ICD-11 definition : Posterior blepharitis is inflammation of the eyelids secondary to dysfunction of the
meibomian glands. Like anterior blepharitis it is a bilateral chronic condition and
manifested by a broad spectrum of symptoms involving the lids including inflammation
and plugging of the meibomian orifices and production of abnormal secretion upon pressure
over the glands. It may be associated with skin rosacea.;
Posterior blepharitis is inflammation of the eyelids secondary to dysfunction of the
meibomian glands. Like anterior blepharitis it is a bilateral chronic condition and
manifested by a broad spectrum of symptoms involving the lids including inflammation
and plugging of the meibomian orifices and production of abnormal secretion upon pressure
over the glands. It may be associated with skin rosacea.