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Yuan Y, He X, Li Y, Jin L, Zhu Y, Lin G, Hu L, Zhou H, Cao Y, Hu J, Chen G, Wang L. The effects of anastomoses between anterior and posterior circulation on postoperative prognosis of patients with moyamoya disease. Neurol Sci 2024; 45:3287-3295. [PMID: 38285326 PMCID: PMC11176245 DOI: 10.1007/s10072-024-07346-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 01/13/2024] [Indexed: 01/30/2024]
Abstract
BACKGROUND Moyamoya disease (MMD) is a chronic ischemic cerebrovascular disease. Collateral circulation in MMD has emerged as a research focus. Our aims were to assess the impact of anastomoses between the anterior and posterior circulations on the prognosis of MMD patients. METHODS We reviewed the preoperative digital subtraction angiography images of patients with MMD who underwent revascularization surgery at our hospital between March 2014 and May 2020 and divided the patients into two groups: those with anastomoses (PtoA group) and those without anastomoses (non-PtoA group). The differences in follow-up (more than 6 months) collateral vessel establishment (Matsushima grade) and the modified Rankin Scale (mRS) were compared between the two groups as well as between the patients with different degrees of anastomoses. The early complications following revascularization were also compared between the two groups. RESULTS This study included 104 patients with MMD, of which 38 were non-PtoA and 66 were PtoA. There were no significant differences in Matsushima score (P = 0.252) and mRS score (P = 0.066) between the two groups. In addition, Matsushima score (P = 0.243) and mRS score (P = 0.360) did not differ significantly between patients with different degrees of anastomoses. However, the non-PtoA group had a significantly higher rate of cerebral hyperperfusion syndrome (CHS) than the PtoA group (34.2% vs 16.7%, P = 0.041). CONCLUSION MMD patients without anastomoses between anterior and posterior circulations preoperatively should be vigilant of the occurrence of CHS in the early stages after revascularization.
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Affiliation(s)
- Yuan Yuan
- Department of Nursing, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xuchao He
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China
| | - Yin Li
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China
| | - Lingji Jin
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China
| | - Yuhan Zhu
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China
| | - Gaojun Lin
- Department of Neurosurgery, Wenling First People Hospital (The Affiliated Wenling Hospital of Wenzhou Medical University), Taizhou, China
| | - Libin Hu
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China
| | - Hang Zhou
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China
| | - Yang Cao
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China
- Department of Neurosurgery, School of Medicine, Hangzhou First People Hospital, Zhejiang University, Hangzhou, China
| | - Junwen Hu
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China.
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China.
| | - Gao Chen
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China.
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China.
| | - Lin Wang
- Department of Neurosurgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, 88Th Jiefang Road, Hangzhou, 310009, China.
- Clinical Research Center for Neurological Diseases of Zhejiang Province, Hangzhou, China.
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Lu M, Liu S, Peng P, Liu D, Liu Y, Sheng F, Hao F, Zhao X, Han C, He Y, Yuan F, Zhang H, Cai J. The Characteristics of Extracranial Internal Carotid Artery and Their Relationship With Surgical Outcomes in Patients With Moyamoya Disease: A Combined Head-and-Neck Vessel Wall MR Imaging Study. J Magn Reson Imaging 2024; 60:94-102. [PMID: 37823479 DOI: 10.1002/jmri.29047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 09/25/2023] [Accepted: 09/26/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND The features of intracranial arteries in patients with Moyamoya disease (MMD) have been widely investigated. However, the MR characteristics of extracranial internal carotid artery (EICA) and their effect on outcomes of revascularization treatment are not fully understood. PURPOSE To investigate the characteristics of EICA and their relationship with outcomes of revascularization treatment in adult patients with MMD based on higher-resolution MRI (HRMRI). STUDY TYPE Prospective interventional outcomes. SUBJECTS Two hundred eighty-eight consecutive patients with MMD (mean age: 43.7 ± 11.2 years; 140 male). FIELD STRENGTH/SEQUENCE Turbo inversion recovery magnitude T1-weighted imaging and turbo spin echo (TSE) T2-weighted imaging, three-dimensional time-of-flight MR angiography, T2-fluid attenuated inversion recovery, and 3D T1-SPACE vessel wall imaging at 3.0 T. ASSESSMENT The HRMRI characteristics of EICA were determined. The relationship between the characteristics of EICA (proximal stenosis, diffuse wall thickening, carotid plaques, and luminal thrombosis) and stroke outcomes of revascularization treatment in patients with MMD was analyzed. The discriminative ability of EICA characteristics in combination with intracranial carotid artery features (involvement of vessel segments, bilateral involvement, and Suzuki stage) to determine stroke outcomes was compared with that of intracranial artery features alone during a mean 8.0 months follow-up period. STATISTICAL TESTS Cox proportional hazards models and Kaplan-Meier curves to calculate the hazard ratios (HRs) for stroke with 95% confidence intervals (CIs). Area under the receiver operating characteristic curve (AUC) for assessing discriminative performance. A P value <0.05 was considered statistically significant. RESULTS During a mean 8.0 ± 2.2 months follow-up, of the 288 participants, 137 had proximal stenosis (47.6%), 106 had diffuse wall thickening (36.8%), 60 had carotid plaques (20.8%), and 27 had luminal thrombosis (9.4%) of EICA. Of these features, proximal stenosis (HR = 2.86; 95% CI = 1.13-7.29) and diffuse wall thickening (HR = 2.62; 95% CI = 1.16-5.94) of EICA were significantly associated with stroke after surgery, before and after adjusting for confounding factors. In discriminating the stroke outcomes after surgery, combining characteristics of EICA with features of intracranial arteries resulted in a significant incremental improvement (DeLong test, P < 0.05) in the AUC over that obtained with features of intracranial arteries alone (AUC: 0.73 vs. 0.60-0.64). CONCLUSION Proximal stenosis and diffuse wall thickening of EICA were significantly associated with stroke outcomes after surgery in patients with MMD. Our findings suggest that understanding the characteristics of EICA has added value for intracranial vessels in predicting future events after surgery in patients with MMD. EVIDENCE LEVEL 2 TECHNICAL EFFICACY: Stage 4.
