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Biphosphonates fractures

Ali Jawad
[No Abstract Available].
August 2017: Saudi Medical Journal
Christina Ble, Parmenion P Tsitsopoulos, Dimitrios M Anestis, Sofia Hadjileontiadou, Triantafyllia Koletsa, Maria Papaioannou, Christos Tsonidis
Osteoporotic vertebral fractures are uncommon in young adults and usually indicate an underlying disease. Systemic mastocytosis is a myeloproliferative neoplasm, which can be associated with osteoporosis. A previously healthy 30-year-old man presented with an L4 burst fracture after lifting a heavy object. He was operated with laminectomy and posterior lumbar instrumentation. During surgery, abnormally soft bone was noted. Postoperatively, osteoporosis was confirmed with measurement of bone mineral density...
May 2, 2016: Journal of Surgical Case Reports
P Farahmand, R Spiegel, J D Ringe
BACKGROUND: Osteoporosis in men is an important public health problem with more than 1 million cases in Germany. Although osteoporotic fractures have a much higher mortality in men than in women, male patients are still underdiagnosed and undertreated. OBJECTIVE: Epidemiology of male osteoporosis and current treatment situation, pathophysiological aspects at the hormonal level, risk factors, diagnostic work-up and therapeutic options. MATERIAL AND METHODS: Overview of data concerning male osteoporosis, recommendations for diagnostic work-up and presentation of the study situation on pharmaceutical therapies...
June 2016: Zeitschrift Für Rheumatologie
Emilio González-Reimers, Geraldine Quintero-Platt, Eva Rodríguez-Rodríguez, Antonio Martínez-Riera, Julio Alvisa-Negrín, Francisco Santolaria-Fernández
Alcoholism has been associated with growth impairment, osteomalacia, delayed fracture healing, and aseptic necrosis (primarily necrosis of the femoral head), but the main alterations observed in the bones of alcoholic patients are osteoporosis and an increased risk of fractures. Decreased bone mass is a hallmark of osteoporosis, and it may be due either to decreased bone synthesis and/or to increased bone breakdown. Ethanol may affect both mechanisms. It is generally accepted that ethanol decreases bone synthesis, and most authors have reported decreased osteocalcin levels (a "marker" of bone synthesis), but some controversy exists regarding the effect of alcohol on bone breakdown, and, indeed, disparate results have been reported for telopeptide and other biochemical markers of bone resorption...
May 28, 2015: World Journal of Hepatology
Cedric Annweiler, Anastasiia Kabeshova, Mathilde Legeay, Bruno Fantino, Olivier Beauchet
OBJECTIVES: Hypovitaminosis D is highly prevalent among seniors. Although evidence is insufficient to recommend routine vitamin D screening in seniors, universal vitamin D supplementation is not desirable either. To rationalize vitamin D determination, our objective was to elaborate and test a clinical diagnostic tool for the identification of seniors with hypovitaminosis D without using a blood test. DESIGN: Derivation of a clinical diagnostic tool using artificial neural networks (multilayer perceptron; MLP) in randomized training subgroup of Prévention des Chutes, Réseau 4' cohort, and validation in randomized testing subgroup...
June 1, 2015: Journal of the American Medical Directors Association
M Salzmann, C Krohn, N Berger
BACKGROUND: Osteogenesis imperfecta (OI) is the most common genetic disease of bone and is characterized by fragile bones and growth disorders of varying severity. Most cases of OI are inherited autosomal dominant and caused by a mutation in the collagen type I gene. DIAGNOSTICS: Indications for OI are bone fragility, stunted growth, scoliosis, skull deformities, blue sclera, loss of hearing, dentinogenesis imperfecta and increased laxity of ligaments and skin. In most cases it is possible to make a clinical diagnosis but a skin biopsy or genetic testing can be useful; however, negative results for these tests do not exclude OI...
August 2014: Der Orthopäde
Ali Seker, Adnan Kara, Mustafa Faik Seckin, Mesut Sonmez, Erden Erturer, Irfan Ozturk
INTRODUCTION: Bilateral intertrochanteric femur fractures are relatively rare injuries. This study aims to present a case of a patient with simultaneous bilateral intertrochanteric femur fractures and femoral diaphyseal fractures and proximal tibial fracture with his twelve years follow-up. PRESENTATION OF CASE: A 44-year-old man presented to emergency department after a motor vehicle accident. Bilateral intertrochanteric femur fractures (OTA classification - 31A...
