What is Gamma Knife Surgery Treated and What is Gamma Knife Treatment?

Can pancreatic cancer metastasize in multiple parts of the body be done with gamma knife.

Gamma knife is not a real scalpel, but also a kind of radiation, its full name is stereotactic gamma ray radiation system, is a modern large-scale high-tech medical equipment integrating modern radiation physics, radiation biology, medical imaging, computer, intelligent automation control and other disciplines, it uses radioactive elements 60CO to emit R rays in a geometrically focused way, through precise stereotactic direction, a certain dose of gamma rays planned to concentrate on the tumor, Tumor tissue is destroyed in a one-time, lethal dose to achieve the same effect as surgical resection or local destruction. Because the radiation adopts the method of rotation and focusing, the radiation through the normal tissues of the human body is only instantaneous, almost harmless irradiation, and the dose is sharply reduced, so the first irradiation range and the boundary between the normal tissue is very obvious, and the edge is neat like a scalpel cutting, therefore, people vividly call it gamma knife.

The principle of gamma knife is similar to the focusing process of a magnifying glass, placing the magnifying glass in the sun, and a dazzling spot of light will become under the magnifying glass, that is, the focus. Outside of the focal point, the person feels normal, but at the focal point there is a high level of heat, enough to set some objects on fire. Therefore, the radiation dose is concentrated in the tumor area, so that the tumor receives a dose sufficient to kill the tumor, so as to achieve the desired ** effect.

However, Gamma Knife is not a complete replacement for surgery or traditional ang chat, it is more suitable for regularly shaped and relatively small tumors. Therefore, for liver cancer, Gamma Knife is suitable for small liver cancers that cannot be surgically removed or locally ablated.

Gamma knife, also known as stereotactic gamma ray radiation system, is a fusion of modern computer technology, stereotactic technology and surgical technology in one of the most important equipment, it will cobalt-60 gamma ray geometrically focused, concentrated on the lesion, one-time, lethal destruction of the target tissue, and the radiation through the human body normal tissue almost no harm, and the dose is sharply reduced, so its first irradiation range and normal tissue boundaries are very obvious, the edge is like a knife, people call it "gamma knife".

1. Patients with primary trigeminal neuralgia, who are ineffective or unable to tolerate drugs after drug **.

2. Patients with trigeminal neuralgia who are ineffective or ** after occlusion**, radiofrequency thermocoagulation**, etc.

3. Patients who are afraid of craniotomy and are worried about surgical complications are suitable for non-invasive gamma knife**.

4. Secondary trigeminal neuralgia, the primary lesion has been treated, or the primary tumor is small.

5. The elderly, patients with chronic diseases such as diabetes, hypertension, heart disease, and those who are in poor physical condition and cannot tolerate surgery can choose Gamma Knife**.

If in doubt, call the account number**.

**The process is not affected by age, hypertension, physical condition and comorbidities such as heart disease, pneumonia and diabetes, especially suitable for patients who cannot tolerate surgery or anesthesia, and can be disposable for multiple metastases**.

Brain tumors and liver tumors should preferably be less than 3 cm in size. Good physical fitness is required.

Gamma Knife is only suitable for solid tumors within three centimeters, *** large, if the tumor is more than three centimeters, it is recommended to use other ** methods, such as surgery, gyro knife, Cyberknife, etc., hope, thank you...

1. Gamma Knife** is highly accurate, safe and reliable, and has no abnormal damage and few complications to the normal brain tissue around the lesion and various systems of the body.

2. Gamma Knife can be used for most parts of the brain, especially for inoperable lesions in the deep brain or important nerve functional areas.

3. Time-saving and simple, patients only need to do the necessary physical examination and examination before **. No surgery, no trauma, no bleeding, **bitter. **It only takes 10 minutes at a time, and the combined time of the whole treatment is only 1-2 hours.

**After 1 day of observation, they can be discharged, and the patients who accept ** generally do not affect their work and study.

4. The combination of Gamma Knife and other methods of neurosurgery enables a variety of cranial diseases that cannot be achieved by a single method. In order to minimize the risk and sequelae.

There are definitely complications that can be minimized with any invasive ** if the doctor is good.

Cataract surgery is the most common ophthalmic surgery, after the operation, the eye has different degrees of redness, pain, foreign body sensation, tearing, swelling and good and bad vision, which is a normal reaction after surgery, and can generally disappear 1 to 3 months after surgery (depending on the individual condition of the patient). According to experts from New Vision Eye Hospital, the vast majority of cases are uncomplicated, however, the patient's eye condition and general condition are different, and some of the following conditions may occur after surgery

An infection inside the eye (called endophthalmitis) or bleeding inside the eye. In particular, diabetic patients or other conditions that cause the body's resistance to decline are prone to this disease.

Cystoid macular edema, inflammation after cataract surgery, and movement of the vitreous humor and other causes sometimes contribute to retinal edema.

Retinal detachment.

Gamma knife is generally rarely seen. A very small number of patients have gamma knife***: early (within a few hours) may occur transient headache, dizziness and other radiotherapy reactions, which can be recovered after symptomatic **.

Late stage (** after six months) is extremely rare, most patients can recover symptomatically, and a few patients require surgery**. In addition, regarding the comorbidity of the Gamma Knife *****. Compared with surgery, the proportion of complications after Gamma Knife ***** is indeed relatively low.

Gamma Knife is a medical device that uses radiation (such as rays) to irradiate and destroy tumor lesions in the body. Because it makes patients suffer and does not bleed, especially for intracranial tumors, it can show its incomparable superiority, so it is widely used by the medical community in various countries for intracranial tumors. At present, the stationary gamma knife invented by the Swedes is commonly used internationally.

In September 1996, China successfully developed the rotary gamma knife, which successfully developed many patients with intracranial tumors. **The rate is more than 90%.

The advantages of Gamma Knife are as follows: 1. No trauma, no bleeding, no anesthesia, no special preoperative preparation and medication, surgery.

Performed under the condition of sober, **. 2. The process is not affected by age, physical condition and comorbid diseases such as heart disease, hypertension, diabetes, pneumonia, etc., and there is no contraindication to surgery, especially suitable for those who cannot tolerate surgery or anesthesia, and multiple metastases can be one-time**. 3. The whole process is controlled by computer, which is accurate, safe and reliable, with accurate curative effect and no damage to normal tissues.

4. Simple and time-saving, it takes about a few minutes to dozens of minutes, and it is carried out in a relaxed and natural environment, and professionals closely monitor the whole process. There is no need for blood transfusion, medication, diet and activity restrictions, no hair loss, and no serious adverse reactions after surgery. 5. Some patients can work and be able to do both.