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Affiliation(s)
- Mingming Lu
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
- Institute of Geriatrics, State Key Laboratory of Kidney Disease, Beijing Key Laboratory of Aging and Geriatrics, The Second Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Shitong Liu
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Peng Peng
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Dongqing Liu
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Yuan Liu
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Fugeng Sheng
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Fangbin Hao
- Department of Neurosurgery, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Xihai Zhao
- Center for Biomedical Imaging Research, Department of Biomedical Engineering, Tsinghua University School of Medicine, Beijing, China
| | - Cong Han
- Department of Neurosurgery, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Yao He
- Institute of Geriatrics, State Key Laboratory of Kidney Disease, Beijing Key Laboratory of Aging and Geriatrics, The Second Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Fei Yuan
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Hongtao Zhang
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Jianming Cai
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
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Yang H, Huang G, Li X, Wu M, Zhou W, Yin X, Zhang M, Chen Z. High-resolution magnetic resonance vessel wall imaging provides new insights into Moyamoya disease. Front Neurosci 2024; 18:1375645. [PMID: 38665292 PMCID: PMC11043609 DOI: 10.3389/fnins.2024.1375645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 03/13/2024] [Indexed: 04/28/2024] Open
Abstract
Moyamoya disease (MMD) is a rare condition that affects the blood vessels of the central nervous system. This cerebrovascular disease is characterized by progressive narrowing and blockage of the internal carotid, middle cerebral, and anterior cerebral arteries, which results in the formation of a compensatory fragile vascular network. Currently, digital subtraction angiography (DSA) is considered the gold standard in diagnosing MMD. However, this diagnostic technique is invasive and may not be suitable for all patients. Hence, non-invasive imaging methods such as computed tomography angiography (CTA) and magnetic resonance angiography (MRA) are often used. However, these methods may have less reliable diagnostic results. Therefore, High-Resolution Magnetic Resonance Vessel Wall Imaging (HR-VWI) has emerged as the most accurate method for observing and analyzing arterial wall structure. It enhances the resolution of arterial walls and enables quantitative and qualitative analysis of plaque, facilitating the identification of atherosclerotic lesions, vascular entrapment, myofibrillar dysplasia, moyamoya vasculopathy, and other related conditions. Consequently, HR-VWI provides a new and more reliable evaluation criterion for diagnosing vascular lesions in patients with Moyamoya disease.
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Affiliation(s)
- Hui Yang
- Department of Neurology, Clinical Medical School of Jiujiang University, Jiujiang, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, China
- School of Basic Medicine, Jiujiang University, Jiujiang, China
| | - Guilan Huang
- Department of Neurology, Clinical Medical School of Jiujiang University, Jiujiang, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, China
| | - Xi Li
- Department of Neurology, University of California Irvine Medical Center, Irvine, CA, United States
| | - Moxin Wu
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, China
| | - Weixin Zhou
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, China
| | - Xiaoping Yin
- Department of Neurology, Clinical Medical School of Jiujiang University, Jiujiang, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, China
| | - Manqing Zhang
- School of Basic Medicine, Jiujiang University, Jiujiang, China
| | - Zhiying Chen
- Department of Neurology, Clinical Medical School of Jiujiang University, Jiujiang, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, China
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Du L, Roy S, Wang P, Li Z, Qiu X, Zhang Y, Yuan J, Guo B. Unveiling the future: Advancements in MRI imaging for neurodegenerative disorders. Ageing Res Rev 2024; 95:102230. [PMID: 38364912 DOI: 10.1016/j.arr.2024.102230] [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: 01/11/2024] [Revised: 02/11/2024] [Accepted: 02/11/2024] [Indexed: 02/18/2024]
Abstract
Neurodegenerative disorders represent a significant and growing global health challenge, necessitating continuous advancements in diagnostic tools for accurate and early detection. This work explores the recent progress in Magnetic Resonance Imaging (MRI) techniques and their application in the realm of neurodegenerative disorders. The introductory section provides a comprehensive overview of the study's background, significance, and objectives. Recognizing the current challenges associated with conventional MRI, the manuscript delves into advanced imaging techniques such as high-resolution structural imaging (HR-MRI), functional MRI (fMRI), diffusion tensor imaging (DTI), and positron emission tomography-MRI (PET-MRI) fusion. Each technique is critically examined regarding its potential to address theranostic limitations and contribute to a more nuanced understanding of the underlying pathology. A substantial portion of the work is dedicated to exploring the applications of advanced MRI in specific neurodegenerative disorders, including Parkinson's disease, Alzheimer's disease, Huntington's disease, and Amyotrophic Lateral Sclerosis (ALS). In addressing the future landscape, the manuscript examines technological advances, including the integration of machine learning and artificial intelligence in neuroimaging. The conclusion summarizes key findings, outlines implications for future research, and underscores the importance of these advancements in reshaping our understanding and approach to neurodegenerative disorders.
