Transpupillary thermotherapy of choroidal melanoma
نویسندگان
چکیده
منابع مشابه
Transpupillary thermotherapy (TTT) for the treatment of choroidal neovascularisation.
AIM To assess the effectiveness of transpupillary thermotherapy (TTT) for the treatment of classic and occult choroidal neovascularisation (CNV). METHOD In a retrospective, case selected, open label trial 44 eyes of 42 patients with CNV secondary to age related macular degeneration (ARMD) were studied. 44 eyes with angiographically defined CNV were treated with diode laser (810 nm) TTT. Laser...
متن کاملCombined plaque radiotherapy and transpupillary thermotherapy in choroidal melanoma: 5 years' experience.
AIM To evaluate the results of combined plaque radiotherapy and transpupillary thermotherapy (TTT) in 50 consecutive patients 5 years after treatment. METHODS 50 adult patients with choroidal melanoma were treated with ruthenium-106 ((106)Ru) plaque radiotherapy combined with TTT. A flat scar was the preferred end point of treatment. The mean tumour thickness was 3.9 mm (range 1.5-8.0 mm), th...
متن کاملMassive lipid exudation and retinal detachment after combined brachytherapy and transpupillary thermotherapy in choroidal melanoma.
CASE REPORT A 59 year-old male with choroidal melanoma in the left eye who underwent plaque brachytherapy (iodine 125). One week after surgery, massive exudation with retinal detachment and lipid exudation was observed. Evolution was assessed with funduscopy and ultrasound every month. Nine months after surgery transpupillary thermotherapy (TTT) was performed over the fluid-free irradiated resi...
متن کاملLarge spot transpupillary thermotherapy for occult choroidal neovascularization.
1. Nyska A, Glovinsky Y, Belkin M, Epstein Y. Biocompatibility of the Ex-PRESS miniature glaucoma drainage implant. J Glaucoma. 2003;12: 275-280. 2. Mermoud A, Rivier D. The ExPRESS miniature glaucoma implant in combined surgery with cataract extraction: a prospective study. Paper presented at: Annual Meeting of the American Academy of Ophthalmology; October 2002; Orlando, Fla. 3. Wamsley S, Mo...
متن کاملHistopathological findings in human choroidal melanomas after transpupillary thermotherapy.
AIMS The effect of transpupillary thermotherapy (TTT) on human choroidal melanomas was investigated by means of histopathology. METHODS Before enucleation TTT was performed in 11 eyes with a xenon are photocoagulator with a red filter or a diode laser at 810 nm. The exposure time was 1 minute; the estimated temperature at the top of the tumour was about 65 degrees C. RESULTS Seven of 11 tum...
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ژورنال
عنوان ژورنال: Biomedical Photonics
سال: 2020
ISSN: 2413-9432
DOI: 10.24931/2413-9432-2020-9-2-29-35