Interdisciplinary Neurosurgery: Advanced Techniques and Case Management最新文献

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Restorative neurostimulation for chronic low back pain using ReActiv8® in a patient with a large lumbar disc herniation 使用 ReActiv8® 恢复性神经刺激治疗大腰椎间盘突出症患者的慢性腰背痛
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-05-13 DOI: 10.1016/j.inat.2024.101988
Dirar Aldabek , Christian Schürer , Michael Luchtmann
{"title":"Restorative neurostimulation for chronic low back pain using ReActiv8® in a patient with a large lumbar disc herniation","authors":"Dirar Aldabek ,&nbsp;Christian Schürer ,&nbsp;Michael Luchtmann","doi":"10.1016/j.inat.2024.101988","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101988","url":null,"abstract":"<div><p>This case report presents the therapeutic effect of restorative neurostimulation (ReActiv8®) on chronic low back pain (CLBP) in a 44-year-old male, where the primary etiology was not lumbar disc herniation (LDH). Despite presenting with LDH at L4-L5, clinical evaluations suggested lumbar microinstability and multifidus muscle dysfunction as the main contributors to his pain, without radicular symptoms. The patient had a 12-year history of CLBP, resistant to conventional treatments like physiotherapy, medications, and epidural injections. Opting for a minimally invasive approach, he underwent implantation of ReActiv8®, focusing on rehabilitating the impaired multifidus muscle. Over a 12-month therapy period, significant improvements were noted in pain levels, functionality, and quality of life, leading to a full return to work. Interestingly, follow-up imaging showed not only a substantial reduction in pain but also an unexpected resolution of the LDH at L4-L5, enhanced lumbar lordosis, and improved disc hydration, despite minor progressing Modic changes. This case underlines the potential of restorative neurostimulation in CLBP management, especially when the pain origin is non-discogenic. It emphasizes the importance of accurate pain source identification in CLBP treatment and suggests further research into the efficacy and applicability of neurostimulation in similar clinical scenarios.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101988"},"PeriodicalIF":0.4,"publicationDate":"2024-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214751924000343/pdfft?md5=f3d94bb509aaa6db1f8c7590be315671&pid=1-s2.0-S2214751924000343-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140948783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Topical dexamethason effectiveness combined with surgical intervention in patients suffering from chronic subdural hematoma 慢性硬膜下血肿患者局部使用地塞米松联合手术治疗的效果
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-05-04 DOI: 10.1016/j.inat.2024.101984
Hosein Safari , Masoud Zeinali , Pooyan Alizadeh , Davood Mahmoudi
{"title":"Topical dexamethason effectiveness combined with surgical intervention in patients suffering from chronic subdural hematoma","authors":"Hosein Safari ,&nbsp;Masoud Zeinali ,&nbsp;Pooyan Alizadeh ,&nbsp;Davood Mahmoudi","doi":"10.1016/j.inat.2024.101984","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101984","url":null,"abstract":"<div><h3>Background</h3><p>A chronic subdural hematoma (CSDH) is one of the most common neurosurgery operations. This study aimed to evaluate the effect of topical corticosteroids combined with surgery in patients with CSDH.</p></div><div><h3>Materials and Methods</h3><p>The present study is a clinical trial study on patients referred to hospitals associated with Ahvaz University of Medical Sciences with chronic subdural hematoma in 2019. Patients requiring surgical drainage of chronic subdural hematoma who met the inclusion criteria underwent open craniotomy surgery on the side of the hematoma. A drain was placed in the open craniotomy site. On the third day after the operation, before removing the drain, 40 mg of methylprednisolone sodium succinate was injected through the drain into the subdural space, after which the drain was pulled entirely. Patients were evaluated with the Markwalder Grading Scale (MGS) on the third day, third month, and sixth month after surgery for improved or worsened neurological symptoms. Also, in the third and sixth months after surgery, the patients underwent Computerized Tomography Scan imaging and were checked for recurrence.