Results 81 to 90 of about 57,319 (259)

Research progress on the use of the optical coherence tomography system for the diagnosis and treatment of central nervous system tumors

open access: yesIbrain, Volume 11, Issue 1, Page 3-18, Spring 2025.
With the advantages of high‐resolution imaging, efficient image acquisition, intraoperative real‐time detection, and radiation‐free and noninvasive characteristics, optical coherence tomography (OCT) provides accurate diagnosis and effective intraoperative guidance for the minimally invasive diagnosis and treatment of central nervous system (CNS ...
Jiuhong Li   +10 more
wiley   +1 more source

Longest survivor of pulmonary atresia with ventricular septal defect without surgical intervention

open access: yes
ESC Heart Failure, Volume 12, Issue 2, Page 1499-1507, April 2025.
Sang Zhou   +5 more
wiley   +1 more source

Human biomarker navigator

open access: yesiMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li   +29 more
wiley   +1 more source

Frontiers in transition‐metal single‐atom electrocatalysts: Design tactics, mechanistic regulation, and electrochemical sensing technologies

open access: yesInfoMat, EarlyView.
This review offers an overview of recent advances in the fundamental properties, synthesis methods, and structural optimization of transition‐metal single‐atom electrocatalysts for electrochemical sensing. It also provides a comprehensive summary of the emerging applications in electrochemical assays based on these materials, along with key challenges ...
Yue Cao   +8 more
wiley   +1 more source

Cerebral infrared spectroscopy at brain injury

open access: yesUkrainian Neurosurgical Journal, 2014
Data on cerebral infrared spectroscopy (CIS) use at different brain injuries are reviewed. CIS comparability with other methods for assessment of cerebral oxygen saturation (jugular oximetry and invasive cerebral oximetry) was shown.
Aleksey Trofimov   +2 more
doaj   +1 more source

Acute Effects of Smoking and Vaping on Markers of Vascular Function via Quantitative MRI

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background E‐cigarettes contribute to endothelial dysfunction, a known cause of systemic atherosclerotic disease that cannot be adequately characterized by a single physiological parameter measured at a single vascular bed. Purpose/Hypothesis Quantify and compare acute effects of smoking or vaping with tobacco cigarettes (t‐cigs), nicotinized ...
Marianne Nabbout   +9 more
wiley   +1 more source

A Data‐Driven Threshold for Extreme Hyponatremia in the Emergency Department and Its Association With 28‐Day Mortality

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Hyponatremia is a common electrolyte disorder in the emergency department (ED), but its clinical burden is not evenly distributed across the sodium spectrum. We conducted a retrospective observational cohort study of adult ED encounters at a tertiary referral hospital between July 2019 and July 2024 to identify a data‐driven threshold for ...
Yalcin Golcuk   +6 more
wiley   +1 more source

Regional oxygen saturation as a non-invasive indicator for neonatal PDA: a systematic review and meta-analysis

open access: yesBMC Pediatrics
Background The high prevalence of patent ductus arteriosus (PDA) in preterm neonates, particularly those born before 32 weeks of gestation, highlights the need for early diagnosis, where altered oxygen saturation levels are considered a potential ...
Wenjing Song, Jiantao Zhang, Wenli Zhou
doaj   +1 more source

Characterizing Post Tonsillectomy Respiratory Complications in Patients Under Three

open access: yesThe Laryngoscope, EarlyView.
ABSTRACT Objective To characterize the postoperative respiratory complications in children < 3 years old who underwent tonsillectomy. Methods Retrospective chart review of patients < 3 years old at time of tonsillectomy. Demographics, comorbidities, polysomnography results, intraoperative factors, and postoperative respiratory complications ...
Nathan E. Lu   +4 more
wiley   +1 more source

Post‐tonsillectomy Respiratory Complications in Children With Obesity: Systematic Review and Meta‐analysis

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To quantify and compare the risk of respiratory complications between children with and without obesity after tonsillectomy (with or without adenoidectomy). Data Sources Ovid MEDLINE, Embase, CINAHL, and Clarivate Web of Science. Review Methods Studies that reported post‐tonsillectomy respiratory complications in patients <18 years ...
Erin M. Kirkham   +7 more
wiley   +1 more source

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