• Nine patients had white-without-pressure retinal lesions. These lesions were seen in areas of vitreoretinal adhesions. The configuration and location of these lesions changed over variable periods of time. The cause of this peculiar migration is unknown, but may be related to separation and re-creation of vitreoretinal adhesions. The migratory nature of white-without-pressure areas has not, to our knowledge, previously been reported in the literature.
Nagpal KC, Huamonte F, Constantaras A, Asdourian G, Goldberg MF, Busse B. Migratory White-Without-Pressure Retinal Lesions. Arch Ophthalmol. 1976;94(4):576-579. doi:10.1001/archopht.1976.03910030270003