Results 61 to 70 of about 43,606 (293)

Femoral osteochondroplasty can be performed effectively without the risk of avascular necrosis or femoral neck fractures in an experimental ovine FAI model.

, 2018
OBJECTIVE The experimental induction of cam-type femoroacetabular impingement (FAI) in sheep is established. To tap the full potential of this ovine model, one should be able to perform a femoral osteochondroplasty safely.
N. Wolfer, B. von Rechenberg, H.E. Dawson, Nuss, K, L. Arendt, P.R. Kircher, Arendt, L, Tannast, Moritz, Wolfer, N, M. Tannast, T.D. Lerch, Schmaranzer, Florian, F. Schmaranzer, Lerch, Till, Steppacher, Simon Damian, Dawson, Heather, Kircher, PR, von Rechenberg, B, S.D. Steppacher, K. Nuss   +19 more
core   +1 more source

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

The application of the 150° oblique tangential fluoroscopic view to detect the posterosuperior femoral neck screw in–out–in intraoperatively

Scientific Reports, 2022
This study investigates the application of the 150° tangential fluoroscopic projection as a novel fluoroscopic view to detect the posterosuperior screw in–out–in (IOI) in the cannulated screws fixation of femoral neck fractures.
Jian Zhang, Xin Tang
doaj   +1 more source

Biologic and Targeted Synthetic Disease‐Modifying Antirheumatic Drugs Do Not Arrest Bone Loss in Patients With Rheumatoid Arthritis: A Long‐Term Multicenter Observational Study

Arthritis &Rheumatology, EarlyView.
Objective Osteoporosis causes fractures that further increase the disease burden of rheumatoid arthritis (RA); however, osteoporosis treatment rates remain low. Although several studies have reported that biologic or targeted synthetic disease‐modifying antirheumatic drugs (b/tsDMARDs) can prevent or improve osteoporosis in RA, our large‐scale, real ...
Takafumi Aritomi, Koshiro Sonomoto, Shingo Nakayamada, Hiroaki Tanaka, Atsushi Nagayasu, Satoshi Kubo, Ippei Miyagawa, Ayako Yamaguchi, Naoaki Ohkubo, Yasuyuki Todoroki, Yurie Satoh‐Kanda, Masanobu Ueno, Ryuichiro Kanda, Yuya Fujita, Masashi Funada, Hidenori Sakai, Satsuki Matsunaga, Hiroaki Tanaka, Masayuki Shinojima, Hiroki Kawamura, Kazuki Takahashi, Miyabi Ando, Kazuki Haru, Yusuke Miyazaki, Kentaro Hanami, Masao Nawata, Shunsuke Fukuyo, Keisuke Nakatsuka, Mikiko Tokunaga, Kazuyoshi Saito, Yoshiya Tanaka   +30 more
wiley   +1 more source

Incidence and treatment of intracapsular femoral neck fractures in Germany [PDF]

, 2022
Introduction Intracapsular femoral neck fractures are one of the most common fractures in Germany. Nevertheless, the epidemiology and treatment modalities are not described comprehensively.
Lang, Siegmund, Weber, Johannes, Baertl, Susanne, Szymski, Dominik, Walter, Nike, Alt, Volker, Rupp, Markus   +6 more
core   +1 more source

Marine silicon for biomedical sustainability

BMEMat, EarlyView.
Schematic illustrating marine silicon for biomedical engineering. Abstract Despite momentous divergence from oceanic origin, human beings and marine organisms exhibit elemental homology through silicon utilization. Notably, silicon serves as a critical constituent in multiple biomedical processes.
Yahui Han, Zhibo Yang, Wei Xia, Chengtie Wu   +3 more
wiley   +1 more source

Fraturas de colo do fêmur tratadas com prótese bipolar no Hospital Governador Celso Ramos: Estudo em 17 pacientes [PDF]

, 2004
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Zanella, Fabrício Rampinelli
core  

Association between preoperative prognostic nutritional index and postoperative delirium in older adults with hip fractures: a real-world study

Annals of Medicine
Background The prognostic nutritional index (PNI), a marker reflecting nutritional and immunological status, has been proposed as a predictor of adverse postoperative outcomes.
Qian Wu, Yongsheng Tian, Tianyu Zhao, Xiaolan Feng, Wenquan Ding, Huiji Xu, Chuchu Wang, Yahui Tong, Hongxia Zhu, Dinghau Jiang, Lixin Huang, Wu Xu, Shenghao Wang   +12 more
doaj   +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