急性粒细胞性白血病的发病率居白血病之首,临床主要有贫血、发热、感染、出血等症状,而以咽部溃疡为首发症状者极罕见,我们曾遇1例,报告如下。1　病例报告男,27岁。患者以咽痛半年为主诉于1990年9月21日入院。缘于同年3月初不明原因咽痛,吞咽时明显,干燥不适,饮食不佳,有时伴低 The incidence of acute myelogenous leukemia in the first leukemia, clinical main anemia, fever, infection, bleeding and other symptoms, and pharyngeal ulcers as the first symptom is extremely rare, we have encountered in 1 case, the report is as follows. 1 case report Male, 27 years old. Patients with sore throat for six months mainly complained of admission on September 21, 1990. Due to unknown sore throat in early March of the same year, swallowing obvious, dry discomfort, poor diet, sometimes with low