Biopsy is an invasive test used to analyze the health and integrity of various body tissues, such as skin, lungs, muscles, liver, kidneys, kidneys. The purpose of the biopsy is to determine a certain change in cells, possibly in the form of a size; It is useful for identifying the presence of cancer cells and other health problems.
When your doctor requests a biopsy, because there is a suspicion that you may have a change that cannot be observed with other tests, and for that reason, the biopsy needs to be done immediately, in order to diagnose the health problem and remedy it. . treat it as quickly as possible.
- In most cases.
- Biopsies are needed when there are sparks of changes in cells.
- Such as when cancer occurs when there is a moon wart on the skin with underpecho characteristics.
When infectious diseases exist, biopsy can help identify the agent responsible for infection and, in the case of autoimmune diseases, can help identify changes in internal organs or tissues.
In most cases, biopsies are performed under local anesthesia or light sedation, usually a fast, painless procedure that does not require hospitalization; during this procedure, your doctor takes a sample of the injury, which will then be tested in a lab.
For internal biopsies, the procedure is guided by imaging, using techniques such as CT, ultrasound, and MRI, for example; allow observation of organisms.
In the following days, the place where the biopsy was performed must be kept clean and disinfected, according to the instructions given by the doctor; In some cases, I may recommend taking antibiotics that also help prevent infection and promote the healing process.
There are several types of biopsies that can be performed, some of the most common sounds are:
In addition, there is also a lung, lung and muscle biopsy. The type of biopsy to be performed depends on the problem you wanted to identify. The biopsy result may be negative or positive, and your doctor may always order a new test. to rule out false positives.
In addition to traditional biopsy, there is also a liquid biopsy, which is a blood test to identify and test cancer cells; in some cases, an alternative to conventional biopsy.