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Laser & Freezing**: Suitable for areas that are small and do not affect the cosmetic area. Under laser beam irradiation, tissue degeneration, solidification necrosis, charring, and vaporization within seconds.
The tissue reaction after laser irradiation is similar to that of a burn, and at the end it will leave a scar and other changes. Because the laser severely interferes with the hemodynamics within the hemangioma and slows down the growth of the hemangioma, it is beneficial for the natural regression of the lesion, but it is difficult to ** hemangioma. Freezing** is the rapid frostbite and necrosis of diseased tissues, which has been used less often because of the large local reaction.
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Nasal hemangioma should be detected early**, and the tumor will increase with age, in order to avoid delaying the condition, it is recommended to go to a professional hemangioma hospital for **.
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Nasal hemangioma is a common clinical disease, which is mostly unilateral and varies in size, and mostly occurs at the front end of the nasal septum, nasal vestibule or the surface of the turbinate. Usually there are clinical symptoms such as recurrent nosebleeds and progressive nasal congestion, and most patients come to the clinic because of repeated unilateral nosebleeds. If it is a relatively small microhemangioma, it can be treated with nasal packing compression to stop bleeding or radiofrequency or microwave**.
For hemangiomas with a diameter of more than 5 mm, most of them need to be surgically removed, depending on the site of the disease and the size of the hemangioma, some can be operated on an outpatient basis, and some need to be hospitalized under general anesthesia and removed by nasal endoscopic surgery. After surgery, the excised specimen is usually sent for pathological examination, and most are capillary hemangiomas, cavernous hemangiomas, or cranoid hemangiomas.
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Hemangiomas are more common in infants, but nasal hemangiomas are more common in young adults. Its symptoms and methods are as follows: nasal hemangioma symptoms nasal hemangioma with progressive nasal obstruction and repeated epistaxis as the main symptom manifestations, during the examination, it can be seen that there is a purple-red soft lump in the nasal cavity, there is a pedicle that is easy to bleed, if there is a secondary infection, its surface can be eroded and necrosis.
In sinus lesions, x-rays can be taken to visualize the sinuses, and if a maxillary sinus puncture is done, blood can be obtained to help diagnose the disease. Nasal hemangioma**MethodHemangioma** is mainly surgery, although it is a benign tumor, the development is slow, but sooner or later it will affect the face and produce complications, so it should be operated as soon as possible and should not wait. 1. For capillary hemangioma that occurs alone in the nasal cavity, electrocoagulation can be done at the root after surgical resection to stop bleeding and prevent bleeding.
2. For cavernous hemangiomas of the nasal cavity and sinuses, they can be frozen before surgery**, and then removed after their contraction and hardening, which can reduce bleeding during surgery. Sinus hemangiomas can be completely removed via the maxillary sinus route. 3. For patients with large lesions, if necessary, the external carotid artery on the affected side should be ligated before surgery to completely remove the tumor.
For hemangiomas, YAG laser coagulation and freezing** can also be used, which generally does not bleed and has significant efficacy. Warm reminder: Although hemangioma is a benign tumor, if it is found that it has a hemangioma, it should be selected in time, and the method should be scientifically selected according to its own condition.
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Analysis: Hemangioma is a congenital benign tumor or vascular malformation. Nasal hemangiomas mostly occur in the nasal cavity, especially in the nasal septum, and can also occur in the nasal bone, nasal vestibule and maxillary sinus.
Examination of the nasal cavity can show purple-red new organisms, the tumor is soft, mostly compressive and pushing, easy to bleed to the touch, but no infiltration manifestations. If secondary infection occurs, superficial erosions, necrosis, and polyps are present.
Opinions: Whether hemangioma must be diagnosed by a specialist in the otolaryngology department of the hospital, and then take the corresponding **.
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Nasal hemangiomas will become larger, but there is no saying that they will become smaller, and patients with large nasal hemangiomas generally need to be treated by excision. Early nasal hemangioma can have no symptoms, with the increase of the lesion, nasal obstruction, nosebleeds, or hemangioma forward and prolapse from the anterior nostrils, or backward into the nasopharynx resulting in Eustachian tube obstruction, large tumors, sinus cavity enlargement, bone wall compression, absorption, thinning, and even destruction, tumor expansion outward, facial deformity, proptosis, eye displacement, vision loss, diplopia, headache, etc.
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Hemangioma generally develops and becomes larger, hemangioma grows in the nasal cavity, with the development of the disease, the aggravation of the disease will cause dysfunction of the affected area, hemangioma is a benign tumor, but it is also different from other tumors, every part of the human body has the possibility of growth, for hemangiomas in special parts of the nasal cavity, it is recommended to detect early, diagnose early, and it is advisable to consider using minimally invasive methods.
