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Elahi MM, Witt AN, Pryzdial ELG, McBeth PB. Thrombotic triad in microgravity. Thromb Res 2024; 233:82-87. [PMID: 38029549 DOI: 10.1016/j.thromres.2023.11.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/11/2023] [Accepted: 11/20/2023] [Indexed: 12/01/2023]
Abstract
Thrombotic disease may be an underdiagnosed condition of prolonged exposure to microgravity and yet the underlying factors remain poorly defined. Recently, an internal jugular vein thrombosis was diagnosed in a low-risk female astronaut after an approximately 7-week space mission. Six of the additional 10 crew members demonstrated jugular venous flow risk factors, such as suspicious stagnation or retroversion. Fortunately, all were asymptomatic. Observations in space as well as clinical and in vitro microgravity studies on Earth, where experiments are designed to recapitulate the conditions of space, suggest effects on blood flow stasis, coagulation, and vascular function. In this article, the related literature on thrombotic disease in space is reviewed, with consideration of these elements of Virchow's triad.
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Affiliation(s)
- Mohammad M Elahi
- Faculty of Medicine, University of British Columbia, Canada; Centre for Blood Research, Life Sciences Institute, University of British Columbia, Canada.
| | - Alexandra N Witt
- Centre for Blood Research, Life Sciences Institute, University of British Columbia, Canada; Department of Pathology and Laboratory Medicine, University of British Columbia, Canada; Canadian Blood Services, Medical Affairs and Innovation, Canada
| | - Edward L G Pryzdial
- Centre for Blood Research, Life Sciences Institute, University of British Columbia, Canada; Department of Pathology and Laboratory Medicine, University of British Columbia, Canada; Canadian Blood Services, Medical Affairs and Innovation, Canada
| | - Paul B McBeth
- Faculty of Medicine, Department of Surgery, University of Calgary, Canada; Faculty of Medicine, Department of Critical Care Medicine, University of Calgary, Canada
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2
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Yang K, Shah K, Begley SL, Prashant G, White T, Costantino P, Patsalides A, Lo SFL, Dehdashti AR. Extreme lateral infracondylar approach for internal jugular vein compression syndrome: A case series with preliminary clinical outcomes. Acta Neurochir (Wien) 2023; 165:3445-3454. [PMID: 37656307 DOI: 10.1007/s00701-023-05779-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 08/19/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND AND OBJECTIVES Internal jugular vein (IJV) stenosis is associated with several neurological disorders including idiopathic intracranial hypertension (IIH) and pulsatile tinnitus. In cases of extreme bony compression causing stenosis in the infracondylar region, surgical decompression might be necessary. We aim to examine the safety and efficacy of surgical IJV decompression. METHODS We retrospectively reviewed patients who received surgical IJV decompression via the extreme lateral infracondylar (ELI) approach between July 2020 and February 2022. RESULTS Fourteen patients with IJV stenosis were identified, all with persistent headache and/or tinnitus. Six patients were diagnosed with IIH, three of whom failed previous treatment. Of the eight remaining patients, two failed previous treatment. All underwent surgical IJV decompression via styloidectomy, release of soft tissue, and removal of the C1 transverse process (TP). Follow-up imaging showed significant improvement of IJV stenosis in eleven patients and mild improvement in three. Eight patients had significant improvement in their presenting symptoms, and three had partial improvement. Two patients received IJV stenting after a lack of initial improvement. Two patients experienced cranial nerve paresis, and one developed a superficial wound infection. CONCLUSION The ELI approach for IJV decompression appears to be safe for patients who are not ideal endovascular candidates due to bony anatomy. Confirming long-term efficacy in relieving debilitating clinical symptoms requires longer follow-up and a larger patient cohort. Carefully selected patients with symptomatic bony IJV compression for whom there are no effective medical or endovascular options may benefit from surgical IJV decompression.
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Affiliation(s)
- Kaiyun Yang
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
- Community Neurosciences Institute, Community Health Partners, Fresno, CA, USA
| | - Kevin Shah
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
| | - Sabrina L Begley
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
| | - Giyarpuram Prashant
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
- Department of Neurosurgery, Sidney Kimmel Medical College at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Timothy White
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
| | - Peter Costantino
- Department of Otolaryngology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
| | - Athos Patsalides
- Department of Interventional Neuroradiology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
| | - Sheng-Fu Larry Lo
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA
| | - Amir R Dehdashti
- Department of Neurosurgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY, USA.
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Bai C, Chen Z, Ding Y, Ji X, Yuan J, Meng R. Long-term safety and efficacy of stenting on correcting internal jugular vein and cerebral venous sinus stenosis. Ann Clin Transl Neurol 2023; 10:1305-1313. [PMID: 37272913 PMCID: PMC10424652 DOI: 10.1002/acn3.51822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 04/23/2023] [Accepted: 05/23/2023] [Indexed: 06/06/2023] Open
Abstract
OBJECTIVES To compare the long-term safety and efficacy of stenting in correcting cerebral venous sinus stenosis (CVSS) and internal jugular venous stenosis (IJVS). METHODS Patients confirmed with CVSS or IJVS by imaging were enrolled in this real-world study from 2014 through 2021. Clinical characteristics and long-term outcomes of these two diseases entities post-stenting were followed up and compared. RESULTS Three hundred and nineteen patients were enrolled in this study, with a mean age of 48.83 years and a BMI of 25.08 on average. In which, 144 patients underwent stenting, the stenotic segments were corrected and the venous blood flow was restored immediately post-stenting. At 6.15 ± 1.67 days follow-up, significant improvement was observed in headache, tinnitus, insomnia, ICP, and mean pressure gradient in both groups (all p < 0.05). At 30.53 ± 4.41 months follow-up post-stenting, the headache, tinnitus, visual loss, papilledema, and insomnia were attenuated remarkably or even completely disappeared. The Frisen papilledema grade scores declined from 2 (0-4) to 1 (0-3) in IJVS group and from 4 (1-5) to 1 (0-4) in CVSS group compared to the baseline. One hundred and twenty-seven out of the 144 patients (95.5%) maintained sufficient blood flow verified by followed up computed tomographic venography or contrast-enhanced magnetic resonance angiography. Adverse events related to stenting included three cases of intraluminal restenosis and three cases of in-stent thrombosis, no intracranial hemorrhage, venous thromboembolisms, stent-adjacent stenosis, and stent displacement occurred. INTERPRETATION Using stents to correct IH and related neurological issues has shown to be a safe and effective approach for both IJVS and CVSS.