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Affiliation(s)
- Lixin Du
- Department of Medical Imaging, Shenzhen Longhua District Central Hospital, Shenzhen Longhua District Key Laboratory of Neuroimaging, Shenzhen 518110, China.
| | - Shubham Roy
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, Harbin Institute of Technology, Shenzhen 518055, China
| | - Pan Wang
- Department of Medical Imaging, Shenzhen Longhua District Central Hospital, Shenzhen Longhua District Key Laboratory of Neuroimaging, Shenzhen 518110, China
| | - Zhigang Li
- Department of Medical Imaging, Shenzhen Longhua District Central Hospital, Shenzhen Longhua District Key Laboratory of Neuroimaging, Shenzhen 518110, China
| | - Xiaoting Qiu
- Department of Medical Imaging, Shenzhen Longhua District Central Hospital, Shenzhen Longhua District Key Laboratory of Neuroimaging, Shenzhen 518110, China
| | - Yinghe Zhang
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, Harbin Institute of Technology, Shenzhen 518055, China
| | - Jianpeng Yuan
- Department of Radiology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, China.
| | - Bing Guo
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, Harbin Institute of Technology, Shenzhen 518055, China.
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Luo S, Zhan W, Zhang L, Zeng C, Hong D, Fang P, Chen Q, Lin J. Ischemic patterns and their angiographic risk factors in adult patients with moyamoya disease. Ann Clin Transl Neurol 2023; 10:2386-2393. [PMID: 37830135 PMCID: PMC10723237 DOI: 10.1002/acn3.51927] [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: 04/23/2023] [Revised: 08/20/2023] [Accepted: 10/02/2023] [Indexed: 10/14/2023] Open
Abstract
OBJECTIVE The present study aims to determine whether angiographic differences increase the risk of ischemic pattern among adult patients with moyamoya disease (MMD). METHODS From January 2020 to December 2021, we retrospectively enrolled 123 ischemic or asymptomatic adult patients diagnosed as MMD. Angiographic changes including Suzuki stage, moyamoya vessels, anterior choroidal artery (AChoA) dilatation, lenticulostriate artery (LSA) dilatation, posterior communicating artery (PcomA) dilatation, and posterior cerebral artery (PCA) involvement were evaluated for all patients. RESULTS Among the 123 participants, 35 ischemic patients and 88 asymptomatic patients were analyzed. There was no significant difference of Suzuki stage, AChoA dilatation, LSA dilatation, and PcomA dilatation between ischemic group and asymptomatic group. The grading of moyamoya vessels differed significantly but was not a factor associated with ischemic pattern after adjusting multiple related confounders. However, the frequency of PCA steno-occlusive changes in ischemic patients was statistically higher than that in asymptomatic patients (54.3% vs 34.1%, p = 0.039). Furthermore, PCA involvement was a risk factor associated with ischemic form and remained statistically significant after the multivariate adjustment (p = 0.033, 95% CI 1.092-8.310). INTERPRETATION PCA involvement is closely related to the presentation of ischemic stroke but other angiographic features had no association with ischemic pattern in adult MMD.
