Abstract
We present five fetuses at 15-17 weeks' gestation with a sonographic diagnosis of intestinal obstruction. Dilation of the intestine was the presenting sonographic finding in fetuses with a volvulus and/or anal atresia. Two of the fetuses also had other abnormalities. Intestinal peristalsis may be observed in early pregnancy as transient dilation of intestinal segments. Sonographers are cautioned about a false-positive diagnosis of intestinal obstruction in such cases.
Original language | English |
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Pages (from-to) | 203-206 |
Number of pages | 4 |
Journal | Prenatal Diagnosis |
Volume | 16 |
Issue number | 3 |
DOIs | |
State | Published - Mar 1996 |
Externally published | Yes |
Keywords
- early pregnancy
- fetus
- intestinal obstruction
- prenatal diagnosis
- ultrasound
ASJC Scopus subject areas
- Obstetrics and Gynecology
- Genetics(clinical)