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Affiliation(s)
- Chaobo Bai
- Department of NeurologyXuanwu HospitalCapital Medical UniversityBeijingChina
- Advanced Center of StrokeBeijing Institute for Brain DisordersBeijingChina
- Department of NeurologyPeking University Sixth HospitalPeking University Institute of Mental HealthBeijingChina
- National Clinical Research Center for Mental DisordersPeking University Sixth HospitalBeijingChina
| | - Zhiying Chen
- Department of NeurologyXuanwu HospitalCapital Medical UniversityBeijingChina
- Advanced Center of StrokeBeijing Institute for Brain DisordersBeijingChina
- Department of NeurologyAffiliated Hospital of Jiujiang UniversityJiujiang332000JiangxiChina
| | - Yuchuan Ding
- Advanced Center of StrokeBeijing Institute for Brain DisordersBeijingChina
- Department of NeurosurgeryWayne State University School of MedicineDetroitMichiganUSA
| | - Xunming Ji
- Advanced Center of StrokeBeijing Institute for Brain DisordersBeijingChina
- Department of NeurosurgeryXuanwu HospitalCapital Medical UniversityBeijingChina
| | - Junliang Yuan
- Department of NeurologyPeking University Sixth HospitalPeking University Institute of Mental HealthBeijingChina
- National Clinical Research Center for Mental DisordersPeking University Sixth HospitalBeijingChina
| | - Ran Meng
- Department of NeurologyXuanwu HospitalCapital Medical UniversityBeijingChina
- Advanced Center of StrokeBeijing Institute for Brain DisordersBeijingChina
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Song SY, Lan D, Jiao BL, Liu YH, Ding YC, Ji XM, Meng R. The Negative Prognostic Role of Inflammatory Biomarkers in Patients With Chronic Cerebrospinal Venous Insufficiency. Neurologist 2023; 28:57-68. [PMID: 35697039 PMCID: PMC9977416 DOI: 10.1097/nrl.0000000000000443] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND The pathologic consequences of inflammatory responses in chronic cerebrospinal venous insufficiency (CCSVI) remains poorly understood. Hence, this study was aimed to evaluate the peripheral inflammatory biomarkers in patients with intracranial and extracranial CCSVI pathology. In addition, the relationship between inflammatory cytokine profile and CCSVI prognosis was also evaluated. METHODS Patients diagnosed with CCSVI between July 2017 and July 2019 were included and subsequently divided into 3 groups based on the location of stenosis. The inflammatory biomarker assay included neutrophil-to-lymphocyte ratios (NLRs), platelet-to-lymphocyte ratios (PLRs), red blood cell distribution widths (RDW), C-reactive protein (CRP) levels, interleukin-6 (IL-6) levels, and neuron-specific enolase levels. Clinical outcomes were assessed using the modified Rankin Scale and Patient Global Impression of Change score. Univariate and multivariate regression analyses were performed to identify significant prognostic factors for poorer outcomes. Finally, we established a nomogram based on the multivariate regression analysis. RESULTS We enrolled 248 patients in total, including 102 males and 146 females, with an average age of 57.85±12.28 years. Compared with patients with internal jugular vein stenosis, cerebral venous sinus stenosis (CVSS) patients were mostly younger and had been suffering from headaches and severe papilledema. Higher levels of NLR, RDW, and CRP were also observed in the CVSS group. Multivariate analysis indicated that NLR, PLR, and IL-6 were the independent prognostic factors for poor CCSVI outcomes. CONCLUSIONS The clinical presentations and increases in NLR, PLR, IL-6, and CRP levels could be distinctly marked in patients with CVSS-related CCSVI than that in internal jugular vein stenosis-related CCSVI, indicating poor prognostic outcomes in these patients. A proinflammatory state might be associated with CCSVI pathology.
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Affiliation(s)
- Si-ying Song
- Departments of Neurology
- China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing
| | - Duo Lan
- Departments of Neurology
- China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing
| | - Bao-lian Jiao
- Departments of Neurology
- China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing
| | - Yun-huan Liu
- Departments of Neurology
- HuaDong Hospital, Fudan University, Shanghai, China
| | - Yu-chuan Ding
- China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing
- Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI
| | - Xun-ming Ji
- Departments of Neurology
- China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing
| | - Ran Meng
- Departments of Neurology
- China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing
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Results of Numerical Modeling of Blood Flow in the Internal Jugular Vein Exhibiting Different Types of Strictures. Diagnostics (Basel) 2022; 12:diagnostics12112862. [PMID: 36428922 PMCID: PMC9689302 DOI: 10.3390/diagnostics12112862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 11/15/2022] [Accepted: 11/16/2022] [Indexed: 11/19/2022] Open
Abstract
The clinical relevance of nozzle-like strictures in upper parts of the internal jugular veins remains unclear. This study was aimed at understanding flow disturbances caused by such stenoses. Computational fluid dynamics software, COMSOL Multiphysics, was used. Two-dimensional computational domain involved stenosis at the beginning of modeled veins, and a flexible valve downstream. The material of the venous valve was considered to be hyperelastic. In the vein models with symmetric 2-leaflets valve without upstream stenosis or with minor 30% stenosis, the flow was undisturbed. In the case of major 60% and 75% upstream stenosis, centerline velocity was positioned asymmetrically, and areas of reverse flow and flow separation developed. In the 2-leaflet models with major stenosis, vortices evoking flow asymmetry were present for the entire course of the model, while the valve leaflets were distorted by asymmetric flow. Our computational fluid dynamics modeling suggests that an impaired outflow from the brain through the internal jugular veins is likely to be primarily caused by pathological strictures in their upper parts. In addition, the jugular valve pathology can be exacerbated by strictures located in the upper segments of these veins.
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The BE COOL Treatments (Batroxobin, oxygEn, Conditioning, and cOOLing): Emerging Adjunct Therapies for Ischemic Cerebrovascular Disease. J Clin Med 2022; 11:jcm11206193. [PMID: 36294518 PMCID: PMC9605177 DOI: 10.3390/jcm11206193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 10/18/2022] [Accepted: 10/19/2022] [Indexed: 11/18/2022] Open
Abstract
Ischemic cerebrovascular disease (ICD), the most common neurological disease worldwide, can be classified based on the onset time (acute/chronic) and the type of cerebral blood vessel involved (artery or venous sinus). Classifications include acute ischemic stroke (AIS)/transient ischemic attack (TIA), chronic cerebral circulation insufficiency (CCCI), acute cerebral venous sinus thrombosis (CVST), and chronic cerebrospinal venous insufficiency (CCSVI). The pathogenesis of cerebral arterial ischemia may be correlated with cerebral venous ischemia through decreased cerebral perfusion. The core treatment goals for both arterial and venous ICDs include perfusion recovery, reduction of cerebral ischemic injury, and preservation of the neuronal integrity of the involved region as soon as possible; however, therapy based on the current guidelines for either acute ischemic events or chronic cerebral ischemia is not ideal because the recurrence rate of AIS or CVST is still very high. Therefore, this review discusses the neuroprotective effects of four novel potential ICD treatments with high translation rates, known as the BE COOL treatments (Batroxobin, oxygEn, Conditioning, and cOOLing), and subsequently analyzes how BE COOL treatments are used in clinical settings. The combination of batroxobin, oxygen, conditioning, and cooling may be a promising intervention for preserving ischemic tissues.
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7
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Amin MA, Nahin S, Hawlader MDH. Persistent headaches sometimes concern incidental findings: A rare case of internal jugular vein agenesis in a 32-year-old man. Clin Case Rep 2022; 10:e6423. [PMID: 36237945 PMCID: PMC9536497 DOI: 10.1002/ccr3.6423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 09/21/2022] [Accepted: 09/23/2022] [Indexed: 11/12/2022] Open
Abstract
Absence of an internal jugular vein at birth is infrequent. These developmental anomalies affect approximately 0.05 percent to 0.25 percent of the population in the general community. Avascular abnormalities emerging from the internal jugular vein were detected during radiographic studies of chronic headache in an adult male patient. A dull headache troubled a 32-year-old man for more than 20 years. After taking most of NSAIDs and other medications for the condition, which persisted, a diagnosis of left internal jugular vein agenesis was made, which was most likely the cause of the headaches. When treating recurrent, persistent headaches in the emergency room and outdoor medical services, keep in mind that agenesis of the jugular venous system can play a role-one of the uncommon causes of headaches we have observed in our cases.
