TY - JOUR T1 - Heterochromia irides and mistaken identity of retinoblastoma JF - BMJ Case Reports JO - BMJ Case Reports DO - 10.1136/bcr-2019-231091 VL - 12 IS - 10 SP - e231091 AU - Moh'd Saleh Abu-Ain AU - Raed Shatnawi AU - Yacoub A Yousef AU - Patrick Watts Y1 - 2019/10/01 UR - http://casereports.bmj.com/content/12/10/e231091.abstract N2 - Retinoblastoma is the most common intraocular malignancy of infancy which frequently manifests with a white pupillary reflex. We report a case of delayed presentation of a child with retinoblastoma in his left eye because parents thought the change in iris colour in this eye was due to the innocent heterochromia irides that was previously diagnosed in his elder sibling. This late presentation necessitated enucleation of the affected eye followed by chemotherapy. ER -