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Digestive malrotation is an anatomical anomaly of the positionning of the mesenteric vessels and the digestive tract that can lead in some form to a dangerous neonatal complication: intestinal volvulus. This requires emergency surgery with a risk of digestive resection. Visualizing during pregnancy the normal or abnormal anatomical positionning of the mesenteric vessels could make it possible to diagnose this malrotation and prevent the occurrence of this complication.
The aim of the study is ti evaluate the ability to identiy prenataly during ultrasound examination, the relative positionning of the fetal mesenteric vessels, and then to correlate it with the real postnatal positionning (gold standard)
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Normal foetus | All pregnant women reffered for 3rd trimester routine ultrasound examination without any fetal abnormality |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Ultrasound exam | Other | Ultrasound exam |
| |
| Postnatal abdominal ultrasound |
| Measure | Description | Time Frame |
|---|---|---|
| Prenatal ultrasound evaluation | Prenatal ultrasound evaluation, during 3rd trimester routine scan, of the relative positioning of the superior mesenteric vein in comparison to the superior mesenteric artery | day 1 |
| Measure | Description | Time Frame |
|---|---|---|
| Prenatal ultrasound evaluation | Prenatal ultrasound evaluation, during 3rd trimester routine scan, of the relative positioning of the superior mesenteric artery in comparison to the superior mesenteric vein | day 1 |
| Prenatal ultrasound evaluation |
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Inclusion criteria:
Exclusion criteria:
- Other condition
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Pregnant women attending for 3rd timester scan
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| Name | Affiliation | Role |
|---|---|---|
| Florent FUCHS, PhD | University Hospital, Montpellier | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Uhmontpellier | Montpellier | 34295 | France |
NC
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| ID | Term |
|---|---|
| C537343 | Singleton Merten syndrome |
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| Other |
Postnatal abdominal ultrasound |
|
| Pediatric Follow up | Other | Pediatric Follow up |
|
Prenatal ultrasound evaluation, during 3rd trimester routine scan, of the relative positioning of the superior mesenteric artery in comparison to the superior mesenteric aorta
| day 1 |