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It's best to go to the hospital for a check-up.
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Nasal hemangioma is not a difficult disease, as long as it is detected in time, timely, and there should be a scientific and effective method, it can be easily achieved for nasal tip hemangioma; There are also types of nasal hemangiomas, and when it comes to nasal hemangiomas, it is necessary to be targeted, avoid being the same, and be scientific according to the specific conditions of different patients.
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The disease** is unknown, but studies suggest that progesterone or chorionic puncture during pregnancy, gestational hypertension, and low birth weight may be associated with the development of hemangiomas.
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Hemangioma is a congenital benign tumor or vascular malformation formed by the proliferation of angioblasts during the embryonic period, which is common in ** and soft tissues, and is more common 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. It is more common in women, and the male-to-female ratio is about 1:3 1 4.
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At present, the most common methods for hemangioma are drugs, lasers and surgery, and there is no one method that can be used for all types of hemangiomas. It depends on factors such as the type, location, depth and age of the tumor. Commonly used methods are:
Surgical resection, radiation**, cryosurgery, sclerotherapy injection, laser irradiation, etc.
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Hemangioma is a common benign tumor or vascular malformation, which is caused by vascular hyperplasia, commonly longer than soft tissues such as blood vessels and internal organs, and is also diverse, and there are many types of hemangioma, so in general, hemangioma is not dangerous, because the greatest possibility is the rupture of blood vessels leading to bleeding. If it is a capillary hemangioma or a disease that is not very serious, and there is no rupture and bleeding of the hemangioma in the important organs, it will not have a particularly big impact on the human body, and the positive ** can control the bleeding. If it is an abdominal aortic hemangioma or an aortic dissection hemangioma, once it ruptures and bleeds, hemorrhagic shock will occur in a short period of time, which can be life-threatening.
If the hemangioma occurs in the brain, rupture and hemorrhage will cause cerebral hemorrhage, affect the movement of the patient's limbs and even leave sequelae, and some patients will occur in the center of life, which will also endanger the patient's life. If a hemangioma is found to have a special site, it needs to be actively treated, including surgery, conservative, surgery, which is mainly divided into open surgery and interventional surgery, and it is necessary to decide which method according to the specific condition of the patient.
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Hemangiomas can be essentially divided into two types: one is vascular malformation caused by abnormal angiogenesis during embryonic development, overdevelopment or abnormal differentiation of blood vessels (hamartoma), and the other is a true tumor caused by abnormal proliferation of vascular endothelial cells. It is divided into four types according to their structure, and the clinical course and prognosis vary.
Hemangiomas are not inherited. But most are congenital. The current methods include shell excision, radiation, hormones, cryogenics, lasers, sclerosing agent injections, etc.
Generally, a comprehensive ** is used, and it is recommended that you can choose ** methods and drugs according to your own situation.
Hemangiomas mainly have the following hazards: affecting the function of normal tissues and organs, affecting aesthetics, endangering life, inheriting to the next generation, hemangiomas are relatively less harmful to the body, but some will deteriorate or even endanger life, so hemangiomas must be carried out in time.
Hepatic cavernous hemangioma.
1) Main performance. >>>More
Pathologic features of hepatic hemangioma.
Hepatic hemangioma can occur alone, or it can occur to more than a dozen, and can occur in both left and right hepatic lobes, but the right hepatic lobe is more common, and a few are diffuse growth, which can occupy most of the liver or even the entire liver. Embryonal vascular hamarts originating from the liver are formed by causing tumor-like hyperplasia under the action of certain factors. The texture of the tumor is soft, the incision surface is honeycomb-shaped, filled with blood, compressible, and shaped like a sponge, so it is called hepatic cavernous hemangioma. >>>More
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 >>>More
My daughter's long on the thighs, went to the hospital to see, with a laser or what, anyway, it is radioactive things, the doctor's statement is that the amount is controlled, basically no attached effect to the baby, I have been to two courses of treatment, each time I have taken a photo, I will find that there is a little better, my daughter's area is scattered, so it costs more money, the first course of treatment is 1600, 8 days, once every other day, after three months to go for a reexamination, that is, the second course of treatment, after the second course of treatment, the doctor said that four months after the reexamination, But now I see that my daughter's legs are still growing some more, I checked it in the post bar, it seems a little complicated, and now I am also dizzy, the doctor's statement is that if the child has this, try to treat it when it is small, the difficulty will increase when it is big, and now the children are all babies, if it is really like what the doctor said, it is better to go and see it when you are young, and you don't need to inject and take medicine, that is, take something and stay in the place where there is a tumor for twenty or thirty seconds.