</p></div><div><h3>Results</h3><p>32 patients with CSDH entered the study, including 28 men and four women, with a mean age of 71.62 ± 9.85 years. Moreover, 87.5 % had a unilateral chronic subdural hematoma (uCSDH), and 12.5 % had a bilateral chronic subdural hematoma (bCSDH). Left and right uCSDHs had the same frequency (43. 8 %). After surgery, 26 patients had no postoperative complications, and six patients experienced pneumocephalus.</p></div><div><h3>Conclusion</h3><p>Topical dexamethasone injection through the potential CSDH cavity can result in desirable outcomes.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101984"},"PeriodicalIF":0.4,"publicationDate":"2024-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214751924000306/pdfft?md5=bf22c12f610365fdca47f61c4fb657b6&pid=1-s2.0-S2214751924000306-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cerebellopontine angle epidermoid cyst presenting with only trigeminal neuralgia: A retrospective study at the single-center in Vietnam 仅表现为三叉神经痛的小脑角表皮样囊肿:越南单中心回顾性研究
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-04-26 DOI: 10.1016/j.inat.2024.101987
Phuoc Trong Do , Chung Kim Nguyen , Viet-Thang Le
{"title":"Cerebellopontine angle epidermoid cyst presenting with only trigeminal neuralgia: A retrospective study at the single-center in Vietnam","authors":"Phuoc Trong Do ,&nbsp;Chung Kim Nguyen ,&nbsp;Viet-Thang Le","doi":"10.1016/j.inat.2024.101987","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101987","url":null,"abstract":"<div><h3>Objective</h3><p>To assess the influence of clinical and imaging characteristics on the outcome of microsurgery treatment for cerebellopontine angle (CPA) epidermoid cyst (EC) presenting only with trigeminal neuralgia (TN).</p></div><div><h3>Methods</h3><p>A retrospective observational study describing 42 cases of CPA epidermoid cyst presenting only with TN n CPA for 10 years from 2011 to 2021 with the mean follow-up period was 37 months (range, 6–60 months). This study is the largest research with a long follow-up period reported so far worldwide for ECs with only TN symptom. We analyzed the clinical-radiological records of all the patients who met the rigorous requirements to find the distinct features of these tumors.</p></div><div><h3>Results</h3><p>The mean age was 40.1 ± 4.7 years. The time from symptom onset to surgery was 8.6 ± 3.9 months. Symptoms of multiple branches of the 5th nerve appeared in 71.4 %, the most common was V2V3 accounting for 42.9 %. Most of the tumors were located limited in the CPA, accounting for 66.7 %. Total resection reached 90.5 %. The effectiveness of pain relief of microsurgery reached 97.6 %, Barrow Neurological Institute (BNI) score I reached 73.8 % and pain relief was 23.8 %. The postoperative neurologic deficit was 14.3 %.</p></div><div><h3>Conclusion</h3><p>CPA epidermoid cysts presenting with TN as the sole symptom have favorable characteristics for total removing the tumor compared with other tumors in the remaining group. Total removing the tumor with the support of continuous intraoperative electromyography monitoring and decompressing the 5th nerve was ideal; it will not only increase the symptom improvement but also have a low rate of postoperative complications.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101987"},"PeriodicalIF":0.4,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214751924000331/pdfft?md5=baffea07f25ad52835ea95d7bb1ad5d9&pid=1-s2.0-S2214751924000331-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140807257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Teta injury at the craniovertebral junction: A case report 颅椎骨交界处的 Teta 损伤:病例报告
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-04-25 DOI: 10.1016/j.inat.2024.101986
Shuvro Saha, Rafiqul Islam, Rashidul Hasan, Pulak Kumar Biswas
