Diagnostic significance of ultrasonography in investigations of swellings of head and neck region - A clinico-imaging study

Ultrasonography is a valuable and accurate diagnostic tool in diagnosis of head and neck swellings. Even though ultrasonographic pictures were consistent and are, reliable they should be used only as an added informative investigation tool in diagnosing benign neoplasms, malignant neoplasms and swellings of lymph node origin.