leishmaniasis americana
A patient in a clinic has a skin lesion diagnosed as leishmaniasis americana.
Noun A form of the parasitic disease leishmaniasis that is endemic to regions of Mexico, Central America, and South America. It is characterized by sores or ulcers that are typically confined to the skin and mucous membranes.
This is a specific medical term used in healthcare, epidemiology, and parasitology. It refers to a distinct clinical presentation of a disease. * The patient was diagnosed with leishmaniasis americana after returning from a trek in the Amazon basin. * Leishmaniasis americana is also known as mucocutaneous leishmaniasis due to its primary effect on the skin and mucosal tissues.
- The term is often used in contrast to other forms of leishmaniasis, such as visceral leishmaniasis (which affects internal organs) or simple cutaneous leishmaniasis (which may have different geographical distributions and causative parasite species).
- In medical literature, it may be specified by the causative parasite complex, primarily .
- Mucocutaneous leishmaniasis (MCL): A common synonym for , emphasizing the involvement of mucous membranes.
- Espundia: A regional name, particularly in South America, for severe, destructive mucosal cases of .
- Leishmaniasis: The general term for all diseases caused by parasites.
- Mucocutaneous leishmaniasis (MCL)
- New World cutaneous leishmaniasis (in a specific clinical context)
This term specifically denotes the geographical and clinical pattern of the disease. It is not a general term for any skin sore in the Americas but refers precisely to an infection by particular species of Leishmania parasites.
A patient in a clinic has a skin lesion diagnosed as leishmaniasis americana.
- a form of leishmaniasis endemic in Mexico and Central American and South America; sores are limited to the skin and mucosa