Results 41 to 50 of about 20,307 (156)

Integrative Multi‐Omics Analysis Reveals a Mitochondrial–Immune Axis Associated With Neoadjuvant Chemotherapy Response in High‐Grade Serous Ovarian Cancer

Advanced Science, EarlyView.
Integrative multi‐omics analysis delineates a mitochondrial–immune axis governing neoadjuvant chemotherapy response in high‐grade serous ovarian cancer. Immune‐active tumors exhibit enhanced B‐cell infiltration and favorable sensitivity, whereas metabolically rewired tumors display oxidative phosphorylation dependency and resistance.
Wei Jiang, Yi Wang, Xiaohang Lu, Qianlan Yao, Libing Xiang, Xu Cai, Xiaoyu Tu, Shaoxian Tang, Ying Xu, Yufan Cheng, Liming Shen, Huijuan Yang   +11 more
wiley   +1 more source

Impact of pressure-targeted modes of ventilation on diaphragmatic function as assessed using ultrasonography in critically ill patients with cerebral insult: a randomized clinical trial

Ain Shams Journal of Anesthesiology, 2023
Background Mechanical ventilation causes diaphragmatic atrophy and reduces diaphragmatic efficiency. Patients with diaphragmatic dysfunction have longer mechanical ventilation durations and intensive care unit stay.
Hadeer Mosadek, Amr Mohamed EL.-Said Kamel, Raham Hassan Mostafa El-Owaidy, Mohamed Mohamed Kamal, Mohammed Mahmoud Maarouf   +4 more
doaj   +1 more source

Surrogate‐Based Time‐Continuous Seismic Fragility Assessment of Corrosion‐Deteriorated Reinforced Concrete Bridges Under Climate Change

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Seismic fragility assessment of reinforced concrete (RC) bridges exposed to corrosive environments must reliably capture time‐dependent deterioration impacts. Climate change compounds this challenge through nonstationary temperature and humidity variations that accelerate bridge corrosion.
Yexiang Yan, Yazhou Xie
wiley   +1 more source

Construction of a Non‐Invasive Predictive Model Based on PIVKA‐II Combined With MRI Imaging Features for Evaluating Microvascular Invasion in Hepatocellular Carcinoma

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study developed a non‐invasive model using PIVKA‐II and MRI features to predict microvascular invasion in hepatocellular carcinoma, providing a reliable tool for early risk assessment and personalized treatment planning. The study included 98 patients with pathologically confirmed HCC (Child‐Pugh A, BCLC stage A), comprising 43 MVI ...
Di Gao, Rui‐Qi Jin, Hong‐Wei Wang
wiley   +1 more source

Diaphragmatic and excursion thickness in newborns using diaphragmatic kinesiology ultrasound: an observational study

Fisioterapia em Movimento
Abstract Introduction The study of the diaphragm muscle has aroused the interest of physiotherapists who work with kinesiological ultrasonography, but still little explored; however, its findings can contribute to the clinical practice of hospitalized patients in neonatal intensive care units.
Marimar Goretti Andreazza, Cristiane Nogueira Binotto, Regina P. G. Vieira Cavalcante da Silva, Silvia Valderramas, Monica Nunes Lima   +4 more
openaire   +2 more sources

Diaphragmatic assessment in COPD patients by different modalities

Egyptian Journal of Chest Disease and Tuberculosis, 2017
Background: The study of diaphragm is considered a key point in the evaluation of COPD patients. Ultrasonography can be used for assessment of the site, structure and the motion of the diaphragm, assessment of excursion and thickness and also diagnosis ...
Amal A. Abd El Aziz, Rabab A. Elwahsh, Gehan A. Abdelaal, Mohammed S. Abdullah, Rehab A. Saad   +4 more
doaj   +1 more source

Myasthenia Gravis and Thymoma

Muscle &Nerve, EarlyView.
ABSTRACT Thymoma is the most common tumor of the anterior mediastinum. Approximately 20%–30% of patients with a thymoma develop myasthenia gravis (MG), and an additional one third may possess positive acetylcholine receptor (AChR) antibodies without MG.
Benjamin Claytor, Lukas Delasos, Daniel P. Raymond, Erik Seroogy, Jason Lempel, Yuebing Li   +5 more
wiley   +1 more source

Ultrasonographic evaluation of diaphragmatic thickness and movement for assessment of diaphragmatic dysfunction in COPD patients

The Egyptian Journal of Bronchology
Abstract Backgrounds Chronic obstructive pulmonary disease (COPD) is often ascribed to the disparity that exists between ventilatory loading and diaphragmatic function. The principal factor contributing to this imbalance is the mechanical difficulties brought about by pulmonary hyperinflation.
Eman Mohamed Dahma, Walaa Mowafy El-lawaty, Dalia Ezzat Shaarawy, Mohammed Mahmoud Dawoud, Wafaa Saleh El-Shimy   +4 more
openaire   +2 more sources

Inspiration Time: The Ultrasound Variable Necessary to Study the Diaphragm Functionality. A Cross-Sectional Controlled Study

SAGE Open Nursing
Introduction The diaphragm is considered the main inspiratory muscle, and as such, its assessment is crucial in patients with respiratory pathology. It is known that the contractile capacity of a muscle is determined by strength, length, and the duration
Teresa E Fernández-Pardo PT, MSc, PhD student, Maria Jesús Rodríguez-Nieto PhD, Mercedes Furió-Valverde PT, María García-Arrabé PT, MSc, PhD, Ana Mallo-Lopez PT, MSc, PhD student, Ignacio Mahillo-Fernández PhD, Germán Peces-Barba Romero PhD   +6 more
doaj   +1 more source

Diaphragmatic ultrasound findings correlate with dyspnea, exercise tolerance, health-related quality of life and lung function in patients with fibrotic interstitial lung disease

BMC Pulmonary Medicine, 2019
Background Fibrotic interstitial lung disease (FILD) patients are typically dyspneic and exercise-intolerant with consequent impairment of health-related quality of life (HRQoL).
Pauliane Vieira Santana, Leticia Zumpano Cardenas, André Luis Pereira de Albuquerque, Carlos Roberto Ribeiro de Carvalho, Pedro Caruso   +4 more
doaj   +1 more source