U.S., Sept. 5 -- ClinicalTrials.gov registry received information related to the study (NCT07155954) titled 'Value of Super-resolution Ultrasonography in Differentiating Benign and Malignant Lymph Nodes' on April 07.
Brief Summary: Lymph nodes are one of the most important components of the human immune system, and superficial lymph node enlargement lacks specificity.
Ultrasound examination has been widely used in the diagnosis of lymph node lesions and is of great significance in distinguishing between benign and malignant. However, the two-dimensional and Doppler ultrasound features of different types of lymph node lesions overlap and intersect, and the blood flow perfusion information of lymph nodes can provide more information for dif...