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Affiliation(s)
- Si Luo
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Wenjie Zhan
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Lanjiao Zhang
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Chenying Zeng
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Daojun Hong
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Pu Fang
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Qianxi Chen
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
| | - Jing Lin
- Department of NeurologyThe First Affiliated Hospital of Nanchang UniversityNanchang330000JiangxiChina
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Yamao Y, Funaki T, Yamada H, Okawa M, Mineharu Y, Kikuchi T, Fushimi Y, Kataoka H, Yoshida K, Takahashi JC, Miyamoto S, Arakawa Y. "Transcallosal" periventricular anastomosis in moyamoya disease: the fourth periventricular anastomosis and a potential predictor of hemorrhage. J Stroke Cerebrovasc Dis 2023; 32:107428. [PMID: 37924782 DOI: 10.1016/j.jstrokecerebrovasdis.2023.107428] [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: 07/04/2023] [Revised: 10/09/2023] [Accepted: 10/12/2023] [Indexed: 11/06/2023] Open
Abstract
OBJECTIVES Choroidal anastomosis is a risk factor for hemorrhage in moyamoya disease. One variant of choroidal anastomosis, "transcallosal anastomosis," originates from the medial posterior choroidal artery, and penetrates the corpus callosum to reconstruct the pericallosal artery. We aimed to investigate the prevalence and the bleeding rate of transcallosal anastomosis using sliding thin-slab maximum intensity projection reformatted from magnetic resonance angiography (MRA). MATERIALS AND METHODS This study included 222 patients. We defined transcallosal anastomosis grades (0-2) and the stenosis of the anterior (ACA, 0-2), middle (MCA, 1-3), and posterior cerebral artery (PCA, 0-2) by MRA scores, independently by two coauthors. RESULTS Grade-2 transcallosal anastomosis was detected in 21 patients (9.5 %). There were no correlations of the incidence of transcallosal anastomosis with previous bypass surgery (P = 0.23). Multivariate analysis revealed a significantly higher incidence in hemorrhagic onset and younger age (odds ratio [OR] 3.77, and 0.97). Transcallosal anastomosis had statistically significant correlation with ACA and PCA scores (P = 0.01 and 0.03), but not with MCA scores (P = 0.1). In multivariate analysis, ACA scores 1 and 2 were significantly higher (OR, 15.44 and 11.17), and PCA score 1 was also higher (OR, 3.07), but PCA score 2 was not. Interrater agreement for judgment of transcallosal anastomosis grade was strong (κ = 0.89). Two patients with Grade-2 transcallosal anastomosis had late hemorrhage in the corpus callosum (bleeding rate: 2.5 % per year). CONCLUSIONS Transcallosal anastomosis may be associated with both advanced ACA and moderate PCA stenosis, and cause hemorrhage at the corpus callosum.
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Affiliation(s)
- Yukihiro Yamao
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan.
| | - Takeshi Funaki
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroki Yamada
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masakazu Okawa
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yohei Mineharu
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takayuki Kikuchi
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yasutaka Fushimi
- Department of Diagnostic Imaging and Nuclear Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroharu Kataoka
- Department of Neurosurgery, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kazumichi Yoshida
- Department of Neurosurgery, Shiga University of Medical Science, Otsu, Japan
| | - Jun C Takahashi
- Department of Neurosurgery, Kindai University Faculty of Medicine, Osaka-Sayama, Japan
| | - Susumu Miyamoto
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan; Moyamoya Disease Support Center, Kyoto University Hospital, Kyoto, Japan; Stroke Support Center, Kyoto University Hospital, Kyoto, Japan
| | - Yoshiki Arakawa
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
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Bian H, Zhang L, Wang J. Three-Dimensional Arterial Spin Labeling for the Evaluation of the Cerebral Hemodynamics in Ischemic and Hemorrhagic Moyamoya Disease. Cerebrovasc Dis 2023; 53:307-315. [PMID: 37722371 DOI: 10.1159/000533622] [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: 06/05/2023] [Accepted: 08/13/2023] [Indexed: 09/20/2023] Open
Abstract
INTRODUCTION Moyamoya disease (MMD) is a vascular disease with significant risk of mortality due to ischemia or hemorrhage in the brain. The goal of the study was to explore three-dimensional arterial spin labeling (3D-ASL) to improve evaluation of cerebral hemodynamics in patients with MMD. METHODS Our study included 54 cases of ischemic MMD and 42 cases of hemorrhagic MMD. Dynamic susceptibility contrast-enhanced perfusion-weighted imaging (DSC-PWI) and 3D-ASL were performed at 3.0 T. Based on these scans, cerebral blood flow (CBF), mean transit time (MTT), and time to peak (TTP) were calculated and compared between patients with different disease subtypes. Receiver operating characteristics analysis was used to assess the diagnostic sensitivity and specificity of different imaging procedures and parameters. RESULTS Our data suggested that CBF in the lesion area was more severely reduced in patients with hemorrhagic MMD than in those with ischemic MMD. The CBF parameter in 3D-ASL diagnosed hemorrhagic and ischemic MMD with a significant sensitivity and specificity of 80.59% and 57.41%, respectively, with an area under the curve (AUC) of 0.75. We also found that the relative CBF of 3D-ASL was more pronounced decreased and the relative MTT and TTP of DSC-PWI were significantly increased in patients with hemorrhagic MMD than those with ischemic MMD. Specificity and sensitivity and AUC of 3D-ASL were better than the comparison of absolute values from DSC-PWI scans. CONCLUSION Our study indicated that 3D-ASL is powerful in differentiating patients with cerebral ischemic or hemorrhagic MMD, providing another diagnostic tool that could potentially improve precision medicine to monitoring MMD patients.
