The TORCH test in gynecology refers to a group of tests used to screen for certain infectious diseases that can be harmful to a developing fetus. The acronym TORCH stands for:
T – Toxoplasmosis
O – Other (syphilis, varicella-zoster, parvovirus B19)
R – Rubella (German Measles)
C – Cytomegalovirus (CMV)
H – Herpes simplex virus (HSV)
These tests are typically performed on pregnant women to determine if they have been infected with any of these viruses, as some of these infections can cause serious harm to the developing fetus. The screening typically involves a blood test to detect the presence of antibodies to these viruses, and in some cases, additional tests may be performed to confirm the results. If a woman tests positive for any of these viruses, her healthcare provider will discuss the options available to minimize the risk of harm to the fetus.
The TORCH test is a screening test performed on pregnant women to check for exposure to certain infectious diseases that can harm the developing fetus. Here’s a more in-depth look at each of the infections included in the TORCH test:
Toxoplasmosis:
This is a parasitic infection that can be contracted by eating undercooked meat, exposure to infected cat feces, or through contaminated soil or water. If a woman contracts this infection during pregnancy, it can lead to serious birth defects, including brain damage, hearing and vision loss, and more.
Other:
This category includes infections such as syphilis, varicella-zoster (chickenpox), and parvovirus B19. Syphilis can cause serious harm to the developing fetus, including birth defects and stillbirth. Varicella-zoster can lead to birth defects such as skin scarring, limb abnormalities, and more. Parvovirus B19 can cause a condition called fetal anemia, which can lead to serious health problems for the fetus.
Rubella (German Measles):
This is a highly contagious viral infection that can cause birth defects if a woman contracts it during pregnancy, including deafness, heart defects, and intellectual disability.
Cytomegalovirus (CMV):
This is a common viral infection that is usually harmless in healthy individuals but can cause serious health problems in a developing fetus, including birth defects and intellectual disability.
Herpes simplex virus (HSV):
This virus can be transmitted to the fetus during delivery and can lead to serious health problems, including brain damage and death.