Can a blood test detect whether there are any cancer cells?

Researchers at a medical research institute in Wellington, New Zealand, recently found that blood tests can be effective in diagnosing cancer. It is said that this blood test can be used not only to diagnose some specific cancers, but also to develop to diagnose various cancers.

According to the New Zealand newspaper, they have been successful in diagnosing colon, lung and liver cancers with blood tests. Dr. Berridge, a researcher at the institute, said they diagnosed cancer by detecting fingerprints left in a person's serum as a result of the rapid proliferation of cancer cells. When a normal cell becomes a cancer cell, glucose is consumed and poisons and waste products are made that need to be disposed of and recycled, he said.

In doing so, cancer cells make new proteins that turn those waste products into re-useful substances that are recirculated and leave visible fingerprints that are released into the body's bloodstream.

Dr. Berridge pointed out that it is precisely because of the activity of the enzyme that when the fingerprint is mixed with the serum in the human blood, the fingerprint can produce a simple and clear color change in a dye newly invented by the researchers, and the researchers can diagnose whether a person has cancer based on this color change in the human blood.

Targeted testing for hematologic tumor markers is possible!

1. Blood sampling can detect some cancers.

Blood tests include a variety of enzyme indexes, which are directly related to the occurrence of cancer, so blood tests are used as one of the criteria for cancer diagnosis in many hospitals to detect cancer.

2. Elevated serum alkaline phosphatase (ALP): common in liver cancer, liver cirrhosis, obstructive jaundice, acute and chronic jaundice hepatitis, osteocytoma, bone metastases.

Increased serum direct bilirubin: common in obstructive jaundice, liver cancer, pancreatic head cancer, etc.

Elevated serum amylase (AMY): common in acute and chronic pancreatitis, pancreatic cancer, biliary tract disease, gastric perforation, intestinal obstruction, mumps, sialadenitis, etc. Reduced: Common in liver diseases (such as liver cancer, cirrhosis, etc.).

High serum calcium, serum magnesium, and serum phosphorus: common in bone tumors, etc.

Serum AFU (-L-fucosidase): often used as a good complementary means of serum AFP, it is a sensitive and specific marker for the diagnosis, efficacy observation and postoperative follow-up of primary liver cancer.

3. Physical examination and blood drawing cannot detect cancer.

Physical examination plasma is a routine examination, the items of examination are not as much as the routine five examinations of medicine, many enzyme indicators are not counted, can only find out whether the specific organ function is affected or not, can not be used as a cancer diagnosis index, therefore, the physical examination can only give suggestions may have cancer cells, but also need to go to the hospital for diagnosis.

4. Once you have cancer, there will be a large number of corresponding immune enzymes in the body, and many examination items can detect the possibility of cancer, but the specific diagnosis also requires going to the hospital to take targeted films, do CT, do pathological examinations, etc. to determine the nature of cancer.

Can I check my blood for cancer cells? No. However, CA125, CEA, can provide an important reference for cancer.

The differentiation is like this: the lower the differentiation, the greater the severity of the disease and the greater the difficulty. The degree of evilness is ranked from large to small, in order: undifferentiated, poorly differentiated, moderately differentiated, and highly differentiated.

Malignant tumors, regardless of surgery, radiotherapy or chemotherapy, should be taken with traditional Chinese medicine, combined with traditional Chinese and Western medicine (early operable, late surgery is worthless, and is counterproductive.) If it has spread and metastasized in an advanced stage, and there are cancer cells in many parts of the body, what is the use of cutting off only one tumor at this time? can only intensify)

Usually we always say "integration of traditional Chinese and Western medicine", this kind of serious disease should really be combined with traditional Chinese and Western medicine, not just one method.

When the cancer cells have not spread and metastasized, they can be removed, but even if they are cut cleanly, there are always cancer cells in the body. It's medical common sense. Many patients just think that they have been operated on, and the doctor says "the operation was successful", and they think that they are cured.

This is obviously a lack of medical knowledge, and the result is a loss). You should take medicine after surgery, and if you don't stop taking medicine, it's already a great achievement, let alone not taking medicine.

Chinese medicine can be fully considered. It is treated with traditional Chinese medicine pills for dissolving stasis and dispersing knots, detoxifying and reducing swelling, and for pimples and tumors. If you find the right medicine, the effect will be enhanced.

Due to business relations, the author is well aware of the charm of traditional Chinese medicine, and has witnessed a large number of typical cases of breast cancer, lymphoma, brain tumor, stomach cancer, intestinal cancer, esophageal cancer, etc., which have verified the uniqueness of traditional Chinese medicine in the motherland. Appropriate Chinese medicine is good for resisting the development of cancer cells, reducing the size of tumors, and alleviating pain, and patients are more satisfied with the comparative effect. It aims to dissolve stasis and dissipate knots, detoxify and reduce swelling, and has a significant effect on shrinking pimples and lumps, as for the simple elimination of effusion and edema, needless to say, such as hydrocephalus caused by brain tumor, pulmonary hydrops caused by tuberculosis, and pelvic effusion caused by pelvic inflammatory disease; As for mere pain relief, it is a function that comes with the process of shrinking the lump.

If you have undergone surgery or chemotherapy, one of the obvious effects of traditional Chinese medicine is to alleviate all kinds of uncomfortable symptoms.

Don't eat spicy, fried, or barbecued foods. Try to regulate your emotions.

For low differentiation, it is still necessary to pay more attention, and chemotherapy is still recommended for the above situation. In addition, the blood was found to be CA125, CEA index, which is a reference value.

If it is the doctor's professional ethics, there is nothing wrong with believing the doctor's.

In general, the diagnosis of cancer is mainly cytological diagnosis, that is, the pathological section of the cancer mass is taken for laboratory examination.

Cancer cells within the body. A blood test cannot detect cancer cells, but it can check tumor indicators, such as CEA, AFP, CA125, CA153, CA199 and other tumor indicators.

There is no way to check all the places on your body at once.