Interdisciplinary Neurosurgery: Advanced Techniques and Case Management最新文献

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Novel biomaterial strategies in electrical stimulation therapy: Recent advances and current challenges 电刺激治疗中的新型生物材料策略:最新进展和当前挑战
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-02-08 DOI: 10.1016/j.inat.2026.102197
Alireza Soltani Khaboushan , Abayomi Oyeyemi Ajagbe , Akah Precious Chiemena , Kamyab Rabiee , Milad Rahimzadegan , Zahra Hassannejad , Vishal Bharmauria , Olivier Flouty
{"title":"Novel biomaterial strategies in electrical stimulation therapy: Recent advances and current challenges","authors":"Alireza Soltani Khaboushan ,&nbsp;Abayomi Oyeyemi Ajagbe ,&nbsp;Akah Precious Chiemena ,&nbsp;Kamyab Rabiee ,&nbsp;Milad Rahimzadegan ,&nbsp;Zahra Hassannejad ,&nbsp;Vishal Bharmauria ,&nbsp;Olivier Flouty","doi":"10.1016/j.inat.2026.102197","DOIUrl":"10.1016/j.inat.2026.102197","url":null,"abstract":"<div><div>Neurological disorders have a substantial global burden, necessitating innovative therapeutic approaches. Electrical stimulation (ES)-based interventions, including deep brain stimulation (DBS), vagus nerve stimulation (VNS), spinal cord stimulation (SCS), and peripheral nerve stimulation (PNS), have emerged as effective neuromodulation strategies within the field of functional neurosurgery for various neurological and psychiatric conditions. However, challenges such as lead migration, foreign body response, tissue damage, and signal degradation limit their long-term efficacy. Recent advancements in biomaterial science and tissue engineering have led to the development of biocompatible electrodes with enhanced stability, reduced impedance, and minimized immune response. Shape memory polymers, conductive hydrogels, and nanostructured coatings propose promising solutions to improve electrode integration and functionality. Additionally, brain-computer interfaces (BCIs) are transforming neurorehabilitation by enabling precise neural interfacing and neuroprosthetic control, which are hugely improved along with biomaterial innovations. This review explores the clinical applications of ES technologies, the challenges associated with electrode-based therapies, and the potential of biomaterials in optimizing neural interfaces.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102197"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146188878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “Intracranial hemorrhage after recombinant tissue plasminogen Activator: The competing risks survival analysis” [Interdiscip. Neurosurg. 32 (2023) 101734] “重组组织纤溶酶原激活剂后颅内出血:竞争风险生存分析”的更正[交叉学科]。神经外科。32 (2023)101734]
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-03-02 DOI: 10.1016/j.inat.2026.102245
Waitayaporn Pengtong , Natnaree Aimyong , Yongchai Nilanont
{"title":"Corrigendum to “Intracranial hemorrhage after recombinant tissue plasminogen Activator: The competing risks survival analysis” [Interdiscip. Neurosurg. 32 (2023) 101734]","authors":"Waitayaporn Pengtong ,&nbsp;Natnaree Aimyong ,&nbsp;Yongchai Nilanont","doi":"10.1016/j.inat.2026.102245","DOIUrl":"10.1016/j.inat.2026.102245","url":null,"abstract":"","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102245"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147449205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluating the impact of varying positive end-expiratory pressure on intracranial pressure via optic nerve sheath diameter sonography in adults with brain injury 通过视神经鞘直径超声评估成人脑损伤患者不同呼气末正压对颅内压的影响
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2025-12-11 DOI: 10.1016/j.inat.2025.102154
Mansoor Masjedi , Ramin Tajvidi , Farid Zand , Golnar Sabetian , Naeimehossadat Asmarian , Mahsa Banifatemi
{"title":"Evaluating the impact of varying positive end-expiratory pressure on intracranial pressure via optic nerve sheath diameter sonography in adults with brain injury","authors":"Mansoor Masjedi ,&nbsp;Ramin Tajvidi ,&nbsp;Farid Zand ,&nbsp;Golnar Sabetian ,&nbsp;Naeimehossadat Asmarian ,&nbsp;Mahsa Banifatemi","doi":"10.1016/j.inat.2025.102154","DOIUrl":"10.1016/j.inat.2025.102154","url":null,"abstract":"<div><h3>Background</h3><div>Traumatic brain injury(TBI) is a significant cause of mortality and disability in adults. Intracranial pressure(ICP) is typically measured invasively, while the noninvasive measurement of optic nerve sheath diameter(ONSD) is gaining popularity as a surrogate. Positive end-expiratory pressure(PEEP), a key component of mechanical ventilation, has been found to affect ICP. This study aimed to evaluate the effect of different PEEP values on ONSD and to correlate these changes with direct ICP measurements.