Cargando…

Altered cerebral blood flow in patients with unilateral venous pulsatile tinnitus: an arterial spin labeling study

OBJECTIVES: Abnormal neuronal activity and functional connectivity have been reported in patients with venous pulsatile tinnitus (PT). As neuronal activity is closely coupled to regional brain perfusion, the purpose of this study was to investigate the cerebral blood flow (CBF) alterations in patien...

Descripción completa

Detalles Bibliográficos
Autores principales:	Li, Xiaoshuai, Zhao, Pengfei, Qiu, Xiaoyu, Lv, Han, Ding, Heyu, Yang, Zhenghan, Gong, Shusheng, Wang, Zhenchang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The British Institute of Radiology. 2021
Materias:	Full Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8010559/ https://www.ncbi.nlm.nih.gov/pubmed/33733819 http://dx.doi.org/10.1259/bjr.20200990

Ejemplares similares

Lateralization Effects on Cerebral Blood Flow in Patients With Unilateral Pulsatile Tinnitus Measured With Arterial Spin Labeling
por: Li, Xiaoshuai, et al.
Publicado: (2020)

Altered Neurovascular Coupling in Unilateral Pulsatile Tinnitus
por: Li, Xiaoshuai, et al.
Publicado: (2022)

Effects of different morphologic abnormalities on hemodynamics in patients with venous pulsatile tinnitus: A four‐dimensional flow magnetic resonance imaging study
por: Li, Xiaoshuai, et al.
Publicado: (2021)

The Relationships Among Transverse Sinus Stenosis Measured by CT Venography, Venous Trans-stenotic Pressure Gradient and Intracranial Pressure in Patients With Unilateral Venous Pulsatile Tinnitus
por: Qiu, Xiaoyu, et al.
Publicado: (2021)

CT venography correlate of transverse sinus stenosis and venous transstenotic pressure gradient in unilateral pulsatile tinnitus patients with sigmoid sinus wall anomalies
por: Zhao, Pengfei, et al.
Publicado: (2020)

Transverse Sinus Stenosis in Venous Pulsatile Tinnitus Patients May Lead to Brain Perfusion and White Matter Changes
por: Li, Xiaoshuai, et al.
Publicado: (2021)

Correlation Between Trans-Stenotic Blood Flow Velocity Differences and the Cerebral Venous Pressure Gradient in Transverse Sinus Stenosis: A Prospective 4-Dimensional Flow Magnetic Resonance Imaging Study
por: Ding, Heyu, et al.
Publicado: (2021)

Frequency-Dependent Neural Activity in Patients with Unilateral Vascular Pulsatile Tinnitus
por: Lv, Han, et al.
Publicado: (2016)

Neuroanatomical Alterations in Patients with Early Stage of Unilateral Pulsatile Tinnitus: A Voxel-Based Morphometry Study
por: Liu, Yawen, et al.
Publicado: (2018)

Lateralization of cerebral blood flow in the auditory cortex of patients with idiopathic tinnitus and healthy controls: An arterial spin labeling study
por: Li, Xiaoshuai, et al.
Publicado: (2022)

A new method for assessing transverse sinus stenosis with CT venography based on the venous trans-stenotic pressure gradient
por: Ding, Heyu, et al.
Publicado: (2023)

Morphological Neuroimaging Biomarkers for Tinnitus: Evidence Obtained by Applying Machine Learning
por: Liu, Yawen, et al.
Publicado: (2019)

Role of insula and its subregions in progression from recent onset to chronic idiopathic tinnitus
por: Chen, Qian, et al.
Publicado: (2023)

Multimodal quantitative magnetic resonance imaging of the thalamus in tinnitus patients with different outcomes after sound therapy
por: Chen, Qian, et al.
Publicado: (2023)

Analysis of Revision Surgery Following Surgical Reconstruction of the Sigmoid Sinus Wall in Patients with Pulsatile Tinnitus
por: Li, Dong, et al.
Publicado: (2022)

Effect of Emissary Vein on Hemodynamics of the Transverse- Sigmoid Sinus Junction
por: Qiu, Xiaoyu, et al.
Publicado: (2021)

Multiphysics Interaction Analysis of the Therapeutic Effects of the Sigmoid Sinus Wall Reconstruction in Patients with Venous Pulsatile Tinnitus
por: Mu, Zhenxia, et al.
Publicado: (2023)

