Publication Name	World Journal of Radiology
Manuscript ID	116799
Country	China

Category	Radiology, Nuclear Medicine & Medical Imaging
Manuscript Type	Retrospective Study
Article Title	Functional connectivity alterations in patients with poststroke cognitive impairment: A resting-state functional magnetic resonance imaging study
Manuscript Source	Invited Manuscript
All Author List	Yun-Yun Tao, Ran Wang, Peng Zhang, Xiao-Hua Huang and Lin Yang
Funding Agency and Grant Number	Funding Agency Grant Number Affiliated Hospital of North Sichuan Medical College No. 2020ZD017 and No. 2020ZD008
Corresponding Author	Lin Yang, Interventional Medical Center, Department of Radiology, Affiliated Hospital of North Sichuan Medical College, No. 63 Wenhua Road, Nanchong 637000, Sichuan Province, China. linyangmd@163.com
Key Words	Functional connectivity; Ischemic stroke; Cognitive impairment; Resting-state functional magnetic resonance imaging; Stroke
Core Tip	Cognitive impairment is a common functional impairment after stroke that seriously affects the quality of life of patients. The underlying neurobiological mechanisms of poststroke cognitive impairment (PSCI) remain unclear. This study aimed to investigate the changes in brain functional connectivity of patients with PSCI, which may help explore the neurobiological mechanisms of PSCI from a new perspective.
Citation	Tao YY, Wang R, Zhang P, Huang XH, Yang L. Functional connectivity alterations in patients with poststroke cognitive impairment: A resting-state functional magnetic resonance imaging study. World J Radiol 2026; In press

Received	2025-11-25 04:10
Peer-Review Started	2025-11-25 04:10
First Decision by Editorial Office Director	2025-12-11 09:39
Return for Revision	2025-12-11 09:39
Revised	2025-12-25 06:22
Publication Fee Transferred
Second Decision by Editor	2026-01-09 02:40
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director	2026-01-09 07:58
Articles in Press	2026-01-09 07:58
Edit the Manuscript by Language Editor
Typeset the Manuscript

ISSN	1949-8470 (online)
Open Access	This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/Licenses/by-nc/4.0/
Copyright	© The Author(s) 2026. Published by Baishideng Publishing Group Inc. All rights reserved.
Permissions	For details, please visit: http://www.wjgnet.com/bpg/gerinfo/207
Publisher	Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA
Website	http://www.wjgnet.com