Ultrasound (US) represents the first-line imaging modality for initial diagnostic assessment of liver pathology and in many cases the optimal modality for serial follow-up. US not only offers anatomic information with excellent spatial resolution in the near and mid field with grayscale imaging, ...
With the development of contrast agents and new contrast-specific ultrasound techniques, the ultrasound imaging of the liver has been dramatically improved. Contrast agents are based on gas microbubbles stabilized with different substances. When injected intravenously, microbubbles pass through the pulmonary...
In conclusion, ultrasound image monitoring of thermal therapy treatment in liver may be feasible; however, the backscatter coefficient changes during heating are small and are of the same order as the variation in these changes from point to point in the tissue. 展开 ...
Diagnostics.Doctors use ultrasound imaging in diagnosing a wide variety of conditions affecting the organs and soft tissues of the body, including theheartandbloodvessels,liver,gallbladder,spleen,pancreas,kidneys,bladder, uterus, ovaries,eyes,thyroid, and testicles. Ultrasounds do have some diagnostic l...
1、肝脏疾病超声诊断 Diagnosis of Liver Disease with Ultrasound Sonography肝脏疾病超声诊断 肝脏弥漫性疾病 Diffuse Liver Disease肝脏占位性疾病Focal Abnormalies正常肝脏声像图 大小、形态、包膜、边界 size shape capsule boundary 肝实质回声 liver parenchymaecho pattern : isoechoic homogeneous 肝內管道系统hepatic ...
Objective To conduct a dose testing analysis of perfluorobutane microbubble (NC100100) contrast-enhanced ultrasound ( CEUS ) to determine the optimal dose for detection of liver metastases in patients with extra-hepatic primary malignancy. Methods 157 patients were investigated with conventional US and...
Ultrasonography, which usually constitutes an initial imaging method of the gallbladder, liver and bile ducts diseases, allows for final diagnosis or determines another diagnostic step. The continuously progressing technological advancement forces to broaden the indications for ultrasound diagnostics and enable...
Ultrasounds are often used in cancer treatment protocols, e.g. to collect tumor tissues in the right location using ultrasound-guided biopsy, to image the region of the tumor using more affordable and easier to use apparatus than MRI and CT, or to ablate
Endoscopic Ultrasound Fine Needle Aspiration: A Novel Way to Diagnose a Solitary Extramedullary Plasmacytoma of the Liver: 1236 S Guttmann,J Husney,N Anyadike,... - 《Official Journal of the American College of Gastroenterology | Acg》 被引量: 0发表: 2014年 Fine needle aspiration cytology in ...
The aim of this study was to analyze the diagnostic potential of contrast enhanced ultrasound (CEUS) for the recognition of focal lesions of the spleen and liver in patients suffering from sarcoidosis.We analyzed the outcome of diagnosti... P Grzelak,L Augsburg,A Majos,... - 《Pneumonologia...