Results 61 to 70 of about 65,896 (225)

CheXpert: A Large Chest Radiograph Dataset with Uncertainty Labels and Expert Comparison

, 2019
Large, labeled datasets have driven deep learning methods to achieve expert-level performance on a variety of medical imaging tasks. We present CheXpert, a large dataset that contains 224,316 chest radiographs of 65,240 patients.
Ball, Robyn, Chute, Chris, Ciurea-Ilcus, Silviana, Haghgoo, Behzad, Halabi, Safwan S., Irvin, Jeremy, Jones, Ricky, Ko, Michael, Langlotz, Curtis P., Larson, David B., Lungren, Matthew P., Marklund, Henrik, Mong, David A., Ng, Andrew Y., Patel, Bhavik N., Rajpurkar, Pranav, Sandberg, Jesse K., Seekins, Jayne, Shpanskaya, Katie, Yu, Yifan   +19 more
core   +1 more source

Quantitative CT analysis in patients with pulmonary emphysema: is lung function influenced by concomitant unspecific pulmonary fibrosis? [PDF]

, 2019
Purpose: Quantitative analysis of CT scans has proven to be a reproducible technique, which might help to understand the pathophysiology of chronic obstructive pulmonary disease (COPD) and combined pulmonary fibrosis and emphysema.
Doellinger, Felix, Feldhaus, Felix W., Hubner, Ralf-Harto, Kuhnigk, Jan-Martin, Neumann, Konrad, Theilig, Dorothea Cornelia   +5 more
core   +1 more source

Perioperative Care for Pediatric Patients Undergoing Lung Surgery: Retrospective Single Center Review

Pediatric Anesthesia, EarlyView.
ABSTRACT Background Procedures involving lung surgery in the pediatric population are relatively uncommon and tend to be centralized in a limited number of institutions. Anesthesia literature is also sparse. Aims To have a clear overview of frequency, underlying pathologies, ICU and hospital stay, anesthetic techniques, one lung ventilation, and ...
Rianne P. Wauters, Andrea Baumert, Ignacio Malagon   +2 more
wiley   +1 more source

Prevention and Treatment of Atelectasis after Thoracotomy for Lung Cancer

Chinese Journal of Lung Cancer, 2010
Background and objective Atelectasis is a common complication after thoracotomy, and it may threaten patients’ life if it was not treated correctly and properly.
Yi LIU, Honglin ZHAO, Xiaoming QIU, Sen WEI, Mei LI, Zhigang LI, Gang CHEN, Daxing ZHU, Jun CHEN, Yongbo YANG, Qinghua ZHOU   +10 more
doaj  

A Novel Method for Generating a Fused Ventilation–Perfusion Map Using CT‐Derived Ventilation and FDG‐PET for Lung Functional Avoidance in Radiotherapy: A Feasibility Study

Precision Radiation Oncology, EarlyView.
This study retrospectively analyzed two types of respiratory phase CT and PET/CT images of 20 lung cancer patients. After DIR and functional grading, three lung function images were developed, and their correlations and differences were evaluated. Abstract Background Pulmonary ventilation–perfusion function plays a crucial role in both radiotherapy ...
Suyan Bi, Zhitao Dai, Xingru Sun, Wan Fatihah Binti Wan Sohaimi, Ahmad Lutfi Bin Yusoff   +4 more
wiley   +1 more source

Plastic bronchitis caused by Haemophilus influenzae

Respirology Case Reports, 2023
Key message Plastic bronchitis is characterized by sputum obstructing the bronchus and causing atelectasis. Bronchoscopic removal of the clogged bronchial cast is typically performed, but small‐diameter bronchoscopes with narrow suction ports cannot ...
Kei Yamasaki, Toshiki Morimoto, Kohei Hashimoto, Sadanobu Yamaguchi, Masaru Kawamura, Kazuki Nemoto, Takako Kawaguchi, Takashi Tachiwada, Kazuhiro Yatera   +8 more
doaj   +1 more source

Enhanced Recovery After Surgery (ERAS) in Latin America and the Caribbean: A Scoping Review of Implementation Strategies, Clinical Outcomes, and Health System Impact

World Journal of Surgery, EarlyView.
Enhanced Recovery After Surgery (ERAS) programs are increasingly recognized as effective pathways to improve perioperative outcomes, yet their implementation across Latin America and the Caribbean remains poorly mapped. Understanding current strategies, clinical results, and economic implications is essential to identify regional gaps and guide ...
Lucas Ferreira Gomes Pereira, José Eduardo Guimarães Pereira, Vinicius Caldeira Quintão, Luiz Fernando dos Reis Falcão, Bruno Araújo Borges, Bruce Biccard, Carlos Darcy Alves Bersot   +6 more
wiley   +1 more source

Evidence of internal structure validity of the nursing outcome “Mechanical Ventilation Weaning Response: Adult (0412)” for critically ill COVID‐19 patients

International Journal of Nursing Knowledge, EarlyView.
Abstract Purpose To evaluate the evidence of internal structure validity of the nursing outcome (NO) “Mechanical Ventilation Weaning Response: Adult (0412)” of the NOs classification for critically ill COVID‐19 patients. Methods A methodological study focused on internal structural validation, part of a multicenter study, was carried out in the ...
Aline Batista Maurício, Viviane Martins da Silva, Agueda Maria Ruiz Zimmer Cavalcante, Larissa Giardini Bruni, Sue Ann Moorhead, Elizabeth Swanson, Karen Dunn Lopez, Marcos Venícios de Oliveira Lopes, Alba Lucia Bottura Leite de Barros   +8 more
wiley   +1 more source

Flow‐controlled expiration improves gas exchange in anaesthetised horses undergoing orthopaedic surgery

Equine Veterinary Journal, EarlyView.
Abstract Background Flow‐controlled expiration (FLEX) has been shown to significantly enhance oxygenation in horses under laboratory conditions. Objective This study aims to corroborate these findings by evaluating the effects of FLEX on gas exchange in a randomised clinical trial involving a large population of clinical horses undergoing orthopaedic ...
Klaus Hopster, Joao Henrique Neves Soares, David Levine, Kyla Ortved, Bernd Driessen, Joaquin Araos   +5 more
wiley   +1 more source

Involvement of the TGF-β pathway in epithelialmesenchymal transition promoted by the pulmonary microenvironment in Mycoplasma pneumoniae pneumonia [PDF]

Archives of Biological Sciences
Mycoplasma pneumoniae (MP), one of the smallest prokaryotic microorganisms capable of independent survival, causes respiratory tract infections and various extrapulmonary diseases.
Fan Lu, Wang Huixia, Xu Nuo, Guo Yun, Li Ling   +4 more
doaj   +1 more source