{"title":"Teta injury at the craniovertebral junction: A case report","authors":"Shuvro Saha,&nbsp;Rafiqul Islam,&nbsp;Rashidul Hasan,&nbsp;Pulak Kumar Biswas","doi":"10.1016/j.inat.2024.101986","DOIUrl":"10.1016/j.inat.2024.101986","url":null,"abstract":"<div><p>Neck or craniovertebral penetrating injury by in situ teta, used for fishing, is an extremely rare neurosurgical emergency. In this article, we present the management of such a case in Dhaka Medical College Hospital. This case report will emphasize the presentation, investigations, surgical, and other supportive management.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"38 ","pages":"Article 101986"},"PeriodicalIF":0.4,"publicationDate":"2024-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S221475192400032X/pdfft?md5=db37197adb84002743eaef39dc62cbcf&pid=1-s2.0-S221475192400032X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140768215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Clinical characteristics and management of vertebral artery dissection without definitive imaging features: A single center cohort study 无明确影像学特征的椎动脉夹层的临床特征和处理方法:单中心队列研究
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-04-24 DOI: 10.1016/j.inat.2024.101985
Hironori Fukumoto , Takashi Morishita , Koichiro Takemoto , Hiromasa Kobayashi , Dai Kawano , Yoshinobu Horio , Mitsutoshi Iwaasa , Tooru Inoue , Hiroshi Abe
{"title":"Clinical characteristics and management of vertebral artery dissection without definitive imaging features: A single center cohort study","authors":"Hironori Fukumoto ,&nbsp;Takashi Morishita ,&nbsp;Koichiro Takemoto ,&nbsp;Hiromasa Kobayashi ,&nbsp;Dai Kawano ,&nbsp;Yoshinobu Horio ,&nbsp;Mitsutoshi Iwaasa ,&nbsp;Tooru Inoue ,&nbsp;Hiroshi Abe","doi":"10.1016/j.inat.2024.101985","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101985","url":null,"abstract":"<div><h3>Background</h3><p>Management of vertebral artery dissection (VAD), which is difficult to diagnose definitively on imaging, is a clinical concern. The aim of this study was to clarify the clinical characteristics of VAD without definitive imaging features and evaluate our clinical decisions and their consequences.</p></div><div><h3>Methods</h3><p>We searched our database to identify patients with VAD registered between January 2008 and December 2021. We performed a retrospective chart review to obtain detailed clinical information and compared the clinical characteristics and radiological findings between patients with definitive VAD and those with non-definitive VAD by radiological findings at the initial evaluation.</p></div><div><h3>Results</h3><p>Of 188 patients (mean age 52.7 ± 12.3 years, 121 male), 127 had definitive VAD. Patients in the definitive group had a younger average age and a high rate of intramural hematoma, while those in the non-definitive group were more likely to have a history of hypertension. Overall, the prognosis was good for the majority (n = 163), and there was no significant difference in the prognosis between two groups. Especially, the prognosis of non-definitive VAD patients without stroke was favorable.</p></div><div><h3>Conclusions</h3><p>Cases of non-definitive VAD are likely to be complicated by atherosclerotic changes. Therefore, clinicians should carefully evaluate the potential etiologies based on the clinical history and imaging data to provide patients with the optimal treatment options. Identification of IMH was an important factor to make a definitive diagnosis, and the vessel wall imaging is a useful imaging modality for the purpose.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101985"},"PeriodicalIF":0.4,"publicationDate":"2024-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214751924000318/pdfft?md5=7464850b7ef00224a19d6ce5d2930c4e&pid=1-s2.0-S2214751924000318-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140649590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Type Id versus type IId three-level hybrid surgery for the treatment of noncontiguous cervical spondylosis: A finite element analysis 治疗非连续性颈椎病的Id型与IId型三水平混合手术:有限元分析
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-04-09 DOI: 10.1016/j.inat.2024.101983
Jiang Huang , Xiangyao Sun , Qingming Zhang , Li Cao , Yuqi Liu , Zelong Song , Wei Tang , Siyuan Sun , Juyong Wang
