Focal fatty liver
Focal Fatty Liver
Focal fatty liver (pronunciation: /ˈfoʊkəl ˈfæti ˈlɪvər/) is a condition characterized by the localized accumulation of fat within the liver. This condition is different from diffuse fatty liver, where fat accumulation is spread throughout the liver.
Etymology
The term "focal fatty liver" is derived from the Latin words "focus" meaning "fireplace" or "point of origin", and "fatty" and "liver" from the Old English "fǣtt" and "lifer" respectively. The term refers to the localized nature of the fat accumulation in the liver.
Symptoms
Focal fatty liver is often asymptomatic, meaning it does not present any noticeable symptoms. However, in some cases, individuals may experience discomfort or pain in the upper right abdomen, fatigue, or unexplained weight loss.
Causes
The exact cause of focal fatty liver is not known. However, it is often associated with conditions such as obesity, diabetes, and hyperlipidemia. It can also occur as a result of certain medications or alcohol abuse.
Diagnosis
Diagnosis of focal fatty liver is typically made through imaging studies such as ultrasound, CT scan, or MRI. These imaging studies can reveal the presence of localized fat accumulation in the liver.
Treatment
Treatment for focal fatty liver primarily involves addressing the underlying cause. This may include lifestyle modifications such as diet and exercise, medication to manage associated conditions, or in severe cases, liver transplantation.
Related Terms
- Hepatic steatosis: Also known as fatty liver, is a term that describes the buildup of fat in the liver. It’s normal to have small amounts of fat in your liver, but too much can become a health problem.
- Non-alcoholic fatty liver disease (NAFLD): A type of fatty liver disease that is not related to heavy alcohol use.
- Alcoholic liver disease: Liver damage caused by alcohol misuse.
External links
- Medical encyclopedia article on Focal fatty liver
- Wikipedia's article - Focal fatty liver
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