Chorionic Villus Sampling Case Study

Chorionic villus sampling (also referred to as CVS) is recommend by numerous health care providers to pregnant women who have a family medical history from either couple that may expose a potential risk towards the baby. This procedure is utilized towards obtaining a prenatal diagnosis of an embryo or fetus for any genetic abnormalities. The procedure has to be carried out between the 10th and 13th week of the pregnancy and is beneficial in producing a faster and more accurate result than performing an amniocentesis. This is due to that fact that the results are available in a minimum of seven days, providing any detection of a genetic abnormality within the first trimester of the pregnancy. The results shown over the years have aided healthcare providers to evaluate that the advantages of performing chorionic villus sampling could outweigh the potential risks from the procedure. …show more content…
Various researchers from Massachusetts medical Society explained that there were two methods to perform the procedure. The first being transcervical, which when a catheter is placed through through the cervix, therefore it can reach the placenta to obtain the chorionic villi cells by the form of suctioning. The other method being a transabdominal, where a needle is used and pushed into the abdomen to reach the placenta and attain the required tissue needed.The researchers found that of both forms of chronic villus sampling procedure 97.8 percent cytogenetic diagnosis were made. Moreover, there were no form of error made bin the results of the sex or the specific identification of critical trisomes such as 13, 18, and 21. Therefore, concluding that the procedure is an effective technique which can be utilized to attain an early prenatal diagnosis of the