Diaphragmatic injuries in childhood

Area of Science:

• Pediatric Surgery
• Trauma Management
• Diagnostic Imaging

Background:

• Diaphragmatic injuries in children, often resulting from thoracoabdominal trauma, require prompt recognition and surgical intervention.
• Accurate diagnosis can be challenging, particularly for right-sided injuries, potentially leading to delays in treatment.

Purpose of the Study:

• To retrospectively evaluate the diagnosis and management of diaphragmatic injuries in pediatric patients.
• To identify challenges in diagnosing right-sided diaphragmatic injuries and associated complications.

Main Methods:

• Retrospective review of 15 pediatric patients with diaphragmatic injuries treated between 1977 and 1998.
• Analysis of injury mechanisms (blunt vs. penetrating), injury location, presenting symptoms, diagnostic methods (X-ray, GI series, CT, ultrasound), surgical repair techniques, and postoperative complications.

Main Results:

• The most common symptoms were dyspnea (86.6%) and abdominal pain/vomiting (13.4%).
• Diagnosis was preoperatively confirmed in 13 patients using various imaging modalities.
• Diagnostic delays occurred in 3 patients with right-sided injuries.
• Primary repair was achieved via laparotomy (14) or thoracotomy (1).
• Postoperative intussusception was the most frequent complication (2 patients).

Conclusions:

• Diaphragmatic injury should be suspected in all pediatric thoracoabdominal trauma cases.
• Serial chest X-rays are recommended, especially for right-sided injuries, to mitigate diagnostic delays.
• Advanced radiological imaging may be required for definitive diagnosis.
• Postoperative intussusception is a potential complication following diaphragmatic repair.