Clinical applications of sonoelastography.

This review provides an overview of the current and potential clinical applications of sonoelastography, and describes the central principles that provide clinical applications. Areas covered: The clinical use of sonoelastography that is reviewed includes liver fibrosis, breast mass evaluation, thyroid nodule evaluation, detection and quantification of head/neck lymphedema. Other topics discussed include application for tendens, prostate, and salivary gland.