Long-Term Effects of Half-Time Photodynamic Therapy on Retinal Sensitivity in Eyes with Chronic Central Serous Chorioretinopathy

Table 2

Mean retinal sensitivity and visual acuity in patients with central serous chorioretinopathy before and after half-time photodynamic therapy.

	Baseline	12 months	24 months
retinal sensitivity 2 degrees (dB)	(median; 19.34)	(median; 26.11)	(median; 27.38)
retinal sensitivity 10 degrees (dB)	(median; 20.9)	(median; 25.65)	(median; 27.45)
BCVA (logMAR)	(median; 0.15)	(median; 0)	(median; -0.039)
baseline choroidal thickness (μm)	(median; 409)	(median; 297)	(median; 288.5)

SD: standard deviation; BCVA: best-corrected visual acuity; logMAR: logarithm of the minimum angle of resolution.