Importance of Grading Cataracts in Predicting Recovery Time and Final Visual Outcomes After Cataract Surgery

Cataracts have been considered as one of the major causes for reducing the vision-related quality of life and increasing the risk of comorbidities and mortality among the general population.

This study aimed to assess the importance of grading cataracts in predicting recovery time and final visual outcomes after cataract surgery.

A retrospective consecutive case review of elective cataract surgeries performed in a tertiary care hospital during a three-year period from 2019 to 2021 was studied. The postoperative visual status was correlated with grading.

The reports of this study implicate the fact that 16.4% of the patients had grade 1 anterior segment cataracts. Visual acuity of perfect vision (6/6P) was obtained in 24% of patients, and 41.2% of patients had grade 1 anterior segment cataract surgery on day 1 (p<0.005). Perfect vision at 6/6 visual acuity was obtained in 24% of patients, and 27.5% of patients had grade 2 anterior segment cataract surgery in week 1 (p<0.05).

The study shows that patients with grade 1 anterior segment cataract surgery had a better visual recovery time and visual outcome. The grading system of cataracts has further shown improvement in the vision care of the patients, along with showing reliability and monitoring of cataract formation.