{Reference Type}: Journal Article
{Title}: Platysma Sign: A Feature of Extra-capsular Spread.
{Author}: Mukherjee R;Roychowdhury A;Guha S;
{Journal}: Indian J Surg Oncol
{Volume}: 14
{Issue}: 4
{Year}: 2023 Dec
暂无{DOI}: 10.1007/s13193-023-01815-8
{Abstract}: A 60-year-old gentleman presented with a large swelling on the left side of his neck which was diagnosed as a metastatic cervical lymph node. It infiltrated the platysma muscle and caused partial contracture. This is known as Platysma sign. Presence of this sign indicates extracapsular spread and shows poor prognosis.
UNASSIGNED: The online version contains supplementary material available at 10.1007/s13193-023-01815-8.