MULTISITE ASSESSMENT OF THE IMPACT OF CELL-FREE DNA-BASED SCREENING FOR RARE AUTOSOMAL ANEUPLOIDIES ON PREGNANCY MANAGEMENT AND OUTCOMES

Cell-free (cf) DNA screening is a noninvasive prenatal screening approach that is typically used to screen for common fetal trisomies, with optional screening for sex chromosomal aneuploidies and fetal sex.Genome-wide cfDNA screening can screen for a wide variety of additional anomalies, including rare autosomal aneuploidies (RAAs) and copy number

Blunt carotid artery injury (BCAI) is a rare sequelae of blunt neck trauma.It may lead to stroke Smoke Air Filter and major neurological deficits.Therefore, early diagnosis and management are crucial to prevent or reduce associated morbidity.We report a 22-year-old male who sustained an accidental left BCAI with an air-gun bullet.The injury was sus