口咽鳞状细胞癌

定义

起源于口咽部口咽部鳞状细胞癌。它主要影响到五、六十岁的成年人，并与烟酒的使用有关。大约一半病例中存在人乳头瘤病毒。其特点是有向淋巴结早期转移的趋势。当肿瘤很小时，病人通常没有症状。体检可发现红斑或白色病变或斑块。大多数患者表现为局部晚期疾病。症状和体征包括粘膜溃疡、疼痛、出血、体重减轻、颈部肿胀、说话、咀嚼和吞咽困难。患者也可能出现颈部淋巴结肿大，而口咽肿瘤没有任何症状。最重要的预后因素是肿瘤的大小和淋巴结状况。

A squamous cell carcinoma arising from the oropharynx. It predominantly affects adults in their fifth and sixth decades of life and is associated with alcohol and tobacco use. Human papillomavirus is present in approximately half of the cases. It is characterised by a tendency to metastasize early to the lymph nodes. When the tumour is small, patients are often asymptomatic. Physical examination may reveal erythematous or white lesions or plaques. The majority of patients present with locally advanced disease. Signs and symptoms include mucosal ulceration, pain, bleeding, weight loss, neck swelling, and difficulty speaking, chewing, and swallowing. Patients may also present with swollen neck lymph nodes without any symptoms from the oropharyngeal tumour. The most significant prognostic factors are the size of the tumour and the lymph nodes status.

索引词 可用于检索该条目的同义词与别名

• 口咽鳞状细胞癌
• 口咽鳞癌
• 口咽鳞状细胞癌NOS [possible translation]
• 口咽鳞状细胞癌NOS
• 口咽淋巴上皮癌
• 口咽疣状癌
• 口咽梭形细胞鳞状细胞癌
• 口咽乳头状鳞状细胞癌
• 口咽基底细胞样癌
• 口咽腺鳞癌
• 口咽基底细胞样鳞状细胞癌
• 会厌谷鳞状细胞癌
• 会厌谷鳞癌
• 会厌前面鳞状细胞癌
• 会厌前面鳞癌
• 口咽侧壁鳞状细胞癌
• 口咽侧壁鳞癌
• 口咽后壁鳞状细胞癌
• 口咽后壁鳞癌
• 鳃裂鳞状细胞癌
• 鳃裂鳞癌
• 累及口咽交搭跨越部位的鳞状细胞癌
• 累及口咽交搭跨越部位的鳞癌