[1] Univ Hosp Ctr Montpellier, ENT & Head Neck Surg Dept, F-34295 Montpellier, France
[2] Univ Hosp Ctr Montpellier, Thorac & Vasc Surg Dept, F-34295 Montpellier, France
[3] Univ Hosp Ctr Rouen, ENT & Head Neck Surg Dept, F-76031 Rouen, France
[4] Univ Hosp Ctr Rouen, Dept Nucl Med, F-76031 Rouen, France
[5] Univ Hosp Ctr Rennes, ENT & Head Neck Surg Dept, F-35033 Rennes 9, France
[6] AP HP Lariboisiere, ENT & Head Neck Surg Dept, F-75475 Paris 10, France
[7] Univ Hosp Ctr Amiens, ENT & Head Neck Surg Dept, F-80054 Amiens 1, France
[8] Univ Hosp Ctr Amiens, Dept Radiol, F-80054 Amiens 1, France
[9] Univ Hosp Ctr Brest, ENT & Head Neck Surg Dept, F-29609 Brest, France
[10] Univ Hosp Ctr St Etienne, ENT & Head Neck Surg Dept, F-42055 St Etienne 2, France
[11] Univ Hosp Ctr Grenoble, ENT & Head Neck Surg Dept, F-38043 Grenoble 09, France
[12] Univ Hosp Ctr Rouen, Dept Pathol, F-76031 Rouen, France
[13] AP HP St Louis, Dept Nucl Med, F-75475 Paris 10, France