AIM:To analyze the related risk factors of retinopathy in pregnancy induced hypertension syndrome(PIHS).

METHODS:Two hundred and sixty-two cases with the PIHS retinal lesions were selected, and the correlation between PIHS stage, age, body mass, albuminuria, mean arterial blood pressure, hematocrit value and retinopathy in PIHS were observed.

RESULTS: Retinal stage increased with the increase of the grade of PIHS(χ²_regression=52.13, P<0.05); there was no statistical significance between age and retinopathy(χ²_regression=6.52, P>0.05); the greater body mass was, the higher the degree of retinopathy was(χ²_regression=22.97, P<0.05); albuminuria was associated with retinopathy(χ²_regression=40.16, P<0.05); the degree of retinopathy increased with the increase of mean arterial blood pressure(χ²_regression=44.38, P<0.05); the degree of retinopathy increased with the increase of hematocrit value(χ²_regression=52.73, P<0.05).

CONCLUSION: PIHS stage, body mass, albuminuria, mean arterial blood pressure, hematocrit value are the related risk factors of retinopathy in PIHS.