Reorganization of Brain White Matter in Persistent Idiopathic Tinnitus Patients Without Hearing Loss: Evidence From Baseline Data
por: Chen, Qian, et al.
Publicado: (2020)

Aberrant sylvian vein: A newly described cause of pulsatile tinnitus
por: Liu, Zhaohui, et al.
Publicado: (2017)

Effects of Different Degrees of Extraluminal Compression on Hemodynamics in a Prominent Transverse-Sigmoid Sinus Junction
por: Qiu, Xiaoyu, et al.
Publicado: (2022)

Temporal Bone Pneumatization and Pulsatile Tinnitus Caused by Sigmoid Sinus Diverticulum and/or Dehiscence
por: Wenjuan, Liu, et al.
Publicado: (2015)

Pretreatment intranetwork connectivity can predict the outcomes in idiopathic tinnitus patients treated with sound therapy
por: Chen, Qian, et al.
Publicado: (2021)

Outcomes at 6 months are related to brain structural and white matter microstructural reorganization in idiopathic tinnitus patients treated with sound therapy
por: Chen, Qian, et al.
Publicado: (2020)

Brain Structural and Functional Reorganization in Tinnitus Patients Without Hearing Loss After Sound Therapy: A Preliminary Longitudinal Study
por: Chen, Qian, et al.
Publicado: (2021)

Neuroanatomical Alterations in Patients With Tinnitus Before and After Sound Therapy: A Combined VBM and SCN Study
por: Wei, Xuan, et al.
Publicado: (2021)

Multiple Venous Malformations as a Cause of Pulsatile Tinnitus
por: Al Afif, Ayham, et al.
Publicado: (2020)

Cortical Thickness Alterations in Patients With Tinnitus Before and After Sound Therapy: A Surface-Based Morphometry Study
por: Wei, Xuan, et al.
Publicado: (2021)

Distinct brain structural‐functional network topological coupling explains different outcomes in tinnitus patients treated with sound therapy
por: Chen, Qian, et al.
Publicado: (2022)

Objective pulsatile tinnitus
por: Yacovino, Dario A., et al.
Publicado: (2015)

Surface-Based Amplitude of Low-Frequency Fluctuation Alterations in Patients With Tinnitus Before and After Sound Therapy: A Resting-State Functional Magnetic Resonance Imaging Study
por: Wei, Xuan, et al.
Publicado: (2021)

Unilateral Pulsatile Tinnitus Associated with an Internal Carotid Artery–Eustachian Tube Dehiscence
por: Rathé, Maaike, et al.
Publicado: (2018)

Unilateral Pulsatile Tinnitus and Intractable Vertigo as a Manifestation of Natural Gas Toxicity
por: Leonard, Kyle W., et al.
Publicado: (2023)

Abnormal Baseline Brain Activity in Patients with Pulsatile Tinnitus: A Resting-State fMRI Study
por: Han, Lv, et al.
Publicado: (2014)

Cerebral Blood Flow Alterations in High Myopia: An Arterial Spin Labeling Study
por: Wang, Huihui, et al.
Publicado: (2020)

Neuroanatomical Alterations in Patients With Tinnitus Before and After Sound Therapy: A Voxel-Based Morphometry Study
por: Wei, Xuan, et al.
Publicado: (2020)

Comparative study of the sensitivity of ultra-high-resolution CT and high-resolution CT in the diagnosis of isolated fenestral otosclerosis
por: Xu, Ning, et al.
Publicado: (2023)

Venous sinus stenting for intractable pulsatile tinnitus: A review of indications and outcomes
por: Fiani, Brian, et al.
Publicado: (2021)

Baseline Functional Connectivity Features of Neural Network Nodes Can Predict Improvement After Sound Therapy Through Adjusted Narrow Band Noise in Tinnitus Patients
por: Han, Lv, et al.
Publicado: (2019)

The effects of sound therapy in tinnitus are characterized by altered limbic and auditory networks
por: Han, Lv, et al.
Publicado: (2020)

Incidence of Vascular Anomalies and Variants Associated with Unilateral Venous Pulsatile Tinnitus in 242 Patients Based on Dual-phase Contrast-enhanced Computed Tomography
por: Dong, Cheng, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_bv2ajb0bv9sa7okterals34kb2