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Brief Title: Ultrasound Elastography in Imaging Patients With Thyroid Nodules
Official Title: Elastography in Thyroid Nodule Evaluation
Study ID: NCT03174925
Brief Summary: This clinical trial studies how well ultrasound elastography works in assessing the cancer status of potentially malignant thyroid nodules.
Detailed Description: PRIMARY OBJECTIVES: Determine the utility of ultrasound elastography in evaluation of thyroid nodules being evaluated for the presence of cancer. Elastography measures the passages of ultrasound shear waves through tissue to gauge the stiffness and compressibility of the tissue, collectively "tissue stiffness," and may be a better way to image thyroid nodules. Tissue stiffness is a physiological parameter that is being evaluated for differences between non-cancerous (benign) and cancerous thyroid nodules. Participants will undergo elastography over the 10 minutes prior to either fine needle aspiration of a biopsy specimen or surgical resection of the thyroid nodule. Tissue specimens from the biopsy specimen or surgical resection will be assessed pathologically to determine actual cancer status.
Minimum Age: 18 Years
Eligible Ages: ADULT, OLDER_ADULT
Sex: ALL
Healthy Volunteers: No
Stanford University, School of Medicine, Palo Alto, California, United States
Name: Aya Kamaya
Affiliation: Stanford Cancer Institute
Role: PRINCIPAL_INVESTIGATOR