RT Book, Section A1 Bissonnette, Bruno A1 Luginbuehl, Igor A1 Marciniak, Bruno A1 Dalens, Bernard J. SR Print(0) ID 58081392 T1 Nail-Patella Syndrome T2 Syndromes: Rapid Recognition and Perioperative Implications YR 2006 FD 2006 PB The McGraw-Hill Companies PP New York, NY SN 9780071354554 LK accessanesthesiology.mhmedical.com/content.aspx?aid=58081392 RD 2024/04/25 AB Rare genetic disorder usually apparent at birth or during infancy. Characterized by dysplasia of the fingernails and toenails, aplasia or hypoplasia of the patellae, webbing of skin at the elbow(s), and abnormal bilateral projections of the iliac superior crest. Other features include glaucoma (open-angle glaucoma) and “cloverleaf-shaped iris” (Lester iris). Approximately 30 to 40% of patients may also develop nephropathy, which is usually apparent during childhood or later in life.