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Affiliation(s)
- Mohammad Ashraful Amin
- Department of Public HealthNorth South UniversityDhakaBangladesh,Public Health Professional Development Society (PPDS)DhakaBangladesh
| | - Sabrina Nahin
- Department of PhysiologyGreen Life Medical College HospitalDhakaBangladesh
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8
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Cha YH. Update on Therapies for Mal de Débarquement Syndrome. Curr Treat Options Neurol 2022. [DOI: 10.1007/s11940-022-00735-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Wang M, Wu X, Lan D, Zhou D, Ding Y, Ji X, Meng R. Differentiation between anatomical slenderness and acquired stenosis of the internal jugular veins. CNS Neurosci Ther 2022; 28:1849-1860. [PMID: 35919952 PMCID: PMC9532925 DOI: 10.1111/cns.13924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 07/05/2022] [Accepted: 07/07/2022] [Indexed: 11/28/2022] Open
Abstract
Background and Purposes Differentiating between acquired stenosis (pathologic) and anatomical slenderness (physiologic) of internal jugular vein (IJV) remain ambiguous. Herein, we aimed to compare the similarities and differences between the two entities. Methods Patients who underwent head and neck computer tomography (CT) and brain magnetic resonance imaging (MRI) were enrolled in this case‐control study from January 2016 through October 2021. Results 1487 eligible patients entered final analysis totally. 803 patients had bilateral IJVs imaging without IJV stenosis‐related symptoms and presented in three ways: right IJV slenderness (10.5%, n = 85), left IJV slenderness (48.4%, n = 388), and symmetric IJVs (41.1%, n = 330). In patients with asymmetric IJVs, their bilateral jugular foramina were also asymmetric. All involved asymmetric IJVs presented as slenderness without surrounding abnormal collaterals and credible cloudy‐like white matter hyper‐intensity (WMH). Their cerebral arterial perfusion statuses on brain MR‐PWI maps were normal. In contrast, the major patients with IJV stenosis presented with signs and symptoms such as headaches, head noise, etc. In CE‐MRV maps, local stenosis of the IJV was surrounded by abnormal venous collaterals in contrast to the lack of abnormal venous collaterals for patients with IJV slenderness. And in CTV maps, the caliber of jugular foramina was mismatched with the transverse diameter of IJV. Moreover, in MRI maps of most of these patients, a cloudy‐like WMHs were distributed symmetrically in bilateral periventricular and/or centrum semi vales. These patients also had symmetrical cerebral arterial hypo‐perfusion. Seven patients underwent stenting of the IJV stenosis correction, their WMHs attenuated or disappeared subsequently. Conclusions Imaging features in addition to clinical symptoms can be used to differentiate between physiologic IJV slenderness and pathologic IJV stenosis. Notable imagine‐defining features for IJV stenosis include local stenosis surrounded by abnormal venous collaterals, cloudy‐like WMHs, and mismatch between the transverse diameter of IJV and the caliber of the jugular foramina.
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Affiliation(s)
- Mengqi Wang
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Xiaoqin Wu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Duo Lan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Da Zhou
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Xunming Ji
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University, Beijing, China
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Zhang C, Harris L, Itum H, Chawda S, Coker J, Pollock J, Sadek AR, Shoakazemi A. Potential Surgical Implications of Internal Jugular Stenosis in a Craniocervical Junction Meningioma. Cureus 2022; 14:e26403. [PMID: 35915693 PMCID: PMC9337779 DOI: 10.7759/cureus.26403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2022] [Indexed: 11/05/2022] Open
Abstract
We report a case of a 61-year-old lady presenting with several weeks of progressive left-sided weakness, and found to have a foramen magnum meningioma. She was counselled on surgical resection of the tumour, and a preoperative computed tomography angiogram (CTA) was obtained for operative planning purposes. CTA demonstrated incidental bilateral internal jugular vein (IJV) stenosis, with enlarged extracranial collateral vessels and elongated styloid processes. The main surgical concern was potential injury of the extracranial collateral vessels during operative exposure, which may compromise her intracranial venous outflow in light of the IJV stenosis. A doppler ultrasound scan of the IJVs was performed, which demonstrated that blood flow was still present through both vessels. Through careful soft tissue dissection during surgery, potential complications and injury to the extracranial collaterals were avoided. We performed a literature review of the incidence of IJV stenosis, its associated conditions, and potential surgical implications. Complications from injury to vital collateral extracranial vessels should be considered during preoperative planning in patients with anatomical variants or risk factors for IJV stenosis, as seen in this case.
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11
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An Unusual Presentation of Extracavitary Primary Effusion Lymphoma: Internal Jugular Vein Occlusion, Intractable Symptoms of Intracranial Hypertension, and Prolonged Remission after Highly Active Antiretroviral Therapy. Case Rep Hematol 2022; 2022:6046783. [PMID: 35502290 PMCID: PMC9056249 DOI: 10.1155/2022/6046783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 04/06/2022] [Indexed: 11/17/2022] Open
Abstract
Primary involvement of the skeletal muscle by extracavitary primary effusion lymphoma (PEL) is an extremely rare phenomenon. We report an unusual case of PEL involving the jugulodigastric skeletal muscle without serous cavity involvement which resulted in complete occlusion of the ipsilateral proximal internal jugular vein, causing the patient to present with clinical features of intractable throbbing headache, photophobia, acute confusion state, sporadic syncopal attacks, and dyspnea without obvious palpable neck swellings. This led to an initial clinical suspicion, dedicated diagnostic workup, and empiric therapy for acute meningoencephalitis, severe atypical pneumonia, and acute pulmonary embolism. Owing to his refractory symptoms, exploratory CT imaging eventually revealed a heterogenous jugulodigastric mass, and finally, a pathologic diagnosis of extracavitary PEL was identified as the cause of his intracranial hypertension. The patient remains in remission 22 months after commencing a dolutegravir-based HAART regimen without any chemotherapeutic intervention.
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Wu X, Ya J, Zhou D, Ding Y, Ji X, Meng R. Nonthrombotic internal jugular venous stenosis may facilitate cerebral venous thrombosis. CNS Neurosci Ther 2021; 27:1396-1408. [PMID: 34397153 PMCID: PMC8504525 DOI: 10.1111/cns.13719] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 08/04/2021] [Accepted: 08/06/2021] [Indexed: 11/30/2022] Open
Abstract
AIMS To explore the effect of nonthrombotic internal jugular venous stenosis (IJVS) exerted on cerebral venous thrombosis (CVT). METHODS Patients with imaging confirmed CVT were enrolled into this real-world case-control study consecutively from January 2018 through April 2021, and were divided into CVT and IJVS-CVT groups, according to whether or not with non-thrombotic IJVS. Chi-square and logistic regression models were utilized for between-group comparison of thrombotic factors. RESULTS A total of 199 eligible patients entered into final analysis, including 92 cases of CVT and 107 cases of IJVS-CVT. Chi-square revealed that thrombophilic conditions were found in majority of CVT, while only minority in the IJVS-CVT group (83.7% vs. 20.6%, p < 0.001). Multivariate logistic regression indicated that most identified thrombophilia were negatively related to IJVS-CVT (all p < 0.05), including oral contraceptive use (β = -1.38), hyperhomocysteinemia (β = -1.58), hematology (β = -2.05), protein C/S deficiency (β = -2.28), connective tissue disease (β = -1.18) and infection (β = -2.77). All recruited patients underwent standard anticoagulation, 10 cases in IJVS-CVT group also received jugular angioplasty for IJVS correction. Most participants obtained alleviations during 1-year follow-up. However, both clinical and imaging outcomes in IJVS-CVT group were not as good as those in CVT group (both p < 0.05). Moreover, 8 cases with CVT and 7 cases with IJVS-CVT were rehospitalized for CVT recurrences and underwent customized treatment. CONCLUSION Nonthrombotic IJVS may be one of the risk factors of CVT. Anticoagulation might need to be suggested for IJVS patients.
