![]() ![]() Thus, depending on the severity of each case and the stage of fetal development, inducing labor may become a solution. With polyhydramnios, there is a high probability of having a preterm birth. Since this treatment can cause severe side effects in the fetus, it is only indicated in very special cases. They also serve as a way of increasing the reabsorption of fetal lung liquid and the passage of amniotic fluid through the membranes. These drugs reduce the fetal glomerular filtration rate by reducing the amount of fetal urine. This type of drainage cannot be performed from week 35 onwards and is only indicated in cases of moderate to severe polyhydramnios, with an AFI value higher than 30.įrom week 32, prostaglandin inhibitors can also become effective for the treatment of polyhydramnios. Most severe cases can be addressed by means of amniodrainage to remove the substantial amniotic fluid, although the likelihood of having a preterm birth is high. In many cases, no specific way of treating fetal glomerular filtration is found, especially if the origin is unknown. On the other hand, placental alterations, such as placental chorioangiomas-benign vascular tumors of placental origin-, may be linked to the appearance of polyhydramnios.ĭepending on how severe the case of polyhydramnios is and its etiology, the obstetrician will perform the appropriate follow-ups. Any metabolic disorder in the pregnant woman may cause this excess of amniotic fluid. When the cause of polyhydramnios is of maternal origin, it is usually connected with gestational diabetes. Nonetheless, gastrointestinal disorders may be the cause behind it as well, although some other causes such as central nervous system alterations, renal dysfunctions, infections, neuromuscular alterations, and some syndromes associated with genetic abnormalities could have an influence too. If the origin is related to the fetus, it may be due to altered fetal growth. In general terms, it may be due to three potential causes which have been classified as follows: fetal, maternal, and placental. Unfortunately, finding out what is causing polyhydramnios is not always possible in fact, in half of the cases the origin of this alteration remains unknown. ![]() Severe polyhydramnios: amniotic fluid equal to or higher than 35.Moderate polyhydramnios: amniotic fluid index of 30-34.Mild polyhydramnios: amniotic fluid index of 25-29.Polyhydramnios is found in approximately 2% of pregnancies, and according to its severity, we can distinguish between: The DVP method is the one used routinely however, in case some anomaly is detected, then it will be analyzed through AFI. Lesbian Artificial Insemination by Donor.Fertility Treatments for Lesbian Couples. ![]() Fertility Treatments for Single Mothers.What is Assisted Reproductive Technology?. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |