procidentia pro·ci·den·ti·a (prō'sĭ-děn'shē-ə, -shə, prŏs'ĭ-)
A sinking or prolapse of an organ or part.
Prolapsus and procidentia in the adult are much less manageable; indeed, these conditions are usually very obstinate.
He detailed some cases of extirpatio uteri for procidentia and developed the technique of inunctions of mercury for lues.
procidentia: the narrow projecting tip of 7th dorsal segment in Nematinae.
procidentia of the cord may be very serious for the child; in fact, it is a frequent cause of its death.
Prolapse and procidentia are different degrees of the same variety of displacement.