- Individual data of the included patients.
| ID | Gender | Age at diagnosis (years) | Anatomical location of disease | Symptoms at initial presentation | Symptoms at the last clinic visit | Length of follow-up (months) | Total number of procedures | Number of Cidofovir sessions | Number of Avastin sessions | Clinical outcomes |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | F | 4 | Ant. commissure, Lt. VC | Aphonia, choking, cough, dyspnea on exertion | Hoarseness, noisy breathing on exertion | 12 | 4 | 3 | 0 | Partial |
| 2 | F | 11 | Ant. commissure, Lt. arytenoid, Rt. and Lt. VC, Lt. false VC, subglottic, trachea posterior wall | Hoarseness, noisy breathing, dyspnea on exertion | Noisy breathing | 159 | 26 | 12 | 2 | Partial |
| 3 | F | 2 | Rt. aryepiglottic fold, Lt. arytenoid, Rt. false VC | Hoarseness, biphasic stridor, dyspnea on exertion | Hoarseness, and noisy breathing on exertion | 90 | 6 | 5 | 0 | Complete |
| 4 | F | 4 | Laryngeal surface of epiglottis, Rt. and Lt. VC, Rt. and Lt. false VC, ant. commissure | Hoarseness, noisy breathing during sleep and exertion | Hoarseness and cough | 13 | 6 | 5 | 0 | Persistent |
| 5 | M | 9 | Ant. commissure, post-commissure, Rt. and Lt. VC, false VC, subglottic, post-nasopharyngeal wall, Rt. lateral nasopharyngeal wall, Lt. MT and nasal septum | Hoarseness, dysphagia, and stridor | Hoarseness | 7 | 5 | 4 | 5 | Persistent |
| 6 | M | 3 | Ant. commissure, Rt. and Lt. VC, Rt. and Lt. false VC | Hoarseness, noisy breathing on exertion | Hoarseness | 30 | 16 | 4 | 11 | Partial |
| 7 | M | 3 | Lt. VC | Hoarseness, aphonia, dyspnea, noisy breathing | Cough | 58 | 15 | 5 | 8 | Complete |
| 8 | F | 1 | Ant. commissure, Lt. VC, Lt. false VC | Hoarseness, weak voice | Hoarseness | 123 | 17 | 3 | 8 | Partial |
| 9 | M | 0.92 | Rt. VC, uvula | Hoarseness, weak cry, cyanosis, noisy breathing | Asymptomatic | 64 | 13 | 4 | 6 | Complete |
| 10 | M | 2 | Rt. VC | Hoarseness, dyspnea, stridor | Asymptomatic | 72 | 2 | 0 | 0 | Complete |
| 11 | M | 1.25 | Rt. pyriform, Rt. arytenoid, Rt. VC, uvula | Hoarseness, dyspnea, cyanosis | Asymptomatic | 54 | 10 | 5 | 4 | Complete |
| 12 | M | 10 | Lt. VC, Rt. and Lt. false VC | Hoarseness, noisy breathing, apnea during sleep | Hoarseness | 6 | 3 | 0 | 3 | Partial |
| 13 | F | 3 | Rt. and Lt. VC, ant. commissure, Rt. and Lt. arytenoid, interarytenoid | Hoarseness, noisy breathing | Hoarseness | 39 | 9 | 0 | 5 | Persistent |
| 14 | F | 1.1 | Laryngeal surface of epiglottis, ant. commissure, Rt. ventricle, nasal vestibule | Hoarseness | Asymptomatic | 144 | 6 | 5 | 0 | Persistent |
| 15 | F | 2.3 | Ant. commissure, Rt. VC, Rt. and Lt. false VC | Aphonia | Asymptomatic | 12 | 3 | 0 | 2 | Partial |
| 16 | F | 9 | Ant. commissure, Rt. and Lt. VC, Lt. false VC, Rt. ventricle | Hoarseness, dyspnea | Asymptomatic | 121 | 7 | 1 | 0 | Partial |
ID: identification, F: female, M: male, Ant.: anterior, VC: vocal cord, Rt.: right, Lt.: left, MT: middle turbinate