Development and validation of chest CT-based imaging biomarkers for early stage COVID-19 screeningArticle Published on 2022-09-212022-11-15 Journal: Frontiers in Public Health [Category] SARS, 바이오마커, [키워드] Accuracy artificial intelligence assist Biomarker biomedical imaging application Chest Chest CT Chest CT image Community Coronavirus disease 2019 (COVID-19) COVID-19 COVID-19 patient COVID-19 patients development early stage global pandemic healthy hospital imaging biomarker independent key factor multicentric retrospective study. patients Pneumonia Retrospective study significantly higher Treatment [DOI] 10.3389/fpubh.2022.1004117 PMC 바로가기
The prognostic value of biomarker levels and chest imaging in patients with COVID-19 presenting to the emergency department응급실에 제출하는 COVID-19 환자의 바이오마커 수치 및 흉부 영상의 예후 가치Article Published on 2022-09-012022-09-11 Journal: The American journal of emergency medicine [Category] COVID19(2023년), MERS, SARS, 바이오마커, [키워드] 95% CI age AUC Biomarker Biomarkers C-reactive protein Care Chain Reaction Chest CT chest imaging COVID-19 COVID-19 patient COVID-19 patients CRP D-dimer Department dimer Emergency emergency department ferritin Hospital mortality ICU admission in-hospital mortality Laboratory parameters Lactate lactate dehydrogenase LDH Logistic regression Lung imaging lymphocyte mechanical ventilation Mortality Natriuretic neutrophil Neutrophil to lymphocyte ratio neutrophil/lymphocyte ratio NLR not performed obesity Patient patients with COVID-19 peptide performed polymerase chain polymerase chain reaction positive presenting Primary outcome procalcitonin prognostic Prognostic value Quantitative real-time reverse transcriptase retrospective reverse transcriptase Reverse transcriptase polymerase chain reaction severity significantly tested troponin vital sign [DOI] 10.1016/j.ajem.2022.06.043 PMC 바로가기 [Article Type] Article
Characteristic patterns of SARS-CoV-2 on chest CT suggests a hematologic pathway for viral entry into the lungEditorial Published on 2022-09-012023-07-09 Journal: Clinical imaging [Category] COVID19(2023년), [키워드] Chest CT COVID-19 Vascular endothelium [DOI] 10.1016/j.clinimag.2022.06.011 PMC 바로가기 [Article Type] Editorial
A semi-supervised learning approach for COVID-19 detection from chest CT scansResearch article Published on 2022-09-012022-10-05 Journal: Neurocomputing [Category] 진단, 치료기술, [키워드] Accuracy Algorithm approach Attention mechanisms AUC characteristic Chest Chest CT chest CT scan chest scan combating Computed tomography country COVID-19 COVID-19 outbreak CT scans dataset deep learning diagnose Diagnosis early stage ENhance evaluated feature help independent infected patient mechanism modify positive Precision reduce regions risk semi-supervised learning sensitivity specificity Spread while [DOI] 10.1016/j.neucom.2022.06.076 [Article Type] Research article
Quantitative chest computed tomography combined with plasma cytokines predict outcomes in COVID-19 patientsResearch article Published on 2022-08-062022-10-05 Journal: Heliyon [Category] 바이오마커, 유전자 메커니즘, 진단, [키워드] Admission age approach AUC Biomarker Chest computed tomography Chest CT collected Combination COVID-19 COVID-19 patient COVID-19 patients Critical cytokine Cytokines death effort FIVE GGO ground-glass opacity help high risk Hospitalization IL-6 IL-8 International Laboratory lung mechanism Metrics MONITOR Mount Sinai New York outcome outcomes Patient physician plasma Plasma cytokine predict Predictive predictive power predictor Quantitative radiology recent SARS-CoV-2 SARS-CoV-2 infections scoring system severity Spread System TNF-α variables [DOI] 10.1016/j.heliyon.2022.e10166 [Article Type] Research article
