<prompt> In sympathetic opthalmitis first sign is -Presence of KPsCiliary congestionTenderness of the globeDisc oedema  <response>: The first sign may be presence of retrolental flare and cells or the presence of keratic precipitates KPs on back of cornea. Other signs includes mild ciliary congestion, slight tenderness of the globe, fine vitreous haze and disc oedema which is seen occasionally. Ref : Parsons 22nd edition , page no.398 