Open AccessHand-held optical coherence tomography monitoring of submillimeter retinoblastoma treated with indocyanine green-enhanced transpupillary therapy
Author(s) -
Meredith A Spencer,
R Joel Welch,
Carol L. Shields
Publication year - 2018
Publication title -
middle east african journal of ophthalmology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.357
H-Index - 25
eISSN - 0975-1599
pISSN - 0974-9233
DOI - 10.4103/meajo.meajo_280_17
Subject(s) - medicine , retinoblastoma , optical coherence tomography , indocyanine green , ophthalmology , foveal , surgery , retinal , biochemistry , chemistry , gene
Over recent years, hand-held optical coherence tomography (HH-OCT) has become critical for retinoblastoma diagnosis and management. We report precise HH-OCT findings in a case of sub-millimeter retinoblastoma treated with foveal-sparing indocyanine green-enhanced transpupillary thermotherapy (ICG-TTT). A 2-month-old Caucasian female with bilateral Group B retinoblastoma showed two recurrent macular tumors in the right eye, demonstrating 88 μm and 37 μm of growth to 344 μm and 413 μm in thickness, respectively, on HH-OCT. Each was treated with additional intravenous chemotherapy and foveal-sparing ICG-TTT. Tumor regression to 154 μm and 224 μm was documented on HH-OCT and maintained on follow-up. HH-OCT is vital in confirming clinical findings and influencing management decisions in retinoblastoma. In this case, HH-OCT precisely documented submillimeter retinoblastoma recurrence and treatment response.