Daniel Lee
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View article: Systematic Review on Large Language Models in Orthopaedic Surgery
Systematic Review on Large Language Models in Orthopaedic Surgery Open
Background/Objectives: Since ChatGPT was released in 2022, many Large Language Models (LLM) have been developed, showing potential to expand the field of orthopaedic surgery. This is the first systematic review looking at the current state…
View article: Comparison of regional wall motion abnormalities in patients with occlusion myocardial infarction with and without ST-elevation myocardial infarction (STEMI)
Comparison of regional wall motion abnormalities in patients with occlusion myocardial infarction with and without ST-elevation myocardial infarction (STEMI) Open
Objective: We aimed to determine whether there are similar rates of regional wall motion abnormalities (RWMAs) in patients with acute coronary occlusion myocardial infarction (OMI) with and without ST-elevation myocardial infarction (STEMI…
View article: Depth-Variant Deconvolution Applied to Widefield Microscopy for Rapid Large-Volume Tissue Imaging
Depth-Variant Deconvolution Applied to Widefield Microscopy for Rapid Large-Volume Tissue Imaging Open
Innovations in 3D tissue imaging have revolutionized research, but limitations stemming from lengthy protocols and equipment accessibility persist. Widefield microscopy is fast and accessible but often excluded from 3D imaging workflows du…
View article: Multiparametric quantitative structural and functional cardiac MRI in orthotopic heart transplant recipients with cardiac allograft vasculopathy
Multiparametric quantitative structural and functional cardiac MRI in orthotopic heart transplant recipients with cardiac allograft vasculopathy Open
The aim of this study was to verify if multiparametric quantitative CMR can detect mild-to-moderate cardiac allograft vasculopathy (CAV) in patients post-orthotopic heart transplant (OHT). 51 patients (age = 50.0 ± 13.6 years, 29% female) …
View article: Rewind and Render: Towards Factually Accurate Text-to-Video Generation with Distilled Knowledge Retrieval
Rewind and Render: Towards Factually Accurate Text-to-Video Generation with Distilled Knowledge Retrieval Open
Text-to-Video (T2V) models, despite recent advancements, struggle with factual accuracy, especially for knowledge-dense content. We introduce FACT-V (Factual Accuracy in Content Translation to Video), a system integrating multi-source know…
View article: Novel Therapeutic Approach Targeting CXCR3 to Treat Immunotherapy Myocarditis
Novel Therapeutic Approach Targeting CXCR3 to Treat Immunotherapy Myocarditis Open
BACKGROUND: Immune checkpoint inhibitors (ICIs) are successful in treating many cancers but may cause immune-related adverse events. ICI-mediated myocarditis has a high fatality rate with severe cardiovascular consequences. Targeted therap…
View article: Comprehensive Evaluation for a Large Scale Knowledge Graph Question Answering Service
Comprehensive Evaluation for a Large Scale Knowledge Graph Question Answering Service Open
Question answering systems for knowledge graph (KGQA), answer factoid questions based on the data in the knowledge graph. KGQA systems are complex because the system has to understand the relations and entities in the knowledge-seeking nat…
View article: KG-TRICK: Unifying Textual and Relational Information Completion of Knowledge for Multilingual Knowledge Graphs
KG-TRICK: Unifying Textual and Relational Information Completion of Knowledge for Multilingual Knowledge Graphs Open
Multilingual knowledge graphs (KGs) provide high-quality relational and textual information for various NLP applications, but they are often incomplete, especially in non-English languages. Previous research has shown that combining inform…
View article: ScarNet: A Novel Foundation Model for Automated Myocardial Scar Quantification from LGE in Cardiac MRI
ScarNet: A Novel Foundation Model for Automated Myocardial Scar Quantification from LGE in Cardiac MRI Open
Background: Late Gadolinium Enhancement (LGE) imaging is the gold standard for assessing myocardial fibrosis and scarring, with left ventricular (LV) LGE extent predicting major adverse cardiac events (MACE). Despite its importance, routin…
View article: ScarNet: a novel foundation model for automated myocardial scar quantification from late gadolinium-enhancement images
ScarNet: a novel foundation model for automated myocardial scar quantification from late gadolinium-enhancement images Open
