Assertion: amniocentesis | /r/HasProperty | necessary
Facets:
value: usually
type: DEGREE
value: for all pregnant women
type: TRANSITIVE-OBJECT
value: in a pregnancy through egg donation
type: OTHER
value: to confirm the result
type: PURPOSE
Source sentences:
text: Finally, if any previous diagnostic test with altered result has been performed, an amniocentesis will also be necessary to confirm the result.
text: If problems are encountered during the amnio or a repeat amnio is needed, some women choose to just stop the process altogether, or to stop it and wait a while before trying again.
text: The geneticist will take a detailed history from you and your partner to determine your risk and decide if amniocentesis is needed.
text: An amniocentesis can help diagnose a variety of conditions, but is it a necessary diagnostic test for all pregnant women?
text: Is amniocentesis necessary in a pregnancy through egg donation?
text: Because preimplantation genetic diagnostic procedures are less accurate in detecting chromosomal abnormalities (detecting up to 95 % of chromosomal errors using fluorescent in-situ hybridization (FISH) techniques, versus 100 % detection with analysis of full karyotype), CVS or amniocentesis is usually necessary to confirm the results of FISH-based PGD cytogenetic procedures.
text: If problems are encountered during the amnio or a repeat amnio is needed, some women choose to just stop the process altogether, or to stop it and wait a while before trying again.
text: In about 2 in 100 tests (2%) the results may be difficult to fully interpret and an amniocentesis may be needed to clarify the results (see topic on Amniocentesis)