int ; 28(8): 2367-2376, 2017 08.
Artigo em Inglês | MEDLINE | ID: mdl-28409215

RESUMO

Once a localized reaction (beaking) was detected, discontinuation of bisphosphonates (BPs) and switching to vitamin D supplementation or teriparatide therapy effectively improved its shape. When the localized reaction was high, of the pointed type, and/or accompanied by prodromal pain, the risks of complete and incomplete atypical femoral fracture increased and consideration of prophylactic fixation for such patients was required. INTRODUCTION: Femoral localized reaction (localized periosteal thickening of the lateral cortex, beaking) is reported to precede atypical femoral fractures (AFFs) and to develop in 8-10% of patients with autoimmune diseases taking BPs and glucocorticoids. The aims of the present study were to retrospectively investigate the shapes of localized reaction to consider how to manage the condition. METHODS: Twenty femora of 12 patients with autoimmune diseases who were on BPs and glucocorticoids exhibited femoral localized reaction. The heights of localized reaction were measured and the shapes classified as pointed, arched, and other. Localized reaction changes were divided into three categories: deterioration, no change, and improvement. A severe form of localized reaction was defined; this was associated with prodromal pain, de novo complete AFF, or incomplete AFF with a fracture line at the localized reaction. RESULTS: The mean height of localized reaction was 2.3 ± 0.8 mm (range, 1.0-3.7 mm) and the pointed type was 35%. Localized reaction was significantly higher (3.3 ± 0.8 vs. 2.1 ± 0.7 mm; p = 0.003) and the pointed type more common (78 vs. 27%; p = 0.035) in those with the severe form of localized reaction. Seven patients with localized reactions discontinued BPs just after localized reaction was detected, but five continued on BPs for 2 years. Localized reaction deterioration was more common in patients who continued than discontinued BPs (100 vs. 29%; p = 0.027). After 2 years, all patients had discontinued BPs and localized reaction did not deteriorate further in any patient. CONCLUSIONS: Once a localized reaction was detected, discontinuation of BPs and switching to vitamin D supplementation or teriparatide therapy effectively improved it. When the localized reaction was high, of the pointed type, and/or accompanied by prodromal pain, the risks of complete and incomplete AFF increased and consideration of prophylactic fixation for such patients was required.


Assuntos
Doenças Autoimunes/tratamento farmacológico , Conservadores da Densidade Óssea/efeitos adversos , Difosfonatos/efeitos adversos , Fraturas do Fêmur/induzido quimicamente , Glucocorticoides/efeitos adversos , Adulto , Idoso , Biomarcadores/metabolismo , Conservadores da Densidade Óssea/administração & dosagem , Conservadores da Densidade Óssea/uso terapêutico , Osso e Ossos/metabolismo , Difosfonatos/administração & dosagem , Difosfonatos/uso terapêutico , Esquema de Medicação , Feminino , Fraturas do Fêmur/diagnóstico por imagem , Fraturas do Fêmur/patologia , Fraturas de Estresse/induzido quimicamente , Fraturas de Estresse/diagnóstico por imagem , Fraturas de Estresse/patologia , Glucocorticoides/administração & dosagem , Glucocorticoides/uso terapêutico , Humanos , Pessoa de Meia-Idade , Radiografia , Estudos Retrospectivos
6.
Osteoporos Int ; 28(7): 2247-2250, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28324131

RESUMO

This case report describes a 38-year-old woman, who presented with bilateral femoral stress fractures and osteoporosis after years of excessive levothyroxine treatment. Her bone health was restored rapidly and long-lasting with the reduction of levothyroxine dosage. No bone-active treatment was warranted. INTRODUCTION: Hyperthyroidism is a known risk factor for osteoporosis and fractures. Recent studies on patients with serum thyrotropin-suppressive therapy have not, however, indicated adverse effects on bone during long-term follow-up. METHODS: This case report describes long-term follow-up data of a clinically euthyreoid patient, who developed symptomatic osteoporosis due to excessive levothyroxine treatment. RESULTS: After correction of levothyroxine dosage, her bone mineral density (BMD) and previously elevated serum osteocalcin levels normalized rapidly and she remained free from fractures during 23 years of follow-up over menopause. CONCLUSION: Excessive TSH suppression contributed to the secondary osteoporosis in this patient; BMD normalized after dose reduction of levothyroxine and no fractures occurred during 23 years' follow-up. Some patients develop severe osteoporosis if they are over-substituted with levothyroxine, and decent follow-up of patients with levothyroxine supplementation is mandatory.


