Objective To investigate the effects,safety and indications of local resection of choroidal melanoma with vitreoretinal surgery. Methods Eight patients with choroidal melanoma were treated with surgery.The range of the diameters of tumors was 5～20 mm and of the thickness was 4～12 mm.Retinal detachment was detected in 4 eyes.The local tumors were endoresected in 2 eyes,and managed by partial lamellar sclerouvectomy in 6 eyes.Vitreoretinal surgery,including vitrectomy,using perfluorocarbon liquid,endolaser and gases or silicone oil tamponde were performed in all eyes.Pathologic tests were performed for removed tissues. Results All tumors were resected completely.Among them,7 were histologically identified as choroidal melanomas,five were classified as spindle-cell type,2 as mixed-cell type.The ciliary body was involved in 3 tumors.The other one was choroidal melanocytoma.There was no tumor recurrence and metastasis during follow-up(average 9 .1 months).All eyeballs had no obvious changes in contour.Visual acuities were ge;0.1 in 5 eyes. Conclusion In local resection cases of choroidal melanoma the affected eyeballs and their vision are saved,and the accurate diagnosis can also be made from the excisional biopsy. (Chin J Ocul Fundus Dis，2000，16：139-212)

Citation： WEI Wenbin,HU Shimin,CHEN Zheng,et al.. Local resection of choroidal melanoma with vitreoretinal surgery. Chinese Journal of Ocular Fundus Diseases, 2000, 16(3): 186-188. doi: Copy