Abstract
We report a case of a 23-year-old woman with xeroderma pigmentosum (XP) and a painless endophytic ulcer on the mouth floor, measuring approximately 2 cm, with 8 months of evolution. She had a family history of a brother with XP who underwent lower lip resection and denied neurologic disturbances or prior surgical procedures. Weak photophobia and numerous hyperpigmented ephelides throughout the body were observed. Histopathologic examination of the incisional biopsy confirmed the diagnosis of squamous cell carcinoma. It is known that intra-oral carcinomas are uncommon in XP individuals and, when present, are located mainly at the tongue tip. The patient was referred to the oncologist and 2 months after surgical resection underwent a single chemotherapy and radiotherapy session. However, she died in less than 72 hours after this procedure. Considering the unexpected outcome of this case, we also investigated possible exacerbated adverse effects of antineoplastic treatments in XP patients.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.