amniotic cavity


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Related to amniotic cavity: amniotic fluid, chorion, yolk sac
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Words related to amniotic cavity

the fluid-filled cavity that surrounds the developing embryo

References in periodicals archive ?
Antimicrobial peptides in amniotic fluid: defensins, calprotectin and bacterial/permeability-increasing protein in patients with microbial invasion of the amniotic cavity, intra-amniotic inflammation, preterm labor and premature rupture of membranes.
MIAC, microbial invasion of the amniotic cavity. MMP-8, matrix metalloproteinase-8; MMP-9, matrix metalloproteinase-9; MPO, myeloperoxidase; IL-6, interleukin-6; MMP-2, matrix metalloproteinase-2; HNE, neutrophil elastase; TIMP-1, tissue inhibitor of matrix metalloproteinase-1; CRP, C-reactive protein; LD, lactate dehydrogenase; Gluc, glucose.
Mitchell, "Endothelin-1,2 levels are increased in the amniotic fluid of women with preterm labor and microbial invasion of the amniotic cavity," American Journal of Obstetrics & Gynecology, vol.
Amniotic fluid volume and normal flows to and from the amniotic cavity. Semin Perinatol 17:150-157.
The passage of foetal colonic contents in the amniotic cavity causes the MSAF and is a commonly encountered finding in the obstetric practice with an overall frequency between 12% and 19%.8,9 It is more common in post-term pregnancies and with intrauterine growth restriction.10 The MSAF is associated with a lot of adverse outcomes and has long been considered to be a bad predictor of foetal outcome.11,12 The MAS is the most common cause of respiratory disease in terms of infants13 and has been reported in 6.6% to 30% of cases of MSAF, and 1% to 3% of liveborn infants.14 The MSAF causes low apgar score at birth, foetal academia and hypoxia.
Hypertension was most common among the youngest and oldest mothers (affecting 8% and 11%, respectively), and rates of tobacco dependence and infection of the amniotic cavity declined with age (from 2-3% among teenagers to less than 2% among women aged 40 or older).
(14,15) The sphere-derived cells were then transplanted into the amniotic cavity of the embryonic chicks prior to gastrulation to determine their pluripotentiality.
At the indicated times (15th-18th weeks of gestation), we collected 500 [micro]L of amniotic fluid from the amniotic cavity and immediately centrifuged it at 900g for 10 min; the supernatants were then stored at -70 [degrees]C until measurement.
In a prospective study he and his associates divided 41 pregnant women into four groups according to the presence or absence of inflammation in the amniotic cavity, fetus, both compartments, or neither.
But it will need a better system, and on Day 8 another space appears in the cell cluster; the amniotic cavity, in which the foetus will float in a fluid-filled sac.
For the first time, surgeons report successfully performing an operation in the womb using needle-size surgical instruments, including a tiny endoscope that makes possible video imaging of the inside of the amniotic cavity.
Infections of lower genital tract and amniotic cavity are most common aetiologies of PROM.
Microbial invasion of the amniotic cavity in patients with suspected cervical incompetence: prevalence and clinical significance.
Under normal circumstances, the amniotic cavity does not contain bacteria, just as cerebrospinal fluid does not.