Results 21 to 30 of about 22,149 (272)

Skeletal immaturity, rostral sparing, and disparate hip morphologies as biomechanical causes for Legg-Calvé-Perthes’ disease [PDF]

, 2016
Legg-Calvé-Perthes' (Perthes') disease is a developmental disease of the hip joint that may result in numerous short and long term problems. The etiology of the disease remains largely unknown, but the mechanism is believed to be vascular and/or ...
Acheson, Acheson, Adler, Allen, Anderson, Arie, Atsumi, Bahmanyar, Barker, Beals, Berg, Bergmann, Bergmann, Bergmann, Bohr, Brown, Bull, Burwell, Burwell, Caffey, Calvé, Camargo, Cameron, Canavese, Cannon, Catterall, Catterall, Choo, Chung, Churchill, Coyle, Crock, Currey, Danforth, Delclaux, Dillman, Donohue, Douglass, Duff, Ebong, Eckerwall, Edvardsen, Eijer, Eijer, Emr, Ezoe, Faraj, Fisher, García Mata, Gaskin, Gautier, Girdany, Goff, Gordon, Gray, Grzegorzewski, Guembecker, Güngör, Hailer, Hall, Hall, Hall, Hall, Hall, Hall, Harrison, Harrison, Harrison, Herndon, Herring, Herring, Hirano, Hofstaetter, Hong, Inoue, Isaac, Iwasaki, Joseph, Joseph, Joseph, Joseph, Kallio, Kamegaya, Kandzierski, Kataoka, Katz, Katz, Kawahara, Kawahara, Kealey, Kealey, Kemp, Kenet, Kim, Kim, Kim, Kim, Kitoh, Koob, Kristmundsdottir, Kristmundsdottir, Kristmundsdottir, Krul, Lappin, Laron, Larson, Lauritzen, Lee, Legg, Ljunggren, Lloyd-Roberts, Loder, Loder, Lubovsky, Madan, Margetts, McQuade, Mickelson, Moberg, Molloy, Moseley, Moulton, Nelitz, O'Higgins, Ogden, Osman, Osorio, Park, Perry, Perry, Perry, Perry, Perry, Perry, Perry, Perry, Perry, Perthes, Pillai, Pringle, Purry, Rab, Ralston, Rao, Rayfield, Rayner, Reynolds, Richmond, Rowe, Ruff, Salmaso, Salmingo, Salter, Sankar, Sharma, Shore, Smedley, Smith, Stuart, Stulberg, Suehiro, Suehiro, Tanner, Tardieu, Tardieu, Terjesen, Thompson, Thompson, Théron, Tomita, Toogood, Trueta, Tucker, Tutt, Ueo, Upadhyay, Upadhyay, Vasseur, Vaverka, Vila-Verde, Vosmaer, Wang, Weiner, Wiig, Wiig, Wijesekera, Winkleby, Wright, Wynne-Davies, Yoshida, Zarco, Zhang   +191 more
core   +2 more sources

Cell-based Treatments of Femoral Head Osteonecrosis: A Literature Review [PDF]

Reviews in Clinical Medicine, 2018
The preferred desire of orthopedic surgeons is to preserve the femoral head in the early stages of femoral head osteonecrosis; however, hip arthroplasty is needed in most cases.
Ali Parsa, Mohammad Hallaj Moghaddam, Farshid Bagheri, Mohammad Hassani   +3 more
doaj   +1 more source

Steroid induced osteonecrosis: An analysis of steroid dosing risk. [PDF]

, 2010
Osteonecrosis is a serious condition involving bone destruction that frequently requires surgical treatment to rebuild the joint. While there is an abundance of literature documenting corticosteroid related osteonecrosis, there is no consensus as to the ...
Chang, Christopher, Cheema, Gurtej, Gershwin, M Eric, Naguwa, Stanley M, Powell, Christian   +4 more
core   +1 more source

Legg-Calvé-Perthes disease and the risk of injuries requiring hospitalization [PDF]

, 2012
Background and purpose Previous studies have suggested that Legg-Calvé-Perthes disease (LCPD) is associated with repetitive trauma, coagulation problems and anatomical abnormalities of the blood supply to the femoral head. The hypothesis that repetitive
Bahmanyar, S., Ekbom, A., Hailer, Y.D., Montgomery, S., Nilsson, O.   +4 more
core   +1 more source

The effect of core decompression on local expression of BMP-2, PPAR-γ and bone regeneration in the steroid-induced femoral head osteonecrosis

BMC Musculoskeletal Disorders, 2012
Background To investigate the efficacy of the sole core decompression surgery for the treatment of steroid-induced femoral head osteonecrosis. Methods The model was established by administration of steroids in combination with horse serum.
Wang Wei, Liu Liying, Dang Xiaoqian, Ma Shuqiang, Zhang Mingyu, Wang Kunzheng   +5 more
doaj   +1 more source

Evaluation of a pig femoral head osteonecrosis model

Journal of Orthopaedic Surgery and Research, 2010
Background A major cause of osteonecrosis of the femoral head is interruption of a blood supply to the proximal femur. In order to evaluate blood circulation and pathogenetic alterations, a pig femoral head osteonecrosis model was examined to address ...
Kim Harry, Liang Yun, Zhang Ping, Yokota Hiroki   +3 more
doaj   +1 more source

Efficacy of autologous bone marrow buffy coat grafting combined with core decompression in patients with avascular necrosis of femoral head: a prospective, double-blinded, randomized, controlled study [PDF]

, 2014
Introduction Avascular necrosis of femoral head (ANFH) is a progressive disease that often leads to hip joint dysfunction and even disability in young patients.
Bulsara, Max, Gu, Honglin, Jiang, Qing, Liao, Junxing, Lin, Xinpeng, Ma, Yuanchen, Wang, Tao, Zheng, Minghao, Zheng, Qiujian   +8 more
core   +2 more sources

Predicting the collapse of the femoral head due to osteonecrosis: From basic methods to application prospects

Journal of Orthopaedic Translation, 2017
Collapse of the femoral head is the most significant pathogenic complication arising from osteonecrosis of the femoral head. It is related to the disruption of the maintenance of cartilage and bone, and results in an impaired function of the vascular ...
Leilei Chen, GuoJu Hong, Bin Fang, Guangquan Zhou, Xiaorui Han, Tianan Guan, Wei He   +6 more
doaj   +1 more source

Application of OCT for osteonecrosis using an endoscopic probe based on an electrothermal MEMS scanning mirror

International Journal of Optomechatronics, 2021
Osteonecrosis becomes a more widespread problem as the population is getting older. Current osteonecrosis diagnosis not only requires invasive procedures but also often leads to surgical replacement.
D. Wang, J. Zhang, L. Liu, Z. Yan, P. Wang, Y. Ding, H. Xie   +6 more
doaj   +1 more source

Association between the ossific nucleus and osteonecrosis in treating developmental dysplasia of the Hip: updated meta-analysis. [PDF]

, 2017
BACKGROUND: A meta-analysis concluded that there was no effect of the femoral head ossification and the incidence of osteonecrosis in the treatment of developmental dysplasia of the hip (DDH), unless only osteonecrosis grades II-IV were considered.
Elvey, Michael, Niziol, Rafal, Protopapa, Evangelia, Roposch, Andreas   +3 more
core   +2 more sources