ScarNet outperformed MedSAM and nnU-Net for predicting myocardial and scar boundaries in LGE images of patients with ischemic cardiomyopathy. The Monte Carlo simulations demonstrated that ScarNet is less sensitive to noise perturbations th…
View article: Myocardial blood flow quantification in patients with an implanted cardiodefibrillator during stress and at rest using a wideband perfusion pulse sequence: an initial feasibility study
Myocardial blood flow quantification in patients with an implanted cardiodefibrillator during stress and at rest using a wideband perfusion pulse sequence: an initial feasibility study Open
This study demonstrates the feasibility of using a six-fold accelerated wideband perfusion pulse sequence, which provides diagnostically acceptable image quality during stress and is sensitive for detecting abnormal stress MBF and MPR in p…
View article: A comprehensive evaluation of the left atrium using cardiovascular magnetic resonance
A comprehensive evaluation of the left atrium using cardiovascular magnetic resonance Open
Atrial disease or myopathy is a growing concept in cardiovascular medicine, particularly in the context of atrial fibrillation, as well as amyloidosis and heart failure. Among cardiac imaging modalities, cardiovascular magnetic resonance (…
View article: Transient Ischaemic Attack in a Patient With Conn Syndrome: A Case Report and Literature Review on the Importance of Identifying Secondary Hypertension
Transient Ischaemic Attack in a Patient With Conn Syndrome: A Case Report and Literature Review on the Importance of Identifying Secondary Hypertension Open
This case highlights the increased stroke risk in patients with Conn Syndrome-related hypertension, emphasising the importance of early recognition and optimising hypertension management in patients with secondary hypertension to prevent f…
View article: Aortic velocity measurements derived from phase‐contrast <scp>MRI</scp> are influenced by a cardiac implantable electronic device in both adult and pediatric human subjects
Aortic velocity measurements derived from phase‐contrast <span>MRI</span> are influenced by a cardiac implantable electronic device in both adult and pediatric human subjects Open
Purpose Overall there is a lack of evidence on the accuracy and precision of phase‐contrast (PC) MRI in patients with cardiac implantable electronic devices (CIEDs). The purpose of this study is to determine whether aortic velocity measure…
View article: Heavy-tailed Contamination is Easier than Adversarial Contamination
Heavy-tailed Contamination is Easier than Adversarial Contamination Open
A large body of work in the statistics and computer science communities dating back to Huber (Huber, 1960) has led to statistically and computationally efficient outlier-robust estimators. Two particular outlier models have received signif…
View article: Towards Cross-Cultural Machine Translation with Retrieval-Augmented Generation from Multilingual Knowledge Graphs
Towards Cross-Cultural Machine Translation with Retrieval-Augmented Generation from Multilingual Knowledge Graphs Open
Translating text that contains entity names is a challenging task, as cultural-related references can vary significantly across languages. These variations may also be caused by transcreation, an adaptation process that entails more than t…
View article: Sudden cardiac death after myocardial infarction: individual participant data from pooled cohorts
Sudden cardiac death after myocardial infarction: individual participant data from pooled cohorts Open
Background and Aims Risk stratification of sudden cardiac death after myocardial infarction and prevention by defibrillator rely on left ventricular ejection fraction (LVEF). Improved risk stratification across the whole LVEF range is requ…
View article: The Relationship Between Lipids and Lipoproteins in Spinal Cord Injury: A review
The Relationship Between Lipids and Lipoproteins in Spinal Cord Injury: A review Open
Spinal cord injury (SCI) results in disrupted neuronal communication between the brain and the peripheral organs due to impairment of neuronal function below the site of injury. SCI triggers a cascade of molecular events, including an imba…
View article: ConvKGYarn: Spinning Configurable and Scalable Conversational Knowledge Graph QA datasets with Large Language Models
ConvKGYarn: Spinning Configurable and Scalable Conversational Knowledge Graph QA datasets with Large Language Models Open
The rapid advancement of Large Language Models (LLMs) and conversational assistants necessitates dynamic, scalable, and configurable conversational datasets for training and evaluation. These datasets must accommodate diverse user interact…