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Atlas of Human Body Ultrasound Scanning_ Methods and Diagnostic Applications ( PDFDrive ).pdf
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S. He et al.

 

 

1.8\ Duplex Pelvis Shown in the

Longitudinal Plane

of the Kidney

Fig. 10.8  Duplex pelvis shown in the longitudinal plane of the kidney

LK

1.8.1\ Scanning Method

The patient lies in a decubitus position. The transducer is placed at the left posterior axillary line, the ninth or tenth intercostal space in a coronal approach. The spleen can be used as an acoustic window. If the upper pole is not imaged clearly, the patient could be told to hold a deep inspiration to have the organs moving down.

1.8.2\ Section Structure

coronal plane. A duplex pelvis (collecting system) is seen as two unconnected central echogenic zones with intervening hypoechogenic renal parenchyma.

1.8.3\ The Clinical Application Value

Duplex pelvis is a congenital anomaly of the urinary tract which usually does not have bad effects on the health.

Normal renal pelvis is located at the center of the kidney and has slight hyperechogenicity on the