Results 121 to 130 of about 49,624 (243)

Effect of Ultrasound-Guided Versus Conventional Recruitment Manoeuvres on Lung Aeration in Morbidly Obese Patients Undergoing Laparoscopic Bariatric Surgery: A Randomised Controlled Trial

Bali Journal of Anesthesiology
Background: Morbidly obese patients are at increased risk for intraoperative atelectasis and postoperative pulmonary complications (PPCs), especially during laparoscopic surgery. Lung recruitment manoeuvres (RMs) are used to reverse atelectasis, and lung
Omar Mohamed Fathey Elkady, Sameh Abdelkhalik Ahmed, Mohamed Mohei Abu Yazed, Abdelraheem Moustafa Dowidar, Aliaa Mohamed Belal   +4 more
doaj   +1 more source

Effects of a stepwise alveolar recruitment maneuver on lung volume distribution in dogs assessed by computed tomography

Frontiers in Veterinary Science
BackgroundPulmonary atelectasis is a commonly occurs during anesthesia. In these cases, mechanical ventilation (MV) associated with alveolar recruitment maneuvers (ARMs) and positive end-expiratory pressure (PEEP) is indicated to reverse the condition ...
Ana Flávia Sanchez, Aline Magalhães Ambrósio, Ana Carolina B. C. Fonseca Pinto, Marco Aurélio Amador Pereira, Felipe Silveira Rego Monteiro Andrade, Renata Ramos Rodrigues, Alessandro Rodrigues de Carvalho Martins, Carina Outi Baroni, Bruno Ferrante, Denise Tabacchi Fantoni   +9 more
doaj   +1 more source

Ventilation-perfusion relationships with high cardiac output in lobar atelectasis

, 1981
Pulmonary gas exchange was evaluated in 10 anesthetized mechanically ventilated dogs. Cardiac output (QT) was increased approximately 50% by opening peripheral arteriovenous fistulas.
P. T. Schumacker, S. R. Powers, T. M. Saba, J. C. Newell   +3 more
core   +1 more source

Atelectasis predicts poor prognosis in pediatric macrolides-unresponsive Mycoplasma pneumoniae pneumonia with A2063/2064G mutations treated with azithromycin

Frontiers in Cellular and Infection Microbiology
ObjectiveWe aimed to investigate prognostic indicators for pediatric macrolides-unresponsive Mycoplasma pneumoniae pneumonia (MUMPP) cases with A2063/2064G mutations with azithromycin therapy.MethodsThis was a retrospective observational cohort study ...
Jie Cheng, Ya Liu, Guangli Zhang, Yuanyuan Li, Xiaoyin Tian, Liping Tan, Zhengxiu Luo   +6 more
doaj   +1 more source

ATELECTASIS DURING ANÆSTHESIA (SPONTANEOUS ATELECTASIS) [PDF]

Anaesthesia, 1954
openaire   +2 more sources

Anatomic Boundary‐Aware Explanation for Convolutional Neural Networks in Diagnostic Radiology

iRADIOLOGY
Background Convolutional neural networks (CNN) have achieved remarkable success in medical image analysis. However, unlike some general‐domain tasks where model accuracy is paramount, medical applications demand both accuracy and explainability due to ...
Han Yuan
doaj   +1 more source

The Value of Contrast-Enhanced Ultrasound (CEUS) in the Evaluation of Central Lung Cancer with Obstructive Atelectasis

Diagnostics
Purpose: To assess the diagnostic performance of contrast-enhanced ultrasound (CEUS) alongside contrast-enhanced computed tomography (CECT) in evaluating central lung cancer (CLC).
Ehsan Safai Zadeh, Katharina Paulina Huber, Christian Görg, Helmut Prosch, Hajo Findeisen   +4 more
doaj   +1 more source

Pulmonary atelectasis in dogs during general anesthesia

, 2010
Pleural pressure is usually lower than pulmonary pressure. Therefore, the lungs tend to collapse and increase its distance from thoracic walls. At the beginning of 20th century, Pasteur described the pulmonary atelectasis, which develops during induction
Lopes, Patrícia Cristina Ferro [UNESP], Nunes, Newton [UNESP]   +1 more
core  

Dynamics of re-expansion of atelectasis during general anaesthesia [PDF]

, 2017
A major cause of impaired gas exchange during general anaesthesia is atelectasis, causing pulmonary shunt. A 'vital capacity' (VC) manoeuvre (i.e.
Hedenstierna, G., Valtysson, J., Berglund, J E., Neumann, P., Magnusson, A., Rothen, H U.   +5 more
core