患者,男,56岁。咽部疼痛不适2月余,服用抗生素药物后略有好转,但间断复发,1998年2月16日来本院就诊,检查见右侧扁桃体Ⅰ度肿大,舌腭弓粘膜充血,在扁桃体上极与舌腭弓之间,见有灰黄色物。质硬,周围有干酪样物,用活检钳夹取,有砂石样感,易碎,牵开舌腭弓后,用血管钳仔细分离灰黄色物脱落于口腔内,吐出后检查右侧扁桃体与舌腭弓处有明显压迹,表面有溃疡,无出血,查灰黄色物为一 Patient, male, 56 years old. Pharyngeal pain discomfort more than 2 months after taking antibiotics, a slight improvement, but intermittent relapse, February 16, 1998 to the hospital, check the right tonsil swelling, mucosal hyperemia in the tonsil Very between the tongue and palatal arch, see the gray-yellow objects. Hard, surrounded by a cheese-like, with a biopsy forceps to take, a gravel-like, fragile, retraction of the tongue palatal arch, carefully separated with a vascular clamp gray-colored material off in the mouth, check the right side of the tonsils Clearance with the tongue and palatal arch obvious signs of ulcers on the surface, no bleeding, check the gray material for one