Results 21 to 30 of about 46,379 (288)

Extracellular Vesicles from BMSCs Prevent Glucocorticoid-Induced BMECs Injury by Regulating Autophagy via the PI3K/Akt/mTOR Pathway

Cells, 2022
Osteonecrosis of the femoral head (ONFH) is a common clinical disease with a high disability rate. Injury of bone microvascular endothelial cells (BMECs) caused by glucocorticoid administration is one of the important causes of ONFH, and there is ...
Jinhui Ma, Mengran Shen, Debo Yue, Weiguo Wang, Fuqiang Gao, Bailiang Wang   +5 more
doaj   +1 more source

Denosumab Can Prevent Collapse in Patients with Early‐Stage Steroid‐Induced Osteonecrosis of the Femoral Head by Inhibiting Osteoclasts and Autophagy

Orthopaedic Surgery, 2023
Objective The osteoclastic bone resorption inhibitors might have positive effect in preventing femoral head collapse in patients with osteonecrosis of the femoral head (ONFH).
Bo Liu, Feng Gao, Xiaofei Xiu, Tao Wu, Zeming Liu, Bingshi Zhang, Sikai Liu, Yongtai Han   +7 more
doaj   +1 more source

Osteonecrosis in SLE [PDF]

Rheumatology International, 2011
To the Editor,Sayarlioglu et al. note that osteonecrosis (ON) in patientswith SLE is associated with higher doses of corticosteroids(CS) administered within 4 months as well as with totalcumulative dose [1]. The records of 868 patients with SLEfrom four centers were reviewed.
M, Abeles, A M, Abeles, J, Urman, N, Rothfield   +3 more
openaire   +2 more sources

ALL and osteonecrosis [PDF]

Blood, 2015
In this issue of Blood, Karol et al establish a link between glutamate receptor polymorphisms and osteonecrosis, using a large discovery cohort and 2 validation cohorts. One validation cohort included patients under treatment of acute lymphoblastic leukemia (ALL) and the second is patients receiving glucocorticoid treatment of various other indications.
openaire   +2 more sources

Cell therapy for osteonecrosis of femoral head and joint preservation

, 2021
Osteonecrosis of femoral head (ONFH) is a disease of the femoral head and can cause femoral head collapse and arthritis. This can lead to pain and gait disorders.
Won, Tae Gu, Chun, You Seung, Shetty, Asode Ananthram, Lee, Dong Hwan, Kim, Seok Jung, Kim, Chan Sik   +5 more
core   +1 more source

Osteonecrosis of the Iliac Wing and Sacral Insufficiency Fractures After Radiotherapy: Case Presentation

, 2021
Iliac wing osteonecrosis coexisting with sacral insufficiency fracture rarely causes low back pain. Radiotherapy (RT) applied to the pelvic area is an important precipitating factor.
Ezgi Yıldız Güvercin, Selbes, Esra Cansu, Esra Cansu Selbes, Cinar, Ece, Hepguler, Simin, Ece Çınar, Tamsel, Ipek, Guvercin, Ezgi Yildiz, Simin Hepgüler, İpek Tamsel   +9 more
core   +1 more source

Management of Osteonecrosis of the Hip Complicated with Fracture: A Case Report [PDF]

, 2012
A 47-year-old gentleman, with underlying seborrhoeic dermatitis that was treated with steroid therapy, and hepatitis B, presented with pain in his right hip.
Chiu CK, Kareem BA, Chua YCJ, Wazir NN
core   +2 more sources

Dysbarism-related osteonecrosis : proceedings of a Symposium on Dysbaric Osteonecrosis : presented by the Marine Biomedical Institute, the University of Texas Medical Branch, Galveston, Texas, February 1972 [PDF]

Scientific editors, Edward L. Beckman, David H. Elliott ; vol. editor, Elizabeth Miremont Smith."Medical, legal, and economic aspects of dysbaric osteonecrosis are covered in this symposium. Topic include: osteonecrosis in compressed-air workers, divers,

core   +1 more source

Alumina ceramic-on-highly cross- linked polyethylene bearing in cementless total hip arthroplasty in young patients with osteonecrosis of femoral head

, 2018
Although total hip arthroplasties (THAs) have been extremely successful, survivorship of THAs in young patients with osteonecrosis of femoral head has been limited by aseptic loosening and osteolysis secondary to wear and particulate polyethylene debris [
김영후
core   +1 more source

Phase-contrast imaging with synchrotron hard X-ray reveals the effect of icariin on bone tissue morphology and microstructure in rabbits with early glucocorticoid-induced osteonecrosis of the femoral head

Frontiers in Cell and Developmental Biology, 2023
Background: Phase-contrast imaging (PCI) with synchrotron hard X-ray was used to observe the changes in bone tissue morphology and microstructure in rabbit models of early glucocorticoid-induced osteonecrosis of the femoral head (ONFH), and to evaluate ...
Xu Yang, Xu Yang, Lijun Shi, Aifeng Li, Fuqiang Gao, Wei Sun, Wei Sun, Zirong Li   +7 more
doaj   +1 more source