TY - CHAP M1 - Book, Section TI - Ectodermal Dysplasia, Ectrodactyly, and Macular Dystrophy (EEM) Syndrome A1 - Bissonnette, Bruno A1 - Luginbuehl, Igor A1 - Engelhardt, Thomas Y1 - 2019 N1 - T2 - Syndromes: Rapid Recognition and Perioperative Implications, 2e AB - EEM is an acronym that stands for Ectodermal dysplasia, Ectrodactyly, and Macular dystrophy Syndrome. This genetic disorder affects ectoderm derivatives, upper and lower extremities, and retina. The clinical features include hypotrichosis with sparse and short hair on the scalp, sparse and short eyebrows and eyelashes, and partial anodontia. The hands are often more severely affected than the feet. The anomalies vary from the absence of digits to polydactyly, syndactyly, and camptodactyly. The retinal lesion appears as a central geographic atrophy of the retinal pigment epithelium and choriocapillary layer of the macular area with coarse hyperpigmentation and sparing of the larger choroidal vessels. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/18 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1164068675 ER -