[Surgery of the oropharynx after radiotherapy].
Over 40 years after the first commando procedures performed by M Dargent, surgical techniques such as mandibulotomy and myocutaneous flaps yield important changes in oropharyngeal surgery after definitive radiotherapy. Wide resections and simultaneous neck dissection are possible with good functional results. From 1970 to 1990, 250 patients with a carcinoma of the oropharynx were operated on after radiotherapy, 163 because of failure or complication of irradiation, 87 for a metachronous carcinoma occurred in an previously irradiated field. The postoperative mortality rate was 6%. The risk of carotid blow-up did not increase with the extension of the resection. Survival rates at 1, 3 and 5 years are 55%, 22%, 16% in salvage surgery and 69%, 36% and 24% in patients with metachronous cancer. Postoperative complications and failures in the primary and/or the neck account for 60% of causes of death. These results suggest that prior surgery of deeply ulcerative carcinoma of the oropharynx followed by radiotherapy is a better strategy than definitive radiotherapy with salvage surgery in reserve.
Rodriguez
J
J
Service de chirurgie cervicofaciale et ORL, Institut Curie, Paris, France.
Point
D
D
Brunin
F
F
Jaulerry
C
C
Brugère
J
J
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D005260:Female; D005927:Glossectomy; D006801:Humans; D008297:Male; D008437:Maxilla / Q000601:surgery*; D008875:Middle Aged; D037981:Neck Dissection; D009364:Neoplasm Recurrence, Local; D009367:Neoplasm Staging; D016609:Neoplasms, Second Primary; D009959:Oropharyngeal Neoplasms / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D010611:Pharyngectomy / Q000009:adverse effects / Q000379:methods*; D012189:Retrospective Studies; D016879:Salvage Therapy; D015996:Survival Rate
Chirurgie de l'oropharynx après radiothérapie.