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[Mediastinal emphysema after thoracotomy (author's transl)]
Rontgen-Blatter; Zeitschrift Fur Rontgen-Technik Und Medizinisch-Wissenschaftliche Photographie
|April 1, 1982
Summary
Mediastinal emphysema occurred in 35/40 patients post-sternotomy, resolving within 14 days. This condition, often seen with cutaneous emphysema or pneumothorax, is diagnosable via oblique X-rays.
Area of Science:
- Thoracic Surgery
- Diagnostic Imaging
- Pulmonary Medicine
Background:
- Longitudinal sternotomy is a common surgical approach.
- Post-sternotomy complications require careful monitoring.
- Mediastinal emphysema is a potential sequela of thoracic procedures.
Purpose of the Study:
- To investigate the incidence and resolution of mediastinal emphysema after longitudinal sternotomy.
- To identify associated conditions and diagnostic methods for mediastinal emphysema.
Main Methods:
- Retrospective analysis of 40 patients undergoing longitudinal sternotomy.
- X-ray film examinations to detect mediastinal emphysema.
- Observation of emphysema resolution over 14 days.
Main Results:
- Mediastinal emphysema was observed in 35 out of 40 patients (87.5%) post-sternotomy.
- Emphysema resolved in all patients within 14 days.
- Associated conditions included cutaneous emphysema and pneumothorax.
- Pneumopericardium was occasionally noted.
- Oblique X-ray views improved diagnostic accuracy for mediastinal emphysema.
Conclusions:
- Mediastinal emphysema is a frequent, transient finding after longitudinal sternotomy.
- Early diagnosis is facilitated by oblique radiography, particularly for anterior mediastinal emphysema.
- The condition typically resolves spontaneously without intervention.