aponeurotic ptosis
(redirected from involutional ptosis)ap·o·neu·rot·ic pto·sis
(ap'ō-nūr-ot'ik tō'sis)Drooping of the eyelid caused by dehiscence of the tendon of the levator muscle.
Synonym(s): involutional ptosis.
Synonym(s): involutional ptosis.
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