Results 51 to 60 of about 955,328 (275)

Bilateral stress fracture of the femoral neck in association with simultaneously developing osteonecrosis of the femoral head: a case report

Journal of Medical Case Reports, 2021
Background Femoral neck stress fractures are rare and often recognized as overuse injuries that occur in young athletes or military personnel. A case following osteonecrosis of the femoral head is quite rare; even more uncommon is its occurrence in the ...
Tomofumi Nishino, Hisashi Sugaya, Naoya Kikuchi, Yu Watanabe, Hajime Mishima, Masashi Yamazaki   +5 more
doaj   +1 more source

A Novel Reactive Oxygen Species‐Responsive Bone‐Targeted Nanoplatform Based on Cloperastine Attenuates Ovariectomy‐Induced Bone Loss by Inhibiting Osteoclast Oxidative Phosphorylation

Advanced Science, EarlyView.
Cloperastine suppresses osteoclastogenesis by inhibiting PGC1β‐mediated oxidative phosphorylation. Its incorporation into a ROS‐responsive, Asp8‐modified nanoplatform enhances skeletal accumulation. The resulting Clo/Asp8‐PMK‐MCs combine cloperastine‐mediated antiresorptive activity with carrier‐mediated osteogenic activity to attenuate OVX‐induced ...
Haibo Liang, Yong Xiao, Jiangtao Luo, Xiao Yang, Yayun Yang, Qihang Wu, Chenxin Yu, Zhihao Zhou, Xiaoqing Si, Jiansen Miao, Yiting Tu, Qichen Lu, Boreng Qian, Xiangyang Wang, Jiake Xu, Changcan Shi, Haiming Jin   +16 more
wiley   +1 more source

Femoral Neck Stress Fracture [PDF]

, 2020
CLINICAL PRESENTATION & EXAM: A patient with a femoral neck stress fracture will complain of persistent deep groin pain, orientated anteriorly. The patient will note pain as a new sensation in that area of the body that increases during activity.
Gable, Kayla, Ruot, Chuck, Edwards, Lindsay   +2 more
core  

Long‐Term Expandable Periosteal Organoids Reconstruct a Functional Regenerative Niche That Support Hematopoietic Stem Cell Maintenance and Bone Repair

Advanced Science, EarlyView.
A robust periosteal organoid system enables long‐term expansion while preserving native cellular heterogeneity. These organoids recapitulate functional niche environments, support hematopoietic stem cell maintenance, and attenuate aging‐associated decline ex vivo.
Jia Qing, Lanxin Gu, Lipeng Fu, Xin Gao, Zechuan Li, Hui Zhang, Wenpeng Song, Huixin Lv, Yongsheng Zhou, Ping Zhang   +9 more
wiley   +1 more source

Ipsilateral femoral neck and shaft fracture; a case series of 5 patients

, 2023
Femoral shaft fractures are very common following trauma in adults and sometimes the patient may have an ipsilateral neck of femur fractures too. Unfortunately, the neck of femur fractures may be missed.
Ab Ghani, Muhammad Najmi, Abdul Kahar, Johan   +1 more
core   +1 more source

Sarcopenia and Sarcopenic Obesity in Postmenopausal Women: Limitations of BMI as a Predictor of Sarcopenic Obesity

AGING MEDICINE, EarlyView.
The prevalence of sarcopenia and sarcopenic obesity is large among community‐dwelling postmenopausal women, and lower body mass index is a significant predictor of both. The finding that low body mass index predicts both sarcopenia and sarcopenic obesity, highlights the limitation of body mass index as a measure of adiposity in the assessment of ...
Remya Rajan, Kripa Cherian, Thomas Paul, Hesarghatta Shyamasunder Asha, Arun Jose, Grace Rebekah, Nihal Thomas, Nitin Kapoor   +7 more
wiley   +1 more source

The effect of surgical approach on the histology of the femoral head following resurfacing of the hip : analysis of retrieval specimens [PDF]

, 2013
Objectives: We aimed to determine the effect of surgical approach on the histology of the femoral head following resurfacing of the hip. Methods: We performed a histological assessment of the bone under the femoral component taken from retrieval ...
Costa, Matthew L., Campbell, P. C., Parsons, Nicholas R., Achten, Juul, Masters, James P. M., Griffin, Damian R., Amarasekera, Hiran W.   +6 more
core   +1 more source

Evaluation of the health-related quality of life in elderly patients according to the type of hip fracture: femoral neck or trochanteric

Clinics, 2008
OBJECTIVE: To evaluate the effect the type of hip fracture (femoral neck or trochanteric) has on the Health-Related Quality of Life of elderly subjects.
Tânia Maria da Silva Mendonça, Carlos Henrique Martins da Silva, Roberto Sérgio de Tavares Canto, Nívea de Macedo Oliveira Morales, Rogério de Melo Costa Pinto, Rogério de Rizo Morales   +5 more
doaj   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

FRACTURES OF THE FEMORAL NECK. [PDF]

Journal of the American Medical Association, 1899
Can the notoriously bad results following fractures of the femoral neck be improved ? We feel like answering unhesitatingly that they certainly can, and therefore should be. Explanations are numerous and plausible for the frequent occurrence of this accident in the old, especially women. The causes given for non-union are much less satisfactory. We may
openaire   +2 more sources