A retrospective Indian study of more than 500 cases of rhegmatogenous detachments found that 11% were due to trauma, and that gradual onset was the norm, with over 50% presenting more than one month after the inciting injury.
Retrospektivna indijska studija od 500 slučajeva s regmatogenim odignućem mrežnice ustanovila je da je 11% uzrokovano traumom sa postupnim početkom, te da se više od 50% javilo mjesec dana nakon ozljede.