1·MUC2 was expressed in the metaplastic goblet cells. There was no difference of MUC2 expression in the gastric tumors.
MUC2表达在化生的杯状细胞胞质中，在胃肿瘤中无明显差异。
2·In the present case, the resection specimen definitely showed islands of metaplastic bone superficial to the muscularis propria, thus excluding sacral invasion.
此例中，切除的标本中很明确的显示出固有肌层浅表的岛状化生骨，因此可以排除骶骨侵犯。
3·Please be very careful when you use p16 in this situation, since both dysplastic glands and tubal metaplastic glands will be positive for p16, albeit AIS glands are more diffuse than metaplastic ones.
此时使用p16一定要小心解释，因为异型增生的腺体和输卵管上皮化生的腺体均可p16阳性，尽管AIS比化生者阳性更弥漫。