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Affiliation(s)
- Xiaoqin Wu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jingyuan Ya
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Division of Clinical Neuroscience, University of Nottingham, Nottingham, UK
| | - Da Zhou
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, USA
| | - Xunming Ji
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
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13
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Rastogi A, Weissert R, Bhaskar SMM. Emerging role of white matter lesions in cerebrovascular disease. Eur J Neurosci 2021; 54:5531-5559. [PMID: 34233379 DOI: 10.1111/ejn.15379] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/26/2021] [Accepted: 06/26/2021] [Indexed: 12/12/2022]
Abstract
White matter lesions have been implicated in the setting of stroke, dementia, intracerebral haemorrhage, several other cerebrovascular conditions, migraine, various neuroimmunological diseases like multiple sclerosis, disorders of metabolism, mitochondrial diseases and others. While much is understood vis a vis neuroimmunological conditions, our knowledge of the pathophysiology of these lesions, and their role in, and implications to, management of cerebrovascular diseases or stroke, especially in the elderly, are limited. Several clinical assessment tools are available for delineating white matter lesions in clinical practice. However, their incorporation into clinical decision-making and specifically prognosis and management of patients is suboptimal for use in standards of care. This article sought to provide an overview of the current knowledge and recent advances on pathophysiology, as well as clinical and radiological assessment, of white matter lesions with a focus on its development, progression and clinical implications in cerebrovascular diseases. Key indications for clinical practice and recommendations on future areas of research are also discussed. Finally, a conceptual proposal on putative mechanisms underlying pathogenesis of white matter lesions in cerebrovascular disease has been presented. Understanding of pathophysiology of white matter lesions and how they mediate outcomes is important to develop therapeutic strategies.
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Affiliation(s)
- Aarushi Rastogi
- South Western Sydney Clinical School, University of New South Wales (UNSW), Liverpool, New South Wales, Australia.,Neurovascular Imaging Laboratory, Clinical Sciences Stream, Ingham Institute for Applied Medical Research, Sydney, New South Wales, Australia
| | - Robert Weissert
- Department of Neurology, Regensburg University Hospital, University of Regensburg, Regensburg, Germany
| | - Sonu Menachem Maimonides Bhaskar
- South Western Sydney Clinical School, University of New South Wales (UNSW), Liverpool, New South Wales, Australia.,Neurovascular Imaging Laboratory, Clinical Sciences Stream, Ingham Institute for Applied Medical Research, Sydney, New South Wales, Australia.,NSW Brain Clot Bank, NSW Health Pathology, Sydney, New South Wales, Australia.,Department of Neurology and Neurophysiology, Liverpool Hospital and South Western Sydney Local Health District, Sydney, New South Wales, Australia
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14
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Cao X, Li B, Su H, Wang R, Wang J, Tian C, Du Z, Liu X, Zhang Y, Chen X, Dong Z, Yu S. Pearls & Oy-sters: Angioplasty and Stenting as New Treatment Method for Cough Headache With Stenotic Internal Jugular Vein: Case Report With 12-Month Follow-up. Neurology 2021; 97:e964-e967. [PMID: 33947774 DOI: 10.1212/wnl.0000000000012152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Xiangyu Cao
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Baomin Li
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Hui Su
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Rongfei Wang
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Jun Wang
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Chenglin Tian
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Zhihua Du
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Xinfeng Liu
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Yunxia Zhang
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Xing Chen
- Beijing Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing, China
| | - Zhao Dong
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Shengyuan Yu
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
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15
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Bai C, Wang Z, Stone C, Zhou D, Ding J, Ding Y, Ji X, Meng R. Pathogenesis and Management in Cerebrovenous Outflow Disorders. Aging Dis 2021; 12:203-222. [PMID: 33532137 PMCID: PMC7801276 DOI: 10.14336/ad.2020.0404] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 04/04/2020] [Indexed: 11/04/2022] Open
Abstract
In keeping with its status as one of the major causes of disability and mortality worldwide, brain damage induced by cerebral arterial disease has been the subject of several decades of scientific investigation, which has resulted in a vastly improved understanding of its pathogenesis. Brain injury mediated by venous etiologies, however, such as cerebral, jugular, and vertebral venous outflow disturbance, have been largely ignored by clinicians. Unfortunately, this inattention is not proportional to the severity of cerebral venous diseases, as the impact they exact on the quality of life of affected patients may be no less than that of arterial diseases. This is evident in disease sequelae such as cerebral venous thrombosis (CVT)-mediated visual impairment, epilepsy, and intracranial hypertension; and the long-term unbearable head noise, tinnitus, headache, dizziness, sleeping disorder, and even severe intracranial hypertension induced by non-thrombotic cerebral venous sinus (CVS) stenosis and/or internal jugular venous (IJV) stenosis. In addition, the vertebral venous system (VVS), a large volume, valveless vascular network that stretches from the brain to the pelvis, provides a conduit for diffuse transmission of tumors, infections, or emboli, with potentially devastating clinical consequences. Moreover, the lack of specific features and focal neurologic signs seen with arterial etiologies render cerebral venous disease prone to both to misdiagnoses and missed diagnoses. It is therefore imperative that awareness be raised, and that as comprehensive an understanding as possible of these issues be cultivated. In this review, we attempt to facilitate these goals by systematically summarizing recent advances in the diagnosis and treatment of these entities, including CVT, CVS stenosis, and IJV stenosis, with the aim of providing a valid, practical reference for clinicians.