</div></div><div><h3>Material and methods</h3><div>This prospective observational study enrolled 12 adult patients with severe TBI admitted to the ICU, requiring invasive ICP monitoring. The ONSD was examined using ultrasound at PEEP levels of 5,7,10,and 12cmH<sub>2</sub>O, while the ICP was measured concurrently using an external ventricular drain(EVD).</div></div><div><h3>Results</h3><div>Increasing PEEP from 7 to 10 cmH<sub>2</sub>O significantly increased the right ONSD(P = 0.002) but did not significantly affect the left ONSD(P &gt; 0.016). The mean ONSD increased significantly with each incremental step in PEEP(P &lt; 0.016). ICP also increased significantly when PEEP was changed from 7 to 10 cmH<sub>2</sub>O(P = 0.002), but it remained within a normal range(ICP &lt; 20 mmHg). Importantly, increasing PEEP did not significantly affect cerebral perfusion pressure(CPP) (P &gt; 0.016). An ONSD &gt; 5.30 mm was found to predict an ICP &gt; 17 cmH<sub>2</sub>O with 83.33 % sensitivity and 82.79 % specificity(AUC = 0.904, P &lt; 0.001).</div></div><div><h3>Conclusion</h3><div>In patients with TBI and normal baseline ICP, PEEP can be safely increased up to 12 cmH<sub>2</sub>O without compromising CPP. The mean ONSD can be used as a reliable, noninvasive tool to monitor for PEEP-induced changes in ICP, with an ONSD of 5.30 mm serving as a critical threshold.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102154"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145749933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A modified technique for aortic arch and cerebral angiography using one Simmons II catheter 一种使用一根Simmons II型导管进行主动脉弓和脑血管造影的改进技术
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2025-12-15 DOI: 10.1016/j.inat.2025.102165
Yi Luo , Shaoliang Zhu , Ziquan Zeng , Shun Liu , Zhansheng Zhu
{"title":"A modified technique for aortic arch and cerebral angiography using one Simmons II catheter","authors":"Yi Luo ,&nbsp;Shaoliang Zhu ,&nbsp;Ziquan Zeng ,&nbsp;Shun Liu ,&nbsp;Zhansheng Zhu","doi":"10.1016/j.inat.2025.102165","DOIUrl":"10.1016/j.inat.2025.102165","url":null,"abstract":"<div><h3>Background</h3><div>Radial access is an increasingly popular approach to neuroradiology. Typically, aortic arch and cerebral angiography are performed using a 5F pigtail catheter and a 5F Simmons II catheter. This classical operation increases the operation time, radiation time, and radiation dose, and the catheters pass through the radial artery multiple times, thereby increasing the risk of radial artery spasms and occlusions. In this study, we aimed to demonstrate that using a Simmons II catheter to complete the aortic arch and cerebral angiography is safe and effective.</div></div><div><h3>Methods</h3><div>This study was a retrospective review of the database on aortic arch and cerebral angiography procedures using two catheters (pigtail catheter and Simmons II catheter) or one catheter (Simmons II catheter) to perform aortic arch and cerebral angiography between August 2024 and January 2025. Patient demographics, clinical data, procedural metrics and radiographic metrics were recorded. Sixty patients underwent aortic arch and cerebral angiographies. Thirty patients underwent aortic arch and cerebral angiographies with two catheters and thirty with one catheter.</div></div><div><h3>Results</h3><div>Total procedure and fluoroscopy times were shorter in the one catheter group. The contrast volume, dose-area product and total radiation dose were lower in the one-catheter group. Clinical outcomes between the two groups showed no statistically significant differences.</div></div><div><h3>Conclusions</h3><div>We confirmed for the first time that using a Simmons II catheter to complete the aortic arch and cerebral angiography was effective and safe.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102165"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145799063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cranial nerve rhizopathies caused by cerebellopontine angle mass lesions and coexisting neurovascular conflict: systematic review and case illustration 脑桥小脑角肿块病变与并存的神经血管冲突引起的脑神经根病:系统回顾和病例说明
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-02-27 DOI: 10.1016/j.inat.2026.102233
George Rudd , Eric Suero Molina , Kevin Agyemang , Angelo Jayamanne , Antonio Di Ieva
