Sections View Full Chapter Figures Tables Videos Annotate Full Chapter Figures Tables Videos Supplementary Content + At a Glance Download Section PDF Listen ++ Familial syndrome of fused pyramidal molar roots, hypotrichosis upper lip morphology without Cupid's bow but with a thickened and widened philtrum, and occasional juvenile glaucoma. + Synonyms Download Section PDF Listen ++ Pyramidal Molar Roots with Juvenile Glaucoma and Unusual Upper Lip; Juvenile Glaucoma with Unusual Upper Lip and Dental Roots Syndrome. + Genetic Inheritance Download Section PDF Listen ++ Autosomal recessive. + Clinical Aspects Download Section PDF Listen ++ Has been described in one family in which all siblings had pyramidal molar roots. Two siblings had glaucoma, and all had an unusual morphology of the upper lip without a Cupid's bow and a widened and thickened philtrum. + Anesthetic Considerations Download Section PDF Listen ++ Avoid succinylcholine and other drugs that may increase intraocular pressure in the presence of glaucoma. + References Download Section PDF Listen ++Ackerman JL, Ackerman AL, Ackerman A: Taurodont, pyramidal and fused molar roots associated with other anomalies in a kindred. Am J Phys Anthropol 38:681, 1973. [PubMed: 4349385]