0011827 Malaligned philtral ridges

synonym Philtral Ridges, Malaligned Malaligned philtral columns Asymmetric philtral columns Asymmetric philtral ridges

comment Hajnis [1972] has described downwards convergent, downwards divergent (trapezoid or triangular), convex (ovoid), and concave philtral configurations. Any of these findings may be coded using this term.