Results 61 to 70 of about 9,282 (182)

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

Spontaneous pneumomediastinum in a patient with marijuana use

open access: yesEuropean Journal of Case Reports in Internal Medicine
The Macklin effect plays an essential role in the pathogenesis of spontaneous pneumomediastinum. It is the process by which is there is a blunt alveolar rupture that leads to air dissection through the bronchopulmonary sheaths and spreads into the ...
Nutthakorn Horugsa   +3 more
doaj   +1 more source

An unexpected complication of robotic cardiac surgery: Pneumomediastinum

open access: yesJournal of the Saudi Heart Association, 2019
Pneumomediastinum is a rare entity that is defined as free air in the mediastinal space. A 26-year-old male patient was admitted with pneumomediastinum as an unexpected complication of robotic surgery.
Gökhan Erol   +4 more
doaj   +1 more source

Acute Deterioration in a Ventilated Preterm Infant

open access: yes
Journal of Paediatrics and Child Health, Volume 62, Issue 7, Page 1294-1295, July 2026.
Nidhi Anand   +2 more
wiley   +1 more source

Sail sign in neonatal pneumomediastinum: a case report

open access: yesBMC Pediatrics, 2019
Background Pneumomediastinum is an uncommon cause of neonatal respiratory distress. Clinical history and examination of the neonate may be uninformative in determining the aetiology of the respiratory distress.
Stephen Sze Shing Teo   +2 more
doaj   +1 more source

Pneumothorax and Pneumomediastinum Secondary to COVID-19 Disease Unrelated to Mechanical Ventilation

open access: yesCase Reports in Critical Care, 2020
In the recent worldwide coronavirus 2019 pandemic, a notable rise in pneumomediastinum and pneumothorax complications has been witnessed in numerous mechanically ventilated patients infected with severe acute respiratory syndrome coronavirus 2.
Lara Tucker   +9 more
doaj   +1 more source

Pneumomediastinum [PDF]

open access: yesJornal Brasileiro de Pneumologia, 2019
Edson Marchiori   +2 more
openaire   +3 more sources

Spontaneous pneumomediastinum – a rare cause of chest pain and dyspnoe in children

open access: yesJournal of Medical Science, 2021
Introduction. Spontaneous pneumomediastinum is a very rare condition in children. Nevertheless it should be considered in the differential diagnosis in patients who present with chest pain and dyspnoe. Aim.
Marcin Mikoś   +6 more
doaj  

Pneumomediastinum: An unusual complication after percutaneous nephrolithotomy

open access: yesTzu Chi Medical Journal, 2017
Pneumomediastinum is the presence of air within the mediastinum. It is usually caused by a respiratory tract disorder, esophageal erosion, bowel perforation, or gastrointestinal tract endoscopic procedure.
Cheng-Hsi Chang   +3 more
doaj   +1 more source

Spontaneous Pneumomediastinum and Subcutaneous Emphysema in Dermatomyositis: A Case Series and Literature Review

open access: yesJournal of Inflammation Research, 2023
Ahmed Hussein Subki,1 Ibraheem Mohammed Almani,2 Abdurahman Albeity,1 Bandari Khalid Aljabri,1 Roaa Alsolaimani,1,2 Hussein Halabi1 1Department of Medicine, King Faisal Specialist Hospital and Research Center, Jeddah, Saudi Arabia; 2Department of ...
Subki AH   +5 more
doaj  

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