Assuntos
Osteoporose/induzido quimicamente , Fraturas por Osteoporose/induzido quimicamente , Tiroxina/efeitos adversos , Adulto , Densidade Óssea/efeitos dos fármacos , Relação Dose-Resposta a Droga , Esquema de Medicação , Feminino , Fraturas do Fêmur/induzido quimicamente , Fraturas do Fêmur/fisiopatologia , Seguimentos , Terapia de Reposição Hormonal/efeitos adversos , Terapia de Reposição Hormonal/métodos , Humanos , Osteoporose/fisiopatologia , Fraturas por Osteoporose/fisiopatologia , Tiroxina/administração & dosagem
7.
Bone Joint J ; 99-B(3): 295-302, 2017 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-28249967

RESUMO

AIMS: Treatment guidelines for atypical femoral fractures associated with bisphosphonates have not been established. We conducted a systematic review of the treatment of atypical femoral fractures first, to evaluate the outcomes of surgical fixation of complete atypical fractures and secondly, to assess whether prophylactic surgery is necessary for incomplete atypical fractures. MATERIALS AND METHODS: Case reports and series were identified from the PubMed database and were included if they described the treatment of atypical femoral fractures. In total, 77 publications met our inclusion criteria and 733 patients with 834 atypical complete or incomplete femoral fractures were identified. RESULTS: For complete fractures, internal fixation was predominantly achieved by intramedullary nailing. The mean time to healing post-operatively was 7.3 months (2 to 31). Revision surgery for nonunion or implant failure was needed in 77 fractures (12.6%). A greater percentage of fractures treated with plate fixation (31.3%) required revision surgery than those treated with intramedullary nailing (12.9%) (p < 0.01). Non-operative treatment of incomplete fractures failed and surgery was eventually needed in nearly half of the patients (47%), whereas prophylactic surgery was successful and achieved a 97% rate of healing. CONCLUSION: Intramedullary nailing is the first-line treatment for a complete fracture, although the risk of delayed healing and revision surgery seems to be higher than with a typical femoral fracture. Non-operative treatment does not appear to be a reliable way of treating an incomplete fracture: prophylactic intramedullary nailing should be considered if the patient is in intractable pain. Radiographs of the opposite side should be obtained routinely looking for an asymptomatic fracture. Bisphosphonates must be discontinued but ongoing metabolic management in the form of calcium and/or vitamin D supplements is advisable. Teriparatide therapy can be considered as an alternative treatment. Cite this article: Bone Joint J 2017;99-B:295-302.


Assuntos
Conservadores da Densidade Óssea/efeitos adversos , Difosfonatos/efeitos adversos , Fraturas do Fêmur/induzido quimicamente , Fraturas do Fêmur/cirurgia , Fixação Interna de Fraturas/métodos , Placas Ósseas , Fixação Intramedular de Fraturas , Consolidação da Fratura , Fraturas Espontâneas/induzido quimicamente , Fraturas Espontâneas/cirurgia , Humanos , Reoperação/métodos
8.
Osteoporos Int ; 28(1): 413-417, 2017 01.
Artigo em Inglês | MEDLINE | ID: mdl-27766369

RESUMO

Using the American Society for Bone and Mineral Research Task Force case definition for atypical femoral fractures, sensitivity and specificity of radiographic fracture characteristics were calculated. Fracture pattern was the most sensitive and specific characteristic. This suggests that some characteristics should be weighted more heavily when identifying these fractures. INTRODUCTION: To estimate the sensitivity and specificity of each radiographic criterion in the 2013 ASBMR atypical femoral fracture (AFF) case definition for distinguishing AFF from other subtrochanteric/diaphyseal fractures (non-AFF) among women enrolled in a large integrated health care organization. METHODS: Radiographs from 55 physician-confirmed AFFs and a sample of 39 non-AFFs were reviewed by four independent expert reviewers representing four medical specialties. One image per fracture was selected for review. Using a standardized data collection tool, based on the 2013 AFF case definition, reviewers indicated the presence or absence of the following characteristics viewable on radiograph: fracture pattern, comminution, periosteal and/or endosteal thickening, and cortical thickening. Sensitivity and specificity for each characteristic was calculated for each reviewer and summarized across reviewers with the mean and range. Agreement across reviewers was quantified using Fleiss's kappa (FK) statistic. RESULTS: The most sensitive factors distinguishing AFF from non-AFF were lateral cortex transverse fracture pattern (mean 93.6 %, range 85.5-98.2 %), medial cortex transverse or oblique fracture pattern (mean 84.1 %, range 72.7-98.2 %), and minimal/non-comminution (mean 93.2 %, range 89.1-98.2 %). Specificity was the greatest for lateral cortex transverse fracture pattern (mean 95.5 %, range 92.3-97.4 %). Agreement across reviewers was the highest for lateral cortex transverse fracture pattern (FK 0.83) and incomplete fracture through the lateral cortex only (FK 0.80). CONCLUSION: Lateral cortex transverse fracture pattern was the most sensitive and specific characteristic and the most highly agreed upon across reviewers. Other characteristics were less readily agreed upon across reviewers. Measurement of discrete combinations of individual characteristics may enhance sensitivity and/or specificity.