{"title":"Type Id versus type IId three-level hybrid surgery for the treatment of noncontiguous cervical spondylosis: A finite element analysis","authors":"Jiang Huang ,&nbsp;Xiangyao Sun ,&nbsp;Qingming Zhang ,&nbsp;Li Cao ,&nbsp;Yuqi Liu ,&nbsp;Zelong Song ,&nbsp;Wei Tang ,&nbsp;Siyuan Sun ,&nbsp;Juyong Wang","doi":"10.1016/j.inat.2024.101983","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101983","url":null,"abstract":"<div><p>The objective of the research is to simulate different forms of three-level hybrid surgeries, aiming to establish a foundational reference for the selection of suitable treatment strategies for multilevel noncontiguous cervical degenerative disease (CDD). For the development of precise finite element models (FEMs), this study utilized computed tomography (CT) data. Two cross-segment surgical approaches were primarily investigated: C3/4 cervical disc arthroplasty (CDA), C5/6 anterior cervical discectomy and fusion (ACDF), and C6/7 ACDF in the type Id model; C3/4 CDA, C5/6 CDA, and C6/7 ACDF in the type IId model. The follower load technique was employed to apply an initial axial load of 73.6 N at the motion center. Subsequently, a moment of 1.0 Nm was introduced at the center of the C2 vertebra to simulate the overall motion of the model. In contrast to type IId, type Id exhibited lower average intervertebral disc pressure in C4/5 across various motions. The average intervertebral disc pressure in C2/3 was higher in type Id compared to type IId in flexion and axial rotation, whereas the reverse was observed in lateral bending. Type IId exhibited notably lower facet joint contact stresses during extension in C2/3 and C4/5 when compared to type Id. Type Id has a better protective effect on IS, and can significantly reduce the average pressure of the intervertebral disc in IS compared with type IId. Type IId has a significant protective effect on the post-column structure of non-fused segments.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101983"},"PeriodicalIF":0.4,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S221475192400029X/pdfft?md5=ceda8185bc4b7215f9c602260d0902d0&pid=1-s2.0-S221475192400029X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140552452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A large extruded L5-S1 disc causing progressive compression and neurological deficits(CES) with slow recovery after surgery L5-S1 椎间盘突出导致进行性压迫和神经功能缺损(CES),术后恢复缓慢
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-04-08 DOI: 10.1016/j.inat.2024.101982
Mehdi Mahmoodkhani, Majid Rezvani, Mehdi Shafiei, Amir Mahabadi, Navid Askariardejani
{"title":"A large extruded L5-S1 disc causing progressive compression and neurological deficits(CES) with slow recovery after surgery","authors":"Mehdi Mahmoodkhani,&nbsp;Majid Rezvani,&nbsp;Mehdi Shafiei,&nbsp;Amir Mahabadi,&nbsp;Navid Askariardejani","doi":"10.1016/j.inat.2024.101982","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101982","url":null,"abstract":"<div><p>A 40-year-old male presented with progressive paresthesia and weakness of the lower limbs and sphincter dysfunction. He had a history of low back pain and disk herniation from five years ago. Magnetic resonance imaging (MRI) revealed a very large mass-like lesion at L5-S1 segments, and computed tomography (CT) showed destruction of L5 lamina. While the main diagnosis was a large extruded disc, the possibility of extradural masses such as chordoma was also considered. The patient was immediately started on corticosteroid therapy and underwent laminectomy and discectomy surgery to remove the large free fragment compressing the neural elements. The patient reported feeling improvement in his feet and perineum one day after surgery, but follow-up examinations one and three months after surgery described incomplete recovery in sphincter function. This case highlights the importance of considering other possible diagnoses based on physical examination and imaging findings, even when the initial diagnosis seems clear, and emphasizes the need for timely intervention in cases of spinal cord compression to prevent permanent damage to the neural elements.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101982"},"PeriodicalIF":0.4,"publicationDate":"2024-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214751924000288/pdfft?md5=1a8b65057542c6ef8ccb547ad5480ebb&pid=1-s2.0-S2214751924000288-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140633228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bone density measured on sagittal reconstructed CT is highly correlated with axial CT but both measurements are only moderately correlated with DEXA T-scores 矢状线重建 CT 测得的骨密度与轴向 CT 高度相关,但这两种测量结果与 DEXA T 分数的相关性一般
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-03-22 DOI: 10.1016/j.inat.2024.101980
