Pyometra in humans is a condition where pus accumulates and distends the uterine cavity. It's essentially an infection within the uterus leading to a buildup of pus. The following provides a more detailed explanation:
Causes of Pyometra
According to provided information, the primary cause of pyometra is a blockage or narrowing (stenosis) of the cervical os (the opening of the cervix). This blockage prevents the normal drainage of uterine fluids, allowing pus to accumulate.
Here's a breakdown of potential causes:
- Cervical Stenosis: This is often due to:
- Uterine or cervical malignancy (cancer).
- Radiotherapy treatment for cancer.
- Other Causes:
- Fibroid degeneration.
Understanding the Condition
To better understand pyometra, consider the following points:
- The uterus is normally a sterile environment.
- A blockage prevents natural drainage of fluids and bacteria leading to pus.
- The accumulation of pus causes the uterus to distend.
