Ramic Suada, Zigic Zlata
Zavod za histologiju i embriologiju, Medicinski fakultet Tuzla Univerziteta u Tuzli.
Med Arh. 2002;56(5-6):255-8.
The terminal and other chorionic villi and fibrinoid of the mature human placenta were morphologically and quantitatively examined in pregnant women of different ages. The aim of this research was to compare the results and to confirm if there is some difference in the structure of placenta related to the age of pregnant women. We examined 30 human placentas, regular pregnancies and delivery. The examined group of women were of age between 20 and 45 years, and they were divided into two groups: 1) pregnant women 20-35 years old; 2) pregnant women over 35 years old. Relative and absolute variables were stereologically examined and compared as follows: the surface density and absolute surface of terminal and other villi and fibrinoid. No significant differences in surface density of terminal villi and fibrinoids in older or younger pregnant women's placentas. Surface densities of the other placentas villi in younger pregnant women compared to older are significantly increased. Absolute surface of terminal villi and fibrinoid in these two examined groups of pregnant women are not significantly different. Absolute surface of the other placenta villi in younger pregnant women compared to older pregnant women is significantly increased.
对不同年龄孕妇成熟人类胎盘的终末绒毛及其他绒毛和纤维蛋白样物质进行了形态学和定量检查。本研究的目的是比较结果，并确认胎盘结构是否因孕妇年龄而存在差异。我们检查了30例正常妊娠和分娩的人类胎盘。检查的女性年龄在20至45岁之间，分为两组：1）20至35岁的孕妇；2）35岁以上的孕妇。对相对和绝对变量进行了体视学检查和比较，如下所示：终末绒毛及其他绒毛和纤维蛋白样物质的表面密度和绝对表面积。老年或年轻孕妇胎盘终末绒毛和纤维蛋白样物质的表面密度无显著差异。与老年孕妇相比，年轻孕妇其他胎盘绒毛的表面密度显著增加。这两组受检孕妇终末绒毛和纤维蛋白样物质的绝对表面积无显著差异。与老年孕妇相比，年轻孕妇其他胎盘绒毛的绝对表面积显著增加。