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Affiliation(s)
- Chaobo Bai
- 1Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,2Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Zhongao Wang
- 1Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,2Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Christopher Stone
- 4Department of Neurosurgery, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Da Zhou
- 1Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,2Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jiayue Ding
- 1Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,2Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- 3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,4Department of Neurosurgery, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Xunming Ji
- 2Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,5Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- 1Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,2Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,3Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
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16
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Ding J, Liu Y, Li X, Chen Z, Guan J, Jin K, Wang Z, Ding Y, Ji X, Meng R. Normobaric Oxygen May Ameliorate Cerebral Venous Outflow Disturbance-Related Neurological Symptoms. Front Neurol 2020; 11:599985. [PMID: 33281736 PMCID: PMC7691288 DOI: 10.3389/fneur.2020.599985] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 10/13/2020] [Indexed: 12/23/2022] Open
Abstract
Cerebral venous outflow disturbance (CVOD) has begun to garner the attention of researches owing to a series of clinical symptoms that impose a significant impact on people's quality of life. Herein, we aimed to investigate whether normobaric oxygen (NBO) can ameliorate CVOD-induced neurological symptoms. This was one part of the prospective trial registered in ClinicalTrials.gov (NCT03373292). A total of 37 CVOD patients were divided into the NBO group (5–8 L/min of oxygen inhalation, 1 h per time, 3 times daily, n = 19) and the control group (without oxygen inhalation, n = 18) randomly. The assessments were performed at admission, 1-week hospitalization, and 6-month follow-up. Quantitative electroencephalogram (qEEG) data were recorded prior to and post 1 h of NBO in some patients. R software was used for data analysis. No NBO-related adverse events were observed during the whole NBO intervention process. The 1-week Patient Global Impression of Change (PGIC) scale showed that the symptom improvement occurred in nine patients in the NBO group (47.4%) while none in the control group (p = 0.001). NBO could improve headache evaluated with visual analog scale (pre-NBO vs. post-NBO: 4.70 ± 2.16 vs. 2.90 ± 2.03, p = 0.024) and Headache Impact Test-6 (53.40 ± 12.15 vs. 50.30 ± 13.04, p = 0.041). As for 6-month PGIC follow-up, eight out of 14 cases (57.1%) in the NBO group reported improvement, while only one out of 12 patients in the control group replied mild improvement (p = 0.014). The qEEG revealed that NBO reduced the ratio of theta to alpha power (0.65 ± 0.38 vs. 0.56 ± 0.35, p = 0.030) over the fronto-central electrodes. To sum up, NBO may be a safe and effective approach to attenuate CVOD-related symptoms (especially for headache) by brain functional improvement resulting from increasing oxygen supply to the brain tissues.
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Affiliation(s)
- Jiayue Ding
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurology, Tianjin Medical University General Hospital, Tianjin, China
| | - Yu Liu
- Epilepsy Center, Beijing Fengtai You'anmen Hospital, Beijing, China
| | - Xiangyu Li
- Department of Neurology, Tianjin Huanhu Hospital, Tianjin, China
| | - Zhiying Chen
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jingwei Guan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Kexin Jin
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Zhongao Wang
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, United States
| | - Xunming Ji
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
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17
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Higgins JN, Axon PR, Macfarlane R. Spontaneous Intracranial Hypotension Complicated by Subdural Effusions Treated by Surgical Relief of Cranial Venous Outflow Obstruction. J Neurol Surg Rep 2020; 81:e59-e65. [PMID: 33403194 PMCID: PMC7775190 DOI: 10.1055/s-0040-1722268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 10/28/2020] [Indexed: 12/03/2022] Open
Abstract
Spontaneous intracranial hypotension describes the clinical syndrome brought on by a cerebrospinal fluid (CSF) leak. Orthostatic headache is the key symptom, but others include nausea, vomiting, and dizziness, as well as cognitive and mood disturbance. In severe cases, the brain slumps inside the cranium and subdural collections develop to replace lost CSF volume. Initial treatment is by bed rest, but when conservative measures fail, attention is focused on finding and plugging the leak, although this can be very difficult and some patients remain bedbound for months or years. Recently, we have proposed an alternative approach in which obstruction to cranial venous outflow would be regarded as the driving force behind a chronic elevation of CSF pressure, which eventually causes dural rupture. Instead of focusing on the site of rupture, therefore, investigation and treatment can be directed at locating and relieving the obstructing venous lesion, allowing intracranial pressure to fall, and the dural defect to heal. The case we describe illustrates this idea. Moreover, since there was a graded clinical response to successive interventions relieving venous obstruction, and eventual complete resolution, it also provides an opportunity to consider particular symptoms in relation to cerebral venous insufficiency in its own right.
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Affiliation(s)
- J Nicholas Higgins
- Department of Radiology, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Patrick R. Axon
- Cambridge Skull Base Unit, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Robert Macfarlane
- Department of Neurosurgery, Addenbrooke's Hospital, Cambridge, United Kingdom
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18
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Kermorgant M, Nasr N, Czosnyka M, Arvanitis DN, Hélissen O, Senard JM, Pavy-Le Traon A. Impacts of Microgravity Analogs to Spaceflight on Cerebral Autoregulation. Front Physiol 2020; 11:778. [PMID: 32719617 PMCID: PMC7350784 DOI: 10.3389/fphys.2020.00778] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 06/15/2020] [Indexed: 12/16/2022] Open
Abstract
It is well known that exposure to microgravity in astronauts leads to a plethora physiological responses such as headward fluid shift, body unloading, and cardiovascular deconditioning. When astronauts return to Earth, some encounter problems related to orthostatic intolerance. An impaired cerebral autoregulation (CA), which could be compromised by the effects of microgravity, has been proposed as one of the mechanisms responsible for orthostatic intolerance. CA is a homeostatic mechanism that maintains cerebral blood flow for any variations in cerebral perfusion pressure by adapting the vascular tone and cerebral vessel diameter. The ground-based models of microgravity are useful tools for determining the gravitational impact of spaceflight on human body. The head-down tilt bed rest (HDTBR), where the subject remains in supine position at −6 degrees for periods ranging from few days to several weeks is the most commonly used ground-based model of microgravity for cardiovascular deconditioning. head-down bed rest (HDBR) is able to replicate cephalic fluid shift, immobilization, confinement, and inactivity. Dry immersion (DI) model is another approach where the subject remains immersed in thermoneutral water covered with an elastic waterproof fabric separating the subject from the water. Regarding DI, this analog imitates absence of any supporting structure for the body, centralization of body fluids, immobilization and hypokinesia observed during spaceflight. However, little is known about the impact of microgravity on CA. Here, we review the fundamental principles and the different mechanisms involved in CA. We also consider the different approaches in order to assess CA. Finally, we focus on the effects of short- and long-term spaceflight on CA and compare these findings with two specific analogs to microgravity: HDBR and DI.
