A case of hypopharyngeal cancer with stenosis, perforation, and pyogenic spondylitis development after chemoradiotherapy

International Journal of Surgery Case Reports
Mioko MatsuoMuneyuki Masuda

Abstract

Chemoradiotherapy plays an important role in preserving function and morphology in head and neck cancer. However, in a few cases, chemoradiotherapy has been shown to result in late complications, such as hypopharyngeal perforation, which is very rare. A 65-year-old man, who had undergone chemoradiotherapy for hypopharyngeal cancer 30 months previously, presented with high fever and neck pain. He subsequently developed hypopharyngeal stenosis, hypopharyngeal perforation, and a retropharyngeal abscess followed by pyogenic spondylitis. He underwent surgical treatment (resection with reconstruction) and was administered an antibacterial agent and steroids for an extended period. This treatment regimen was successful, and the patient has survived disease-free without symptoms. Chemoradiotherapy-induced hypopharyngeal perforation is an extremely rare condition. In the present case, the perforation was large (2cm), and the hypopharyngeal cavity was originally constricted. Pharyngeal reconstruction with a jejunal autograft was therefore necessary. Through the present case, we reconfirmed that although the primary purpose of chemoradiotherapy is organ preservation, it can also lead to organ destruction and fatal complications. It is imp...Continue Reading

References

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