Results 51 to 60 of about 1,846,721 (282)

Classification of pain expression images in elderly with hip fractures based on improved ResNet50 network

Frontiers in Medicine
The aim of this study is designed an improved ResNet 50 network to achieve automatic classification model for pain expressions by elderly patients with hip fractures.
Yang Shuang, Gong Liangbo, Zhao Huiwen, Liu Jing, Chen Xiaoying, Shen Siyi, Zhu Xiaoya, Luo Wen   +7 more
doaj   +1 more source

Conceptual Design of Spacesuit Hard Hip Joint

International Journal of Aerospace Engineering, 2019
Spacesuit hip joint plays an important role on astronaut activities, such as planetary walking and surveying. This paper proposes a conceptual design of hard hip joint in consideration of the coupling effect of spacesuit hip joint and astronaut thigh ...
Wang Zhen-wei, Chen Peng, Lin Dan-lan
doaj   +1 more source

Lumbosacral fusion increases the risk of hip osteoarthritis

Journal of Orthopaedic Surgery and Research, 2023
Objective There may be biomechanical changes in the adjacent hip joint after lumbosacral fusion. The literature has limited information on how these biomechanical changes may result in hip joint space. Material method Our retrospective study examined hip
İbrahim Ulusoy, Aybars Kıvrak
doaj   +1 more source

Lumbar Fusion including Sacroiliac Joint Fixation Increases the Stress and Angular Motion at the Hip Joint: A Finite Element Study

Spine Surgery and Related Research, 2022
Introduction: Adult spinal fusion surgery improves lumbar alignment and patient satisfaction. Adult spinal deformity surgery improves saggital balance not only lumbar lesion, but also at hip joint coverage.
Takuhei Kozaki, Hiroshi Hashizume, Hiroyuki Oka, Satoru Ohashi, Yoh Kumano, Ei Yamamoto, Akihito Minamide, Yasutsugu Yukawa, Hiroshi Iwasaki, Shunji Tsutsui, Masanari Takami, Keiji Nakata, Takaya Taniguchi, Daisuke Fukui, Daisuke Nishiyama, Manabu Yamanaka, Hidenobu Tamai, Ryo Taiji, Shizumasa Murata, Akimasa Murata, Hiroshi Yamada   +20 more
doaj   +1 more source

Exeision of the Hip-Joint [PDF]

The American Journal of the Medical Sciences
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openaire   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif, Diane Demailly, Gabriella A. Horvàth, Juan Dario Ortigoza Escobar, Nathalie Dorison, Mayté Castro Jiménez, Cécile A. Hubsch, Thomas Wirth, Gun‐Marie Hariz, Sophie Huby, Morgan Dornadic, Zohra Souei, Muhammad Mushhood Ur Rehman, Simone Hemm, Mehdi Boulaymen, Eduardo M. Moraud, Jocelyne Bloch, Xavier Vasques   +17 more
wiley   +1 more source

Frailty Predicts Incident Osteoporotic Fractures in Veterans with Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Objective Rheumatoid arthritis (RA) is associated with an increased risk of frailty and osteoporosis, but the relationship between frailty and incident osteoporotic fractures in RA is underexplored. Methods Data were from the Veterans Affairs (VA) Rheumatoid Arthritis Registry. Frailty was measured using the VA Frailty Index (VAFI).
Katherine D. Wysham, Hannah F. Brubeck, Aaron Baraff, Punyasha Roul, Namrata Singh, James S. Andrews, Grant W. Cannon, Gary A. Kunkel, Ted R. Mikuls, Bryant R. England, Dolores M. Shoback, Patricia P. Katz, Jose M. Garcia, Ariela R. Orkaby, Joshua F. Baker   +14 more
wiley   +1 more source

The Effect of Loading on the Contact Stress of UHMWPE Material for Artificial Hip Joint Bearing [PDF]

, 2012
An artificial hip joint consists of several main components. The components are femoral stem, femoral head, acetabular liner and acetabular shell. As its function as a bearing, an acetabular liner is designed to reduce friction and receive the high ...
J, Jamari, Iwan , Budiwan Anwar, Rifky , Ismail, Eko , Saputra   +3 more
core   +1 more source

Development of a Novel Extra-Articular Device for Reducing the Weight-Bearing of the Hip Joint

Journal of Biomechanical Science and Engineering, 2006
The morbidity associated with idiopathic osteonecrosis of the femoral head (ION) is increasing. The primary goal of treatment for ION is to prevent collapse of the femoral head. With the exception of hip arthroplasties, current joint-preserving surgeries
Go YAMAKO, Kunihiko TOKUNAGA, Reiko TAKANO, Naoto ENDO, Toshiaki HARA   +4 more
doaj   +1 more source

Determinants of Body Mass Index in Early Systemic Sclerosis: Implications for Nutritional Risk Stratification

Arthritis Care &Research, EarlyView.
Objective Gastrointestinal (GI) involvement can lead to malnutrition in patients with systemic sclerosis (SSc). Body mass index (BMI) remains the most widely used marker to screen nutritional status. We aimed to identify predictors of lower BMI in patients with SSc. Methods Patients with SSc from a prospective US cohort meeting 2013 American College of
Ali Y. Ayla, Meng Zhang, Bingrui Chen, Claudia Pedroza, Brian Skaug, Maureen Mayes, Michael Hughes, Shervin Assassi, Zsuzsanna H. McMahan   +8 more
wiley   +1 more source