Subxiphoid Chest Tube Insertion for Extrapericardial Pneumomediastinum: A Simple and Effective Nonsurgical Treatment
Ananbabu Palaniappan1, Farah Ghazali2, Jazmine Mohd Ramzisham3
1Cardiothoracic Surgery, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, MYS.
Abstract:
Extrapericardial pneumomediastinum (EPM) is a rare condition characterized by the accumulation of air in the mediastinum outside the pericardial sac. It may present with symptoms such as dysphonia, shortness of breath, and neck or chest pain; however, it is often asymptomatic. In the absence of a history of trauma or foreign body aspiration, treatment is usually supportive. The condition is generally benign and self-limiting. While conservative management is often satisfactory, more invasive interventions may be required in severe cases. We report a case of EPM secondary to trauma that was successfully treated with subxiphoid chest tube placement.
Insights
Extrapericardial pneumomediastinum (EPM) is a rare condition of air in the mediastinum. This case report details successful trauma-related EPM treatment using a subxiphoid chest tube.
Area of Science:
- Medical Case Reports
- Thoracic Surgery
- Pulmonology
Background:
- Extrapericardial pneumomediastinum (EPM) is a rare condition involving air accumulation outside the pericardial sac.
- Symptoms can include dysphonia, shortness of breath, and chest pain, but it is often asymptomatic.
- EPM is typically benign and self-limiting, with supportive care as the usual treatment.
Observation:
- A case of EPM secondary to trauma was observed.
- The patient presented with symptoms indicative of EPM.
Findings:
- Conservative management is often sufficient for EPM.
- In severe cases, more invasive interventions may be necessary.
- Subxiphoid chest tube placement was a successful intervention for trauma-induced EPM in this case.
Implications:
- This case highlights subxiphoid chest tube placement as an effective treatment for severe, trauma-related EPM.
- It suggests that invasive management may be warranted in specific EPM presentations.
- Further research into optimal EPM interventions based on etiology and severity is suggested.
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