RT Book, Section A1 Bissonnette, Bruno A1 Luginbuehl, Igor A1 Engelhardt, Thomas SR Print(0) ID 1164081976 T1 POLIP Syndrome T2 Syndromes: Rapid Recognition and Perioperative Implications, 2e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9781259861789 LK accesspediatrics.mhmedical.com/content.aspx?aid=1164081976 RD 2024/04/18 AB POLIP is an acronym that stands for Polyneuropathy, Ophthalmoplegia, Leukoencephalopathy, chronic Intestinal Pseudoobstruction Syndrome and consider a mitochondrial myopathy characterized by a tetrad of progressive sensorimotor peripheral nerve disease. Other clinical features include myopathy, diffuse leukoencephalopathy, and ptosis.