Table 2.
Pseudomonas aeruginosa chronic colonization (CC), nasal polyposis (NP) requiring surgery and TAS2R38 genotype in pairs of siblings affected by CF and discordant for CC and NP.
| Sibling pair | P. aeruginosa CC | NP requiring surgery | TAS2R38 genotype |
|---|---|---|---|
| 1A | NO | YES | AVI/PAV |
| 1B | NO | NO | AVI/PAV |
| 2A | YES | YES | AVI/AVI |
| 2B | YES | NO | AVI/PAV |
| 3A | NO | NO | AVI/AVI |
| 3B | YES | NO | AVI/AVI |
| 3C | YES | NO | AVI/AVI |
| 4A | NO | YES | AVI/AAV |
| 4B | NO | NO | PAV/PAV |
| 5A | YES | NO | AAV/PAV |
| 5B | NO | NO | PAV/PAV |
| 6A | YES | NO | AVI/AVI |
| 6B | NO | NO | PAV/PAV |
| 7A | NO | YES | AVI/PAV |
| 7B | NO | NO | AVI/PAV |
| 8A | YES | NO | AVI/PAV |
| 8B | NO | NO | AVI/PAV |
| 9A | NO | NO | AVI/AVI |
| 9B | YES | NO | AVI/AVI |
| 10A | NO | YES | AVI/PAV |
| 10B | NO | NO | AVI/PAV |
| 11A | NO | NO | AVI/AVI |
| 11B | NO | YES | AVI/AVI |
| 11C | NO | NO | AVI/AVI |