Reasons for missed chemotherapy appointments in retinoblastoma patients undergoing chemotherapy: A report from a Tertiary Care Hospital from India.

Causes for missed-appointments for chemotherapy in RB patients were multifactorial and included the illness of other family members, financial issues, distance/transport-related problems, and no caregiver to accompany. The future study with a large sample size with a multicenter design is needed to confirm the results of the current study and to know the deficiency in the improvement of the follow-up RB patients.