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Affiliation(s)
- Hao Bian
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China
- Department of Radiology, Cangzhou Central Hospital, Cangzhou, China
| | - Lei Zhang
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China
- Department of Radiology, Cangzhou Central Hospital, Cangzhou, China
| | - Junping Wang
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China
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Dorschel KB, Wanebo JE. Physiological and pathophysiological mechanisms of the molecular and cellular biology of angiogenesis and inflammation in moyamoya angiopathy and related vascular diseases. Front Neurol 2023; 14:661611. [PMID: 37273690 PMCID: PMC10236939 DOI: 10.3389/fneur.2023.661611] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 01/16/2023] [Indexed: 06/06/2023] Open
Abstract
Rationale The etiology and pathophysiological mechanisms of moyamoya angiopathy (MMA) remain largely unknown. MMA is a progressive, occlusive cerebrovascular disorder characterized by recurrent ischemic and hemorrhagic strokes; with compensatory formation of an abnormal network of perforating blood vessels that creates a collateral circulation; and by aberrant angiogenesis at the base of the brain. Imbalance of angiogenic and vasculogenic mechanisms has been proposed as a potential cause of MMA. Moyamoya vessels suggest that aberrant angiogenic, arteriogenic, and vasculogenic processes may be involved in the pathophysiology of MMA. Circulating endothelial progenitor cells have been hypothesized to contribute to vascular remodeling in MMA. MMA is associated with increased expression of angiogenic factors and proinflammatory molecules. Systemic inflammation may be related to MMA pathogenesis. Objective This literature review describes the molecular mechanisms associated with cerebrovascular dysfunction, aberrant angiogenesis, and inflammation in MMA and related cerebrovascular diseases along with treatment strategies and future research perspectives. Methods and results References were identified through a systematic computerized search of the medical literature from January 1, 1983, through July 29, 2022, using the PubMed, EMBASE, BIOSIS Previews, CNKI, ISI web of science, and Medline databases and various combinations of the keywords "moyamoya," "angiogenesis," "anastomotic network," "molecular mechanism," "physiology," "pathophysiology," "pathogenesis," "biomarker," "genetics," "signaling pathway," "blood-brain barrier," "endothelial progenitor cells," "endothelial function," "inflammation," "intracranial hemorrhage," and "stroke." Relevant articles and supplemental basic science articles almost exclusively published in English were included. Review of the reference lists of relevant publications for additional sources resulted in 350 publications which met the study inclusion criteria. Detection of growth factors, chemokines, and cytokines in MMA patients suggests the hypothesis of aberrant angiogenesis being involved in MMA pathogenesis. It remains to be ascertained whether these findings are consequences of MMA or are etiological factors of MMA. Conclusions MMA is a heterogeneous disorder, comprising various genotypes and phenotypes, with a complex pathophysiology. Additional research may advance our understanding of the pathophysiology involved in aberrant angiogenesis, arterial stenosis, and the formation of moyamoya collaterals and anastomotic networks. Future research will benefit from researching molecular pathophysiologic mechanisms and the correlation of clinical and basic research results.
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Affiliation(s)
- Kirsten B. Dorschel
- Medical Faculty, Heidelberg University Medical School, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - John E. Wanebo
- Department of Neurosurgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, AZ, United States
- Department of Neuroscience, HonorHealth Research Institute, Scottsdale, AZ, United States
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Lu M, Zhang H, Liu D, Hao F, Zhang L, Peng P, Yuan F, Liu S, Sheng F, Liu Y, Zhao X, He Y, Han C, Cai J. Vessel wall enhancement as a predictor of arterial stenosis progression and poor outcomes in moyamoya disease. Eur Radiol 2023; 33:2489-2499. [PMID: 36334103 DOI: 10.1007/s00330-022-09223-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 08/03/2022] [Accepted: 10/05/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVES This study aimed to determine the association between vessel wall enhancement and progression of arterial stenosis and clinical outcomes in patients with moyamoya (MMD) using high-resolution magnetic resonance (HRMR) vessel wall imaging. METHODS Consecutive participants diagnosed with MMD were prospectively recruited and underwent HRMR at baseline and during follow-up, which had an interval period of ≥ 6 months and were clinically followed up for ≤ 24 months to record the occurrence of ischemic stroke. The relationship between vessel wall enhancement and arterial stenosis progression and stroke occurrence was evaluated. RESULTS HRMR vessel wall imaging was used to identify 309 stenotic lesions at the internal carotid artery (ICA) in 170 participants (mean age: 37.7 ± 11.3 years old, male: 44.1%). The baseline presence (adjusted odds ratio [aOR] = 3.57, 95% CI = 1.97-6.44, p < 0.001) and progression (aOR = 2.96, 95% CI = 1.29-6.80, p = 0.010) of vessel wall enhancement and middle cerebral artery (MCA) involvement (aOR = 4.98, 95% CI = 1.50-16.52, p = 0.009) were significantly associated with rapid progression of arterial stenosis. Furthermore, vessel wall enhancement (adjusted HR = 3.59, 95% CI = 1.33-9.70, p = 0.011) and rapid progression of arterial stenosis (adjusted HR = 4.52, 95% CI = 1.48-13.81, p = 0.008) were correlated with future stroke occurrence. CONCLUSION The baseline presence of vessel wall enhancement was associated with rapid progression of arterial stenosis and increased risk for stroke in MMD patients. Our findings suggest that vessel wall enhancement may serve as a predictor of disease progression and poor outcomes in MMD. KEY POINTS • The baseline presence of vessel wall enhancement was significantly associated with the rapid progression of arterial stenosis. • The baseline presence of vessel wall enhancement and rapid progression of arterial stenosis were both correlated with increased risk for future occurrence of stroke. • Our findings suggest that vessel wall enhancement may serve as a predictor of rapid progression of arterial stenosis and poor outcomes in MMD patients.
