Results 51 to 60 of about 162,554 (258)

Closed‐leg standing long leg radiographs can be a useful tool to assess whether the joint line is parallel to the ground in restricted kinematic alignment total knee arthroplasty

Journal of Experimental Orthopaedics, 2023
Purpose Restricted kinematic alignment (rKA) is a modified technique of kinematic alignment (KA) total knee arthroplasty (TKA) for patients with an outlier or atypical knee anatomy, striving to preserve the native knee joint line parallel to the ground ...
Takashi Kobayashi, Kazumi Goto, Masayoshi Otsu, Kazuhiko Michishita   +3 more
doaj   +1 more source

Joint Unsupervised Face Alignment and Behaviour Analysis [PDF]

, 2014
The predominant strategy for facial expressions analysis and temporal analysis of facial events is the following: a generic facial landmarks tracker, usually trained on thousands of carefully annotated examples, is applied to track the landmark points, and then analysis is performed using mostly the shape and more rarely the facial texture.
Zafeiriou, Lazaros, Antonakos, Epameinondas, Zafeiriou, Stefanos, Pantic, Maja   +3 more
openaire   +1 more source

Joint Wasserstein Autoencoders for Aligning Multimodal Embeddings [PDF]

2019 IEEE/CVF International Conference on Computer Vision Workshop (ICCVW), 2019
One of the key challenges in learning joint embeddings of multiple modalities, e.g. of images and text, is to ensure coherent cross-modal semantics that generalize across datasets. We propose to address this through joint Gaussian regularization of the latent representations.
Shweta Mahajan, Teresa Botschen, Iryna Gurevych, Stefan Roth 0001   +3 more
openaire   +2 more sources

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina, Anna Marcé‐Grau, Barbara Masotto, Marta Codina, Lamia BenJemaa, Yasmina Elaribi, Mónica Martinez‐Gallo, Roger Colobran, Angel Sanchez‐Montañez, Irene Valenzuela, Yoshiko Murakami, Alfons Macaya   +11 more
wiley   +1 more source

Innate Immune Reprogramming Mediated by Endogenous Retroelement Dysregulation Drives Multiple Sclerosis Progression

Annals of Clinical and Translational Neurology, EarlyView.
Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao, Qiu‐Ping Zhao, Run‐Yun Li, Wei Chen, Huan‐Huan Song, Wan‐Jin Chen, Ying Fu   +6 more
wiley   +1 more source

Restoring prearthritic alignment improves joint perception in medial unicompartmental knee arthroplasty

Journal of Experimental Orthopaedics
Purpose This study aims to investigate whether restoring prearthritic alignment improves joint perception in medial unicompartmental knee arthroplasty (UKA).
Zhaolun Wang, Wang Deng, Yixin Zhou, Yong Huang, Shaoyi Guo, Yunfeng Zhang   +5 more
doaj   +1 more source

Sex Representation in US Stroke Clinical Trials: A Decade of Trends and Challenges

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stroke remains a major cause of disability and mortality in the US, with significant sex‐based disparities, and females remain underrepresented in stroke clinical trials. We aimed to examine sex representation in US‐based stroke clinical trials, identify trial characteristics associated with higher female enrollment (≥ 50%), and ...
Chaitali Dagli, Mudasir Andrabi, Tova Cohen, Pranali G. Patel, Tapasya Katta, Chen Lin   +5 more
wiley   +1 more source

Distance Mapping of Subtalar Joint after Total Ankle Arthroplasty - A Pilot Study

Foot & Ankle Orthopaedics
Category: Hindfoot; Ankle Arthritis Introduction/Purpose: Patients with ankle arthritis often present with concomitant subtalar joint deformity, as the subtalar joint may compensate for ankle malalignment.
Antoine Acker MD, Victoria A. Scala MD, Grayson M. Talaski, Emily Joan Luo BS, Kevin Wu BS, Kepler A.M. Carvalho MD, Antoine Acker MD, Erik Jesus Huanuco Casas MD, Tommaso Forin Valvecchi MD, Mark E. Easley MD, Cesar de Cesar Netto MD, PhD   +10 more
doaj   +1 more source

Joint Alignment and Modeling of Correlated Behavior Streams [PDF]

2013 IEEE International Conference on Computer Vision Workshops, 2013
The Variable Time-Shift Hidden Markov Model (VTS-HMM) is proposed for learning and modeling pairs of correlated streams. Unlike previous coupled models for time series, the VTS-HMM accounts for varying time shifts between correlated events in pairs of streams having different properties. The VTS-HMM is learned on a set of pairs of unaligned streams and,
Liliana Lo Presti, Stan Sclaroff, Agata Rozga   +2 more
openaire   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao, Rong Li, Yu‐Xiang Jiao, Kai Ma, Hong‐Qi Yang, Zheng‐Yu Sun, Jie‐Wen Zhang, Shuai Chen   +7 more
wiley   +1 more source