{"title":"Cranial nerve rhizopathies caused by cerebellopontine angle mass lesions and coexisting neurovascular conflict: systematic review and case illustration","authors":"George Rudd ,&nbsp;Eric Suero Molina ,&nbsp;Kevin Agyemang ,&nbsp;Angelo Jayamanne ,&nbsp;Antonio Di Ieva","doi":"10.1016/j.inat.2026.102233","DOIUrl":"10.1016/j.inat.2026.102233","url":null,"abstract":"<div><h3>Introduction</h3><div>Cranial nerve rhizopathies caused by CPA pathology are challenging to manage due to the region’s complex anatomy, which contains multiple cranial nerves and vascular structures. Both neurovascular conflict and compressive mass lesions may provoke symptoms, and their coexistence complicates diagnosis and treatment planning. This review aimed to evaluate cranial nerve rhizopathies associated with CPA mass lesions and coexisting NVC, focusing on lesion type, demographics, and rhizopathy pattern. We also report a rare case of multiple simultaneous CPA rhizopathies caused by both an arachnoid cyst and NVC.</div></div><div><h3>Material and Methods</h3><div>A strategic literature search identified 517 cases of CPA mass–related rhizopathies. Lesion type, patient demographics, rhizopathy distribution, and intraoperative NVC findings were analyzed. Chi-square testing assessed associations between lesion type and NVC.</div></div><div><h3>Results</h3><div>Epidermoid tumors were the most frequent lesions, followed by meningiomas, vestibular schwannomas, and arachnoid cysts. Trigeminal neuralgia (TN) was the dominant presentation, occurring at a younger mean age than idiopathic TN, with a marked female predominance. Rhizopathy type was significantly associated with lesion type. NVC was identified in 36.6% but did not influence surgical outcome. Surgery achieved symptom relief in 94.9% of cases, with recurrence in 1.35% and complications in 3.68%. Complication rates were not significantly different between mass types.</div></div><div><h3>Conclusion</h3><div>CPA mass lesions frequently underlie cranial nerve rhizopathies. While NVC is common, it does not independently alter surgical outcome. Recognition of mass-specific rhizopathy patterns is crucial for preoperative imaging and operative planning. Tailored lesion-specific strategies yield excellent long-term results.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102233"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147420715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Role of preoperative DTI tractography of the optic radiation in tailoring the extent of resection to reduce postoperative visual field defects in patients with mesial temporal sclerosis 术前DTI视神经束造影在调整切除范围以减少颞内侧硬化症患者术后视野缺损中的作用
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-02-24 DOI: 10.1016/j.inat.2026.102216
A. Sathia Prabhu , Tankin Shenoy G , K Nagarajan , Pradeep Pankajakshan Nair , Amit Kumar Deb , R. Gopikrishnan
{"title":"Role of preoperative DTI tractography of the optic radiation in tailoring the extent of resection to reduce postoperative visual field defects in patients with mesial temporal sclerosis","authors":"A. Sathia Prabhu ,&nbsp;Tankin Shenoy G ,&nbsp;K Nagarajan ,&nbsp;Pradeep Pankajakshan Nair ,&nbsp;Amit Kumar Deb ,&nbsp;R. Gopikrishnan","doi":"10.1016/j.inat.2026.102216","DOIUrl":"10.1016/j.inat.2026.102216","url":null,"abstract":"<div><h3>Objectives</h3><div>Mesial temporal sclerosis (MTS) is the most common pathological substrate of drug-resistant temporal lobe epilepsy (TLE), where anterior temporal lobectomy (ATL) remains the gold standard.<sup>1</sup> However, postoperative visual field defect (VFD), particularly superior quadrantanopia due to Meyer’s loop injury, is a common morbidity. There is limited literature on the extent of resection and seizure outcome. This ambispective observational study investigated the association between surgical resection extent, postoperative VFDs, and seizure outcomes in MTS patients, utilizing diffusion tensor imaging (DTI) tractography.</div></div><div><h3>Methods</h3><div>Patients with MTS undergoing ATL with amygdalo-hippocampectomy at JIPMER hospital meeting the inclusion criteria were analyzed. The cohort included retrospective (n = 14) and prospective (n = 20) arms. Preoperative DTI tractography mapped Meyer’s loop anatomy, while postoperative MRI volumetry quantified temporal resection length. Outcomes included Engel seizure classification <sup>2</sup> and automated perimetry for VFD assessment. Statistical analyses employed logistic regression and ROC curves to evaluate predictors of VFDs and seizure freedom.</div></div><div><h3>Results</h3><div>Postoperative VFDs occurred in 64.71% (22/34), predominantly left (38.23%) or right (26.47%) superior quadrantanopia, with 35.29% retaining normal vision. Engel Grade I (seizure freedom) was achieved in 76.47% (26/34). Resection length (mean: 3.52 ± 0.51 cm) showed no significant association with Engel outcomes (<em>p</em> = 0.752) or VFD risk (<em>p</em> = 0.318). However, DTI identified an optic radiation distance ≤ 3.4 cm as a predictor of VFDs (AUC = 0.714, <em>p</em> = 0.023). Prospective patients, benefiting from DTI-guided planning, had lower VFD rates (55% vs. 78.6% retrospective) and shorter resections (3.30 cm vs. 3.82 cm). Structural equation modeling revealed temporal resection length directly influenced VFD severity (β = 0.41, <em>p</em> = 0.013).