Results 71 to 80 of about 11,927 (217)

Acute pneumopericardium following abdominal surgery in a young dog with previously undiagnosed congenital peritoneopericardial diaphragmatic hernia

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 5‐month‐old, entire, male labradoodle presented with acute respiratory distress following surgical repair of a congenital ventral abdominal wall defect performed earlier the same day. On admission, the dog was lethargic, tachypnoeic and tachycardic with normal peripheral pulses and muffled heart sounds.
Sarah Miliaux, Heidi K. Saarenkari, Joris H. Robben   +2 more
wiley   +1 more source

Spontaneous Pneumomediastinum: Case report

, 2017
Spontaneous pneumomediastinum, without any triggering factor is described as presentation of air in the mediastinum and this is a benign, uncommon and generally self limiting condition.
Tekin, Ismail, Salt, Omer, Yakar, Sule, Ozkan, Seda, Durukan, Polat, Baykan, Necmi   +5 more
core   +1 more source

Massive isolated pneumomediastinum in a ventilated patient with COVID-19 pneumonia managed with the insertion of a novel mediastinal drain

SAGE Open Medical Case Reports
Spontaneous pneumomediastinum is associated with SARS-CoV-2 infection-related respiratory manifestations. Coexistence of pneumomediastinum with severe pneumonia may interfere with providing mechanical ventilation due to the possibility of the development
Ashani Ratnayake, Buddhika Dassanayake, Prabhashini Kumarihamy, Ayeshani Rajapaksha, Nirmitha Morel   +4 more
doaj   +1 more source

Pneumomediastinum and subcutaneous emphysema in COVID-19: barotrauma or lung frailty?

ERJ Open Research, 2020
Background In mechanically ventilated acute respiratory distress syndrome (ARDS) patients infected with the novel coronavirus disease (COVID-19), we frequently recognised the development of pneumomediastinum and/or subcutaneous emphysema despite ...
Daniel H.L. Lemmers, Mohammed Abu Hilal, Claudio Bnà, Chiara Prezioso, Erika Cavallo, Niccolò Nencini, Serena Crisci, Federica Fusina, Giuseppe Natalini   +8 more
doaj   +1 more source

Clinical Profiles and Therapeutic Interventions in Occult Paraquat Poisoning: A Comparative Report of Two Cases

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Delayed diagnosis invariably worsens outcomes in occult paraquat poisoning regardless of exposure route. Implement early urinary screening for suspected cases. Tailor antioxidant and anti‐fibrotic timing to toxicokinetic patterns to mitigate irreversible pulmonary damage.
Minhong Zhao, Shuai Zhou, Ying Zhang, Eryan Yuan, Min Peng, Ying Gao   +5 more
wiley   +1 more source

A clinical review of spontaneous pneumomediastinum. [PDF]

Primary spontaneous pneumomediastinum is a rare, often benign and self-limited condition defined by air within the mediastinum. However, correctly distinguishing primary spontaneous pneumomediastinum from secondary causes, especially esophageal ...
Susai, Cynthia, Banks, Kian, Alcasid, Nathan, Velotta, Jeffrey   +3 more
core   +1 more source

Cognitive Biases in Early Trauma Transfusions: Lessons From Three Rare Cases of Acute Hemolytic Reaction

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Massive transfusion protocols are essential in trauma resuscitation but may inadvertently increase the risk of acute hemolytic transfusion reactions (AHTRs), which are typically caused by ABO incompatibility. Recognition is difficult because signs of hemolysis can mimic trauma‐related hemorrhage or coagulopathy.
Mohammad Javad Entezari Meybodi, Samin Jodari Dallali, Hosein Kouchaki, Golnar Sabetian   +3 more
wiley   +1 more source

Pneumomediastinum after cocaine use: an unusual aetiology

, 2010
We describe an interesting case of pneumomediastinum secondary to cocaine abuse. The patient presented with severe chest pain following nasal inhalation of a large quantity of cocaine.
Gourevitch D, Seenath M, Chudasama K
core  

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

Diagnostic 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, Samer Khader, Sigfred Lajara, Liron Pantanowitz   +3 more
wiley   +1 more source

Rare case of pneumorrhachis, pneumomediastinum, pneumothorax, and surgical emphysema secondary to bronchial asthma

, 2014
Parag Suresh Mahajan,1 Nasser Jassim Al Maslamani,1 Nishan K Purayil2 1Department of Radiology, 2Accident and Emergency Department, Al Khor Hospital, Hamad Medical Corporation, Doha, Qatar Abstract: Air localized within the spinal canal is called ...
Purayil NK, Al Maslamani NJ, Mahajan PS
core