Abstract
Purpose
To report a choroidal melanoma in a 7-year-old child treated by trans-scleral local resection and adjuvant brachytherapy with a family history of neurofibromatosis type I (NF1) and cutaneous melanoma.
Patient and methods
A 7-year-old child was referred for treatment of a choroidal tumor in her left eye with a differential diagnosis of melanoma, neurilemmoma, leiomyoma, and neurofibroma. Trans-scleral local resection and, subsequently, adjuvant brachytherapy were performed.
Results
Histopathology and immunohistochemistry of the specimen diagnosed an amelanotic melanoma of spindle cell type, with a moderately high number of mitoses (7/40 HPF). Multiplex ligation-dependent probe amplification (MLPA) analysis showed two copies of chromosome 3, three copies of the short arm of chromosome 6, and two copies of chromosome 8, strongly suggesting a good prognosis. Postoperative ophthalmic evaluation at 6 months showed no visible tumor and flat retina with visual acuity (VA) of 6/60.
Conclusions
Trans-scleral local resection with adjuvant brachytherapy in children is possible using the same techniques as for adults. Although the follow-up is short, our patient retained the eye with good vision and our cytogenetic studies allowed us to reassure the mother.
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None of the authors have any financial/conflicting interests or funding source to disclose.
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Russo, A., Coupland, S.E., O’Keefe, M. et al. Choroidal melanoma in a 7-year-old child treated by trans-scleral local resection. Graefes Arch Clin Exp Ophthalmol 248, 747–749 (2010). https://doi.org/10.1007/s00417-009-1295-z
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DOI: https://doi.org/10.1007/s00417-009-1295-z