中国寄生虫学与寄生虫病杂志

• 研究简报 • 上一篇    下一篇

CT和核磁共振成像在脑脊髓型并殖吸虫病诊断中的应用

李强1,2,覃大明3 *   

  1. 1 武汉大学基础医学院,武汉 430071;2 恩施亚菲亚妇产医院,恩施 445000;3 恩施土家族苗族自治州中心医院,恩施 445000
  • 出版日期:2015-02-28 发布日期:2015-05-04

Application of CT and MRI in the Diagnosis of Paragonimiasis in Brain and Spinal Cord

LI Qiang1,2,QIN Da-ming3 *   

  1. 1 Basic Medical College of Wuhan University,Wuhan 430071,China;2 Enshi Yafeiya Obstetrics and Gynecology hospital,Enshi 445000,China;3 The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture,Enshi 445000,China
  • Online:2015-02-28 Published:2015-05-04

摘要:

对2003-2012年恩施土家族苗族自治州中心医院收治的脑脊髓型并殖吸虫病急性期患者的临床资料进行回顾性分析。22例患者中,男性15例,女性7例;年龄6~17岁,均来自于农村,有生食螃蟹史。CT和核磁共振成像(MRI)示,22例患者均有大脑半球损害,16例病变局限在单侧大脑半球,6例发现双侧大脑半球病灶。主要有两种影像学改变,① 梗死灶与大面积低密度水肿灶伴局灶性出血,② 环形病灶。6例表现为脑内血肿的患者,其中2例行手术清除,所有患者均给予吡喹酮口服,每次25 mg/kg·次,3次/d,3 d为1个疗程,配合甘露醇、地塞米松对症支持治疗。治疗1个疗程后间隔7 d再行下1个疗程治疗,所有患者均痊愈出院。

关键词:  CT, 核磁共振成像, 并殖吸虫病

Abstract:

Clinical data of 22 cases with paragonimiasis in brain and spinal cord in the Central Hospital of Enshi Tujia and Miao Autonomous Prefecture during 2003-2012 were retrospectively analyzed. Twenty-two cases aged from 6 to 17 years old, including 15 males and 7 females, were from the countryside, and had a history of eating raw crabs. CT and MRI showed that all the cases had cerebral lesion, 16 cases had unilateral lesion of cerebral hemisphere, and 6 cases had bilateral hemisphere lesions. There were mainly two kinds of imaging changes: ① the infarct and low-density edema of large area with focal hemorrhage; ② annular lesions. Among the 6 cases with intracerebral hematoma, 2 patients received surgical removal, and all the patients were treated with praziquantel, 25 mg/kg each time, 3 times per day, 3 d for a course. This regimen was repeated at a 7-day interval. All the patients were cured and discharged from hospital.

Key words: CT, MRI, Paragonimiasis