恶性贫血并发亚急性脊髓联合变性颇少见,最近我们收治1例,现报告如下。病例报告陈××,男,46岁,四川籍,住院号74178。因中上腹部胀痛、食欲下降、大便干燥8个月,头昏,心悸、步态不稳4个月于1987年5月23日入院。患者于1986年9月出现中上腹部胀痛,食欲下降、大便干燥、体重下降。今年2月上述症状加重,并觉头昏、心悸、失眠、乏力、舌尖疼痛;双下肢麻 Pernicious anemia complicated by subacute spinal cord degeneration is quite rare, we recently admitted a case, are as follows. Case report Chen × ×, male, 46 years old, Sichuan membership, hospital number 74178. Due to pain in the upper abdomen, loss of appetite, dry stool for 8 months, dizziness, palpitations, unstable gait 4 months on May 23, 1987 admitted. Patients in September 1986 appeared in the upper abdomen pain, loss of appetite, dry stools, weight loss. February this year, the above symptoms worsened, and feel dizzy, palpitations, insomnia, fatigue, tongue pain; lower limbs Ma