Assuntos
Fraturas do Fêmur/diagnóstico por imagem , Fraturas de Estresse/diagnóstico por imagem , Idoso , Idoso de 80 Anos ou mais , Conservadores da Densidade Óssea/efeitos adversos , Diagnóstico Diferencial , Diáfises/diagnóstico por imagem , Difosfonatos/efeitos adversos , Feminino , Fraturas do Fêmur/induzido quimicamente , Fraturas de Estresse/induzido quimicamente , Fraturas do Quadril/diagnóstico por imagem , Humanos , Pessoa de Meia-Idade , Radiografia , Sensibilidade e Especificidade
9.
Acta Orthop Traumatol Turc ; 47(4): 255-60, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23999513

RESUMO

OBJECTIVE: The aim of this study was to investigate the association of bisphosphonate exposure with low-energy, non-articular femur fractures. METHODS: The electronic records of 106 patients over the age of 55 years who sustained low-energy non-articular femur fractures and were treated within an integrated health system were examined. Patients were identified through a prospective registry and all fractures were classified anatomically. Cases were matched with control patients without fracture, and prescription orders were examined to assess drug exposures. Conditional logistic regression tested for a significant association between bisphosphonate exposure and fracture. RESULTS: Thirteen of the 106 cases (12%) and 76 of 804 controls (9%) received at least one year of prescriptions for bisphosphonates prior to fracture. Odds ratio for bisphosphonate exposure as a risk factor was 1.52 (95% confidence interval: 0.76 to 3.05), suggesting no statistically significant association (p=0.24). Results were similar when four-year exposure or alendronates only were studied. CONCLUSION: Bisphosphonate exposure was not associated with non-articular femur fracture in this case-control study. We suggest that the majority of low-energy, geriatric femur fractures are not associated with bisphosphonate exposure.


Assuntos
Difosfonatos/efeitos adversos , Fraturas do Fêmur/induzido quimicamente , Osteoporose/tratamento farmacológico , Idoso , Idoso de 80 Anos ou mais , Conservadores da Densidade Óssea/efeitos adversos , Conservadores da Densidade Óssea/uso terapêutico , Diáfises , Difosfonatos/uso terapêutico , Feminino , Fraturas do Fêmur/epidemiologia , Seguimentos , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Pennsylvania/epidemiologia , Estudos Retrospectivos , Fatores de Risco
10.
Singapore Med J ; 51(12): 948-51, 2010 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-21221500

RESUMO

INTRODUCTION: This study was conducted to evaluate the prevalence of fractures secondary to steroid use. METHODS: A total of 165 patients (100 male and 65 female) who received glucocorticoid therapy at a dose of 7.5 mg or more, or its equivalent, for more than six months were identified from July 1, 2007 to December 30, 2007. Data extracted included age, gender, dose of glucocorticoid, concomitant diseases, the use of anti-resorptive therapy, calcium and vitamin D supplementation, and the results of bone mineral density (BMD) tests, if performed. Any fragility fractures, the site involved and the treatment administered were also recorded. The data was entered and analysed using the Statistical Package for the Social Sciences. RESULTS: 140 patients had no fractures while 25 (15.2 percent) sustained an osteoporotic fracture. The age (p-value less than 0.5), dose of steroids (p-value less than 0.001) and duration of glucocorticoid therapy (p-value less than 0.001) were significantly higher among patients who sustained fractures. Of these, 12 were male and 13 were female. None of the patients in both groups was started on antiresorptive therapy. The dosage of glucocorticoids was higher among women than men (11.5 versus 24.5 mg/day, p-value is 0.05). The commonest sites of osteoporotic fracture were the spine (44 percent) and proximal femur (24 percent). Eight out of 11 patients had more than one vertebra involved. CONCLUSION: Fractures due to steroid-induced osteoporosis could have been prevented if appropriate measures were taken.


Assuntos
Fraturas Ósseas/induzido quimicamente , Glucocorticoides/efeitos adversos , Osteoporose/induzido quimicamente , Adulto , Fatores Etários , Anti-Inflamatórios/efeitos adversos , Feminino , Fraturas do Fêmur/induzido quimicamente , Humanos , Masculino , Prednisona/efeitos adversos , Fatores Sexuais , Fraturas da Coluna Vertebral/induzido quimicamente
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