卵巢原发性肺型小细胞癌1例并文献复习

International Journal of Pathology and Clinical Medicine(2019)

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Abstract
卵巢原发性神经内分泌恶性肿瘤极其罕见,本文回顾性分析1例卵巢原发性肺型小细胞癌的临床病理资料并复习总结相关文献.卵巢原发性肺型小细胞癌目前国内外仅有40例报道.病理形态学显示肿瘤细胞大多呈小圆形,胞质少,核深染,核仁不明显,呈片状、巢状、岛状、小梁状排列.神经内分泌标志物CD56,CgA,Syn和上皮源性标志物EMA,CK(AE1/AE3),TTF-1的阳性表达及Vimentin的阴性结果有助于诊断.治疗方案主要是手术辅助化疗,大多数患者在诊断后2年内死亡.
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