Application of tacrolimus 0.03% dermatologic ointment into the lower fornix seems to constitute an interesting alternative treatment for atopic keratoconjunctivitis that is refractory to traditional treatment.
Purpose The iridocorneal endothelial (ICE) syndrome is a rare proliferative corneal endotheliopathy of unknown etiology. Common manifestations include corneal edema,iris stromal abnormalities, peripheral anterior synechiae and glaucoma, which does not usually respond to medical treatment. We want to know what is the most successful surgical practice for the control of intraocular presure (IOP) in these patients.
Methods We presents a case of man of 27 years with ocular hypertension in the right eye (RE) difficult to control for 6 months. AV 8/10 in his RE. Iris atrophy with corectopia, uveal ectropion and peripheral anterior synechiae were observed in RE. Abnormalities of angle and endothelial disruption without corneal edema led to a diagnosis of ICE syndrome. We performed an Ahmed valve implant in that eye. Two months after surgery the IOP remains controlled with topical beta‐blocker.
Results The ICE syndrome is usually unilateral disorder that can develop glaucoma resistant to medical treatment. There is a lack of consensus on the surgical technique of choice. It is described a higher survival rate of valve implants on trabeculectomy at 3 and 5 years as well as higher rates of failure than other glaucoma, due to endothelialization of the fistula. The use of Mitomycin would be indicated in these cases.
Conclusion When is not possible to perform a classical filtering surgery due to angle morphological characteristics, the placement of a valve implant should be considered.
Purpose
Oculocutaneous albinism (OCA) is a group of genetic diseases with an autosomal dominant pattern. It affects skin, hair and eyes, leading in an hypopigmentation of all these organs. In ophthalmology we can observe a low visual acuity, photophobia, nystagmus, foveal hypoplasia and retinal hypopigmentation. The hypopigmentation may also affect the iris with a characteristic iridian translucence. The disease is also associated with chiasm alterations.
Methodss
We present the case of a 40 year old patient that was referred to our service to confirm the diagnosis of oculocutaneous albinism. The patient presents a severe hypopigmentation of the skin and hair. She also referred a low visual acuity since birth. She didn't presented family antecedents, or personal ophthalmologic history.
Results
The best corrected visual acuity (BCVA) was 0.1 in both eyes. The patient presented horizontal nystagmus and iridian translucence. The fundus examination revealed an important retinal atrophy that showed the choroidal circulation.The optical coherence tomography (OCT) revealed a foveal hypoplasia, atrophy in the epithelial retinal epithelium.
Conclusions
In the patients that the diagnosis of oculocutaneous albinism is not clear, the use of an objective complementary test may be determinant before the genetic diagnosis. This case shows the utility of macular OCT to guide the molecular diagnosis.
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