[Analysis of 10,686 cataract operations in Guangdong Province]

Among 10,686 cataract operations performed in Guangdong province from 1988 to 1989, 80.16% of the patients were over 55 years of age, the ratio of female to male was 1.37:1, and 53.76% were peasants, mostly little educated. Blindness was unilateral in 55.46%, bilateral in 38.83%, and low vision in 5.71%. The mode of operation was intracapsular in 68.83%, extracapsular in 25.77%, and couching in 0.52%. After operation, 50.20% of the patients were restored useful vision, and 45.25% saved from disablement, the total success rate being 95.45%. 2.13% were ineffective and 2.14% had complications. The curative effects were up to the standards stipulated by the National Federation of Disabled Persons.