Genetic testing for breast cancer – BRCA gene testing for breast cancer risk
Various diseases have a genetic basis, such as risk factors that increase the probability of developing a certain disorder. Breast cancer is among these conditions. Usually, breast cancer is not a hereditary disease. However, in a certain percentage of cases it has been shown to run in families. In these cases, many women who develop […]
Genetic testing for cancer
Genetic testing is usually associated with prenatal screening; however, it is important to understand that these tests can be undergone at almost all stages of life. The link between genetics and cancer risk Our body’s cells develop and divide in a constant cycle until our death. Normally, this development and destruction process remains balanced and […]
Chorionic villus sampling – CVS
Chorionic villus sampling – CVS Chorionic villus sampling (also known as CVS) is an invasive prenatal test performed 10-13 weeks into the pregnancy to detect genetic diseases. CVS is the earliest prenatal diagnostic test that can eliminate or diagnose genetic diseases and defects in the fetus. It is usually not routinely performed and is offered […]
Amniocentesis
Amniocentesis is a prenatal test in which a small sample of amniotic fluid is drawn from the uterus. This sample contains genetic material that can be tested for chromosomal abnormalities and hereditary disorders. Amniotic fluid surrounds the developing fetus inside the amniotic sac. Fetal secretions are mixed in the amniotic fluid, this fluid is also […]
Triple test – Triple screen – Triple screening test
The triple screening test, also known as triple screen, or triple test, is a maternal blood screening that is performed during the first trimester of pregnancy. The test screens for three substances, that when present in the blood may indicate the risk for birth defects. Who should undergo the test? The triple screen is offered […]
Ultrasound during pregnancy – prenatal ultrasound
Prenatal ultrasound is a non-invasive test that uses sound waves to create an image of the fetus. This procedure’s biggest advantage is the ability to detect abnormalities in the developing fetus without putting the pregnancy at risk, unlike invasive prenatal tests such as amniocentesis that come with a risk for complications. Main disadvantage The main […]
