Results 171 to 180 of about 84,064 (299)

Hamman's crunch—A pathognomonic sign of pneumomediastinum

open access: yesEquine Veterinary Education, Volume 38, Issue 9, Page e571-e576, September 2026.
Summary Pneumomediastinum, particularly spontaneous pneumomediastinum, is uncommon and presents a diagnostic challenge. In human medicine, auscultation of Hamman's crunch, a crepitant, crunching noise, audible over the cardiac region in synchrony with the heartbeat, is considered pathognomonic for pneumomediastinum.
S. McCullagh   +4 more
wiley   +1 more source

Field‐applicable low‐intensity exercise induces bronchodilation in horses with severe asthma

open access: yesEquine Veterinary Journal, Volume 58, Issue 5, Page 1445-1453, September 2026.
Abstract Background Airway dysfunction in severe equine asthma (SEA) often results in early retirement or euthanasia of affected horses. Exercise‐induced bronchodilation occurs in horses with SEA after intense treadmill exercise, but the effects of a lighter, field‐applicable, training regimen remain largely unexplored.
Sophie Mainguy‐Seers   +2 more
wiley   +1 more source

Beyond Glucocorticoids: The Current Landscape and Prospects for Treating Immune Checkpoint Inhibitor‐Induced Autoimmunity

open access: yesACR Open Rheumatology, Volume 8, Issue 8, August 2026.
The rapid integration of immune checkpoint inhibitors (ICIs) into standard oncology protocols has birthed a new frontier in clinical rheumatology: immune‐related adverse events (irAEs). By disrupting the programmed cell death‐1 (PD‐1)/PD‐L1 and cytotoxic T‐lymphocyte‐associated protein 4 (CTLA‐4) axes to restore antitumor T cell activity, these ...
Xizi Hu   +3 more
wiley   +1 more source

COVID-19: spot urine rather than bronchoalveolar lavage fluid analysis?

open access: yesCritical Care, 2021
Faeq Husain-Syed   +4 more
doaj   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

open access: yesAdvanced Materials, Volume 38, Issue 46, 18 August 2026.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou   +5 more
wiley   +1 more source

An Empty Stomach or False Reassurance? Aspiration Pneumonitis Despite Prolonged Preoperative Fasting in a Low‐Risk Patient

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT A healthy 38 year‐old male developed severe bronchospasm and aspiration pneumonitis during anesthesia induction despite 15‐h preoperative fasting. Imaging revealed bilateral pulmonary consolidations and gastric distension. This case visually highlights that prolonged fasting paradoxically fails to guarantee gastric emptiness, emphasizing the ...
Tommaso Foggi Viligiardi   +3 more
wiley   +1 more source

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