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Affiliation(s)
- Mingming Lu
- Institute of Geriatrics, State Key Laboratory of Kidney Disease, Beijing Key Laboratory of Aging and Geriatrics, the Second Medical Center of Chinese PLA General Hospital, Beijing, 100853, China.,Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Hongtao Zhang
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Dongqing Liu
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Fangbin Hao
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Lichen Zhang
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Peng Peng
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Fei Yuan
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Shitong Liu
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Fugeng Sheng
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Yuan Liu
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Xihai Zhao
- Center for Biomedical Imaging Research, Department of Biomedical Engineering, Tsinghua University School of Medicine, Beijing, China
| | - Yao He
- Institute of Geriatrics, State Key Laboratory of Kidney Disease, Beijing Key Laboratory of Aging and Geriatrics, the Second Medical Center of Chinese PLA General Hospital, Beijing, 100853, China.
| | - Cong Han
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China.
| | - Jianming Cai
- Department of Radiology, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100853, China.
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10
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Lu M, Zhang H, Liu S, Liu D, Peng P, Hao F, Yuan F, Liu Y, Sheng F, Zhang L, Zhao X, He Y, Han C, Cai J. Long-term outcomes of moyamoya disease versus atherosclerosis-associated moyamoya vasculopathy using high-resolution MR vessel wall imaging. J Neurol Neurosurg Psychiatry 2023:jnnp-2022-330542. [PMID: 36868848 DOI: 10.1136/jnnp-2022-330542] [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: 10/09/2022] [Accepted: 02/15/2023] [Indexed: 03/05/2023]
Abstract
OBJECTIVES We aimed to compare the long-term outcomes and surgical benefits between moyamoya disease (MMD) and atherosclerosis-associated moyamoya vasculopathy (AS-MMV) using high-resolution MRI (HRMRI). METHODS MMV patients were retrospectively included and divided into the MMD and AS-MMV groups according to vessel wall features on HRMRI. Kaplan-Meier survival and Cox regression were performed to compare the incidence of cerebrovascular events and prognosis of encephaloduroarteriosynangiosis (EDAS) treatment between MMD and AS-MMV. RESULTS Of the 1173 patients (mean age: 42.4±11.0 years; male: 51.0%) included in the study, 881 were classified into the MMD group and 292 into the AS-MMV group. During the average follow-up of 46.0±24.7 months, the incidence of cerebrovascular events in the MMD group was higher compared with that in the AS-MMV group before (13.7% vs 7.2%; HR 1.86; 95% CI 1.17 to 2.96; p=0.008) and after propensity score matching (6.1% vs 7.3%; HR 2.24; 95% CI 1.34 to 3.76; p=0.002). Additionally, patients treated with EDAS had a lower incidence of events than those not treated with EDAS, regardless of whether they were in the MMD (HR 0.65; 95% CI 0.42 to 0.97; p=0.043) or AS-MMV group (HR 0.49; 95% CI 0.51 to 0.98; p=0.048). CONCLUSIONS Patients with MMD had a higher risk of ischaemic stroke than those with AS-MMV, and patients with both MMD and AS-MMV could benefit from EDAS. Our findings suggest that HRMRI could be used to identify those who are at a higher risk of future cerebrovascular events.
