J.A. Abreu Reyes

Retinopatía MEK. Casos clínicos

CASE REPORTS Three clinical cases are presented of MEK retinopathy associated with the combination of cobimetinib and vemurafenib characterised by alteration of the retinal pigment epithelium and neurosensory detachment. Two of the cases conserved the vision of the unit, and the third developed a large bilateral neurosensory detachment with final visual acuity of 0.6 for the right eye and 0.1 for the left one. DISCUSSION The new therapeutic strategies against metastatic cutaneous melanoma condition the appearance of alterations of the pigmentary epithelium of the retina with serous detachments, leading to close monitoring with macular optical coherence tomography.

Mácula en cúpula asociada a la retinocoroidosis miópica. Utilidad de la espironolactona

CASES REPORTS The cases are presented of three women of 22, 36 and 55 years old with bilateral myopic retinochoroidosis. They had unilateral decreased visual acuity, normal bilateral tonometry, and biomicroscopy. Funduscopy showed bilateral and unilateral myopic maculopathy, and Optical Coherence Tomography (OCT) showed a dome shaped macula with neurosensory detachment. Treatment was started with spironolactone and an improvement by OCT was shown in all cases. DISCUSSION The etiopathogenic mechanism of the dome shaped macula is discussed. OCT demonstrated to be the fundamental test in the follow-up of this condition. After the evidence shown, initial treatment with spironolactone is suggested.