Results The primary sites of these 4 cases were later discovered, 2 in the aryepiglottic fold, 1 in faucial tonsil and 1 in the skin of the head, respectively.

结果4例颈部囊性转移性鳞癌患者的原发灶均被发现，2例原发灶在杓会厌皱襞，1例在腭扁桃体，1例在头顶皮肤。