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What is In Herpes zoster Keratitis all occurs except and explain in detail?
Ans. (c) SclerokeratitisRef: Cornea, Table 78.1, p. 944Sclerokeratitis is the least common type of ocular involvement in HZOCorneal changes in HZOMorphology/pathogenesisFrequency (%)Usual onsetPunctate epithelial keratitis502 daysPseudodendritic keratitis504 - 6 daysAnterior stromal keratitis347 daysSerpiginous ulceration71 monthSclerokeratitis11 monthCorneal mucus phoques132 - 3 monthsDisciform keratitis103 - 4 monthsNeurotrophic keratopathy252 monthsExposure keratopathy112 - 3 monthsIntonsition keratitis lipid keratopathy151 - 2 yearsPermanent corneal edema51 - 2 years