- Volvulus should be confirmed as being presented “whirlpool sign”.
- In all patients, the diagnosis of midgut olulus was made on the basis of the clockwise whirlpool sign on sonography.
- Our results show that the clockwise whirlpool sign was able to identify the midgut olulus in all the patients without any false-positie diagnoses.
- On color Doppler sonography, the whirlpool sign consists of a side-by-side arrangement of essels with opposing flow directions.
- Sonography with Doppler imaging was the screening inestigation in all the patients.The clockwise whirlpool sign was noted in all the patients (Figure 1).
- He persuaded her to sign the document by guile.