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下咽癌位置隐匿,早期症状常不显,尤以粘膜下型之梨状窝癌易被忽视而误诊。现将我院二次误诊的 1例予以报告。 患者,男,54岁。因咽喉痛时轻时重1年半、声嘶咳嗽月余,痰中带血,在外院诊为慢性咽炎,经治无效转入我院。局部检查:咽后壁慢性充血,少许淋巴滤泡增生,右披裂红肿,活动差,右假声带充血肿胀明显,表面有分泌物附着;右梨状窝较
The location of hypopharyngeal cancer is insidious, and the early symptoms are often not obvious. In particular, submucosal piriform tumors are easily overlooked and misdiagnosed. The second case of misdiagnosis in our hospital is reported. Patient, male, 54 years old. Due to sore throat when light and heavy for 1 year and a half, hoarse coughing more than a month, bloody sputum, in the hospital diagnosed as chronic pharyngitis, after treatment was transferred to our hospital. Local examination: chronic pharyngeal wall congestion, a little lymphoid follicular hyperplasia, right capsular swelling, poor activity, right false vocal cords with congestive swelling, surface secretions attached; right pear-shaped fossa