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Affiliation(s)
- Marc Kermorgant
- INSERM UMR 1048, Institute of Cardiovascular and Metabolic Diseases (I2MC), Toulouse, France
| | - Nathalie Nasr
- INSERM UMR 1048, Institute of Cardiovascular and Metabolic Diseases (I2MC), Toulouse, France.,Department of Neurology, Institute for Neurosciences, Toulouse University Hospital, Toulouse, France
| | - Marek Czosnyka
- Brain Physics Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, Cambridge University Hospital, Cambridge, United Kingdom.,Institute of Electronic Systems, Warsaw University of Technology, Warsaw, Poland
| | - Dina N Arvanitis
- INSERM UMR 1048, Institute of Cardiovascular and Metabolic Diseases (I2MC), Toulouse, France
| | - Ophélie Hélissen
- INSERM UMR 1048, Institute of Cardiovascular and Metabolic Diseases (I2MC), Toulouse, France
| | - Jean-Michel Senard
- INSERM UMR 1048, Institute of Cardiovascular and Metabolic Diseases (I2MC), Toulouse, France.,Department of Clinical Pharmacology, Toulouse University Hospital, Toulouse, France
| | - Anne Pavy-Le Traon
- INSERM UMR 1048, Institute of Cardiovascular and Metabolic Diseases (I2MC), Toulouse, France.,Department of Neurology, Institute for Neurosciences, Toulouse University Hospital, Toulouse, France
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19
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Dabrowiecki A, Kokabi N, Hua H, Palmer R, Hawkins CM. Hospital Charges Associated with Central Venous Stenosis in Pediatric Patients Requiring Long-Term Central Venous Access. J Pediatr 2020; 221:145-150.e2. [PMID: 32446474 DOI: 10.1016/j.jpeds.2020.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 01/20/2020] [Accepted: 03/02/2020] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To evaluate the hospital charges associated with central venous stenosis in pediatric patients requiring long-term central venous catheters, via associated charges and hospital length of stay (LOS). STUDY DESIGN This institutional review board-approved retrospective review identified pediatric patients with central venous catheters and either short bowel syndrome (SBS) or end-stage renal disease (ESRD) diagnosed between 2008 and 2015 using the Pediatric Health Information System. These 2 cohorts were selected because long-term central venous access is commonly required for survival. Prevalence of central venous stenosis, total number of admissions, procedures, LOS, and associated charges were recorded. Statistical analysis performed with Wilcoxon nonparametric and 2-sample t test with a significance of P < .05. RESULTS Of 4952 patients with SBS and 4665 patients with ESRD, 169 (3.4%) patients with SBS and 191 (4.1%) patients with ESRD were diagnosed with central venous stenosis (360 patients total [3.7%]). The cumulative median admissions and LOS was higher in patients with SBS with central venous stenosis (15 admissions and 156 days) vs those without central venous stenosis (5 admissions and 110 days) (P < .001). The cumulative median number of admissions and LOS was higher in patients with ESRD with central venous stenosis (13 admissions and 72 days) vs those without central venous stenosis (7 admissions and 42 days) (P < .001). The mean cumulative charges for patients with SBS with central venous stenosis were higher than for those without central venous stenosis ($1.89 million vs $1.11 million, respectively) (P < .001). Similarly, the mean cumulative charges for patients with ESRD with central venous stenosis were higher than for those without central venous stenosis ($1.17 millions vs $702 000, respectively) (P < .001). CONCLUSIONS Pediatric patients with central venous stenosis have significantly higher total charges, imaging charges, number of admissions, and longer LOS. Attention to mitigate the incidence of central venous stenosis in pediatric patients requiring long-term central venous access is warranted.
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Affiliation(s)
- Alexander Dabrowiecki
- Department of Radiology and Imaging Sciences, Division of Interventional Radiology and Image Guided Medicine, Emory University, Atlanta, GA.
| | - Nima Kokabi
- Department of Radiology and Imaging Sciences, Division of Interventional Radiology and Image Guided Medicine, Emory University, Atlanta, GA
| | - Hannah Hua
- Children's Healthcare of Atlanta, Atlanta, GA
| | | | - C Matthew Hawkins
- Department of Radiology and Imaging Sciences, Division of Interventional Radiology and Image Guided Medicine, Emory University, Atlanta, GA; Children's Healthcare of Atlanta, Atlanta, GA
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20
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Oushy S, Wald JT, Janus J, Fulgham JR, Lanzino G. Dynamic Internal Jugular Vein Compression by Hypertrophic Hyoid Bone: Management and Outcomes. Cureus 2020; 12:e7445. [PMID: 32351824 PMCID: PMC7186089 DOI: 10.7759/cureus.7445] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Extracranial osseous compression of the internal jugular vein (IJV) is exceedingly rare. The clinical manifestations of IJV obstruction are very heterogeneous and subtle, and arriving at a diagnosis can be challenging. We describe a case of dynamic IJV compression in a 40-year-old male with progressive, positional, ill-defined right periorbital and neck pain associated with photosensitivity. Imaging showed a hypertrophic right hyoid bone; computed tomography venogram (CTV) with challenging maneuvers demonstrated dynamic compression of the ipsilateral IJV by a hypertrophied hyoid bone and thyroid cartilage. The patient underwent decompression of the right jugular vein which resulted in the resolution of his symptoms. The clinical manifestations of extracranial IJV impingement are variable and diagnostically challenging. Disturbances in extracranial IJV outflow is a diagnosis of exclusion and could be responsible for atypical facial pain in a select group of patients. This entity should be considered in the differential of atypical facial, especially when symptoms tend to be positional.
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21
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Probable risk factors of internal jugular vein stenosis in Chinese patients-A real-world cohort study. Clin Neurol Neurosurg 2020; 191:105678. [PMID: 31955125 DOI: 10.1016/j.clineuro.2020.105678] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 12/18/2019] [Accepted: 01/12/2020] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Extracranial venous anomalies, especially internal jugular vein stenosis (IJVS), have recently received increasing attention, however, its etiologies are uncertain. This study aimed to explore the probable risk factors of IJVS in Chinese PATIENTS AND METHODS: Eligible patients with IJVS confirmed by contrast-enhanced magnetic resonance venography (CE-MRV) were enrolled from October 2017 through October 2018. Probable risk factors were analyzed, including the conditions that may result in IJV wall damage, extraluminal compression, gender and age. RESULTS A total of 133 patients enrolled in the final analysis, including 73 females and 60 males, the mean age were 54.83 ± 15.25 years. In this IJVS cohort, the top two risks were previous hepatitis B virus (HBV) infection (48.9 %) and osseous compression (41.4 %). The IJVS cohort was divided into two subsets: extraluminal compression and non-compression. In the former, osseous compression (80.9 %) was the top risk factor, other risks including arterial (22.1 %) and lymph node compression (2.9 %). While, in the latter subset, the most common risk factor was previous HBV infection (46.2 %). In addition, cerebral venous sinus thrombosis (CVST) in non-compression subset was more common than that in extraluminal compression subset (21.5 % VS. 2.9 %, p = 0.001). When considered the gender (Male vs. Female), the ratios were 28.3 % vs. 0 % of smoking, p < 0.001, 16.67 % vs. 1.37 % of hyperhomocysteinemia, p = 0.002, and 11.67 % vs. 1.37 % of hyperuricemia, p = 0.023. In the subset with age less than 45 years, the top three risks included CVST (56.25 %), immunological diseases (55.56 %), and hyperhomocysteinemia (50.00 %), while, in the subset with the ages over 60 years, type-2 diabetes (66.66 %), carotid artery compression (53.33 %), previous HBV infection (52.31 %), and osseous compression (49.09 %) were more common than others. CONCLUSION This study illustrates the probable risks of IJVS may be diverse, in which osseous compression and previous HBV infection may be the top two probable risks of IJVS in Chinese. This is the biggest difference from previous reports based on Caucasian.
