{"title":"Analysis of Superb Microvascular Imaging Blood Flow Scoring, Disease Duration, and Laboratory Indicators Involved in Gout.","authors":"Jianming Lu, Qian Zhang, Guangfei Yang, Zhile Gu, Yating Wu","doi":"10.1002/jcu.23940","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>To investigate the correlation among semi-quantitative scoring of blood flow by superb microvascular imaging (SMI), hypersensitive C-reactive protein (hs-CRP), erythrocyte sedimentation rate (ESR), and serum uric acid (SUA) levels in different gout duration.</p><p><strong>Methods: </strong>103 patients (total 157 affected joints) with clinically confirmed acute gout attack from January 2021 to May 2022 were performed with laboratory tests (hs-CRP, ESR, SUA), routine joint ultrasound scanning, along with semi-quantitative scoring of SMI, and correlations between which were analyzed.</p><p><strong>Results: </strong>Statistically significant differences were found in semi-quantitative scoring of SMI in the affected joints between different disease duration. The differences between SMI scoring in gouty tophi, synovial hyperplasia, and the levels of different hs-CRP and ESR subgroups of the affected joints were statistically significant (p < 0.05). R values between SMI scoring in synovial hyperplasia as well as gouty tophi and hs-CRP levels were 0.711 and 0.579, respectively, and those of ESR were 0.430 and 0.418, respectively, while those of SUA levels were -0.227 and 0.120, respectively.</p><p><strong>Conclusion: </strong>With a prolonged progression of gout, hs-CRP and ESR levels amplify, along with a concurrent intensification in the SMI scorings of blood flow signals in the affected joints (grades 2 and 3). In the acute gout attack, SMI blood flow scoring showed a moderate correlation to hs-CRP, a low correlation to ESR, and no correlation to SUA, among which the best correlation was found between SMI scoring and hs-CRP levels in the synovial hyperplasia.</p>","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":" ","pages":""},"PeriodicalIF":1.2000,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Clinical Ultrasound","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1002/jcu.23940","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ACOUSTICS","Score":null,"Total":0}
引用次数: 0
Abstract
Purpose: To investigate the correlation among semi-quantitative scoring of blood flow by superb microvascular imaging (SMI), hypersensitive C-reactive protein (hs-CRP), erythrocyte sedimentation rate (ESR), and serum uric acid (SUA) levels in different gout duration.
Methods: 103 patients (total 157 affected joints) with clinically confirmed acute gout attack from January 2021 to May 2022 were performed with laboratory tests (hs-CRP, ESR, SUA), routine joint ultrasound scanning, along with semi-quantitative scoring of SMI, and correlations between which were analyzed.
Results: Statistically significant differences were found in semi-quantitative scoring of SMI in the affected joints between different disease duration. The differences between SMI scoring in gouty tophi, synovial hyperplasia, and the levels of different hs-CRP and ESR subgroups of the affected joints were statistically significant (p < 0.05). R values between SMI scoring in synovial hyperplasia as well as gouty tophi and hs-CRP levels were 0.711 and 0.579, respectively, and those of ESR were 0.430 and 0.418, respectively, while those of SUA levels were -0.227 and 0.120, respectively.
Conclusion: With a prolonged progression of gout, hs-CRP and ESR levels amplify, along with a concurrent intensification in the SMI scorings of blood flow signals in the affected joints (grades 2 and 3). In the acute gout attack, SMI blood flow scoring showed a moderate correlation to hs-CRP, a low correlation to ESR, and no correlation to SUA, among which the best correlation was found between SMI scoring and hs-CRP levels in the synovial hyperplasia.
期刊介绍：
The Journal of Clinical Ultrasound (JCU) is an international journal dedicated to the worldwide dissemination of scientific information on diagnostic and therapeutic applications of medical sonography.
The scope of the journal includes--but is not limited to--the following areas: sonography of the gastrointestinal tract, genitourinary tract, vascular system, nervous system, head and neck, chest, breast, musculoskeletal system, and other superficial structures; Doppler applications; obstetric and pediatric applications; and interventional sonography. Studies comparing sonography with other imaging modalities are encouraged, as are studies evaluating the economic impact of sonography. Also within the journal''s scope are innovations and improvements in instrumentation and examination techniques and the use of contrast agents.
JCU publishes original research articles, case reports, pictorial essays, technical notes, and letters to the editor. The journal is also dedicated to being an educational resource for its readers, through the publication of review articles and various scientific contributions from members of the editorial board and other world-renowned experts in sonography.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
