نتایج جستجو برای: osteonecrosis

تعداد نتایج: 4705  

2017
Francesco Di Caprio Renato Meringolo Maria Adiletta Navarra Massimiliano Mosca Lorenzo Ponziani

Knee osteonecrosis is a severe disease rapidly leading to end-stage osteoarthritis, which was classified into three categories: spontaneous, secondary, and postarthroscopy. To understand postarthroscopy osteonecrosis of the knee, all the three types of knee osteonecrosis have to be deepened. This article reviewed spontaneous and secondary osteonecroses of the knee, with special focus upon posta...

Journal: :trauma monthly 0
farzin sarkarat department of oral and maxillofacial surgery, buali hospital, azad university of medical sciences, tehran, ir iran mohammad hosein kalantar motamedi trauma research center, baqiyatallah university of medical sciences, tehran, ir iran; department of maxillofacial surgery, azad university of medical sciences, tehran, ir iran; trauma research center, office of the editor, baqiyatallah university of medical sciences, tehran, ir iran. tel.: +98-9121937154, fax: +98-2188053766 jahanfar jahanbani department of oral and maxillofacial pathology, dental branch, azad university of medical sciences, tehran, ir iran dena sepehri private practice, tehran, ir iran roozbeh kahali department of oral and maxillofacial surgery, buali hospital, azad university of medical sciences, tehran, ir iran zahra nematollahi school of dentistry, shahid beheshti university of medical sciences, tehran, ir iran

conclusions our study demonstrates positive results (preservation or regeneration of bone) using prp in treatment of bronj. although prp may enhance osseous regeneration, long-term follow-ups are required to confirm its benefits. background bisphosphonate-related osteonecrosis of the jaws (bronj) is a well-known challenging entity warranting management. platelet-rich plasma (prp) plays an impor...

2013
Johan Bergdahl Fredrik Jarnbring Vera Ehrenstein Henrik Gammelager Fredrik Granath Helle Kieler Madeleine Svensson Grethe S Tell Ylva Trolle Lagerros

BACKGROUND Osteonecrosis of the jaw (ONJ) is a medical condition associated with antiresorptive drugs, among others, used to treat osteoporosis and bone metastasis. Currently, there is no consensus regarding the definition of ONJ, and no ONJ-specific International Classification of Diseases-10 code exists. Therefore, register-based studies of this condition may be troublesome. PURPOSE To eval...

2017
Elena-Beatriz Bermúdez-Bejarano María-Ángeles Serrera-Figallo Aida Gutiérrez-Corrales Manuel-María Romero-Ruiz Raquel Castillo-de-Oyagüe José-Luis Gutiérrez-Pérez Daniel Torres-Lagares

INTRODUCTION Osteonecrosis of the jaw (MRONJ) linked to bisphosphonate treatment has specific characteristics that render its therapeutic management challenging for clinicians. Poor response to standard treatment makes it essential to take special precautions when treating this type of disease; therefore, antibiotic prophylaxis and/or antibiotic therapy have been proposed as effective and helpf...

2011
Miriam Noa M. Valle Sarahí Mendoza Rosa Mas Nilda Mendoza

D-003, a mixture of high molecular weight acids, inhibits cholesterol synthesis prior to mevalonate and prevents osteoporosis induced by ovariectomy in rats, and both osteoporosis and osteonecrosis induced by corticoids in rats. The aim of this study was to investigate effects of D-003 on lipopolysaccharides-induced osteonecrosis in rabbits. Animals were randomized into 5 groups: a sham and fou...

2016
Genlin Wang Fuzhan Zhang Mao Li Zhirong Wang Ruofu Zhu

Tel: +086-512-67780101 Fax: +086-512-67780999. Osteonecrosis in osteoporotic vertebral fractures (OVFs) may lead to a continued source of chronic pain and disability for patients. This study aims to describe the characteristics of the osteonecrosis in OVFs and the efficacy of balloon kyphoplasty (BKP) for the osteonecrosis. This was a prospective study of 61 patients with the osteonecrosis in O...

Journal: :Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2017
Álvaro H Borges Jennifer Hoy Eric Florence Dalibor Sedlacek Hans-Jürgen Stellbrink Vilma Uzdaviniene Janez Tomazic Panagiotis Gargalianos-Kakolyris Patrick Schmid Chloe Orkin Court Pedersen Clifford Leen Christian Pradier Fiona Mulcahy Anna Lisa Ridolfo Therese Staub Fernando Maltez Rainer Weber Leo Flamholc Galina Kyselyova Jens D Lundgren Amanda Mocroft

Background Antiretrovirals (ARVs) affect bone density and turnover, but their effect on risk of fractures and osteonecrosis of the femoral head is less understood. We investigated if exposure to ARVs increases the risk of both bone outcomes. Methods EuroSIDA participants were followed to assess fractures and osteonecrosis. Poisson regression identified clinical, laboratory and demographic pre...

Journal: :The Journal of bone and joint surgery. British volume 2011
X H Xie X L Wang G Zhang Z Liu D Yao L K Hung V W Y Hung L Qin

Corticosteroids are prescribed for the treatment of many medical conditions and their adverse effects on bone, including steroid-associated osteoporosis and osteonecrosis, are well documented. Core decompression is performed to treat osteonecrosis, but the results are variable. As steroids may affect bone turnover, this study was designed to investigate bone healing within a bone tunnel after c...

Journal: :Egyptian Rheumatology and Rehabilitation 2022

Abstract Osteonecrosis of both shoulders and hips is a rare presentation primary antiphospholipid syndrome. A female patient aged 23 years old with no systemic diseases has her only complaint which was pain limitations in followed by shoulders. Careful detailed history clinical examination essential for reaching optimum diagnosis thus good management. MRI hip shoulder joints the osteonecrosis. ...

Journal: :Journal of maxillofacial and oral surgery 2009
Samprati J Badjate K M Cariappa S R Shenoi Shweta Nakhate

Review of literature revealed atleast 30 cases of post herpes zoster osteonecrosis of maxilla or mandible. To our knowledge this is a first reported case of Ramsay-Hunt syndrome with post herpetic neuralgia and post herpes zoster osteonecrosis of edentulous maxilla and mandible. We have briefly reviewed the pathophysiology and management of post herpes zoster osteonecrosis and post herpetic neu...

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