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Sheehan's syndrome, also known as postpartum pituitary gland necrosis, occurs when the pituitary gland is damaged due to significant blood loss and hypovolemic shock (ischemic necrosis) or stroke, originally described during or after childbirth leading to decreased functioning of the pituitary gland (hypopituitarism). [1]
The risk is further increased by multiple doses of hCG after ovulation and if the procedure results in pregnancy. [2] Using a GnRH agonist instead of hCG for inducing final oocyte maturation and/or release results in an elimination of the risk of ovarian hyperstimulation syndrome, but a slight decrease of the delivery rate of approximately 6%. [3]
Endometriosis can also impact a woman's fetus or neonate, increasing the risks for congenital malformations, preterm delivery and higher neonatal death rates. [46] Endometriosis can lead to ovarian cysts (endometriomas), adhesions, and damage to the fallopian tubes or ovaries, all of which can interfere with ovulation and fertilization.
Maternal death or maternal mortality is defined in slightly different ways by several different health organizations. The World Health Organization (WHO) defines maternal death as the death of a pregnant mother due to complications related to pregnancy, underlying conditions worsened by the pregnancy or management of these conditions.
Follicular atresia refers to the process in which a follicle fails to develop, thus preventing it from ovulating and releasing an egg. [1] It is a normal, naturally occurring progression that occurs as mammalian ovaries age. Approximately 1% of mammalian follicles in ovaries undergo ovulation and the remaining 99% of follicles go through ...
Experts share the benefits, risks, and ways to delay period bleeding for vacation. Birth control pills, vaginal rings, and IUDs can help you delay your period. Experts share the benefits, risks ...
Prolonged obstructed labour can lead to stillbirth, obstetric fistula, and maternal death. [19] Fetal death can be caused by asphyxia. [1] Obstructed labor is the leading cause of uterine rupture worldwide. [1] Maternal death can result from uterine rupture, complications during caesarean section, or sepsis. [18]
A stillbirth can often result in the feeling of guilt or grief in the mother. [10] The term is in contrast to miscarriage, which is an early pregnancy loss, [11] and sudden infant death syndrome, where the baby dies a short time after being born alive. [10] Often the cause is unknown.