The primary purpose of the study is to investigate whether patients with Choroidal Neovascularization secondary to Age-related Macular Degeneration, receiving triple or double therapy compared to monotherapy with Avastin will reduce the intervention rate with equivalent safety and efficacy.

Age-related macular degeneration (AMD) is the leading cause of irreversible blindness in developed countries throughout the world.The beneficial therapeutic effect of Photodynamic Therapy (PDT)in the treatment of AMD is modest. The treatment benefit of PDT may be moderated by PDT-induced, non-selective effects in the choroidal circulation (resulting in hypoxia-induced stimulation of angiogenesis through increased vascular endothelial growth factor (VEGF)production), direct injury to the retinal pigment epithelium, and subretinal fluid/hemorrhage or post-treatment inflammation secondary to PDT. There is potential that supplemental Avastin (through VEGF inhibition) or intravitreal Triamcinolone Acetonide (ITA) treatments (through non-specific membrane stabilizing, anti-neovascular, and anti-inflammatory activities) could minimize the effect of these processes, enhancing the efficacy of PDT. Presently, PDT, the current gold standard,in combination with Avastin and/or Kenalog is being more widely used in exactly this fashion and may become the standard of care without the necessary randomized clinical trial. However, the treatment benefit of these interventions is uncertain as is their safety profile.

This randomized, controlled trial addresses the potential supplemental therapeutic effect of intravitreal injection of Triamcinolone Acetonide and/or Avastin in conjunction with photodynamic therapy for the treatment of sub-foveal CNVM secondary to AMD.

Inclusion Criteria:

1. Choroidal neovascularization (CNV) secondary to age-related macular. All lesion subtypes, based upon IVFA evaluation will be included.
2. CNV under the geometric centre of the foveal avascular zone.
3. Evidence of choroidal neovascular activity as suggested by one of the following: sub-retinal lipid, sub-retinal hemorrhage, and documented loss of 3 lines of vision within the last three months.
4. Greatest linear dimension of the lesion \