Table 4:

Clinical characteristics of incident presumed ocular histoplasmosis (POHS) cases.

Clinical characteristics of incident POHS cases
By patient
Number of affected patients	18
Mean age at diagnosis (years)	52.5 (Range: 24 to 76)
Visual symptoms at baseline presentation *	5 (27.8%)
Current smokers	2 (11.1%)
Former smokers	7 (38.9%)
Mean follow-up from initial presentation (years)	5.0 (Range: 0.7 to 14.0 years)
By eye
Number of affected eyes	30
Chorioretinal scarring	28 (93.3%)
Peripapillary atrophy	15 (50.0%)
Choroidal neovascularization	4 (13.3%)

^*Decreased visual acuity in 3 patients, blurred vision in 2 patients.