Results 71 to 80 of about 421,916 (207)

Spontaneous pneumomediastinum in three adult horses

open access: yes, 2019
The report describes the diagnosis and management of spontaneous pneumomediastinum in three horses which were presented with acute-onset increased respiratory effort. Pneumomediastinum was evident radiographically without evidence of internal or external
Sarah Smith   +3 more
core   +1 more source

Spontaneous pneumomediastinum caused by bleomycin-induced pneumonitis [PDF]

open access: yes, 2012
peer reviewedWe report the case of a 24-yr-old woman treated for lymphoma who developed bleomycin-induced intersitial pneumonia. This interstitial pneumonia was complicated by spontaneous pneumomediastinum.
Beguin, Yves   +6 more
core   +1 more source

Cytologic Findings in Esophageal Perforation: An Institutional Experience With Pleural Fluid Specimens

open access: yesDiagnostic Cytopathology, Volume 54, Issue 6, Page 429-435, June 2026.
ABSTRACT Introduction Esophageal perforation (EP) is a rare but life‐threatening condition, and most cases are due to iatrogenic causes. The rest occur spontaneously, due to malignancies, or trauma. The mortality rates can approach 50%, and delayed diagnosis of EP exacerbates patient outcomes.
Mason Marshall   +3 more
wiley   +1 more source

A Case of Spontaneous Pneumomediastinum

open access: yesJournal of Emergency Medicine Case Reports, 2019
Introduction: Spontaneous pneumomediastinum is described as the presence of air in the mediastinum without any specific etiological factor or trauma, and it is a rare clinical situation. In this case report, a rare case of spontaneous pneumomediastinum was presented. Case report: A 23-year-old male patient was admitted to our emergency ...
ÇOLAK, Tamer, ÇELİK, Kaan
openaire   +4 more sources

The Emerging Role and Clinical Utility of Transnasal Transesophageal Echocardiography

open access: yesEchocardiography, Volume 43, Issue 5, May 2026.
Transesophageal echocardiography (TEE) is a cornerstone of cardiovascular diagnostics. Alternative TEE methods that minimize the use of anesthesia would enhance workflow, expand availability, reduce risk, and may provide similar or more accurate information compared to conventional TEE (a).
Ethan Tumarkin   +2 more
wiley   +1 more source

Spontaneous pneumomediastinum: Beyond the risky diving [PDF]

open access: yes, 2020
We read with great interest the letter from Cascais-Costa et al.1 on the risk of developing pneumomediastinum as a result of diving. The authors reviewed the medical condition along with its primary risk factors.
Carmona Tomàs, Mireia   +5 more
core   +1 more source

Lung Biopsies in Patients Referred for Allogeneic Hematopoietic Cell Transplantation: Diagnostic Accuracy, Diagnostic Yield, and Clinical Utility

open access: yesTransplant Infectious Disease, Volume 28, Issue 3, May/June 2026.
Among patients referred for allogeneic hematopoietic cell transplantation with pulmonary opacities, lung biopsy provided a diagnosis in 72% of procedures and altered management in 51%. Despite a 7% major complication rate, lung biopsy frequently clarified noninfectious etiologies when bronchoscopy was inconclusive.
Sergio Rodriguez‐Rodriguez   +8 more
wiley   +1 more source

Clinical impact of pneumomediastinum in patients with myositis-associated interstitial lung disease.

open access: yesPLoS ONE
BackgroundIdiopathic inflammatory myositis (IIM) frequently coexists with interstitial lung disease (ILD), significantly impacting morbidity and mortality.
Junghee Jung   +7 more
doaj   +1 more source

Subcutaneous emphysema in cavitary pulmonary tuberculosis without pneumothorax or pneumomediastinum

open access: yesLung India, 2012
Extra-alveolar air in the form of subcutaneous tissue emphysema is observed in a variety of clinical settings. Spontaneous subcutaneous emphysema in the absence of pneumothorax or pneumomediastinum is very rare.
Ramakant Dixit, Jacob George
doaj   +1 more source

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