Results 81 to 90 of about 98,661 (266)

Pediatric syncope in specialty clinics: Clinical characteristics and lessons learned

International Journal of Pediatrics & Adolescent Medicine
Background Syncope is a common symptom in pediatric clinics, with neurocardiogenic syncope being the most frequent etiology. The evaluation approach varies, as does the diagnostic yield. Objectives This study aims to evaluate the demographic and clinical
Amal Abu Libdeh, Iyad Al-Ammouri, Gaida Otoom, Reem Chabaan, Laila Tutunji, Lawrence H. Phillips, Amira Masri   +6 more
doaj   +1 more source

Intraoperative Cardiac Events During Pediatric Cardiac Magnetic Resonance Imaging Under Anesthesia: A Retrospective Cohort Study

Pediatric Anesthesia, EarlyView.
ABSTRACT Background Children with congenital heart disease (CHD) frequently undergo cardiac magnetic resonance imaging (MRI) under anesthesia. Although these procedures lack surgical stimulus, patients remain physiologically vulnerable, and the incidence of perioperative cardiovascular instability in this setting is poorly defined.
Theodora Wingert, Justine Liang, Kelly Feldman, Amelie Delaporte, Christine Nguyen‐Buckley, Tristan Grogan, Alexandre Joosten, John Paul Finn, Ihab Ayad   +8 more
wiley   +1 more source

An Unusual Presentation of Metastatic Soft Tissue Sarcoma to the Left Atrium and Pulmonary Veins: A Case Report and Comprehensive Literature Review

Clinical Case Reports
Metastatic soft tissue sarcoma (STS) is a rare and aggressive malignancy arising from connective tissues. It is characterized by its ability to metastasize to distant sites, with the lungs being the most common location. Despite advances in diagnosis and
Abdulhamid Bagheri, Mohammad Khani, Mehrdad Jafari Fesharaki, Fariba Bayat, Taraneh Faghihi Langroudi, Behrang Kazeminejad, Amirreza Shahmohammadi, Elham Farahani   +7 more
doaj   +1 more source

Data privacy model using blockchain reinforcement federated learning approach for scalable internet of medical things

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Internet of Medical Things (IoMT) has typical advancements in the healthcare sector with rapid potential proof for decentralised communication systems that have been applied for collecting and monitoring COVID‐19 patient data. Machine Learning algorithms typically use the risk score of each patient based on risk factors, which could help ...
Chandramohan Dhasaratha, Mohammad Kamrul Hasan, Shayla Islam, Shailesh Khapre, Salwani Abdullah, Taher M. Ghazal, Ahmed Ibrahim Alzahrani, Nasser Alalwan, Nguyen Vo, Md Akhtaruzzaman   +9 more
wiley   +1 more source

Clinical Outcomes of the POPCORN Study: Pharmacodynamics of Pre‐Operative PD1 CheckpOint Blockade and Receptor Activator of NF‐κB Ligand (RANKL) Inhibition in Non‐Small Cell Lung Cancer (NSCLC)—A Phase 1B/2 Trial

Asia-Pacific Journal of Clinical Oncology, EarlyView.
Expanding on the growing evidence for neoadjuvant immunotherapy in resectable non‐small cell lung cancer, this study explored neoadjuvant nivolumab ± denosumab. Two of the 10 treated patients achieved a pathological complete response. CD8 T‐cell infiltration correlated with pathological response, warranting ongoing translational research to understand ...
Elizabeth Ahern, Cassie Turner, Rishendran Naidoo, David Godbolt, Amy Ives, Kirsten Popplewell, Zarnie Lwin, Sally Pearson, Kimberley Nelson, Jason Madore, William C Dougall, Brett G. M. Hughes   +11 more
wiley   +1 more source

Myocardial Perfusion Defects in Hypertrophic Cardiomyopathy Mutation Carriers

Journal of the American Heart Association, EarlyView., 2021
Background Impaired myocardial blood flow (MBF) in the absence of epicardial coronary disease is a feature of hypertrophic cardiomyopathy (HCM). Although most evident in hypertrophied or scarred segments, reduced MBF can occur in apparently normal segments.
Rebecca K. Hughes, Claudia Camaioni, João B. Augusto, Kristopher Knott, Ellie Quinn, Gabriella Captur, Andreas Seraphim, George Joy, Petros Syrris, Perry M. Elliott, Saidi Mohiddin, Peter Kellman, Hui Xue, Luis R. Lopes, James C. Moon   +14 more
wiley   +1 more source

Differential Influences of Achieved Blood Pressure on Cardiovascular Outcomes by Left Ventricular Geometries According to Chinese Ethnicity‐Specific Echocardiographic Criteria for Hypertensive Patients

The Journal of Clinical Hypertension
Abnormal LV geometrics implied higher cardiovascular risk for hypertensive patients. Ethnicity‐specific cardiographic criteria classified more accurately the left ventricular (LV) geometric patterns for Chinese than international guideline.
Yicheng Zhu, Zhiqiang Nie, Dan Zhou, Mengqi Yan, Jiabin Wang, Anping Cai, Yuqing Huang, Songyuan Luo, Yanqiu Ou, Yingqing Feng   +9 more
doaj   +1 more source

The Evolution in Understanding the Physiological Causes of Dyspnoea in Large Hiatal Herniation: A Narrative Review

ANZ Journal of Surgery, EarlyView.
ABSTRACT Background The symptomatology of large hiatus hernia (LHH) has been historically poorly understood, with cardiorespiratory symptoms caused by LHH being underappreciated by clinicians. This study reports on the mechanisms of dyspnoea in LHH through a historical review of symptoms and evolved physiological literature, discussing likely causation.
Arunan Mahendravarman, Fienne Cordeschi, Gregory Leighton Falk   +2 more
wiley   +1 more source

Nuclear imaging and echocardiographic findings in hypertrophic cardiomyopathy with and without ATTR‐CM

ESC Heart Failure
Aims Patients with transthyretin amyloid cardiomyopathy (ATTR‐CM) often experience delayed diagnosis, which may detrimentally impact clinical outcomes. This study aimed to assess the frequency of use of planar scintigraphy with and without single‐photon ...
Pablo Garcia‐Pavia, Francisco Javier Haro delMoral, Francesco Cappelli, Nicolas Piriou, Roberto Barriales‐Villa, Carmen Munteanu, Catherine Bahus, Denis Keohane, Pablo Mallaina, Emmanuel Itti, Thibaud Damy, Perry Elliott   +11 more
doaj   +1 more source

A case report: Null-cell cardiac lymphoma in an English bulldog

Frontiers in Veterinary Science
This case report describes a novel example of an extranodal null-type lymphoma in the myocardium of a middle-aged English bulldog who presented with signs of right heart failure. An echocardiogram found, in addition to the pericardial effusion, thickened
Liza S. Köster, Kim Newkirk, Philip Krawec   +2 more
doaj   +1 more source