Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
FIGURE 1. A 42-year-old woman with previous thyroidectomy for papillary carcinoma develops a 1.5-cm solitary lymph node metastasis in the right jugular chain. The patient refused surgery. Sagittal gray scale ultrasound image prior to ablation shows a rounded hypoechoic metastatic lymph node (arrow).
