Gastroduodenal perforation after open heart surgery.

Area of Science:

• Cardiology
• Gastroenterology
• Critical Care Medicine

Background:

• Open heart surgery patients face risks of serious complications.
• Gastroduodenal perforation is a rare but life-threatening event post-cardiac surgery.

Observation:

• Three patients developed explosive abdominal catastrophes after open heart operations.
• Diagnosis was confirmed via radiographic imaging, revealing gastroduodenal perforation.
• All affected patients required mechanical ventilation and tracheostomy pre-catastrophe.

Findings:

• Surgical repair with gastrostomy and jejunostomy is recommended.
• Prophylactic antacids and sedation may benefit high-risk patients.
• Postoperative ventilatory support increases stress ulceration risk.

Implications:

• Aggressive management improves survival chances for these critical patients.
• Pulmonary care can potentially reduce the need for ventilatory support.
• Despite surgical success, long-term survival is impacted by complications like pneumonitis and septicemia.