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报告２４例经光镜检查及上皮性免疫标记证实的食管小细胞癌，根据其细胞形态可分为①小细胞型１２例；②中间细胞型８例；③混合细胞型４例。其中１４例伴神经特异性烯醇化酶（ＮＳＥ）免疫组织化学染色阳性。对各型的形态进行了描述，并对其组织来源进行了讨论。
Reported 24 cases of small cell carcinoma of the esophagus confirmed by light microscopy and epithelial immunolabeling, according to their cell morphology can be divided into 1 small cell type in 12 cases; 2 intermediate cell type in 8 cases; 3 mixed cell type in 4 cases. Fourteen of them were positive for immunohistochemical staining with neuron-specific enolase (NSE). Various forms were described and the origin of the organization was discussed.