What are the advantages and disadvantages of MRI to detect cancer?

One of the most common cancer detection tests is magnetic resonance imaging (MRI). Like other cancer tests, this type of scan has several advantages and disadvantages, and the biggest advantage is how effective it is. This is especially true in patients with dense tissue, because other common cancer tests usually require tissue to be thin for the most accurate results. On the other hand, MRI is known to detect cancer by gaining fake results than other types of screening, which often leads to subsequent tests that are expensive and not always necessary. In addition, some patients hesitate to submit MRI because it is known that entering the MRI machine causes claustrophobia. This is because MRI can detect cancer even in dense tissue, a challenge for some other cancer tests. For example, MRI is often preferred by ovmamogram in breast cancer detection, as it can locate abnormal cells even in the breasts of young women who are quite dense. Mammograms more likely missing a tumor if tissue is not thiná, and therefore it is easy to flatten. Therefore, doctors are likely to recommend MRI to detect cancer in young patients with particularly thick tissue.

The disadvantage of MRI efficiency is that it can cause false positive results. In addition to stress, which may cause patients to lead to subsequent tests such as biopsy, to look closer to tissue before diagnosing cancer. This may be expensive for patients because insurance does not always cover these tests. In fact, some US insurance companies do not cover MRI if the doctor could not offer evidence that this is medically necessary. This usually only works if the patient has symptoms or cancer history, so MRI as part of regular control must often be paid by the patient.

I když je MRI pro detekci rakoviny placeno pojištěním a doporučeno lékařem, někteří pacienti váhají s tímto screeningem. This is often the resultKem claustrophobia because the test requires patients to enter a machine that is hardly larger than their body. This can cause anxiety, so some patients skip MRI to detect cancer in favor of other methods of screening.