鼻子
医学
恶性肿瘤
下咽癌
头颈部
转移
癌症
基底细胞
活检
头颈部癌
皮肤癌
皮肤病科
病理
外科
内科学
作者
Pedro Alexandre,Ricardo Matos,Ana Marques,Helena Silveira,P Marques,Carla Pinto Moura
标识
DOI:10.1177/01455613211069349
摘要
Cutaneous metastases from squamous cell carcinomas of the head and neck region are uncommon, and their location at the nasal tip is exceptionally rare. A patient, previously treated with surgery and chemoradiation for a hypopharyngeal squamous cell carcinoma, developed several red nodular skin lesions at the nasal tip. Biopsy revealed cutaneous metastasis from the primary tumor. This manifestation was previously described as a "clown nose," given their appearance and location. Skin lesions should raise suspicion of malignancy, despite their location at uncommon places, particularly in patients with previous diagnosed cancer. Clinicians must be aware that metastases from head and neck cancer can present as a "clown nose."
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