PURPOSE: To present a new technique called transretinal feeder vessel ligature for the treatment of retinal angiomas. METHODS: Case report of a patient with peripheral retinal angiomas previously treated unsuccessfully with photocoagulation who responded to this new, alternative surgical treatment. RESULTS: The retinal angiomas decreased in size although two new feeder vessels appeared and the lesions showed a regression pattern after additional laser therapy over the vascular tumors. CONCLUSIONS: A transretinal feeder vessel ligature in association with vitrectomy and photocoagulation may be useful for some advanced or non-responsive cases of retinal angiomas.
PURPOSE: To present a new technique called transretinal feeder vessel ligature for the treatment of retinal angiomas. METHODS: Case report of a patient with peripheral retinal angiomas previously treated unsuccessfully with photocoagulation who responded to this new, alternative surgical treatment. RESULTS: The retinal angiomas decreased in size although two new feeder vessels appeared and the lesions showed a regression pattern after additional laser therapy over the vascular tumors. CONCLUSIONS: A transretinal feeder vessel ligature in association with vitrectomy and photocoagulation may be useful for some advanced or non-responsive cases of retinal angiomas.
Authors: Janice A Nagy; Sung-Hee Chang; Shou-Ching Shih; Ann M Dvorak; Harold F Dvorak Journal: Semin Thromb Hemost Date: 2010-05-20 Impact factor: 4.180