</div></div><div><h3>Conclusion</h3><div>DTI tractography enables safer, tailored ATL by identifying patients at risk for VFDs. Personalized, image-guided resections preserve vision without compromising seizure control, supporting precision approaches in drug-resistant TLE.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102216"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147421121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Feasibility of intraoperative neurophysiological monitoring during insular glioma surgery: A single-center experience in a developing country 岛状胶质瘤手术中术中神经生理监测的可行性:发展中国家的单中心经验
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-02-24 DOI: 10.1016/j.inat.2026.102225
Emilio García Gómez , Bayron Alexander Sandoval-Bonilla , Daniel San-Juan , Daniela Carolina Pimentel-Saona , Dan Lisandro Romero Méndez , Derek Gutiérrez-Maciel , Susana García-Díaz , Antonio Guechi , Lizette Viridiana Guerrero-Rodríguez
{"title":"Feasibility of intraoperative neurophysiological monitoring during insular glioma surgery: A single-center experience in a developing country","authors":"Emilio García Gómez ,&nbsp;Bayron Alexander Sandoval-Bonilla ,&nbsp;Daniel San-Juan ,&nbsp;Daniela Carolina Pimentel-Saona ,&nbsp;Dan Lisandro Romero Méndez ,&nbsp;Derek Gutiérrez-Maciel ,&nbsp;Susana García-Díaz ,&nbsp;Antonio Guechi ,&nbsp;Lizette Viridiana Guerrero-Rodríguez","doi":"10.1016/j.inat.2026.102225","DOIUrl":"10.1016/j.inat.2026.102225","url":null,"abstract":"<div><h3>Background</h3><div>Insular gliomas are among the most complex brain tumors to manage surgically due to their deep anatomical location and proximity to eloquent cortical and subcortical areas. This study aimed to evaluate the feasibility and early outcomes of insular glioma resections using intraoperative neurophysiological monitoring (IONM) in a Mexican public neurosurgical center.</div></div><div><h3>Methods</h3><div>A retrospective review was performed of eight adult patients with insular gliomas who underwent surgery with the use of multimodal IONM between 2019 and 2022. Monitoring techniques included iECoG, SSEPs, MEPs, EEG, EMG, and cortical and subcortical stimulation. Data collected included tumor characteristics, extent of resection, neurological outcomes, and IONM modalities used.</div></div><div><h3>Results</h3><div>Gross total resection was achieved in three cases (37.5%) and subtotal resection in five cases (62.5%). No intraoperative complications or perioperative mortality were observed. One patient developed a transient expressive aphasia, while the remaining patients preserved their preoperative neurological status.</div></div><div><h3>Conclusion</h3><div>Multimodal IONM in insular glioma surgery is feasible and safe in a Mexican public hospital setting. This represents one of the first reports from Mexico to document the successful use of IONM in this context, emphasizing its potential to improve surgical outcomes in resource-constrained environments.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102225"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147421153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lhermitte–Duclos disease with Cowden disease: Two cases report Lhermitte-Duclos病合并coden病2例报告
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2025-12-30 DOI: 10.1016/j.inat.2025.102189
Ao Chen, JianXian Li, Rong Xiang, Bin Tan , RenHui Zhou
{"title":"Lhermitte–Duclos disease with Cowden disease: Two cases report","authors":"Ao Chen,&nbsp;JianXian Li,&nbsp;Rong Xiang,&nbsp;Bin Tan ,&nbsp;RenHui Zhou","doi":"10.1016/j.inat.2025.102189","DOIUrl":"10.1016/j.inat.2025.102189","url":null,"abstract":"<div><h3>Background</h3><div>Lhermitte-Duclos disease (LDD), also known as dysplastic cerebellar gangliocytoma, which is a rare posterior fossa benign tumor, has a possible association with Cowden disease, a rare autosomal dominant disorder caused by germline mutations in the phosphatase and tensin homolog (PTEN) tumor suppressor gene on chromosome 10, with an estimated incidence of 1/200,000–1/250,000. Combined Cowden disease and LDD cases are rarely reported in the literature.</div><div><strong>Case presentation:</strong> <!