Objective Ultrasound imaging has been used to measure the coronal curvature and vertebral rotation on children with scoliosis. However, those studies still use the two-dimensional information to report the three-dimensional (3D) deformity. To truly describe the 3D curvature of spine, a 3D spinal image is needed. This study reported a preliminary experiment to reconstruct a 3D spinal curvature f...

3D HFU: 3-dimensional high-frequency ultrasound scan CSAMI: Cutaneous Sarcoidosis Activity and Morphology Instrument PET/CT: positron emission tomography/ computed tomography C utaneous involvement occurs in 25% to 30% of patients with sarcoidosis. Effective treatment of the disease has historically been challenging given a lack of an objective, reproducible marker of disease activity. Here we ...

OBJECTIVE To investigate the feasibility and repeatability of nuchal translucency thickness measurement using three-dimensional ultrasound. METHODS Forty consecutive women with uncomplicated singleton pregnancies attending for Down syndrome screening at 11-14 weeks' gestation were included in this prospective crossover trial. Nuchal translucency thickness was measured using both two-dimension...

Contrast-enhanced ultrasound and color doppler as guidance for transhepatic artery chemoembolization following three-dimensional conformal radiotherapy