Multimodal imaging in paclitaxel-induced macular edema: the microtubule disfunction

Taxanes are a rare cause of macular edema. A 63-year-old female, under paclitaxel treatment, was observed with progressively bilateral visual acuity loss and an apparently normal fundus. Optical coherence tomography revealed a bilateral cystoid macular edema with a late petaloid pooling on fluorescein angiography. Fundus autofluorescence exhibited a foveal hiperautofluorescent pattern. There was a great improvement of visual acuity and macular thickness after 5 months of drug withdrawal. Paclitaxel maculopathy diagnosis requires a high degree of suspicion. The pathophysiology remains unclear.