Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy
Objective To investigate the effect and safety of microscopic posterior longitudinal ligament resection during anterior cervical discectomy and fusion (ACDF) in the treatment of cervical spondylotic myelopathy (CSM). Methods A total of 38 patients with CSM completed resection of posterior longitudin...
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Tianjin Huanhu Hospital
2024-12-01
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| Series: | Chinese Journal of Contemporary Neurology and Neurosurgery |
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| Online Access: | http://www.cjcnn.org/index.php/cjcnn/article/view/2964 |
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| author | NIU Hai‐ying MENG Xiang‐yu ZUO Shan‐shan SUN Xiao‐li LI Yan LIU Hong‐lei |
| author_facet | NIU Hai‐ying MENG Xiang‐yu ZUO Shan‐shan SUN Xiao‐li LI Yan LIU Hong‐lei |
| author_sort | NIU Hai‐ying |
| collection | DOAJ |
| description | Objective To investigate the effect and safety of microscopic posterior longitudinal ligament resection during anterior cervical discectomy and fusion (ACDF) in the treatment of cervical spondylotic myelopathy (CSM). Methods A total of 38 patients with CSM completed resection of posterior longitudinal ligament during ACDF under microscopy were enrolled in The First Hospital of Hebei Medical University from August 2023 to August 2024. The modified Japanese Orthopedic Association Scores (mJOA) was used to assess spinal cord function, Visual Analog Scales (VAS) was used to assess neck and upper limb pain, and Neck Disability Index (NDI) was used to assess the degree of cervical dysfunction before and 3 months after surgery. The operation⁃related complications within 3 months after surgery such as limb dysfunction, drinking cough, hoarseness, pharyngeal pain and incision infection were counted. Results All 38 patients experienced successful surgery, with a success rate of 100%. And at 3 months after surgery, there were significant improvements compared to preoperative values: the mJOA score increased (t = 5.225, P = 0.000), while VAS score (Z = ⁃ 4.029, P = 0.000) and NDI score (Z = ⁃ 3.915, P = 0.000) decreased. There were 30 patients (78.95%) experienced transient symptoms, including dysphagia, pharyngeal pain and drinking cough, 15 patients (39.47%) reported symptoms of hoarseness, 3 patients (7.89%) experienced a transient decrease in muscle strength in the left upper limb, and one patient (2.63%) had cerebrospinal fluid leakage. Notably, no patients exhibited incomplete healing of the incision or infection. Conclusions The degenerative hyperplasia of the posterior longitudinal ligament of the cervical spine is an important factor of spinal cord compression in CSM. The posterior longitudinal ligament resection under the microscopy can decompress the diseased segment more thoroughly and significantly improve spinal cord function. |
| format | Article |
| id | doaj-art-dd869bd9e13d48c3a6bca995593fd6bb |
| institution | Kabale University |
| issn | 1672-6731 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Tianjin Huanhu Hospital |
| record_format | Article |
| series | Chinese Journal of Contemporary Neurology and Neurosurgery |
| spelling | doaj-art-dd869bd9e13d48c3a6bca995593fd6bb2025-01-14T11:50:40ZengTianjin Huanhu HospitalChinese Journal of Contemporary Neurology and Neurosurgery1672-67312024-12-0124121000100510.3969/j.issn.1672⁃6731.2024.12.005Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathyNIU Hai‐ying0MENG Xiang‐yu1ZUO Shan‐shan2SUN Xiao‐li3LI Yan4LIU Hong‐lei5Department of Spinal Neurosurgery, The First Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, ChinaDepartment of Spinal Neurosurgery, The First Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, ChinaDepartment of Spinal Neurosurgery, The First Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, ChinaDepartment of Spinal Neurosurgery, The First Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, ChinaDepartment of Spinal Neurosurgery, The First Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, ChinaDepartment of Spinal Neurosurgery, The First Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, ChinaObjective To investigate the effect and safety of microscopic posterior longitudinal ligament resection during anterior cervical discectomy and fusion (ACDF) in the treatment of cervical spondylotic myelopathy (CSM). Methods A total of 38 patients with CSM completed resection of posterior longitudinal ligament during ACDF under microscopy were enrolled in The First Hospital of Hebei Medical University from August 2023 to August 2024. The modified Japanese Orthopedic Association Scores (mJOA) was used to assess spinal cord function, Visual Analog Scales (VAS) was used to assess neck and upper limb pain, and Neck Disability Index (NDI) was used to assess the degree of cervical dysfunction before and 3 months after surgery. The operation⁃related complications within 3 months after surgery such as limb dysfunction, drinking cough, hoarseness, pharyngeal pain and incision infection were counted. Results All 38 patients experienced successful surgery, with a success rate of 100%. And at 3 months after surgery, there were significant improvements compared to preoperative values: the mJOA score increased (t = 5.225, P = 0.000), while VAS score (Z = ⁃ 4.029, P = 0.000) and NDI score (Z = ⁃ 3.915, P = 0.000) decreased. There were 30 patients (78.95%) experienced transient symptoms, including dysphagia, pharyngeal pain and drinking cough, 15 patients (39.47%) reported symptoms of hoarseness, 3 patients (7.89%) experienced a transient decrease in muscle strength in the left upper limb, and one patient (2.63%) had cerebrospinal fluid leakage. Notably, no patients exhibited incomplete healing of the incision or infection. Conclusions The degenerative hyperplasia of the posterior longitudinal ligament of the cervical spine is an important factor of spinal cord compression in CSM. The posterior longitudinal ligament resection under the microscopy can decompress the diseased segment more thoroughly and significantly improve spinal cord function.http://www.cjcnn.org/index.php/cjcnn/article/view/2964cervical spondylosislongitudinal ligamentsdiskectomyspinal fusion |
| spellingShingle | NIU Hai‐ying MENG Xiang‐yu ZUO Shan‐shan SUN Xiao‐li LI Yan LIU Hong‐lei Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy Chinese Journal of Contemporary Neurology and Neurosurgery cervical spondylosis longitudinal ligaments diskectomy spinal fusion |
| title | Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy |
| title_full | Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy |
| title_fullStr | Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy |
| title_full_unstemmed | Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy |
| title_short | Clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy |
| title_sort | clinical effect analysis of posterior longitudinal ligament resection during anterior cervical discectomy and fusion in the treatment of cervical spondylotic myelopathy |
| topic | cervical spondylosis longitudinal ligaments diskectomy spinal fusion |
| url | http://www.cjcnn.org/index.php/cjcnn/article/view/2964 |
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