List of pertinent information about ‘decidua vera’:
1. Decidua vera, also known as parietal decidua or true decidua, is the decidua that does not include the area occupied by the implanted ovum and chorion.
2. Decidua vera is the exclusive name for the decidua that is not occupied by the implanted ovum and chorion.
3. The decidua is the mucosal lining of the uterus that forms every month in preparation for pregnancy.
4. Decidua vera is shed after childbirth, except for the deepest layer.
5. The decidua forms the maternal part of the placenta during pregnancy and is shed together with the placenta after birth.
6. The decidua has distinct histological features, including large decidual cells.
7. The decidua plays a role in nutrient exchange, gas exchange, and waste removal during pregnancy.
8. In invasive placental disorders like placenta accreta, the decidua is found to be deficient.
9. The decidua secretes hormones, growth factors, and cytokines.
10. The role and interplay of these hormones and factors is not well understood.
11. Chronic deciduitis, a long-lasting infection of the decidua, is associated with pre-term labor.
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