The seasonality of rhegmatogenous retinal detachment was investigated in 363 consecutive patients over the period 1974–1983 and compared to meteorological parameter variations over the same period. A highly significant correlation between rhegmatogenous retinal detachment incidence and light flux values was found. Light is suggested to act as a precipitating factor for rhegmatogenous retinal detachment in a damaged retina. The possible mechanisms by which the light could be responsible for retinal detachment occurrence are discussed.

A rhegmatogenous retinal detachment with a break 19 mm from the limbus in the nasal quadrant was treated with a temporary balloon buckle. This technique was applied to avoid the surgical trauma of vitreous surgery. The operation was successful and the procedure appears to be valid for buckling posterior breaks.

No abstract