Successful treatment of a rare case of ameloblastic fibrosarcoma with radiation therapy

Strahlenther Onkol. 2017 Aug;193(8):666-672. doi: 10.1007/s00066-017-1136-7. Epub 2017 Apr 25.

Abstract

Sarcomas are rare diseases of the head and neck region, representing around 1% of all malignancies. Amongst them, ameloblastic fibrosarcoma (AFS) is of even greater rarity, with less than 100 cases reported in the literature. Consequently, no standard treatment or guidelines have been made available. Surgery is often performed as primary therapy, but may be limited due to anatomical or functional reasons. We present a case of AFS successfully treated by postoperative radiation therapy. A detailed case study is provided, followed by a review of the English-language literature focusing on the role of radiation therapy.

Keywords: Head and neck neoplasms; Organs at risk; Radiotherapy, intensity-modulated; Sarcoma; Surgery.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Female
  • Fibrosarcoma / diagnostic imaging
  • Fibrosarcoma / radiotherapy*
  • Humans
  • Mandibular Neoplasms / diagnostic imaging
  • Mandibular Neoplasms / radiotherapy*
  • Odontogenic Tumors / diagnostic imaging
  • Odontogenic Tumors / radiotherapy*
  • Radiotherapy Dosage
  • Radiotherapy, Adjuvant
  • Radiotherapy, Image-Guided*
  • Rare Diseases / diagnostic imaging
  • Rare Diseases / radiotherapy
  • Tomography, X-Ray Computed
  • Treatment Outcome