DR. SHREYA SHAH

DR. MEHUL SHAH, DR. ASHWINI KORANNE, DR. RUHI GUNAY

Abstract

INTRODUCTION:AMBLYOPIC EYES MAY RESULT IN DEFECT OF HIGH SPATIAL FREQUENCIES AND DECREASE SENSITIVITY ACROSS ALL SPATIAL FREQUENCIES.

MATERIALS AND METHODS: THIS IS A PROSPECTIVE STUDY WHERE WE ENROLLED PATIENTS WITH AMBLYOPIA.ALL SENSORY AND MOTOR DOCUMENTATION DONE PATIENTS UNDERWENT AVERAGE 3-10 SESSIONS, EACH SESSION LASTING FOR MINIMUM 60 MINUTES.VCONTRAST SENSITIVITY WAS RECORDED USING PELIROBSON CHART BEFORE AND AFTER THERAPY.ALL DATA COLLECEED IN PRE TESTED ONLINE DATA FORMAT AND PRE AND POST TREATMENT DATA ANALYZED.WITH SPSS 22.DESCRIPTIVE AND CROSS TABULATION USED FOR ANALYSES.P VALUE <0.05 CONSIDERED STASTICALLY SIGNIFICANT RESULTS: OUR COHORT WAS CONSISTED OF24 PATIENTS 13M ,11 F WITH MEAN AGE 14.88+/- 8.3 YEARS AT END OF TREATMENT WE FOUND SIGNIFICANT DIFFERENCE IN CONTRAST SENSITIVITY(P=0.04)WITH MEAN FOLLOW UP OF 25 DAYS. CONCLUSION: PARVOCELLULAR STIMULATION HAS SIGNIFICANT DIFFERENCE IN CONTRAST SENSITIVITY WAS OBSERVED(P=0.04).