Conflict of interest

The authors declare no conflicts of interest related to this report.

Ethical approval

All procedures were conducted in accordance with the ethical standards of the institutional research committee and the 1964 Helsinki Declaration, including its later amendments or comparable ethical standards.

Informed consent

Written informed consent was obtained from the patient for the publication of this case report and associated images. Specific consent was also obtained for the off-label use of Coca-Cola for bezoar dissolution; the patient and his family were informed of potential risks, including transient hyperglycemia, and agreed to cover the cost of the beverage.