pyaemia

/pai'i:mjə/ Cách viết khác : (pyaemia) /pai'i:mjə/

Thân thiện

A doctor examines a patient with pyaemia in a hospital ward.

Definition

Noun: A serious medical condition, a type of blood poisoning (sepsis), characterized by the presence of pus-forming bacteria and the formation of multiple abscesses throughout the body. It occurs when bacteria from an initial infected site (like an abscess) enter and spread through the bloodstream.

Usage

• Pyaemia is a technical medical term used to describe a specific, severe form of systemic infection.
• It is primarily used in medical diagnosis, historical medical texts, and professional discussions.
• Example: "The patient's condition deteriorated rapidly, leading to a diagnosis of pyaemia."

Examples

• The autopsy revealed that death was caused by pyaemia originating from an untreated wound.
• Before the advent of antibiotics, pyaemia was often a fatal complication of surgery or injury.
• The spread of the infection resulted in pyaemia, with abscesses forming in the liver and lungs.

Advanced Usage

• The term is often used in a historical context when discussing diseases and treatments from eras before modern antibiotics.
• It can be used descriptively in medical literature to detail the pathological process of disseminated pyogenic (pus-forming) infection.

Variants and Related Words

• Pyemia: An alternative spelling, primarily used in American English.
• Septicemia / Sepsis: More general modern terms for blood poisoning. Pyaemia is a specific type of septicemia.
• Bacteremia: The presence of bacteria in the blood, which may or may not cause symptoms. Pyaemia implies a symptomatic, severe infection with abscess formation.
• Pyogenic: (Adjective) Pus-producing. Pyaemia is caused by pyogenic bacteria.

Synonyms

• Blood poisoning (general term)
• Septicemia (broader term)
• Sepsis (broader term)

Antonyms

• Asepsis (the state of being free from disease-causing microorganisms)
• Sterility

Notes on Meaning

• The core concept of pyaemia combines two elements: the systemic spread via the blood ("-emia") and the formation of pus ("py-").
• In contemporary medicine, the specific term "pyaemia" is less commonly used than "sepsis" or "metastatic abscess formation," but it remains a precise descriptor for the condition.

Học thuật

Noun

1. septicemia caused by pus-forming bacteria being released from an abscess

Từ đồng nghĩa

• pyemia