Family B: Demographics and Medical History of Affected Individuals.
Family B: Demographics and Medical History of Affected Individuals.
| Parameter | Subject Number | |||||||
|---|---|---|---|---|---|---|---|---|
| II1 | II2 | II3 | III1* | III2* | III3* | III4* | III5 | |
| Sex | F | F | F | M | F | F | M | F | 
| Age at onset | 36 yr | 16 yr | 5 yr | 6 mo | 6 mo | 1 yr | 6 mo | 4 yr | 
| Eye involved | RE | BE | RE | BE | RE | LE | BE | RE | 
| Epiphora | Y | Y | Y | Y | Y | Y | Y | Y | 
| Dacryocystitis | N | Y | N | N | N | N | N | N | 
| Other ocular conditions | N | N | N | N | N | N | N | N | 
| Topical eye treatment | Ofloxacin Dexamethasone | Ofloxacin Dexamethasone | N | N | N | N | N | N | 
| Smoking | N | N | N | N | N | N | N | N | 
| Other sinonasal disorders | N | N | N | N | N | N | N | N | 
| Other systemic diseases | N | N | N | N | N | N | N | N | 
| Treatment | LE:ENDO-DCR | LE:ENDO-DCR | Conservative | N | N | N | N | N | 
| Comments | N | N | Down syndrome, CNLDO | Epiphora, CNLDO* | Epiphora, CNLDO* | Epiphora, CNLDO* | Epiphora, CNLDO* | Epiphora, CNLDO |