What causes a hemangioma on the liver?
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Zoe Patel
Studied at the University of Oxford, Lives in Oxford, UK.
Hello, I'm a medical professional with a strong background in hepatology, the study of the liver. I'd be happy to help explain what causes a hemangioma on the liver.
A hemangioma is the most common benign (non-cancerous) liver tumor. The exact cause of liver hemangiomas is not entirely understood, but several factors are believed to contribute to their development:
1. Genetics: There is evidence to suggest that a predisposition to developing liver hemangiomas may run in families.
2. Hormonal Factors: Some studies indicate that female sex hormones, such as estrogen, may play a role in the growth of liver hemangiomas, which is why they are more common in women.
3. Liver Blood Flow: Alterations in the blood flow within the liver could potentially contribute to the formation of a hemangioma.
4. Cellular Changes: It's thought that a hemangioma may begin as a small cluster of abnormal blood vessels that then grow over time.
It's important to note that most liver hemangiomas do not cause symptoms and are often discovered incidentally during tests for other conditions. They are typically not harmful and do not require treatment unless they grow very large or cause complications.
A hemangioma is the most common benign (non-cancerous) liver tumor. The exact cause of liver hemangiomas is not entirely understood, but several factors are believed to contribute to their development:
1. Genetics: There is evidence to suggest that a predisposition to developing liver hemangiomas may run in families.
2. Hormonal Factors: Some studies indicate that female sex hormones, such as estrogen, may play a role in the growth of liver hemangiomas, which is why they are more common in women.
3. Liver Blood Flow: Alterations in the blood flow within the liver could potentially contribute to the formation of a hemangioma.
4. Cellular Changes: It's thought that a hemangioma may begin as a small cluster of abnormal blood vessels that then grow over time.
It's important to note that most liver hemangiomas do not cause symptoms and are often discovered incidentally during tests for other conditions. They are typically not harmful and do not require treatment unless they grow very large or cause complications.
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Studied at Princeton University, Lives in Princeton, NJ
A liver hemangioma (he-man-jee-O-muh) is a noncancerous (benign) mass in the liver. A liver hemangioma is made up of a tangle of blood vessels. Other terms for a liver hemangioma are hepatic hemangioma and cavernous hemangioma. ... It may be unsettling to know you have a mass in your liver, even if it's a benign mass.
2023-04-11 14:04:00
Felix Davis
QuesHub.com delivers expert answers and knowledge to you.
A liver hemangioma (he-man-jee-O-muh) is a noncancerous (benign) mass in the liver. A liver hemangioma is made up of a tangle of blood vessels. Other terms for a liver hemangioma are hepatic hemangioma and cavernous hemangioma. ... It may be unsettling to know you have a mass in your liver, even if it's a benign mass.
