中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (12): 1915-1920.doi: 10.3969/j.issn.2095-4344.1129

• 骨与关节综述 bone and joint review • 上一篇    下一篇

单光子发射计算机断层显像/CT在脊柱外科精准诊断定位应用中的临床问题分析

林玉江,林 勇,王德春,杨利民,魏见伟   

  1. 青岛市市立医院东院脊柱外科,山东省青岛市 266001
  • 出版日期:2019-04-28 发布日期:2019-04-28
  • 通讯作者: 王德春,博士,主任医师,青岛市市立医院东院脊柱外科,山东省青岛市 266001
  • 作者简介:林玉江,男,1982年生,2008年复旦大学医学院毕业,硕士,主治医师,主要从事脊柱外科方面的研究。

Clinical problems of single photon emission computed tomography/CT applied in accurate diagnosis and location of spinal surgery

Lin Yujiang, Lin Yong, Wang Dechun, Yang Limin, Wei Jianwei   

  1. Department of Spine Surgery, Eastern Branch of Qingdao Municipal Hospital, Qingdao 266001, Shandong Province, China
  • Online:2019-04-28 Published:2019-04-28
  • Contact: Wang Dechun, MD, Chief physician, Department of Spine Surgery, Eastern Branch of Qingdao Municipal Hospital, Qingdao 266001, Shandong Province, China
  • About author:Lin Yujiang, Master, Attending physician, Department of Spine Surgery, Eastern Branch of Qingdao Municipal Hospital, Qingdao 266001, Shandong Province, China

摘要:

文章快速阅读:

 
 

 

文题释义:
单光子发射计算机断层显像/CT:简称SPECT/CT,是单光子发射计算机断层显像与CT结合而成的一种检查设备,单光子发射计算机断层显像灵敏性高,早期可以发现病灶组织,但是特异性差,且影像不清,对于疾病的诊断有局限性,结合CT后兼有CT的特点,显著提高疾病诊断的准确性。
腰椎小关节突紊乱:是造成急性腰背部疼痛的最常见的原因,关节突关节、关节囊以及关节囊内的滑膜有丰富的神经末梢,腰椎发生异常活动时嵌压滑膜或者关节囊,就会引起腰痛、腰部活动受限等症状,不伴有双下肢疼痛等神经受压症状。
 
摘要
背景:目前MRI等检查在脊柱外科某些疾病的精准诊断定位中存在一定的局限性,随着单光子发射计算机断层显像/CT在脊柱外科得到广泛应用,逐渐发现其在临床诊断定位方面具有独特的价值和优势。
目的:评估单光子发射计算机断层显像/CT在脊柱外科精准诊断定位方面的应用价值。
方法:将2017年1至12月在青岛市市立医院东院住院患者单光子发射计算机断层显像/CT检查与X射线、CT、MRI等影像学比较,总结分析单光子发射计算机断层显像/CT在腰椎小关节突紊乱、胸腰椎体压缩性骨折、术后腰背部疼痛以及脊柱恶性肿瘤诊断定位中的优势及存在的问题。
结果与结论:①单光子发射计算机断层显像/CT因为灵敏度高的特点,在腰椎小关节突紊乱、术后腰背部疼痛以及脊柱恶性肿瘤的早期诊断方面具有独特的优势;②然而单光子发射计算机断层显像/CT特异性差,在胸腰椎压缩性骨折等诊断方面存在假阳性率,而在溶骨性破坏的脊柱肿瘤诊断方面存在假阴性率;③提示单光子发射计算机断层显像/CT在脊柱外科精准诊断定位方面具有重要临床应用价值。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程
ORCID: 0000-0001-5507-6545(林玉江)

关键词: 单光子发射计算机断层显像/CT, 骨显像, 脊柱外科, 精准诊断定位

Abstract:

BACKGROUND: MRI has some limitations in the accurate diagnosis and localization of some diseases in spine surgery. With the wide application of single photon emission computed tomography/CT in spine surgery, it has unique value and advantages in clinical diagnosis and localization.

OBJECTIVE: To evaluate the application value of single photon emission computed tomography/CT in accurate diagnosis and location of spine surgery.
METHODS: The imaging examination of single photon emission computed tomography/CT and X-ray, CT and MRI of the patients at Eastern Branch of Qingdao Municipal Hospital from January to December 2017 were compared. The advantages and problems of single photon emission computed tomography/CT in the diagnosis and localization of lumbar facet joint disorder, thoracolumbar vertebral compression fracture, postoperative lumbar and back pain, and spinal malignant tumors were summarized and analyzed.
RESULTS AND CONCLUSION: (1) Due to high sensitivity, single photon emission computed tomography/CT has a unique advantage in lumbar facet joint disorder, postoperative lumbar back pain, and early diagnosis of spinal malignant tumors. (2) However, there is a false positive rate in the diagnosis of thoracolumbar vertebral compression fracture, but there is a false negative rate in the diagnosis of spinal tumors with osteolytic destruction. (3) Single photon emission computed tomography/CT is of great value in the clinical application of precise diagnosis and location in spine surgery.

Key words: Tomography, Emission-Computed, Single-Photon, Tissue Engineering

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