AIM: To evaluate the efficacy of topical 5-fluorouracil (5-FU) alone, without concurrent surgery or radiotherapy, for the treatment of conjunctival squamous cell carcinoma. METHODS: Eight patients affected by conjunctival squamous cell carcinoma (three recurrent cases, three incompletely excised, and two untreated cases) were treated with 1% 5-FU eye drops. Topical 1% 5-FU was administered four times daily for 4 weeks (one course). Clinical examination (biomicroscopy and photography) and morphological evaluation of conjunctival cytological specimens were used to monitor the efficacy of local chemotherapy, side effects, and recurrences. RESULTS: All patients showed clinical regression of conjunctival carcinoma after topical 1% 5-FU treatment. Neoplastic conjunctiva was completely replaced by normal epithelium within 3 months. Mean follow up was 27 months. One patient needed two courses of local chemotherapy for recurrent disease. An acute transient toxic keratoconjunctivitis was observed in all treated cases; it was easily controlled with topical therapy. No long term side effects were found. CONCLUSIONS: Topical 1% 5-FU is effective in the treatment of recurrent, incompletely excised, and selected untreated conjunctival squamous cell carcinomas. Topical 1% 5-FU has no major complications. This study suggests that topical conjunctival chemotherapy with 1% 5-FU may be useful, at least as adjunctive therapy, in the treatment of conjunctival squamous cell carcinoma.
AIM: To evaluate the efficacy of topical 5-fluorouracil (5-FU) alone, without concurrent surgery or radiotherapy, for the treatment of conjunctival squamous cell carcinoma. METHODS: Eight patients affected by conjunctival squamous cell carcinoma (three recurrent cases, three incompletely excised, and two untreated cases) were treated with 1% 5-FU eye drops. Topical 1% 5-FU was administered four times daily for 4 weeks (one course). Clinical examination (biomicroscopy and photography) and morphological evaluation of conjunctival cytological specimens were used to monitor the efficacy of local chemotherapy, side effects, and recurrences. RESULTS: All patients showed clinical regression of conjunctival carcinoma after topical 1% 5-FU treatment. Neoplastic conjunctiva was completely replaced by normal epithelium within 3 months. Mean follow up was 27 months. One patient needed two courses of local chemotherapy for recurrent disease. An acute transient toxic keratoconjunctivitis was observed in all treated cases; it was easily controlled with topical therapy. No long term side effects were found. CONCLUSIONS: Topical 1% 5-FU is effective in the treatment of recurrent, incompletely excised, and selected untreated conjunctival squamous cell carcinomas. Topical 1% 5-FU has no major complications. This study suggests that topical conjunctival chemotherapy with 1% 5-FU may be useful, at least as adjunctive therapy, in the treatment of conjunctival squamous cell carcinoma.
Authors: Penelope A McKelvie; Mark Daniell; Alan McNab; Michael Loughnan; John D Santamaria Journal: Br J Ophthalmol Date: 2002-02 Impact factor: 4.638
Authors: Alka Mahale; Hind Alkatan; Saeed Alwadani; Maha Othman; Maria J Suarez; Antoinette Price; Hailah Al-Hussain; Sabah Jastaneiah; Wayne Yu; Azza Maktabi; Edward P Deepak; Charles G Eberhart; Laura Asnaghi Journal: Mod Pathol Date: 2016-02-26 Impact factor: 7.842
Authors: Afshan A Nanji; Christina S Moon; Anat Galor; Julia Sein; Patrick Oellers; Carol L Karp Journal: Ophthalmology Date: 2014-01-09 Impact factor: 12.079