most important information about them
What are the symptoms of benign liver tumors? What are the expected complications? What are the main differences between benign and malignant liver tumors? The answer and other details that may interest you, you will find in this article.
The most important details about the symptoms of benign liver tumors and many information we review in this article:
Symptoms of benign liver tumors
In most cases, benign liver tumors do not show any symptoms and are discovered when a person undergoes medical imaging tests, such as: ultrasound, computed tomography, or MRI scan during a doctor''s diagnosis of another medical condition. Here are the most prominent symptoms of benign liver tumors based on the types of tumors:
1. Symptoms of Liver Hemangioma
This type of benign liver tumor usually does not produce any symptoms, and if symptoms appear, they are represented by the following:
Pain in the upper right part of the abdomen.
Feeling full after eating in small quantities.
Nausea and vomiting.
However, it is important to know that these symptoms appear as a result of the large size of the tumor or its proximity to other organs, and these symptoms may be the result of other diseases.
2. Symptoms of Focal Nodular Hyperplasia
This type usually occurs in women between the ages of 20-30.
In very rare cases, when the size of the tumor grows, it may cause pain, as a study conducted in 2005 indicated the presence of symptoms represented by mild pain in the right upper quadrant of the abdomen, and the intensity of the pain increases when running or doing some exercises.
3. Symptoms of Hepatocellualar Adenomas
It is one of the least common benign liver tumors, and it occurs in women of childbearing age. Infection with this type is associated with taking oral contraceptives. This leads to high doses of estrogen.
Complications of benign liver tumors
After learning about the symptoms of a benign liver tumor, here are the complications that may be caused by these types of benign liver tumors:
1. Complications of hepatic hemangiomas
Complications depend on the size and location of the tumor. It is worth noting that the following complications are rare:
Large polyps rupture after blunt trauma.
Intrauterine bleeding.
Pressure on the bile ducts, arteries and veins.
Pressure on the stomach, which may cause gastric outlet obstruction.
congestive heart failure
2. Complications of focal nodular hyperplasia
Complications of this type are extremely rare and surgical removal is generally not recommended.
3. Complications of hepatocellular adenocarcinoma
These include bleeding in addition to the chance of benign tumors becoming malignant. It is important to know that the risk of bleeding is greater when the tumor is at least 5 cm in diameter, and the risk of metastasis is greater in tumors with a diameter of 5 cm and in male patients.
The difference between benign and malignant liver tumors
It is not possible to rely on the symptoms of benign liver tumors to distinguish between benign and malignant liver tumors. Here are some of the differences between benign and malignant liver tumors that should be known:
from where
Benign liver tumors
Malignant liver tumors
spread
Benign tumors do not spread throughout the body. Rather, benign tumors grow locally at the site of the original tumor
It spreads to all parts of the body
severity
Low risk, as it is not considered life-threatening, despite the complications it causes as a result of pressure on neighboring organs.
Malignant tumors are of high risk due to their spread to different parts of the body and other symptoms and complications they cause
treatment
Some types of benign liver tumors are treated, if needed, by surgical procedures, and it is rare for the original tumor to reappear
Treatment of malignant tumors mainly depends on chemotherapy, radiotherapy and other treatment methods used to control malignant tumors
