Cyanoacrylate injection treatment for postoperative leakage of Boerhaave's syndrome: A case report.

RATIONALE

Surgical treatment remains the most effective option for treating Boerhaave's syndrome. However, in cases of postoperative anastomotic leakage of Boerhaave's syndrome, endoscopic interventions such as over-the-scope clip, stenting, or cyanoacrylate injection have emerged over reoperation.

PATIENT CONCERNS

We report the case of a 50-year-old male patient who presented with vomiting and abdominal pain after alcohol consumption. Laparoscopic surgery was performed for primary closure of a laceration at the lower esophagus, and for the closure of a Boerhaave's syndrome, which was detected by abdominal computed tomography. However, postoperative anastomotic leakage was confirmed through esophagography after the operation. In our case, endoscopic treatment with an over-the-scope clip and stenting were not effective for the repair of the anastomotic leakage, but cyanoacrylate injection successfully healed the anastomotic leakage.

DIAGNOSES

Boerhaave's syndrome was initially detected by abdominal computed tomography, but postoperative anastomotic leakage after the operation was confirmed with esophagography.

INTERVENTIONS

A total of 2.0 cc of N-butyl-2-cyanoacrylate and lipiodol mixture (at 1:1) was injected into the leakage tract through the perforation entrance.

OUTCOMES

Complete healing of the anastomotic leakage was confirmed with a follow-up esophagoscopy.

LESSONS

N-butyl-2-cyanocrylate injection treatment can be used as a rescue option for postoperative leakage when over-the-scope clips and stenting fail for this indication.