Amount of cells of diffuse lymphoid tissue of uterine tube in women of different age groups

The aim of the investigation was to study the amount of lymphoid cells of diffuse lymphoid tissue of uterine tube in women of different age. The transverse sections of one-third of each part of uterine tube from 116 women (from newborn to senile age) were studied. The sections were colored by gematoksilin-eosin, by van Gizon, by Brashe, azur-2-eosine, by Qrimelius. The amount of lymphoid cells of diffuse lymphoid tissue of uterine tube increased till the age of 16-20 and remained at high level further on till the age of 35. The quantity of lymphoid cells of diffuse lymphoid tissue of uterine tube changed according to the age and localization throughout the organ. The presence of diffused lymphoid tissue of uterine tube depended on the state of reproductive function of female organism. In the phase of desquamation there was minimal quantity of lymphoid tissue and in the phase of secretion there was maximal quantity of lymphoid tissue