On the question for hemangioma, what is a hemangioma

Hemangioma is a benign tumor disease, theoretically there is no danger to life, and there will be no such harm as malignant tumors, but for hemangiomas, especially infantile hemangiomas, it is also extremely harmful

Affects the function of normal tissues and organs.

The harm of hemangioma and vascular malformation mainly lies in its continuous growth, continuous invasion and compression of surrounding normal tissues, thereby causing dysfunction, and in severe cases, it can cause disability, such as in the ears, parotid glands, eyelids and other parts, and can cause hearing or vision impairment because the tumor blocks the ear canal or compresses normal tissues and organs such as the eyeball, which brings great inconvenience to the patient's study, life and work.

Harmful to health.

Hemangiomas and vascular malformations are easy to cause tissue dysfunction, and because of how long they grow in the exposed parts of the body, especially the weak resistance of children, they are easily caused by friction, impact, and squeezing, which can easily lead to ulceration, bleeding, infection, etc., and in severe cases, the blood may not stop, endangering the health and even life of patients.

Affect the aesthetics. Hemangiomas and vascular malformations tend to occur in exposed parts such as the head and face to affect the appearance, and do not subside completely or leave scars due to improper care, which seriously affects the image of patients and causes lifelong regrets for patients and their families.

Affects mental health.

Because hemangiomas and vascular malformations mostly grow in exposed parts such as the oral cavity and maxillofacial area, children with hemangiomas are relatively young, which can easily leave a shadow on children's young minds, cause low self-esteem, anxiety and other emotions, lead to social difficulties, psychological disorders, personality problems, and seriously endanger mental health.

Hemangiomas are congenital benign tumors or vascular malformations that are formed by the proliferation of angioblasts during the embryonic period, and are commonly found in the infants at birth or shortly after birth. The residual embryonic angioblasts, active endothelioid germ, invade adjacent tissues to form endothelial cords, which are connected to the remaining blood vessels after catheterization to form hemangiomas, and the intratumoral blood vessels are self-contained and not connected to the surrounding blood vessels. Hemangiomas can occur throughout the body, with oral and maxillofacial hemangiomas accounting for 60% of total hemangiomas, followed by the trunk (25%) and extremities (15%).

Most of them occur on the face**, subcutaneous tissues, oral mucosa, such as the tongue, lips, floor of the mouth, etc., and a few occur in the jaw or deep tissues.

For hemangiomas, the traditional method is to wait, and some can be eliminated on their own. Years of clinical observation show that the patient grows rapidly before the age of 1 year. It may take years for it to subside slowly.

Now**there is a change in opinion, it should be early**, it is not right to wait. In the past, the most advanced methods for hemangioma included sclerosing agent method, surgical excision, cryotherapy, radiation, laser, and intense pulsed light.

Hemangioma is a congenital benign tumor or vascular malformation, more common at birth or shortly after birth, it originates from the residual embryonic angioblasts, the active endothelioid germ invades the adjacent tissues, and is connected to the remaining blood vessels after tubelization to form a hemangioma.

Hemangiomas are common benign tumors in childhood, about 3 4 pediatric hemangiomas are present at birth, and the rest also appear within 1 year of age, and female infants are more common than male infants. Hemangiomas tend to occur on the face and limbs**, affecting the appearance, and can also cause bacterial infection due to trauma, friction, scratching and bleeding. Some hemangiomas grow quickly, slowly, or even disappear on their own.

Parents should closely observe the growth of infantile hemangiomas, do a good job of home care, and grasp the best time to carry out**.

Hemangiomas are red vascular lesions that occur at birth and are not difficult to diagnose. Histopathology is enlargement of blood vessels within the dermis, filled with a large number of red blood cells. Hemangioma disease has become a common surgical disease in life, which seriously endangers human health.

In addition to affecting the appearance, the hemangioma seriously destroys the surrounding normal tissue.

** treatment is recommended according to the specific advice of the doctor.

Hello, tumor cancer is a new organism formed by the body under the action of various carcinogenic factors, a cell of the local tissue loses the normal regulation of its growth at the gene level, resulting in its clonal abnormal proliferation. Tumors are generally divided into two categories: benign and malignant. All malignant tumors are collectively called cancer.

Tumor tissues differ from the normal tissues from which they originate to varying degrees in cell morphology and tissue structure, and this difference is called atypia. Atypia is the morphological manifestation of abnormal tumor differentiation. Small atypia indicates a high degree of differentiation, and large atypia indicates a low degree of differentiation.

Distinguishing the magnitude of this atypia is the main histologic basis for diagnosing tumors and determining their benign and malignant nature. The atypia of benign tumor cells is not obvious, and it is generally similar to its ** tissue. Malignancy is often overtly atypia.

Malignant tumors with invasive growth can not only grow and spread (direct spread) at the primary site, but can also spread to other parts of the body through various routes**Migration). From the perspective of **effect**, surgery and radiation are both local methods. Therefore, in addition to paying attention to local tumors, tumor chemists focus more on the spread and metastasis of malignant tumors.

Their view of tumor ** is the view of cell exponential killing, so they emphasize the multi-course and full-dose drug method, in order to completely kill most of the tumor cells. In the advanced stage of cancer, the cancer cells have metastasized, and the hope of this situation is generally not great, and it is recommended to treat it according to the specific advice of the doctor.