Erschienen in:
Ocular Oncology and Pathology, 7 (2021) 3, Seite 199-205
Sprache:
Englisch
DOI:
10.1159/000512344
ISSN:
2296-4681;
2296-4657
Entstehung:
Anmerkungen:
Beschreibung:
<b><i>Purpose:</i></b> To evaluate local control and functional and cosmetic outcomes of postoperative high-dose-rate interventional radiotherapy (HDR-IRT) in patients affected by conjunctival melanoma with orbit invasion. <b><i>Methods:</i></b> A retrospective study was conducted in 2 patients affected by conjunctival melanoma infiltrating the orbit, treated with surgical excision and HDR-IRT. The treatment procedures consisted of surgical excision of the orbital infiltrating nodule followed, 1 month after surgery, by adjuvant HDR-IRT. A target dose of 34 Gy was delivered in 10 twice-a-day fractions over 5 consecutive days. Data analysis included local tumor control and metastatic rate, acute and late toxicity, functional and aesthetic results. <b><i>Results:</i></b> In both patients, treatment was well tolerated, and there was no orbital recurrence at a median follow-up of 37–40 months. There was an excellent functional outcome, without no significant acute or late side effects. <b><i>Conclusions:</i></b> HDR-IRT could be considered a promising, feasible, successful, and well-tolerated option for selected patients affected by ocular tumors with orbital invasion.