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Affiliation(s)
- Mingming Lu
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China.,Institute of Geriatrics, The Second Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Hongtao Zhang
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Shitong Liu
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Dongqing Liu
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Peng Peng
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Fangbin Hao
- Department of Neurosurgery, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Fei Yuan
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Yuan Liu
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Fugeng Sheng
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Lichen Zhang
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Xihai Zhao
- Center for Biomedical Imaging Research, Department of Biomedical Engineering, Tsinghua University School of Medicine, Beijing, China
| | - Yao He
- Institute of Geriatrics, The Second Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Cong Han
- Department of Neurosurgery, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Jianming Cai
- Department of Radiology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
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11
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Xu J, Rajah GB, Zhang H, Han C, Shen X, Li B, Zou Z, Zhao W, Ren C, Liu G, Ding Y, Yang Q, Li S, Ji X. Imaging features of adult moyamoya disease patients with anterior intracerebral hemorrhage based on high-resolution magnetic resonance imaging. J Cereb Blood Flow Metab 2022; 42:2123-2133. [PMID: 35765819 PMCID: PMC9580173 DOI: 10.1177/0271678x221111082] [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] [Indexed: 11/16/2022]
Abstract
This study aimed to identify the high-resolution magnetic resonance imaging (HRMRI) features of moyamoya disease (MMD) patients with anterior intracerebral hemorrhage (ICH) and attempted to reveal potential mechanisms of anterior ICH. Eligible adult MMD patients were consecutively included, and the morphological features of lenticulostriate arteries (LSAs), vessel wall structure of terminal internal carotid artery (ICA) and periventricular anastomosis were evaluated by HRMRI. 78 MMD patients containing 21 patients with anterior ICH, 31 ischemic patients and 26 asymptomatic patients were included. The mean value of total length of LSAs in anterior ICH group (90.79 ± 37.00 mm) was distinctively lower (p < 0.001) compared with either ischemic group (138.04 ± 46.01 mm) or asymptomatic group (170.50 ± 39.18 mm). Lumen area of terminal ICA was significantly larger (p < 0.001) in hemorrhagic group (4.33 ± 2.02 mm2) compared with ischemic group (2.29 ± 1.17 mm2) or asymptomatic group (3.00 ± 1.34 mm2). Multivariate analysis revealed the total length of LSAs (OR 0.689, 95%CI, 0.565-0.840; p < 0.001) and lumen area of terminal ICA (OR 2.085, 95%, 1.214-3.582; p = 0.008) were significantly associated with anterior ICH. Coexistence of reduced LSAs and relatively preserved lumen area of terminal ICA with an AUC of 0.901 (95%CI, 0.812-0.990) could be a potential predictor of anterior ICH in MMD patients.
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Affiliation(s)
- Jiali Xu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Brain Disorders, Capital Medical University, Beijing, China
| | - Gary B Rajah
- Department of Neurosurgery, Munson Medical Center, Traverse City, MI, USA
| | - Houdi Zhang
- Department of Neurosurgery, the 307th Hospital of the Chinese People's Liberation Army, The Fifth Medical Center of Chinese PLA General Hospital, Academy of Military Medical Science, Beijing, China
| | - Cong Han
- Department of Neurosurgery, the 307th Hospital of the Chinese People's Liberation Army, The Fifth Medical Center of Chinese PLA General Hospital, Academy of Military Medical Science, Beijing, China
| | - Xuxuan Shen
- 307 Clinical College of Anhui Medical University, Hefei, China
| | - Bin Li
- Department of Neurosurgery, the 307th Hospital of the Chinese People's Liberation Army, The Fifth Medical Center of Chinese PLA General Hospital, Academy of Military Medical Science, Beijing, China
| | - Zhengxing Zou
- Department of Neurosurgery, the 307th Hospital of the Chinese People's Liberation Army, The Fifth Medical Center of Chinese PLA General Hospital, Academy of Military Medical Science, Beijing, China
| | - Wenbo Zhao
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Changhong Ren
- Beijing Institute of Brain Disorders, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Hypoxic Conditioning Translational Medicine, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Guiyou Liu
- Beijing Institute of Brain Disorders, Capital Medical University, Beijing, China
| | - Yuchuan Ding
- Department of Neurosurgery, Wayne State University, Detroit, MI, USA
| | - Qi Yang
- Department of Radiology, Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Sijie Li
- Beijing Institute of Brain Disorders, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Hypoxic Conditioning Translational Medicine, Xuanwu Hospital, Capital Medical University, Beijing, China.,Department of Emergency, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Xunming Ji
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Brain Disorders, Capital Medical University, Beijing, China
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12
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Ryu J, Mi Lee K, Geol Woo H, Chung Y, Keun Choi S. Clinical Significance of “Periventricular Collateral Enhancement Sign” in Symptomatic Moyamoya Disease: A Vessel Wall Imaging Study. Eur J Radiol 2022; 157:110599. [DOI: 10.1016/j.ejrad.2022.110599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 10/02/2022] [Accepted: 11/06/2022] [Indexed: 11/13/2022]
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13
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Wang JZ, Mu J, Zhang D, Zheng S, Zhu X, Wei X. Clinical use of color Doppler ultrasonography to predict and evaluate the collateral development of two common revascularizations in patients with moyamoya disease. Front Neurol 2022; 13:976695. [PMID: 36388226 PMCID: PMC9649901 DOI: 10.3389/fneur.2022.976695] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 09/26/2022] [Indexed: 11/25/2022] Open
Abstract
Objective To explore the value of color Doppler ultrasonography (CDU) to predict preoperatively and evaluate postoperatively the collateral development of two common revascularizations in patients with moyamoya disease (MMD). Methods We prospectively enrolled 49 patients with MMD who underwent unilateral superficial temporal artery (STA) -middle cerebral artery (MCA) anastomosis or encephalo-duro-arterio-synangiosis (EDAS). The parameters of the extracranial arteries, including STA, internal carotid artery (ICA), external carotid artery (ECA), and vertebral artery (VA), were performed before and at 3–6 months after surgery. DSA results were used to assess surgical collateral development. Results To predict good collateral development before STA-MCA anastomosis, the preoperative D > 1.75 mm in the STA had the highest area under the Receiver Operating Characteristic curve (AUC). To predict good collateral development before EDAS, the preoperative EDV > 12.00 cm/s in the STA had the highest AUC. To evaluate the good collateral development after STA-MCA anastomosis, the postoperative EDV > 16.50 cm/s in the STA had the highest AUC. To evaluate the good collateral development after EDAS, an increase of D of 0.15 mm in the STA had the highest AUC. Logistic regression analysis showed that the preoperative RI and EDV in the STA were highly correlated with collateral development. Besides, the preoperative RI was an independent risk factor for collateral development. Conclusion CDU could predict preoperatively and evaluate postoperatively the collateral development of STA-MCA anastomosis and EDAS surgery postoperatively by detecting ultrasound parameters of the STA.