Cardiopulmonary Imaging Utilization and Findings among Hospitalized COVID-19 Patients in Latin America: (From “RIMAC: Registry IMAging Cardiopulmonary among Hospitalized COVID-19 Patients in LATAM”)Observational Study Published on 2022-08-012022-10-04 Journal: Global Heart [Category] SARS, 임상, [키워드] Admission America association Cardiopulmonary Cardiopulmonary Images carried Chest CT Comorbidities Comorbidity complications conducted COVID-19 COVID-19 hospitalization diabetes Diagnosis discharge Evolution finding ground glass heart highest Hospitalization hospitalized patient hypertension ICU imaging In-hospital death in-hospital mortality information Inpatients interstitial lack LATAM Latin Latin America lung magnetic resonance imaging males median age Myocardial infarction nine pandemic performed predominant prevalent Prognosis Region regions registry RIMAC SARS-CoV-2 severity South America syndrome the SARS-CoV-2 Thromboembolism utilization X-ray [DOI] 10.5334/gh.1134 PMC 바로가기 [Article Type] Observational Study
Semiquantitative Chest CT Severity Score Predicts Failure of Noninvasive Positive-Pressure Ventilation in Patients Hospitalized for COVID-19 PneumoniaObservational Study Published on 2022-08-012022-10-04 Journal: Journal of cardiothoracic and vascular anesthesia [Category] 임상, [키워드] Analysis calculated Care Chest Chest computed tomography Chest CT confidence interval COVID-19 effective Endpoint Factor failure group Hospital admission In-hospital In-hospital death independent intubation measurement Mortality nine Non-invasive non-invasive ventilation observational study other variables oxygen Patient patients with COVID-19 Pneumonia primary endpoint receiver operator characteristics reported Respiratory Support responding poorly score secondary endpoint Treatment Ventilation [DOI] 10.1053/j.jvca.2021.09.010 PMC 바로가기 [Article Type] Observational Study
Newly developed artificial intelligence algorithm for COVID-19 pneumonia: utility of quantitative CT texture analysis for prediction of favipiravir treatment effectRandomized Controlled Trial Published on 2022-08-012022-10-04 Journal: Japanese journal of radiology [Category] COVID19(2023년), SARS, 임상, [키워드] Accuracy Algorithm Analysis calculated Chest CT consolidation correlation COVID-19 COVID-19 patient COVID-19 patients CT CT finding determine disease onset disease severity duration of fever early treatment group emphysema Enrollment evaluated Favipiravir GGO ground-glass opacity initial late treatment group machine machine learning material Multicenter trial Open-label outcome Patient percentage performed Quantitative Randomized regression analysis scored significantly higher study participation the Kaplan-Meier method therapy Treatment utility viral clearance Volume [DOI] 10.1007/s11604-022-01270-5 PMC 바로가기 [Article Type] Randomized Controlled Trial
Chest CT of Lung Injury 1 Year after COVID-19 Pneumonia: The CovILD StudyObservational Study Published on 2022-08-012022-10-04 Journal: Radiology [Category] SARS, 임상, [키워드] Abnormalities abnormality age Analysis association changes Chest CT clinical factor Combination Complete conducted COVID-19 COVID-19 severity COVID-19 symptoms Critical ctss enrolled Follow-up Ground-glass opacities investigated involved lobe Logistic regression lung lobe Male sex material multicenter multivariable analysis Observational cohort study Odds ratio participant Participants Pneumonia pulmonary Result severity study period subpleural subsequent women Year [DOI] 10.1148/radiol.211670 PMC 바로가기 [Article Type] Observational Study
Systematic review and meta-analysis on coronary calcifications in COVID-19코로나19의 관상동맥 석회화에 대한 체계적 고찰 및 메타분석Review Published on 2022-08-012022-09-11 Journal: Emergency Radiology [Category] COVID19(2023년), SARS, 치료기술, [키워드] 95% CI appear Biomarker Biomarker imaging CAC CAC-DRS CACS calcium cardiovascular Cardiovascular calcifications cardiovascular disease Cardiovascular events Chest CT Clinical outcome clinical outcomes Coronary Coronary calcifications. COVID-19 COVID-19 patient COVID-19 patients detect disease Evidence hospital Hospital mortality Hospitalization Infection Meta-analysis Mortality Neutral Non-pulmonary observational study outcome Predictive prognostic pulmonary involvement radiological finding reported respiratory outcomes SARS-CoV2 SARS-CoV2 infection ventilatory support [DOI] 10.1007/s10140-022-02048-y PMC 바로가기 [Article Type] Review