http://www.nitrc.org/forum/forum.php?forum_id=6867 <table border="0" width="100%"><tr><td align="left"/><td align="right"><a href="https://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&amp;cmd=Link&amp;LinkName=pubmed_pubmed&amp;from_uid=27907060">Related Articles</a></td></tr></table> <p><b>Amplitude of Low Frequency Fluctuation (ALFF) in the Cervical Spinal Cord with Stenosis: A Resting State fMRI Study.</b></p> <p>PLoS One. 2016;11(12):e0167279</p> <p>Authors: Liu X, Qian W, Jin R, Li X, Luk KD, Wu EX, Hu Y</p> <p>Abstract<br/> Cervical spondylotic myelopathy (CSM) is a common spinal cord dysfunction disease with complex symptoms in clinical presentation. Resting state fMRI (rsfMRI) has been introduced to study the mechanism of neural development of CSM. However, most of those studies focused on intrinsic functional connectivity rather than intrinsic regional neural activity level which is also frequently analyzed in rsfMRI studies. Thus, this study aims to explore whether the level of neural activity changes on the myelopathic cervical cord and evaluate the possible relationship between this change and clinical symptoms through amplitude of low frequency fluctuation (ALFF). Eighteen CSM patients and twenty five healthy subjects participated in rsfMRI scanning. ALFF was investigated on each patient and subject. The results suggested that ALFF values were higher in the CSM patients at all cervical segments, compared to the healthy controls. The severity of myelopathy was associated with the increase of ALFF. This finding would enrich our understanding on the neural development mechanism of CSM.<br/> </p><p>PMID: 27907060 [PubMed - in process]</p> en-us Copyright 2000-2026 NITRC OSI Wed, 06 May 2026 1:58:37 GMT http://blogs.law.harvard.edu/tech/rss NITRC RSS generator