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22
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Bai C, Xu Y, Zhou D, Ding J, Yang Q, Ding Y, Ji X, Meng R. The comparative analysis of non-thrombotic internal jugular vein stenosis and cerebral venous sinus stenosis. J Thromb Thrombolysis 2019; 48:61-67. [PMID: 30689154 DOI: 10.1007/s11239-019-01820-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Internal jugular vein (IJV) stenosis and cerebral venous sinus (CVS) stenosis belong to cerebral venous outflow insufficiency. This study aimed to analyze the similarities and differences between IJV stenosis and CVS stenosis. Patients with either IJV stenosis or CVS stenosis confirmed by contrast-enhanced magnetic resonance venography between October 2017 and July 2018 were enrolled in this retrospective study. The similarities and differences between IJV stenosis and CVS stenosis on the aspects of clinical and imaging features were compared. A total of 82 eligible patients entered into the final analysis. The similarities of the two subsets of cerebral venous outflow insufficiency mainly included headache, head noises or tinnitus, visual disorders, and sleeping disorders, as well as cloud-like white matter hyperintensity in T2WI and FLAIR sequences of MRI. However, there were differences in between, the ratio of patients with higher intracranial pressure (ICP) was common in CVS stenosis (p < 0.001). Namely, higher ratios of papilledema (p = 0.001) and visual damage (p = 0.029), as well as poor Frisen papilledema grade scores were more commonly observed in CVS stenosis (p = 0.004), while abnormal collateral-vessels appeared more frequently in IJV stenosis (100.00%) than CVS stenosis (28.57%). Continuous head noises, tinnitus and cloud-like white matter hyperintensity in MRI are the features of both IJV stenosis and CVS stenosis. Whereas, severe headache, visual damage, papilledema, and intracranial hypertension (IH) were more common in CVS stenosis, and the appearance of collateral-vessels is a key feature of IJV stenosis.
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Affiliation(s)
- Chaobo Bai
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yaoming Xu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Da Zhou
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jiayue Ding
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Qi Yang
- Department of Radiology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
- Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, USA
| | - Xunming Ji
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.
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23
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Ding J, Guan J, Rajah G, Dornbos D, Li W, Wang Z, Ding Y, Ji X, Meng R. Clinical and neuroimaging correlates among cohorts of cerebral arteriostenosis, venostenosis and arterio-venous stenosis. Aging (Albany NY) 2019; 11:11073-11083. [PMID: 31790365 PMCID: PMC6932895 DOI: 10.18632/aging.102511] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Accepted: 11/18/2019] [Indexed: 12/15/2022]
Abstract
The purpose of this study was to discriminate the clinical and imaging correlates of cerebral arterial stenosis (CAS), venous stenosis (CVS) and arterio-venous stenosis (CAVS) in the clinical setting. Patients were classified into three groups: CAS (n = 75), CVS (n=74) and CAVS (n=67). Focal neurological deficits were the prominent presenting symptoms in CAS group, while venous turbulence related symptoms were common in both CVS and CAVS group. Risk factor analysis showed the OR (95%CI) for diabetes, male gender and age in CAS vs. CVS group were 13.67(2.71, 68.85), 6.69(2.39, 18.67) and 1.07(1.03, 1.12) respectively. Male gender, diabetes and age in CAVS vs. CAS groups were 0.27(0.11, 0.63), 0.26(0.10, 0.67) and 1.09(1.04, 1.14) respectively, while age in CAVS vs. CVS group was 1.11(1.07, 1.15). The white matter lesions (WMLs) in CAS group varied in size, with clear boundaries asymmetrically distributed in bilateral hemispheres. CVS-induced WMLs revealed a bilaterally symmetric, cloudy-like appearance. The cerebral perfusion was asymmetrically reduced in CAS but symmetrically reduced in CVS group. The clinical characteristics and neuroimaging presentations were different among patients with CAS, CVS and CAVS. We recommended for aged patients, both arterial and venous imaging should be considered in diagnosis of cerebral stenotic vascular disorders.
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Affiliation(s)
- Jiayue Ding
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jingwei Guan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Gary Rajah
- Department of Neurosurgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY 14203, USA.,Department of Neurosurgery, Gates Vascular Institute at Kaleida Health, Buffalo, NY 14203, USA
| | - David Dornbos
- Department of Neurological Surgery, Semmes-Murphey Clinic and the University of Tennessee Health Science Center, Memphis, TN 38103, USA
| | - Weili Li
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Zhongao Wang
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Xunming Ji
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
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Bai C, Wang Z, Guan J, Jin K, Sun J, Ding Y, Ji X, Meng R. Probable factors affecting clinical outcomes of internal jugular vein stenosis. ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:621. [PMID: 31930022 DOI: 10.21037/atm.2019.11.05] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Background Internal jugular vein stenosis (IJVS) has recently aroused increasing interests, whereas, the factors affecting its clinical outcomes are not clear. This study aims to explore the probable factors affected clinical prognosis by evaluating the IJVS with different etiologies and strategies. Methods Patients with IJVS confirmed by contrast-enhanced magnetic resonance venography (CE-MRV) were enrolled from October 2017 through October 2018. One-year clinical outcomes of the IJVS cases enrolled in this study were assessed by outpatient and telephone follow-up using the Patient Global Impression of Change (PGIC) scores. According to the etiologies, patients were divided into thrombotic IJVS and non-thrombotic IJVS groups. And further, non-thrombotic IJVS group was divided into external compression and non-external compression subgroups. Outcomes of IJVS with different etiologies and strategies were compared and the probable prognostic factors were analyzed. Results A total of 118 eligible patients enrolled in this study, including 76 females and 42 males, mean aged 55.07±14.61 years. The average follow-up duration after discharge was 13.22±3.80 months. According to the PGIC scores, we categorized patients as good outcome and poor outcome groups. For thrombotic IJVS, patients underwent standard anticoagulant obtained remarkable PGIC improvement (100.0% vs. 33.3%, P=0.038). For non-thrombotic IJVS, stenting showed benefit in non-external compression subgroup (26.9% vs. 3.3%, P=0.019) but not in external compression subgroup. In addition, we found that in this Chinese IJVS cohort, poor outcomes involved old age (P=0.004), type 2 diabetes mellitus (P=0.036), previous hepatitis B virus (HBV) infection (P=0.027), and head noises (P=0.002). Multivariate logistic regression analysis indicated that continuous head noises [P=0.045, odds ratio (OR): 2.412, 95% confidence interval (CI): 1.019-5.711], as a unique symptom of IJVS may be significantly related to poor outcomes. Conclusions In this Chinese cohort, elderly degenerative bone compression, type 2 diabetes mellitus, and previous HBV infection are the top-three probable etiologies of non-thrombotic IJVS and may involve poor outcome. Long-term head noises may predict IJVS and with poor outcome. Thrombosis-induced IJVS may get benefit from standard anticoagulation. Non-external compression IJVS can be corrected by stenting.
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Affiliation(s)
- Chaobo Bai
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing 100069, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Zhongao Wang
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing 100069, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Jingwei Guan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing 100069, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Kexin Jin
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing 100069, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Jingkun Sun
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing 100069, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Yuchuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, USA
| | - Xunming Ji
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, USA.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing 100069, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
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25
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Wu Y, Meng R, Rajah GB, Ding Y, Xu Y, Ji X. Blood-brain Barrier Disruption May Contribute to White Matter Lesions in the Setting of Internal Jugular Venous Stenosis. Curr Neurovasc Res 2019; 16:328-334. [PMID: 31573885 DOI: 10.2174/1567202616666191001110421] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 06/20/2019] [Accepted: 08/02/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND AND PURPOSE Cloudy white matter lesions are associated imaging features of internal jugular venous stenosis (IJVS). However, the mechanism of the IJVS associated cloudy white matter lesions is still unclear. This study aims to evaluate blood-brain barrier integrity of the patients with IJVS. MATERIALS AND METHODS A total of 45 eligible patients with IJVS confirmed by computed tomography venography (CTV) and 45 healthy controls were enrolled into this study. The levels of serum MMP-9 and the markers of tight junctions, including occludin and ZO-1 obtained from IJVS patients and control group were tested by enzyme-linked immune-sorbent assay and compared. RESULTS Both the levels of serum MMP-9 (0.2ng/ml) and occludin (0.05ng/ml) in IJVS group were higher than in the control group (0.01ng/ml vs. 0 ng/ml, all p<0.001). While, the levels of serum ZO-1 showed no statistical significance between the two groups (0.55ng/ml vs 0.735ng/ml, P=0.34). The levels of serum MMP-9 between the subset with or without white matter lesions in IJVS group showed a significant difference (0.22 [0.06, 0.43] vs. 0.01 [0.01, 0.06], P =0.019). CONCLUSION BBB disruption may participate in the formation of IJVS-associated white matter lesions; the mechanism of BBB disruption may involve MMP-9 and occludin.