-->We report two male patients with LDD who exhibited the typical “tiger-stripe sign” on imaging. Upon retrospective review after surgery, we found that they also had nodular goiter and extensive facial trichilemmomas. These clinical features met the diagnostic criteria for Cowden disease.</div></div><div><h3>Conclusion</h3><div>LDD in adult patients is highly associated with Cowden disease. Although LDD exhibits characteristics of a benign tumor, given the potential of Cowden disease as a precancerous condition, we recommend initiating a comprehensive preoperative evaluation for all adult patients with LDD.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102189"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145939542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Re-considering the “Systematic review of traumatic intracranial aneurysms” 对“外伤性颅内动脉瘤系统综述”的再思考
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-01-03 DOI: 10.1016/j.inat.2025.102182
Abbas Amitrjamshidi
{"title":"Re-considering the “Systematic review of traumatic intracranial aneurysms”","authors":"Abbas Amitrjamshidi","doi":"10.1016/j.inat.2025.102182","DOIUrl":"10.1016/j.inat.2025.102182","url":null,"abstract":"","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102182"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146077469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intraoperative angiography using a mobile cone-beam CT device for neurovascular lesions: A technical note and feasibility study 术中使用移动锥束CT设备对神经血管病变进行血管造影:技术说明和可行性研究
IF 0.5
Interdisciplinary Neurosurgery: Advanced Techniques and Case Management Pub Date : 2026-03-01 Epub Date: 2026-02-08 DOI: 10.1016/j.inat.2026.102206
Thomas Rhomberg , Lukas Koller , Jakob Kraschl , Veronika Friedrich , Luca de Paoli , Bernhard Stöllinger , Herbert Biber , Heinz Deutschmann , Thomas Kretschmer
{"title":"Intraoperative angiography using a mobile cone-beam CT device for neurovascular lesions: A technical note and feasibility study","authors":"Thomas Rhomberg ,&nbsp;Lukas Koller ,&nbsp;Jakob Kraschl ,&nbsp;Veronika Friedrich ,&nbsp;Luca de Paoli ,&nbsp;Bernhard Stöllinger ,&nbsp;Herbert Biber ,&nbsp;Heinz Deutschmann ,&nbsp;Thomas Kretschmer","doi":"10.1016/j.inat.2026.102206","DOIUrl":"10.1016/j.inat.2026.102206","url":null,"abstract":"<div><h3>Background</h3><div>The surgical management of neurovascular lesions, including aneurysms, arteriovenous malformations (AVMs) and dural arteriovenous fistulas (dAVFs), often requires intraoperative or postoperative imaging to confirm successful occlusion or complete resection. While intraoperative cone-beam CT (CBCT) imaging has been widely used in spinal surgery, its application in intracranial neurovascular procedures remains limited. This technical note evaluates the feasibility and workflow of intraoperative CBCT-Angiography utilizing a mobile device as a complementary tool for visualizing neurovascular structures during surgery.</div></div><div><h3>Methods</h3><div>A retrospective analysis was conducted on four patients who underwent surgical treatment for neurovascular lesions (two dural arteriovenous fistulas and two aneurysms) between 2022 and 2024. These patients received intraoperative CBCT-Angiography utilizing a mobile CBCT device. Scans were acquired before and/or after lesion treatment. Native scan subtraction was utilized to improve vascular structure visualization. In addition, all patients also underwent intraoperative indocyanine green (ICG) angiography and postoperative digital subtraction angiography (DSA) for comparison.</div></div><div><h3>Results</h3><div>CBCT-Angiography was successfully utilized in three intracranial cases: one dAVF and two aneurysms. In these cases, the technology visualized lesion morphology pre-treatment and/or confirmed lesion obliteration and parent artery patency post-treatment. This approach resulted in valuable three-dimensional vascular information, extending diagnostic insight beyond the microscopic operative field. In contrast, for one spinal dAVF case, severe beam hardening artifacts from surrounding bony structures significantly compromised angiographic image quality, thereby limiting its diagnostic use.</div></div><div><h3>Conclusions</h3><div>Intraoperative CBCT-Angiography using a mobile CBCT device is technically feasible for intraoperative imaging of selected intracranial neurovascular lesions. It shows potential as a valuable complementary imaging tool.</div></div>","PeriodicalId":38138,"journal":{"name":"Interdisciplinary Neurosurgery: Advanced Techniques and Case Management","volume":"43 ","pages":"Article 102206"},"PeriodicalIF":0.5,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146188879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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