What is Targeting Residual Cancer?

While many cancers are diagnosed when they are curable, a few patients will experience recurrence at a distant site during their lifetime. This is due to the fact that after cancer treatment, any remaining cancer cells in the body can become active and begin to multiply, resulting in a relapse of the disease. It is commonly known as the minimal or measurable residual disease (MRD), and it is detectable but potentially incurable.


The use of prognostic molecular tools may be able to directly screen patients who are most likely to have MRD, but the relationship between these predictors and MRD detection remains unknown. Another challenge is the lack of a definitive MRD assay with established clinical utility, as well as the difficulty in selecting potential interventions due to limitations in understanding MRD biology.

Comments

Post a Comment

Popular posts from this blog

How breast cancer is detected by an organic compound signature in human urine?

Image
The majority of healthcare systems base their BC screening programmes on image-based modalities, including as magnetic resonance imaging, ultrasonography , and mammography (MRI). Women who have found a lump in their breasts are more likely to seek medical counsel about BC for this reason. 90% of them, nevertheless, will turn out to be benign lesions instead of malignancy, like fibroadenomas. In fact, since breast tissue is so thick, image-based approaches frequently fall short of accurately identifying cancers in women with fibrocystic breasts . This issue affects between 56% and 60% of women globally. This aspect raises the advised screening frequency while also producing a great deal of false positives. MRI is often the preferable method when the tumour is tiny or the breast tissue is thick since it is radiation-free, highly selective, and sensitive. For this reason, MRI screening for BRCA1 or BRCA2-positive women begins earlier in life. MRI screening is frequently conducted on indi
Read more

When is radiotherapy used in the treatment of cancer?

Image
Radiotherapy can be used either in the early stages of cancer or after it has spread. It can be used to try to completely cure cancer or to make other treatments more effective, such as when combined with chemotherapy or used before surgery. reduce the likelihood of the cancer returning after surgery alleviate symptoms if a cure is not possible Radiotherapy is widely regarded as the most effective cancer treatment after surgery, but its effectiveness varies from person to person. Types of radiotherapy: Radiotherapy can be administered in a variety of ways. Your doctors will advise you on the best type for you. External radiotherapy, in which a machine is used to precisely aim radiation beams at the cancer radiotherapy implants, in which small pieces of radioactive metal are placed inside your body near the cancer radiotherapy injections, capsules, or drinks, in which you swallow a radioactive liquid or have it injected into your blood intrabeam radiotherapy, in which radiation is de
Read more

What are the causes, signs, and recommendations for treating diseases like carcinoid tumours?

Image
The lower portion of the small intestine is where carcinoid tumours are most frequently detected, but they can also affect the lungs, kidneys, appendix, ovaries, rectum, and stomach. The human body is made up of intricate networks of different systems, one of which, the hormone-producing gland and organ system, is crucial in regulating the body's metabolism, reproduction, growth, and development as well as its reactions to injury, stress, and mood. It's crucial to understand that carcinoid tumours develop when the cells of these organs start to grow abnormally and develop into malignant or cancerous cells.  The cells that make up the endocrine system contain characteristics similar to nerve cells and cells that make hormones. However, there may be evidence of unique connections to some genetic diseases that could serve as a trigger. The hormone-producing gland tumours caused by these disorders are frequently inherited in nature. The brain, spinal cord, eyes, inner ear, adren
Read more