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J Lentrodt

Publications and source records attributed to J Lentrodt.

72 records · Page 4Linked to original sources

[Color Doppler ultrasonography--a new imaging procedure in maxillofacial surgery].

Colour Doppler ultrasonography shows blood flow in real time and colour by combining the features of real time B mode ultrasound and Doppler. At each point in the image the returning signal is interrogated for both amplitude and frequency information. The resulting image shows all non-moving structures in shades of gray and moving structures in shades of red or blue depending on direction and velocity. The technique of colour Doppler ultrasonography and our experiences in 63 examinations are described. The clinical application of this new simple non-invasive method in maxillo-facial surgery is discussed.

Cerebrovascular Circulation↗