2014: International Journal of Surgery Case Reports
Arianna Ghirardi, Mauro Di Bari, Antonella Zambon, Lorenza Scotti, Gianluca Della Vedova, Francesco Lapi, Francesco Cipriani, Achille P Caputi, Alberto Vaccheri, Dario Gregori, Rosaria Gesuita, Annarita Vestri, Tommaso Staniscia, Giampiero Mazzaglia, Giovanni Corrao
PURPOSE: Osteoporosis is a chronic disease of the bone, whose incidence increases progressively with aging. The main consequences of osteoporosis are fragility fractures, which have considerable medical, social, and economic implications. Adequate treatment of osteoporosis must be considered as a compelling public health intervention. Bisphosphonates (BPs) represent the most significant advance in this field in the past decade, and they are widely used in the treatment of osteoporosis...
September 2014: European Journal of Clinical Pharmacology
Antonio Naranjo, Rubén López, Blanca García-Magallón, Laura Cáceres, Félix Francisco, Mercedes Jiménez-Palop, Soledad Ojeda-Bruno
The aim of this study was to analyze the longitudinal practice patterns of prophylaxis of glucocorticoid-induced osteoporosis in patients with polymyalgia rheumatica (PMR). Patients diagnosed with PMR were collected retrospectively in two rheumatology departments. In addition to demographic and diagnostic criteria, the chart review included the following information at baseline and at follow-up: doses of prednisone, prescription of calcium, vitamin D and bisphosphonates, bone mass measurement (BMD) and fragility fractures...
October 2014: Rheumatology International
P L Patil, B Varun Rao
A 16 yr old female presented with generalized weakness and easy fatigability since 2 months. Her medical history included that she had sickle cell disease (ss pattern) on regular treatment. She denied smoking and consumption of alcohol. She had adequate calcium intake and her menstrual history was non-contributory. History of right tibial diaphysial fracture 1 year back followed by refracture at the same site 6 months later. On examination patient was 146 cm tall & weighed 48 kg. She had pallor, blue-grey sclera,scar mark of previous operation on right leg...
June 2013: Journal of the Association of Physicians of India
Nathalie Goemans, Gunnar Buyse
• Duchenne muscular dystrophy (DMD), the most common and severe type of dystrophinopathy, is a progressive disease affecting primordially skeletal and cardiac muscle. A coordinated multidisciplinary approach is required to address its multisystemic manifestations and secondary problems.• Treatment with glucocorticosteroids (GCS) is accepted as standard of care in ambulant DMD. Daily and intermittent administrations are both in common use with different efficacy and different side effect profile.• There are no established guidelines for age/stage at initiation and treatment duration of GCS...
May 2014: Current Treatment Options in Neurology
M Macchiaiolo, M Mennini, M C Digilio, P S Buonuomo, F R Lepri, M Gnazzo, A Grandin, A Angioni, A Bartuli
Trichorhinophalangeal syndrome (TRPS) is a rare, autosomal dominant malformation syndrome characterized by hair, craniofacial and skeletal abnormalities, skin laxity, deformation of phalanges and anomalies of pelvis, femurs, and tibias. Three subtypes have been described: TRPS I, caused by mutations in TRPS1 gene on chromosome 8; TRPS II, a microdeletion syndrome affecting the TRPS1 and EXT1 genes; and TRPS III, a form with severe brachydactyly, due to short metacarpals, and severe short stature, but without exostoses...
March 2014: American Journal of Medical Genetics. Part A
Rein Jan Piso, Madeleine Rothen, Jean Pierre Rothen, Matthias Stahl, Christoph Fux
BACKGROUND: Osteoporosis and bone fractures seem to be higher in HIV-infected Patients compared to the general populations. Moreover, bone turnover markers are increased in patients on antiretroviral therapy and vitamin D deficiency is prevalent in HIV-infected patients. However, the influence of per oral cholecalciferol on bone metabolism in HIV infected patients is not well understood. METHODS: We measured the bone turnover markers in 96 HIV-infected patients: Bone specific alkaline phosphatase (BSAP), Pyridinoline (PYR), Desoxypyridinoline (DPD) and 25-OH vitamin D...
December 6, 2013: BMC Infectious Diseases
Nikolaos Papandrianos, Sotiria Alexiou, Xanthi Xouria, Dimitris J Apostolopoulos
Recent case series have identified the presence of atypical insufficiency fractures at the diaphyseal femur of osteoporotic patients, which are possibly related to the long-term use of biphosphonates. We present images of a 72-year-old woman with a history of colon cancer and osteoporosis referred for bone scintigraphy because of bilateral thigh pain. No trauma or intense exercise was reported. Bone scan revealed bilateral femoral shaft stress fractures, which were confirmed by plain radiographs. In oncologic patients with osteoporosis referred for bone scintigraphy, atypical stress fractures should be included in the differential diagnosis of focal findings in the diaphyseal femur...
