<prompt> In Herpes zoster keratitis all occurs exceptPseudodendritic keratitisAnterior endothelial keratitisUveitisSclerokeratitisEndothelitis  <response>: All the given options can occur in herpes zoster keratitis. Sclerokeratitis is least common, therefore the answer of choice.Herpes zoster ophthahniclis has the following symptomPtuictate epithelial keratitis - 50Pseudodendritic keratitis - 50Anterior stromal keratitis - 40Endothelitis - 34Serpiginous ulceration - 7Scleral keratitis - 1 The corneal vascular endothelium is a favoured site of the attack and acute endothelial cell loss is common during herpes zoster heratouveitis. 