Diagnosis at PKP (n) | PCR HSV-1 in corneal button | PCR HSV-1 in aqueous humour | Intraocular anti HSV antibody production | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
positive: | negative: | positive: | negative: | ||||||||
HSK, primary graft (20) | positive: | 8 | 0 | 6 | 4 | 4 | |||||
negative: | 12 | 0 | 12 | 1 | 11 | ||||||
Allograft failure with initial HSK diagnosis (11) | positive: | 2 | 0 | 2 | 0 | 2 | |||||
negative: | 9 | 0 | 7 | 4 | 2 | ||||||
Allograft failure with initial non-HSK diagnosis (17) | positive: | 8 | 0 | 6 | 2 | 2 | |||||
negative: | 9 | 0 | 8 | 1 | 4 | ||||||
Ulcers, non-specified (9) | positive: | 3 | 0 | 3 | 0 | 2 | |||||
negative: | 6 | 0 | 6 | 0 | 3 | ||||||
Other diagnosis, non-HSK (52) | positive: | 2 | 0 | 1 | 0 | 1 | |||||
negative: | 50 | 0 | 3 | 0 | 3 |