Chorionic villus sampling (CVS) 0.0 / 5 ? Health & Social CareAntenatal ScreeningA2/A-levelAQA Created by: bethsargentCreated on: 03-06-16 15:09 What client group does CVS apply to? when there is a higher risk of a genetic condition (to women over 40) 1 of 6 What are the 2 methods of CVS? - transabdominal CVS - tanscervical CVS 2 of 6 How is transabdominal CVS performed? Transabdominal- a hollow needle is insertated through the abdmen and placenta - cells are taken- lab for analysis 3 of 6 How is transcervical CVS performed? - a tube or forceps are insertaed through the cervix - forceps or tube take a sample of cells from placenta - lab for analysis 4 of 6 Why is CVS done? Can detect genetic conditions such as Down's or Edwards Syndrome 5 of 6 What if results are negative? Can be fully prepared for arrival of baby or consider termination 6 of 6
HSC10 (Diagnosis, Treatment and Preventative Strategies): 3.10.2. Diagnostic Techniques 4.5 / 5 based on 3 ratings
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