pyometra

A veterinarian explains the condition of pyometra to a concerned pet owner.

Definition

1. Noun (Medicine):
   • A condition of the uterus: "pyometra" refers to a pathological accumulation of pus within the uterine cavity, often associated with infection or inflammation. It is most commonly seen in older, unspayed female dogs and cats, but can also occur in humans.

Usage Examples

• (A serious uterine infection with pus.)
• (A medical emergency involving pus in the uterus.)

Advanced Usage

• "Open pyometra": A form where the cervix is open, allowing pus to drain from the vagina.

  • The cat presented with open pyometra, showing thick, yellow discharge. (Pus draining through an open cervix.)

• "Closed pyometra": A more dangerous form where the cervix is closed, trapping pus inside the uterus and causing severe illness.

  • Closed pyometra often leads to sepsis without prompt surgical intervention. (Pus sealed in the uterus, causing systemic infection.)

Variants and Related Words

• Pyometritis (n): inflammation of the uterus with pus formation (often used interchangeably with pyometra, but more specific to the inflammatory process).
  • Pyometritis can progress to a generalized infection if untreated. (Inflammation of the uterus with pus.)

Synonyms

• Uterine empyema: an accumulation of pus in the uterus (a more formal medical synonym).
  • Uterine empyema is another term for pyometra in veterinary medicine. (Pus in the uterine cavity.)

Related Idioms

• "To have a pyometra": a veterinary-specific phrase meaning to suffer from this condition.
  • The breeder was devastated to learn her prize bitch had a pyometra. (The animal had a pus-filled uterus.)

Phrasal Verbs (Not applicable)

• No phrasal verbs are associated with this medical term.