Which condision ismost commonly associated with Polyhydroamnios at 20weeks?

1. What is the most common cause of polyhydramnios?
2. What birth defects are associated with polyhydramnios?
3. Which complication is associated with polyhydramnios?
4. Is renal agenesis associated with polyhydramnios?
5. What causes high fluid levels in pregnancy?
6. What causes excess amniotic fluid in pregnancy?
7. What is mild polyhydramnios in pregnancy?
8. What causes gestational diabetes in pregnancy?
9. What is the management of polyhydramnios?
10. What is the normal fluid level during pregnancy?
11. What are the complication of breech presentation?
12. What causes kidney problems in unborn babies?
13. What causes you to be born with one kidney?
14. What is Potter sequence?

What is the most common cause of polyhydramnios?

Common causes of polyhydramnios include gestational diabetes, fetal anomalies with disturbed fetal swallowing of amniotic fluid, fetal infections and other, rarer causes. The diagnosis is obtained by ultrasound.

What birth defects are associated with polyhydramnios?

Polyhydramnios is also associated with various genetic disorders, including Down syndrome (Trisomy 21) and Edward's syndrome (Trisomy 18), but only when the baby also has a duodenal atresia or other blockage in the gastrointestinal tract.

Which complication is associated with polyhydramnios?

With polyhydramnios, risk of the following complications is increased: Preterm contractions and possibly preterm labor. Risk factors include prelabor rupture of membranes, uterine abnormalities, infection... read more. Premature rupture of membranes.

Is renal agenesis associated with polyhydramnios?

Polyhydramnios was observed in Lrp4^−/− foetuses with bilateral kidney agenesis and no significant differences were noted in amniotic fluid weights in Lrp4^−/− foetuses, regardless of the presence or absence of kidney agenesis (Table 1).

What causes high fluid levels in pregnancy?

Polyhydramnios is the medical term for having too much amniotic fluid in the womb. It has several possible causes, including maternal diabetes, multiple pregnancies, or abnormalities in the fetus. In some cases, doctors are unable to identify the cause.

What causes excess amniotic fluid in pregnancy?

Some of the known causes of polyhydramnios include: A birth defect that affects the baby's gastrointestinal tract or central nervous system. Maternal diabetes. Twin-twin transfusion — a possible complication of identical twin pregnancies in which one twin receives too much blood and the other too little.

What is mild polyhydramnios in pregnancy?

Polyhydramnios means there is too much amniotic fluid in the uterus during pregnancy. A mild case of polyhydramnios may not cause any symptoms, but more severe forms may cause discomfort and need treatment.

What causes gestational diabetes in pregnancy?

During pregnancy, your placenta makes hormones that cause glucose to build up in your blood. Usually, your pancreas can send out enough insulin to handle it. But if your body can't make enough insulin or stops using insulin as it should, your blood sugar levels rise, and you get gestational diabetes.

What is the management of polyhydramnios?

Treatment may include: Drainage of excess amniotic fluid. Your health care provider may use amniocentesis to drain excess amniotic fluid from your uterus. This procedure carries a small risk of complications, including preterm labor, placental abruption and premature rupture of the membranes.

What is the normal fluid level during pregnancy?

An AFI between 8-18 is considered normal. Median AFI level is approximately 14 from week 20 to week 35, when the amniotic fluid begins to reduce in preparation for birth. An AFI < 5-6 is considered as oligohydramnios. The exact number can vary by gestational age.

What are the complication of breech presentation?

A major complication of breech presentation is cord prolapse (where the umbilical cord drops down below the presenting part of the baby, and becomes compressed). The incidence of cord prolapse is 1% in breech presentations, compared to 0.5% in cephalic presentations. Other complications include: Fetal head entrapment.

What causes kidney problems in unborn babies?

A baby may also develop kidney dysplasia if his or her mother takes certain prescription medications during pregnancy, such as some used to treat seizures and high blood pressure. A mother's use of illegal drugs, such as cocaine, during pregnancy may also cause kidney dysplasia in her unborn child.

What causes you to be born with one kidney?

Some people are born with only one kidney because the other kidney never developed—a condition known as renal agenesis link or kidney agenesis.

What is Potter sequence?

Potter sequence refers to a group of features that can result when there is too little amniotic fluid (oligohydramnios) surrounding a baby while in the uterus.