Multimodal Imaging of Unilateral Acute Maculopathy Associated with Hand, Foot, and Mouth Disease: A Case Series.

We described clinical and multimodal imaging findings in 4 patients with unilateral acute idiopathic maculopathy (UAIM) associated with hand, foot, and mouth disease. Four eyes of 4 patients (3 women and 1 man) with a mean age of 35 years (range: 24-40 years) were included. A bacillary detachment was observed in 3 out of the 4 eyes and was strongly suspected in the remaining eye.

Proof of concept for AAV2/5-mediated gene therapy in iPSC-derived retinal pigment epithelium of a choroideremia patient.

Inherited retinal dystrophies (IRDs) comprise a large group of genetically and clinically heterogeneous diseases that lead to progressive vision loss, for which a paucity of disease-mimicking animal models renders preclinical studies difficult. We sought to develop pertinent human cellular IRD models, beginning with choroideremia, caused by mutations in the CHM gene encoding Rab escort protein 1 (REP1). We reprogrammed REP1-deficient fibroblasts from a CHM (-/y) patient into induced pluripotent stem cells (iPSCs), which we differentiated into retinal pigment epithelium (RPE).