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Affiliation(s)
- Jing-Zhe Wang
- Diagnostic and Therapeutic Ultrasonography Department, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Ultrasound Department, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Jie Mu
- Diagnostic and Therapeutic Ultrasonography Department, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Dong Zhang
- Neurosurgery Department, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Shuai Zheng
- Ultrasound Department, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xun Zhu
- Neurosurgery Department, The Second Hospital of Tianjin Medical University, Tianjin, China
- *Correspondence: Xun Zhu
| | - Xi Wei
- Diagnostic and Therapeutic Ultrasonography Department, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Xi Wei
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14
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Lu M, Zhang H, Liu D, Liu X, Zhang L, Peng P, Yuan F, Liu S, Sheng F, Liu Y, He Y, Zhao X, Zhang Q, Fu H, Han C, Cai J. Association of intracranial vessel wall enhancement and cerebral hemorrhage in moyamoya disease: a high-resolution magnetic resonance imaging study. J Neurol 2021; 268:4768-4777. [PMID: 33956201 DOI: 10.1007/s00415-021-10587-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 04/25/2021] [Accepted: 04/27/2021] [Indexed: 01/14/2023]
Abstract
BACKGROUND AND PURPOSE This study aimed to investigate the enhancement characteristics of vessel wall in patients with moyamoya disease (MMD) using 3D high-resolution magnetic resonance (MR) imaging and their relationship with initial and recurrent intracranial hemorrhage. METHODS Consecutive patients with MMD were retrospectively analyzed and classified as intracranial hemorrhagic and non-hemorrhagic groups according to the CT or MR images. The clinical features and vessel wall characteristics were compared between the two groups. Logistic regression was performed to relate the vessel wall characteristics to the initial hemorrhage in MMD patients. Patients in hemorrhagic group were followed up after surgery to evaluate the relationship between vessel wall characteristics and recurrent hemorrhage. RESULTS A total of 507 MMD patients including 79 hemorrhagic and 428 non-hemorrhagic MMD patients were recruited in the study. We found that hemorrhagic group had more patients with vessel wall enhancements (40.5% vs. 25.7%, p = 0.009) and more eccentric enhanced lesions (17.7% vs. 6.5%, p = 0.001) compared to those in non-hemorrhage group and vessel wall enhancements were independently associated with ipsilateral initial hemorrhage after adjusted for clinical factors (OR = 1.99, CI 1.20-3.28, p = 0.007). Furthermore, three recurrent intracranial hemorrhagic episodes in the present study were all observed in MMD patients with vessel wall enhancement during the long-term follow-up after surgery. CONCLUSIONS Wall enhancement of intracranial vessels was significantly associated with intracranial hemorrhage in MMD patients. Our findings suggest that vessel wall enhancement may serve as a marker of intracranial hemorrhage.
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Affiliation(s)
- Mingming Lu
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China.,State Key Laboratory of Kidney Disease, Beijing Key Laboratory of Aging and Geriatrics, Institute of Geriatrics, The Second Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Hongtao Zhang
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Dongqing Liu
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Xu Liu
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Lichen Zhang
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Peng Peng
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Fei Yuan
- Department of Radiology, Pingjin Hospital, Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin, China
| | - Shitong Liu
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Fugeng Sheng
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Yuan Liu
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Yao He
- State Key Laboratory of Kidney Disease, Beijing Key Laboratory of Aging and Geriatrics, Institute of Geriatrics, The Second Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Xihai Zhao
- Department of Biomedical Engineering, Center for Biomedical Imaging Research, Tsinghua University School of Medicine, Beijing, China
| | - Qian Zhang
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Heguan Fu
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Cong Han
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China.
| | - Jianming Cai
- Department of Radiology, The Fifth Medical Center, Chinese PLA General Hospital, Beijing, 100853, China.
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