SUDDEN-ONSET SQUINT

SUMMARY Differentiating a sudden‐onset concomitant squint from a paralytic squint in an ill child can be difficult, but the distinction is important in view of the neurological implications of the latter. furthermore, the two types may co‐exist, and four such cases are described. The causes of sudden‐onset squint are discussed. Methods of examination are described which may help to distinguish a paretic squint, with its neurological...