Health related quality of life of patients treated with bilateral enucleation for retinoblastoma

Abstract

Purpose: Bilateral enucleation is rarely used to manage retinoblastoma (Rb). We present the health-related quality of life (HQL) and the associated factors among individuals who underwent bilateral surgical enucleation for retinoblastoma. Methods: Patients were interviewed via telephone in January 2020. A retinoblastoma registry was used to select patients who underwent bilateral enucleation/exenteration during 33 years. Data included age, gender, literacy, occupation, marital status, and health issues. Patients were asked eight questions on HQL. The responses were graded as 0–10. The percentage proportion of the HQL score was correlated to the determinants. Results: Twenty-one out of 24 participants were interviewed (median age, 23 years). Fourteen participants answered the HQL question themselves, and for 7, their parents answered. Twenty patients (95%) had an ocular prosthesis. The median HQL score was 58 (out of a maximum score of 80) (interquartile range (IQR): 49; 70; minimum, 0 and maximum, 74). The HQL score was positively correlated to: self-reporting than parents reporting (Mann Whitney U (MW) p = 0.05); among students versus individuals in other occupations (MW p = 0.03); interval between eye removal and interview ( p = 0.02). Age at enucleation of the second eye ( p = 0.001), students ( p < 0.001), and self-responders ( p < 0.001) were independent predictors of a high HQL score. Conclusions: HQL of individuals having bilateral eye enucleation for retinoblastoma was reasonably good and positively correlated to self-reporting, learning as students to cope and age at 2nd eye removal. Anaplasty services to improve cosmetics seem to benefit such disabled persons.