نتایج جستجو برای: prenatal screening
تعداد نتایج: 261883 فیلتر نتایج به سال:
BACKGROUND AND OBJECTIVES This study assessed the effect of automated prenatal care reminders on adherence to standards of prenatal care at two family medicine teaching clinics. METHODS This was a reversal-design prospective study using medical records of prenatal patients during baseline, intervention, and post-intervention periods. RESULTS A total of 9.5% of patients received all guidelin...
harlequin ichthyosis is a rare and the most severe form of congenital ichthyosis. although prenatal diagnosis is difficult for this disorder, recently, this obstacle has markedly improved with the use of dna-based prenatal diagnosis. here in, we presented a neonate with harlequin ichthyosis born by assisted reproductive technology (art). in this case, the diagnosis of harlequin ichthyosis was n...
OBJECTIVE To assess the prevalence of prenatal screening and of adverse outcome in high-risk pregnancies due to maternal HIV infection. STUDY DESIGN The prevalence of prenatal screening in 330 pregnancies of HIV-positive women attending the department for prenatal screening and/or during labour between January 1, 2002 and December 31, 2012, was recorded. Screening results were compared with t...
OBJECTIVE To explore views of women and health care providers (HCPs) about the changing recommendations regarding maternal age-based prenatal screening. DESIGN Mixed-methods design. SETTING Ontario. PARTICIPANTS A sample of women who had given birth within the previous 2 years and who had attended a family medicine centre, midwifery practice, or baby and mother wellness program (n = 42); ...
The widespread use of fetal cell-free DNA (cfDNA)-based techniques to screen for trisomy 21 and other aneuploidies has expanded greatly the range of prenatal tests available over the last few years. cfDNA tests are being incorporated rapidly into prenatal care, thus changing the traditional approach to prenatal screening and diagnosis. However, although cfDNA techniques are highly efficient, th...
with significant improve in health-care and treatment of infectious diseases, genetic disorders have created a new era of notification. changes in social attitude towards family life and tendency of parents for limited number of children, sense of responsibility of parents for mental and physical healthiness of children along with their education, needed a new strategy. since most genetic disor...
To date, preconceptual and prenatal patients have been offered gene-by-gene, disorder-by-disorder carrier screening. Newer techniques allow screening of many disorders at one time. The goal of this review is to provide an overview of the current practice and future direction of carrier screening within the preconceptual/prenatal setting.
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