Chondrosarcoma of the nasal septum: A case report.
Chondrosarcoma make up only 10-20% of malignant primary bone tumors, with 5-10% located in the head and neck (Downey TJ, Clark SK, Moore DW. Chondrosarcoma of the nasal septum. Otolaryngol Head Neck Surg 2001;125:98-100), and nasal septal chondrosarcoma is extremely rare. Surgical excision is the only curative treatment and radiation and chemotherapy have a limited role for palliation. We used a navigation system in endoscopic surgery without complications for a case of chondrosarcoma of the nasal septum by means of a midfacial degloving approach at primary operation and an external incision approach at salvage operation for local recurrence. To our knowledge, this is the first report of the use of such a system for this surgical approach along with a salvage operation. We discuss the clinical presentation, diagnosis, and treatment of this case as well as present a review of the literature.
Kainuma
Kazuyuki
K
Department of Otolaryngology, Shinshu University School of Medicine, Asahi, Matsumoto, Japan. kazuyuki@hsp.md.shinshu-u.ac.jp
Netsu
Kiminori
K
Asamura
Kenji
K
Hayashi
Keiko
K
Takumi
Yutaka
Y
Ota
Hiroyoshi
H
Usami
Shin-ichi
S
D000368:Aged; D002813:Chondrosarcoma / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery*; D004724:Endoscopy; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D009300:Nasal Septum; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis / Q000601:surgery; D009669:Nose Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery*; D025321:Surgery, Computer-Assisted; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome