严会计是个工作认真、对人热情的人。可她咽部常有阻塞感.时好时坏。发作时咽部似阻有核桃大之物,吞之不下,吐之不出,非常难受。在医院。医生给她作了咽喉及体格检查,还进行了透视、摄片、咽喉镜、胃镜、B 超、CT 等项辅助检查,均未发现器质性病变。询问病史时,严会计叙述了一事。她9岁时曾发高热呕吐,吐出蛔虫一条。后来未再发生。3年前邻居张大妈患食道癌,化疗后在家休养。严会计经常去照顾她,亲眼看到张大妈吐出一条蛔虫。由此引起了她的回忆。于是。她既害怕再吐蛔虫,又害怕患食 Yan accounting is a serious work, passionate people. But her pharynx often blocking feeling. Throat paroxysm when the onset of walnut big things, swallow no less than vomit, very uncomfortable. in hospital. The doctor gave her a throat and physical examination, but also carried out fluoroscopy, radiography, laryngoscopy, gastroscopy, B ultrasound, CT and other auxiliary examination, did not find organic lesions. When asked about his medical history, Yan accounting described the matter. When she was 9 years old, she had fever vomit and spit out a roundworm. Did not happen again. 3 years ago neighbor Aunt cancer cancer, chemotherapy at home recuperation. Yan accounting often go take care of her, saw Aunt Zhang spit out a roundworm. This caused her memories. then. She was afraid to spit roundworm, but also afraid of suffering from food