[Value of pursuit motor electro-oculography in the investigation of esotropia from strabismic amblyopia (author's transl)].

The value of the pursuit motor electro-oculogram (pendular or linear) in the diagnosis and subsequent therapy of non-accomodative esotropia (not eliminated by optical correction), and presenting a spasmodic element, was studied in 164 cases of unoperated esotropia and 47 cases operated upon using a conventional technique and "Cuppers'thread". The contribution and limitations of this electrophysiological method for exploration of ocular motility in esotropia are discussed.