<prompt> Which is the most common ocular manifestation of Thyroid Eye disease?ExophthalmosLid retractionCongestion of blood vessels over the inseion of the lateral rectusCorneal exposure keratopathy  <response>: Lid signs: Retraction of the upper lids producing the characteristic staring and frightened appearance Dalrymples sign; Lid lag von Graefes sign i.e., when globe is moved downward, the upper lid lags behind Fullness of eyelids due to puffy oedematous swelling Enroths sign Difficulty in eversion of upper lid Giffords sign. Most common amongst these is lid retraction producing the characteristic staring look. 