What should be noted about hemangiomas of the liver?

Written by Liu Wu Cai
Hepatobiliary Surgery
Updated on January 09, 2025
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For patients with hepatic hemangioma, the precautions mainly include the following points: First, the severity of hepatic hemangioma is primarily related to its size. Therefore, patients with small hemangiomas usually do not show obvious symptoms and do not require special treatment. It is sufficient to regularly re-examine them with color ultrasound to dynamically observe changes in size. However, for patients with large hepatic hemangiomas, which often cause rupture and bleeding, attention should be paid. Interventional surgery can be used to achieve embolization, thus achieving the purpose of treatment. Second, patients with hepatic hemangioma should also avoid spicy and irritating foods, as well as foods that are difficult to digest, in order to lessen the burden on the liver and help control the progression of the disease.

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Written by Wu Ben Rong
Pediatrics
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Causes and Treatment of Infantile Hemangiomas

Infantile hemangiomas are usually caused by congenital factors, and the pathogenesis and specific causes of hemangiomas are not very clear at the moment. Since there is a certain possibility that infantile hemangiomas can heal on their own, if the hemangioma's location is not very noticeable and not particularly significant, it is advisable to initially observe it. If the hemangioma has not healed on its own by the time the child turns five, consideration can be given to treat it with sclerosing injections or through surgery. If the hemangioma is located in an internal organ and does not severely affect the child's health under normal circumstances, it could still be quite dangerous if it bursts. Therefore, parents should give it enough attention.

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Written by Yan Chun
Oncology
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Can people with hemangioma drink alcohol?

Hemangiomas are benign tumors of the blood vessels. It is advisable for patients with hemangiomas to abstain from alcohol, as drinking is a harmful stimulus. Prolonged alcohol consumption can lead to hardening of the vessels, which may easily cause rupture and bleeding of the hemangiomas, leading to adverse consequences. Therefore, once hemangiomas are detected, it is recommended to reduce or avoid alcohol consumption. Although hemangiomas are generally benign tumors and often do not cause significant damage to the body, some hemangiomas, due to their specific growth location and size, can sometimes lead to rupture and bleeding or affect bodily functions, thereby significantly impacting the quality of life. Such cases may require active surgical treatment, administration of sclerosing agents, or certain medications and physical therapies.

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Written by Zhou Chen
Oncology
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Can hemangiomas resolve on their own?

Infantile hemangiomas may regress spontaneously in some cases, so for lesions that are relatively stable in growth, temporary observation without treatment is recommended, especially avoiding surgical treatment. Radiation therapy, which may cause secondary developmental deformities, is not recommended. Medicinal treatment mainly involves the use of steroids and interferons. Steroid therapy is the most common drug treatment for hemangiomas, with the first reports of using steroids for hemangiomas appearing in the mid to late 1960s. Since then, prednisone and prednisolone have been considered first-line drugs for treating life-threatening or vision-threatening hemangiomas. The effective rate of steroid treatment for hemangiomas varies from 30% to 90%. Therefore, we suggest that since infantile hemangiomas can regress on their own, lesions that are stable in growth can be temporarily observed.

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Written by Du Rui Xia
Obstetrics
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Will a hemangioma change color when pressed?

Hemangiomas fade when pressed and quickly redden upon release, suggesting the presence of a hemangioma. Hemangiomas are benign tumors that may grow as the body grows and can be observed over time without immediate treatment. For cosmetic reasons, treatment options include cryotherapy, laser treatment, or injection of a sclerosing agent. For smaller hemangiomas, laser treatment is recommended due to its relatively minimal harm to the body.

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Written by Wu Ben Rong
Pediatrics
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Do hemangiomas exist from birth?

The specific pathogenesis and causes of hemangiomas are not very clear. Their formation is usually related to multiple factors, and some children have congenital hemangiomas. For example, cases of congenital vascular malformations usually appear right after birth, but there are also some hemangiomas that form later in life, and even some adults may develop hemangiomas, so it is not necessarily congenital. If the hemangioma occurs in a part of the skin that is not particularly noticeable, it can be observed for the time being, as it does not cause serious harm to health. However, if the hemangioma is located in a more critical area, such as inside an organ, or if it develops very rapidly, it should be given adequate attention and examined and treated in a timely manner.