Annam ulcer is a medical condition that affects the skin and soft tissues of the lower limbs. It is a chronic ulcer that is commonly found in the rural areas of Southeast Asia, particularly in Vietnam. The condition is also known as tropical ulcer, jungle rot, or Buruli ulcer. Annam ulcer is caused by the bacterium Mycobacterium ulcerans, which is typically found in stagnant water bodies such as swamps and rivers.
Definitions
Annam ulcer is a chronic skin condition that is characterized by the formation of ulcers on the lower limbs. The ulcers are typically painless and slow-healing, and they can lead to disfigurement and disability if left untreated. The condition is caused by the bacterium Mycobacterium ulcerans, which is transmitted through contact with contaminated water or soil.
Origin
The term “Annam ulcer” originated from the region of Annam in Vietnam, where the condition was first identified in the early 20th century. The condition is also known as Buruli ulcer, after the Buruli River in Uganda, where it was first reported in the 1950s. The term “tropical ulcer” is used to describe a similar condition that is found in other tropical regions of the world.
Meaning in different dictionaries
Annam ulcer is defined in medical dictionaries as a chronic skin condition that is caused by the bacterium Mycobacterium ulcerans. The ulcers typically form on the lower limbs and can lead to disfigurement and disability if left untreated. The condition is commonly found in Southeast Asia and other tropical regions of the world.
Associations
Annam ulcer is associated with poor hygiene, poverty, and living in rural areas with limited access to healthcare. The condition is also associated with exposure to stagnant water bodies, particularly in areas where the bacterium Mycobacterium ulcerans is endemic. People who have weakened immune systems, such as those with HIV/AIDS, are also at increased risk of developing Annam ulcer.
Synonyms
Annam ulcer is also known as Buruli ulcer, tropical ulcer, and jungle rot. These terms are used interchangeably to describe a chronic skin condition that is caused by the bacterium Mycobacterium ulcerans.
Antonyms
There are no specific antonyms for Annam ulcer, as it is a medical condition that is not related to any particular concept or idea.
The same root words
The term “Annam” refers to a region in Vietnam, where the condition was first identified. The term “ulcer” refers to a sore or lesion that forms on the skin or mucous membranes. The term “Mycobacterium” refers to a type of bacteria that can cause infections in humans.
Example Sentences
- Annam ulcer is a chronic skin condition that can lead to disfigurement and disability if left untreated.
- The bacterium Mycobacterium ulcerans is typically found in stagnant water bodies and is the cause of Annam ulcer.
- People who live in rural areas with limited access to healthcare are at increased risk of developing Annam ulcer.