Breast cancer Occurs when the cells in the breast begin to grow out of control and can then invade nearby tissues or spread throughout the body.
Down’s syndrome and trisomies- meiotic non-disjunction
Major organ abnormality or 2 more minor increased risk fetal aneuploidy
Amniocentesis 15-20 weeks (accuracy > 99%)
CVS after 9 completed weeks. Placental villi transcervical/abdominal (no difference in loss rate) increased risk limb defects if done before 9 weeks
Culdocentesis- percutaneous umbilical blood sampling vein loss rate < 2%
Increased risk for aneuploidy
Men normal karotype who have oligospermia or ICSI increased incidence of abnormal karyotype in sperm.
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Breast cancer Occurs when the cells in the breast begin to grow out of control and can then invade nearby tissues or spread throughout the body.
Recommend 35 years by time delivery
Premenstrual syndrome (PMS) is characterized by the presence of both physical and behavioral symptoms that occur repetitively in the second half of the menstrual cycle.
Osteoporosis, or porous bone, is a disease characterized by low bone mass and structural deterioration of bone tissue, leading to bone fragility and an increased susceptibility to fractures of the hip, spine, and wrist.
Chlamydia is the number one bacterial sexually transmitted disease (STD) in the United States today. Pelvic inflammatory disease (PID), which can be caused by Chlamydia, is a leading cause of infertility, when left untreated.
Most cases cause by ascending infections from urethra to bladder into the bladder. Female urethra is short and colonized by normal bacteria of the vagina.