[Central serous chorioretinopathy in a kidney transplant patient]. / Choriorétinite séreuse centrale chez un patient greffé du rein: à propos d'un cas.

We report a case of central serous chorioretinopathy in a patient who received a kidney transplant for chronic renal failure. We describe clinical and angiographic particularities and the progression of central serous chorioretinopathy in this case. Many factors can be involved in the occurrence of central serous chorioretinopathy in patients with kidney transplants, especially the hemodynamic problems related to renal failure and to the arterial hypertension that are often associated, the stress due to transplantation surgery, and the long-term corticotherapy prescribed postoperatively.

[Analysis of optic nerve head by confocal scanning laser ophthalmoscope in ocular hypertension]. / Analyse de la topographie de la tête du nerf optique par l'ophtalmoscope laser à balayage confocal dans les hypertonies oculaires.

PURPOSE: To analyze optic nerve head topography using confocal the scanning laser ophthalmoscope (CSLO) in ocular hypertension in comparison to normal eyes. PATIENTS AND METHODS: We examined 25 patients with ocular hypertension and 27 normal controls. All of them had a complete ophthalmic examination. Optic nerve head analysis was performed by using a CSLO-type Heidelberg retina tomograph (HRT). The following stereometric parameters were evaluated: disc area, area and volume of cup, cup/disc ratio, area and volume of neuroretinal rim, mean and maximal cup depth, cup shape measure, height variation contour, mean retinal nerve fiber layer thickness, and retinal nerve fiber layer (RNFL) cross-section area. RESULTS: In ocular hypertension eyes, rim volume, height variation contour and RNFL thickness showed a statistically significant reduction compared to normal eyes. CONCLUSION: HRT appears to be an important tool in detecting early damage of retinal nerve fiber layer in ocular hypertension.