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作者自1978～1982年共检查分析22例视网膜母细胞瘤血浆癌胚抗原(Carcinoembryonic antigen,CEA)和甲胎球蛋白(alpha fetoprotein,AFP)水平。全部标本均作了组织病理学检查。8例双眼患者,一眼摘除眼球,对侧眼用放疗、光凝、冷凝以及颈动脉输注抗癌药物治疗。13例(6例单眼,7例双眼)治疗前后作了CEA和AFP水平检查,9例先作了眼球摘除,术后随访2年也作CEA和AFP水平检查(术前未作CEA和AFP检查)。CEA用Sandwich放射免疫分析法测定,AFP用多乙稀乙二醇(Poly-
Authors from 1978 to 1982 were examined in 22 cases of retinoblastoma plasma CEA and alpha fetoprotein (AFP) levels. All specimens were histopathologically examined. 8 cases of binocular patients, a removal of the eye, the contralateral eye with radiotherapy, photocoagulation, condensation and carotid artery infusion of anticancer drugs. CEA and AFP levels were examined before and after treatment in 13 cases (6 eyes with one eye and 7 eyes with both eyes), 9 cases were enucleated first, and CEA and AFP levels were also observed after 2 years follow-up (CEA and AFP were not examined before surgery ). CEA was determined by Sandwich radioimmunoassay, AFP was treated with Poly-