Oral Carcinoma Cuniculatum: A Rare, Clinically Challenging Entity-A Case Report and Updated Systematic Review

Po-Jung Huang1, Ching-Heng Ting2,3, Yi-Shing Leu4

  • 1Department of Medical Education, MacKay Memorial Hospital, Taipei, Taiwan.

Head & Neck
|December 2, 2025
PubMed
Summary

Oral carcinoma cuniculatum (OCC), a rare oral cancer, has a low rate of lymph node metastasis and primarily recurs locally. Further research is needed to confirm if elective neck dissection is necessary for early-stage patients.