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Perinatal bereavement or perinatal grief refers to the emotions of the family following a perinatal death, defined as the demise of a fetus (after 20 weeks gestation) or newborn infant (up to 30 days after birth). [1]
Sudden infant death syndrome (SIDS), sometimes known as cot death or crib death, is the sudden unexplained death of a child of less than one year of age. Diagnosis requires that the death remain unexplained even after a thorough autopsy and detailed death scene investigation. [ 2 ]
Pregnancy and Infant Loss Remembrance Day is an annual day of remembrance observed on October 15 for pregnancy loss and infant death, which includes miscarriage, stillbirth, SIDS, ectopic pregnancy, termination for medical reasons, [1] and the death of a newborn. [2] [3] Pregnancy and infant loss is a common experience that has historically ...
Preterm birth is the most common cause of perinatal mortality, causing almost 30 percent of neonatal deaths. [7] Infant respiratory distress syndrome, in turn, is the leading cause of death in preterm infants, affecting about 1% of newborn infants. [8]
The ectopic pregnancy happened shortly after the birth of the patient's first child. Afterwards she was pregnant seven times more, giving birth to her last child just two months before the diagnosis. [27] Unknown (68) Northern Cape, South Africa 1986 2011; not extracted (25 years) Fourth pregnancy, when the patient was aged 44.
Nine-week-old human embryo from an ectopic pregnancy. Organogenesis is the development of the organs that begins during the third to eighth week, and continues until birth. Sometimes full development, as in the lungs, continues after birth. Different organs take part in the development of the many organ systems of the body.
Embryonic age: Week nr 1. 0 (whole) weeks old. 1–7 days from fertilization. Fertilization of the ovum to form a new human organism, the human zygote. (day 1 of fertilization [1]) The zygote undergoes mitotic cellular divisions, but does not increase in size. This mitosis is also known as cleavage. A hollow cavity forms marking the blastocyst ...
The term postterm pregnancy is used to describe a condition in which a woman has not yet delivered her baby after 42 weeks of gestation, two weeks beyond the usual 40-week duration of pregnancy. [155] Postmature births carry risks for both the mother and the baby, including meconium aspiration syndrome, fetal malnutrition, and stillbirths. [156]