Shivam N. Upadhyaya , Charles H. Crawford III , Grant O. Schmidt , Derek Arrington , John R. Dimar II , Steven D. Glassman , Jeffrey L. Gum , Amer H. Ahmad , Leah Y. Carreon
{"title":"Bone density measured on sagittal reconstructed CT is highly correlated with axial CT but both measurements are only moderately correlated with DEXA T-scores","authors":"Shivam N. Upadhyaya ,&nbsp;Charles H. Crawford III ,&nbsp;Grant O. Schmidt ,&nbsp;Derek Arrington ,&nbsp;John R. Dimar II ,&nbsp;Steven D. Glassman ,&nbsp;Jeffrey L. Gum ,&nbsp;Amer H. Ahmad ,&nbsp;Leah Y. Carreon","doi":"10.1016/j.inat.2024.101980","DOIUrl":"https://doi.org/10.1016/j.inat.2024.101980","url":null,"abstract":"<div><h3>Background</h3><p>During the preoperative evaluation of a patient being considered for spinal surgery, Dual-energy x-ray absorptiometry (DEXA) has been traditionally used to diagnose poor bone mineral density (BMD) as a risk factor. As ordering a DEXA can add cost and delay diagnosis, spine surgeons have more recently began to use Hounsfield Units (HU) measured on computed tomography scans (CT) as a measure of BMD. The aim of our study was to evaluate associations between DEXA and HU on lumbar spine CT scans.</p></div><div><h3>Methods</h3><p>Forty-two patients (32 female, 10 male, mean age = 67.7 years) with DEXA and lumbar spine CT scans performed within one year of each other were identified. DEXA T-scores were collected from the hip, forearm and L1-L4. HU was determined using the maximum region of interest within the cancellous area in the mid-vertebral body from L1-L4 in the sagittal and axial planes.</p></div><div><h3>Results</h3><p>Using the lowest T-score, 8 (19 %) cases were osteoporotic and 25 (60 %) were osteopenic. Statistically significant differences in HU were seen in osteoporotic cases (Axial HU = 59.2, Sagittal HU = 61.1, p = 0.006) compared to osteopenic (Axial HU = 119.8, Sagittal HU = 122.9) and normal cases (Axial HU = 141.2, Sagittal HU = 142.3). There were moderate associations between the spine T-scores and CT HUs (Axial HU:r<sup>2</sup> = 0.50, Sagittal HU:r<sup>2</sup> = 0.49, p &lt; 0.001), weak associations between the Axial HU (r<sup>2</sup> = 0.48, p &lt; 0.000) and Sagittal HU (r<sup>2</sup> = 0.48, p &lt; 0.000) with hip T-scores, and no correlations with forearm T-scores. There were strong associations between Axial HU and Sagittal HU (r<sup>2</sup> = 0.98, p &lt; 0.001).</p></div><div><h3>Clinical relevance</h3><p>The results of the current study show a strong association between the sagittal and axial vertebral HU measurements, which supports the clinical use of either measurement technique. The weak correlation between T-scores and HU is consistent with prior studies and warrants future studies to determine which modality will better predict postoperative mechanical failures in patients undergoing spinal surgery.</p></div><div><h3>Level of Evidence</h3><p>III.</p></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"37 ","pages":"Article 101980"},"PeriodicalIF":0.4,"publicationDate":"2024-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214751924000264/pdfft?md5=e2b2c07243c64ae65a8b312482b842bd&pid=1-s2.0-S2214751924000264-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140209016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prediction of functional outcome in supratentorial intracerebral hemorrhage patients treated with stereotactic computed tomographic-guided aspiration and recombinant tissue plasminogen activator (rt-PA) 采用立体定向计算机断层扫描引导抽吸术和重组组织纤溶酶原激活剂(rt-PA)治疗幕上脑室内出血患者的功能预后预测
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-03-18 DOI: 10.1016/j.inat.2024.101979
Lan H. Dang , Khanh N. Thach , Yen T. Nguyen , Tuyen V. Nguyen , Ha H. Dinh , Loan T. Nguyen , Cuc T. Nguyen
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引用次数: 0
Incidence of post-operative diabetes insipidus and associated factors after pituitary surgery in two teaching hospitals, in Addis Ababa, Ethiopia: A prospective observational study 埃塞俄比亚亚的斯亚贝巴两家教学医院垂体手术后糖尿病的发病率及相关因素:前瞻性观察研究
IF 0.4
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2024-03-18 DOI: 10.1016/j.inat.2024.101978
Abera Chanie , Abat Sahlu
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引用次数: 0
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