人胎盘内肾上腺皮质组织结节：光镜及免疫细胞化学研究结果

A nodule of adrenocortical tissue within a human placenta: light microscopic and immunocytochemical findings.

作者信息

Labarrere C A, Caccamo D, Telenta M, Althabe O, Gutman R

出版信息

Placenta. 1984 Mar-Apr;5(2):139-43. doi: 10.1016/s0143-4004(84)80057-0.

Abstract

A case of adrenocortical tissue within a human placenta is described, this being the second example of such a phenomenon. Immunocytochemistry showed that the adrenal tissue reacted positively for DHEA-S but negatively for 17-OH progesterone and cortisol. This suggests that the heterotopic adrenal tissue resembled metabolically the fetal zone of the adrenal cortex.

摘要

本文描述了一例人胎盘内肾上腺皮质组织的病例，这是此类现象的第二个实例。免疫细胞化学显示，肾上腺组织对硫酸脱氢表雄酮（DHEA-S）呈阳性反应，但对17-羟孕酮和皮质醇呈阴性反应。这表明异位肾上腺组织在代谢上类似于肾上腺皮质的胎儿带。