Pseudopemphigoid as caused by topical drugs and pemphigus disease

Table 1 Staging for severity of cicatricial conjunctivitis

Staging for severity of cicatricial conjunctivitis
Foster Staging[7]
I	Subepithelial fibrosis, positive rose-bengal staining in conjunctiva, conjunctival “shrinkage” from abnormal connective tissue due to small white striae that form around the superficial vessels in substantia propria
II	Marked foreshortening of inferior conjunctiva described by (1) 0%-25%; (2) 25%-50%; (3) 50%-75%; and (4) 75%-100%
III	Corneal neovascularization, trichiasis, dystichiasis, keratopathy, subepithelial bands of connective tissue resulting in symblepharon (conjunctival adhesions) formation that is described by (1) 0%-25%; (2) 25%-50%; (3) 50%-75%; and (4) 75%-100%
IV	Severe sicca syndrome, keratinization, ankyloblepharon
Mondino Staging[134]
I	0%-25% loss of inferior conjunctival fornix depth
II	25%-50% loss of inferior conjunctival fornix depth
III	50%-75% loss of inferior conjunctival fornix depth
IV	75%-100% loss of inferior conjunctival fornix depth