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Affiliation(s)
- Yali Wu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of Neurology, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
| | - Gary B Rajah
- Department of Neurosurgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York, NY, United States.,Department of Neurosurgery, Gates Vascular Institute at Kaleida Health, Buffalo, New York, NY, United States
| | - Yuchuan Ding
- Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, United States
| | - Yaoming Xu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
| | - Xunming Ji
- Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
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26
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Li M, Gao X, Rajah GB, Liang J, Chen J, Yan F, Bao Y, Jiao L, Zhang H, Ding Y, Ji X, Meng R. Styloidectomy and Venous Stenting for Treatment of Styloid-Induced Internal Jugular Vein Stenosis: A Case Report and Literature Review. World Neurosurg 2019; 130:129-132. [PMID: 31229748 DOI: 10.1016/j.wneu.2019.06.100] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 06/11/2019] [Accepted: 06/12/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Internal jugular vein stenosis (IJVS) results in poor venous outflow and can result in intracranial hypertension. Venous stenting has become a debated topic for correction of this pathology. CASE DESCRIPTION A 49-year-old male merchant with bilateral IJVS presented with headache, dizziness, and pulsatile tinnitus. He was found to have intracranial hypertension and left IJVS caused by styloid process compression and right IJVS caused by damage of the venous intima. His symptoms improved after undergoing styloidectomy followed by left intra-internal jugular vein (IJV) balloon. However, 1 year later, the prior symptoms reoccurred. At this time, the patient underwent right intra-IJV stenting. After treatment of the contralateral side, the symptoms resolved during the following 3 months. CONCLUSIONS The clinical practice in this case indicated that in patients with bilateral IJVS, a 2-side intervention may be necessary when unilateral correction fails. We advise a staged approach to correction of bilateral IJVS. Styloid compression-induced IJVS should be corrected by styloidectomy in combination with balloon and/or stenting, whereas IJVS induced by venous wall issues needs only stenting.
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Affiliation(s)
- Min Li
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China; Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
| | - Xiaogang Gao
- Department of Medicine, Tianjin Huanhu Hospital, Tianjin Key Laboratory of Cerebrovascular and Neurodegenerative Diseases, Tianjin, China
| | - Gary B Rajah
- Department of Neurosurgery, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Jiantao Liang
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jian Chen
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Feng Yan
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuhai Bao
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Liqun Jiao
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Hongqi Zhang
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of Neurosurgery, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Xunming Ji
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China; Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China; Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China
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27
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Ding JY, Zhou D, Pan LQ, Ya JY, Liu C, Yan F, Fan CQ, Ding YC, Ji XM, Meng R. Cervical spondylotic internal jugular venous compression syndrome. CNS Neurosci Ther 2019; 26:47-54. [PMID: 31119898 PMCID: PMC6930831 DOI: 10.1111/cns.13148] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 04/17/2019] [Accepted: 04/21/2019] [Indexed: 12/11/2022] Open
Abstract
Aims This study aimed to identify the clinical profiles of cervical spondylosis‐related internal jugular vein stenosis (IJVS) comprehensively. Methods A total of 46 patients, who were diagnosed as IJVS induced by cervical spondylotic compression were recruited. The clinical manifestations and imaging features of IJVS were presented particularly in this study. Results Vascular stenosis was present in 69 out of the 92 internal jugular veins, in which, 50.7% (35/69) of the stenotic vessels were compressed by the transverse process of C1, and 44.9% (31/69) by the transverse process of C1 combined with the styloid process. The transverse process of C1 compression was more common in unilateral IJVS (69.6% vs 41.3%, P = 0.027) while the transverse process of C1 combined with the styloid process compression had a higher propensity to occur in bilateral IJVS (52.2% vs 30.4%, P = 0.087). A representative case underwent the resection of the elongated left lateral mass of C1 and styloid process. His symptoms were ameliorated obviously at 6‐month follow‐up. Conclusions This study proposes cervical spondylotic internal jugular venous compression syndrome as a brand‐new cervical spondylotic subtype. A better understanding of this disease entity can be of great relevance to clinicians in making a proper diagnosis.
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Affiliation(s)
- Jia-Yue Ding
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Da Zhou
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Li-Qun Pan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jing-Yuan Ya
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Cheng Liu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurology, Yongxin People's Hospital, Ji'an, China
| | - Feng Yan
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Chun-Qiu Fan
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yu-Chuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, Michigan
| | - Xun-Ming Ji
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
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28
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Zhou D, Ding JY, Ya JY, Pan LQ, Yan F, Yang Q, Ding YC, Ji XM, Meng R. Understanding jugular venous outflow disturbance. CNS Neurosci Ther 2018; 24:473-482. [PMID: 29687619 DOI: 10.1111/cns.12859] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 03/17/2018] [Accepted: 03/18/2018] [Indexed: 12/11/2022] Open
Abstract
Extracranial venous abnormalities, especially jugular venous outflow disturbance, were originally viewed as nonpathological phenomena due to a lack of realization and exploration of their feature and clinical significance. The etiology and pathogenesis are still unclear, whereas a couple of causal factors have been conjectured. The clinical presentation of this condition is highly variable, ranging from insidious to symptomatic, such as headaches, dizziness, pulsatile tinnitus, visual impairment, sleep disturbance, and neck discomfort or pain. Standard diagnostic criteria are not available, and current diagnosis largely depends on a combinatory use of imaging modalities. Although few researches have been conducted to gain evidence-based therapeutic approach, several recent advances indicate that intravenous angioplasty in combination with stenting implantation may be a safe and efficient way to restore normal blood circulation, alleviate the discomfort symptoms, and enhance patients' quality of life. In addition, surgical removal of structures that constrain the internal jugular vein may serve as an alternative or adjunctive management when endovascular intervention is not feasible. Notably, discussion on every aspect of this newly recognized disease entity is in the infant stage and efforts with more rigorous designed, randomized controlled studies in attempt to identify the pathophysiology, diagnostic criteria, and effective approaches to its treatment will provide a profound insight into this issue.
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Affiliation(s)
- Da Zhou
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jia-Yue Ding
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jing-Yuan Ya
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Li-Qun Pan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Feng Yan
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Qi Yang
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Radiology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yu-Chuan Ding
- Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Wayne State University School of Medicine, Detroit, MI, USA
| | - Xun-Ming Ji
- Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ran Meng
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Advanced Center of Stroke, Beijing Institute for Brain Disorders, Beijing, China.,Department of China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China
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