November 2013: Clinical Nuclear Medicine
Y Uday Shankar, Satya Ranjan Misra, Daniel Alex Vineet, Pavitra Baskaran
Paget disease of bone (PDB) is a chronic progressive disease of the bone of uncertain etiology, characterized initially by an increase in bone resorption, followed by a disorganized and excessive formation of bone, leading to pain, fractures, and deformities. It can manifest as a monostotic or polyostotic disease. The prevalence of PDB is common in the Anglo-Saxon population, but relatively rare in India. The disease is often asymptomatic and commonly seen in an aging population. The diagnosis of the disease is mostly based on radiological examination and on biochemical markers of bone turnover...
April 2013: Contemporary Clinical Dentistry
T Dandinoğlu, S Akarsu, M Karadeniz, L Tekin, S Arıbal, M Z Kıralp
Bisphosphonates are inorganic pyrophosphate analog which accumulate on the bone surface, cause osteoclast apoptosis, and inhibit bone resorption. The nitrogen-containing bisphosphonates continue to be the drug of choice for the treatment of osteoporosis in both men and women. Although histomorphometric studies including bone biopsies have not shown any evidence of microcracks, recent studies have revealed that potent bisphosphonates are responsible for the oversuppression of bone turnover leading to microdamages, reduced bone strength, and increased fracture risk...
February 2014: Osteoporosis International
Alfredo J Lucendo, Alvaro García-Manzanares
INTRODUCTION AND OBJECTIVES: coeliac disease (CD) affects around 1-2 % of the world population. Most patients are now diagnosed when adults, suffering the consequences of an impaired bone mineralization. This review aims to provide an updated discussion on the relationship between low bone mineral density (BMD), osteopenia and osteoporosis, and CD. METHODS: a PubMed search restricted to the last 15 years was conducted. Sources cited in the results were also reviewed to identify potential sources of information...
March 2013: Revista Española de Enfermedades Digestivas
Carlos Escobar, Duarte Malveiro, António Salgado, Maria Inês Santos, João Lameirão Campagnolo, Manuel Cassiano Neves
INTRODUCTION/AIMS: Osteogenesis imperfecta (OI) is a genetic disorder characterized by bone fragility and osteopenia. Treatment involves a multidisciplinary approach and aims to improve the quality of life. The authors aimed to describe the characteristics of a sample of children with OI, to evaluate the treatment and clinical outcome before and after therapy. MATERIAL AND METHODS: An observational, longitudinal, retrospective and analytic study based on data obtained from the analisys of the clinical files of all patients with OI included in the pamidronate treatment protocol in Dona Estefânia's Hospital...
January 2013: Acta Médica Portuguesa
Armelle Renaud, Julie Aucourt, Jacques Weill, Julien Bigot, Anne Dieux, Louise Devisme, Antoine Moraux, Nathalie Boutry
BACKGROUND: Osteogenesis imperfecta (OI), commonly called "brittle bone disease", is a genetic disorder characterised by increased bone fragility and decreased bone density due to quantitative and/or qualitative abnormalities of type I collagen. Different types of OI exist, from mild to severe; they may lead to death, multiple bone fractures, skeletal deformity and short stature. METHODS: Severe cases are usually diagnosed before birth and may incite the parents to choose therapeutic abortion, whereas milder cases are much more difficult to diagnose and may be sometimes confused with non-accidental injury (NAI) ("child abuse") in young children...
August 2013: Insights Into Imaging
S Giannotti, V Bottai, G Dell'Osso, G De Paola, M Ghilardi, G Guido
Atypical femoral fractures can be subsequent to a long-term biphosphonates treatment; they have a high frequency of delayed healing. The authors describe a femoral pseudoarthrosis of an atypical fracture treated with intramedullary nailing in a female after prolonged alendronate therapy. Atypical femoral fractures can be subsequent to a long-term biphosphonates treatment even if, in the literature, there is no clarity on the exact pathogenetic mechanism. The Task Force of the American Society for Bone and Mineral Research described the major and minor features to define atypical fractures and recommends that all the five major features must be present while minor features are not necessary...
November 2013: Osteoporosis International
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