TY - CHAP M1 - Book, Section TI - Aniridia A1 - Bissonnette, Bruno A1 - Luginbuehl, Igor A1 - Marciniak, Bruno A1 - Dalens, Bernard J. Y1 - 2006 N1 - T2 - Syndromes: Rapid Recognition and Perioperative Implications AB - It is estimated that approximately one third of patients with sporadic aniridia will develop a Wilms tumor, and approximately half of patients with aniridia, genitourinary anomalies (e.g., hypospadias), and mental retardation will develop a Wilms tumor. The association with genitourinary anomalies and mental retardation is known as WAGR Syndrome. Most patients have prominent lips and macrognathia. Other features may include congenital cataracts, nystagmus, ptosis, and blindness. The presence of ptosis and generalized hypotonia in a subgroup of patients suggests a susceptibility to malignant hyperthermia. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/03/29 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=58062623 ER -