Chondrosarcoma of the larynx.
A case of a low grade chondrosarcoma of the cricoid cartilage which had been diagnosed initially as a chondroma is presented. The tumour recurred twice after limited surgical resections. Total laryngectomy was inevitable due to near total involvement of the cricoid cartilage and subsequent histological examination revealed a low grade chondrosarcoma. We have discussed in brief, the diagnosis and treatment of chondrosarcomas of the larynx and support the view of conservative surgical management for low grade tumours as they are slow growing and metastases are infrequent. A total laryngectomy may be reserved for salvage or primarily when more than half of the cricoid cartilage needs to be resected. Histological grading reveals the biological behaviour of the tumour and CT scans help in planning the surgery. A regular follow-up is necessary for early detection of recurrences and metastases.
Koka
V N
VN
Department of Otolaryngology and Head and Neck Surgery, American Hospital of Paris, Neuilly, France.
Veber
F
F
Haguet
J F
JF
Rachinel
O
O
Freche
C
C
Liguory-Brunaud
M D
MD
D002813:Chondrosarcoma / Q000473:pathology* / Q000601:surgery; D003413:Cricoid Cartilage; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology* / Q000601:surgery; D007825:Laryngectomy; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000473:pathology*; D013965:Thyroidectomy