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Delayed diaphragmatic herniation masquerading as a complicated parapneumonic effusion.
Canadian Respiratory Journal
|August 27, 1999
Summary
Diaphragmatic injuries from trauma are hard to detect, often leading to delayed herniation and bowel obstruction. Early diagnosis of diaphragmatic injury is crucial to prevent life-threatening complications.
Area of Science:
- Trauma Surgery
- Thoracic Surgery
- Gastrointestinal Surgery
Background:
- Diaphragmatic injuries are common after thoracoabdominal trauma but difficult to diagnose.
- Delayed presentation of diaphragmatic injury can lead to severe complications like bowel obstruction.
Observation:
- A 35-year-old man with a 15-year-old stab wound history presented with respiratory failure and pleural effusion.
- The patient developed colonic dilation and emergency laparotomy revealed incarcerated colonic herniation into the left hemithorax.
Findings:
- The case highlights challenges in diagnosing diaphragmatic injuries due to subtle clinical and radiographic signs.
- Unusual features included weightlifting, persistent mediastinal deviation, and misleading pleural fluid analysis.
Implications:
- Emphasizes the need for high clinical suspicion for diaphragmatic injuries in trauma patients.
- Early recognition and management of diaphragmatic injuries are vital to prevent fatal outcomes such as strangulation.