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Intercostal pedicle flap for thoracic oesophageal perforations
P V Alexander1, M Hollands, I C O'Rourke
1Department of Surgery, Westmead Hospital, New South Wales, Australia.
The Australian and New Zealand Journal of Surgery
|February 1, 1997
Summary
Repairing intrathoracic esophageal perforations can be challenging. A vascularized intercostal muscle flap successfully reinforced suture lines in two patients, improving outcomes for these complex esophageal injuries.
Area of Science:
- Thoracic surgery
- Gastroenterology
- Surgical innovation
Background:
- Esophageal perforations, particularly intrathoracic ones, carry significant risks of mortality, morbidity, mediastinitis, and sepsis.
- Timely diagnosis and effective repair are crucial but often complicated by delays.
Observation:
- This study introduces a technique utilizing a vascularized intercostal muscle flap to reinforce or repair suture lines following esophageal perforation repair.
- The method was successfully applied in two distinct cases of intrathoracic esophageal perforations.
Findings:
- The intercostal muscle flap technique provided successful buttressing and/or repair of the esophageal suture line in both reported cases.
- This approach addresses the challenges associated with repairing difficult esophageal perforations, especially after diagnostic delays.
Implications:
- This technique offers a potentially valuable adjunct for managing complex esophageal perforations, aiming to reduce complications and improve patient recovery.
- Further investigation into this method could establish it as a standard surgical option for reinforcing esophageal repairs.