Journal of Ultrasound in Medicine最新文献_第10页

AIUM Practice Parameter for the Performance of an Ultrasound Examination of the Extracranial Cerebrovascular System, 2026 Revision. 颅外脑血管系统超声检查性能的AIUM实践参数，2026修订。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-23 DOI: 10.1002/jum.70476

引用次数: 0

Two-Zone Lung Ultrasound in Heart Failure: A Promising Tool for Monitoring, but Not Yet a Substitute for Comprehensive Assessment. 肺脏双区超声在心力衰竭中的应用：一种很有前途的监测工具，但还不能替代综合评估。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-23 DOI: 10.1002/jum.70473

Han Li

引用次数: 0

Calibration Shrinkage and Microvascular Quantification in a Renal Fibrosis Nomogram. 肾纤维化造影中的校准收缩和微血管定量。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-22 DOI: 10.1002/jum.70492

Jie Shao, Jiawei Gu

引用次数: 0

A Standardized Technique for Ultrasound-MRI Fusion Imaging of the Carotid Artery for Vascular Assessment. 颈动脉超声- mri融合成像用于血管评估的标准化技术。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-21 DOI: 10.1002/jum.70483

Maxwell J Kiernan, Rashid Al Mukaddim, Yurim Lee, Yimeng Dou, Zhiwei Zhang, Carol C Mitchell, Kevin Johnson, Laura Eisenmenger, Robert J Dempsey, Matthew H Lee, Tomy Varghese

{"title":"A Standardized Technique for Ultrasound-MRI Fusion Imaging of the Carotid Artery for Vascular Assessment.","authors":"Maxwell J Kiernan, Rashid Al Mukaddim, Yurim Lee, Yimeng Dou, Zhiwei Zhang, Carol C Mitchell, Kevin Johnson, Laura Eisenmenger, Robert J Dempsey, Matthew H Lee, Tomy Varghese","doi":"10.1002/jum.70483","DOIUrl":"10.1002/jum.70483","url":null,"abstract":"Purpose: To describe a reproducible ultrasound-magnetic resonance imaging (MRI) fusion imaging technique developed for quantitative assessment of carotid wall strain and plaque morphology.Methods: MRI volumes (Oblique T2 Cube) were imported into the Sequoia ultrasound system equipped with an electromagnetic tracking module. The fusion workflow aligned ultrasound and MRI coordinate spaces through anatomical landmark registration of the internal and external carotid arteries. Real-time B-mode and strain imaging were performed with a 10L4 transducer. The fused MRI volume provided spatial context for localization of plaque and intima-media regions. Following alignment, additional B-mode, color Doppler, and radiofrequency (RF) data were acquired on a Siemens S2000/S3000 system to match the imaging plane used during fusion.Results: This workflow enabled consistent cross-modality localization of vascular features between MRI and ultrasound, improving repeatability of acquisitions. The S2000 acquisition step ensured that color Doppler and RF data corresponded to the same anatomical orientation defined during fusion.Conclusion: This technique offers a practical framework for ultrasound-MRI fusion in carotid imaging and facilitates direct localization of similar structures across 2 imaging modalities. This approach also enables visualization across different systems with manual visual corroborations that, in this case, enabled standardized RF data collection for quantitative elastography research.","PeriodicalId":17563,"journal":{"name":"Journal of Ultrasound in Medicine","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2026-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13637720/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149017154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High-Frequency Ultrasound Combined With Ultra-Micro Angiography for Treatment Response Assessment in Papulopustular Rosacea: Promise and Challenges in Dermatologic Practice. 高频超声联合超微血管造影治疗丘疹性酒渣鼻疗效评估：皮肤科实践的希望与挑战。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-21 DOI: 10.1002/jum.70468

Wei Wu, Ji Zheng

引用次数: 0

From Correlation to Discrimination: Can POCUS Identify Elevated Filling Pressures? 从相关到鉴别：POCUS能识别灌装压力升高吗？

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-21 DOI: 10.1002/jum.70461

Yuan Xue, Gong Zhang

引用次数: 0

Coronal Subarachnoid-Space Measurements in Fetuses with Growth Restriction and Appropriate-for-Gestational-Age Controls: A Prospective Comparative Study. 生长受限和胎龄控制胎儿冠状面蛛网膜下腔测量：一项前瞻性比较研究。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-21 DOI: 10.1002/jum.70486

Esra Selvi, Hale Özer Çaltek, Hamdullah Pekkolay, Barış Boza

{"title":"Coronal Subarachnoid-Space Measurements in Fetuses with Growth Restriction and Appropriate-for-Gestational-Age Controls: A Prospective Comparative Study.","authors":"Esra Selvi, Hale Özer Çaltek, Hamdullah Pekkolay, Barış Boza","doi":"10.1002/jum.70486","DOIUrl":"https://doi.org/10.1002/jum.70486","url":null,"abstract":"Objectives: To compare coronal sinocortical width (SCW) and craniocortical width (CCW) between fetuses with fetal growth restriction (FGR) and appropriate-for-gestational-age (AGA) fetuses and to assess interobserver agreement.Methods: This prospective cross-sectional comparative study included 281 singleton pregnancies examined at 28 + 0 to 36 + 6 weeks: 145 with FGR and 136 AGA controls. Two observers independently measured SCW and CCW transabdominally in a standardized coronal plane. Primary analyses used gestational-age-adjusted linear regression with Holm correction. Head-circumference sensitivity analyses and interobserver agreement assessments were performed.Results: Mean SCW was 2.26 ± 0.86 mm in the FGR group and 2.68 ± 0.96 mm in the AGA group; the adjusted difference was -0.426 mm (95% CI, -0.642 to -0.210; Holm-adjusted p < .001). For CCW, the FGR-by-gestational-age-window interaction was significant (p = .006), with a larger adjusted difference at 28 + 0 to 30 + 6 weeks (-0.707 mm; Holm-adjusted p = .007) and no significant differences in the later windows after Holm correction. Single-measure absolute-agreement ICCs were 0.869 for SCW (95% CI, 0.726-0.967) and 0.863 for CCW (95% CI, 0.813-0.904); corresponding average-measures ICCs were 0.930 (95% CI, 0.841-0.983) and 0.926 (95% CI, 0.897-0.949), respectively.Conclusions: Coronal SCW was smaller, on average, in fetuses with FGR, whereas CCW differences varied across gestational-age windows. After head-circumference adjustment, the SCW difference persisted, whereas the CCW estimate was attenuated and no longer statistically significant. The Bland-Altman limits of agreement exceeded the average between-group differences, limiting individual-level interpretation. Further longitudinal studies are needed to determine clinical relevance.","PeriodicalId":17563,"journal":{"name":"Journal of Ultrasound in Medicine","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2026-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149012658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mean Equivalence and Threshold Stability in Ultrasound-Estimated Central Venous Pressure. 超声估计中心静脉压的平均等效性和阈值稳定性。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-20 DOI: 10.1002/jum.70493

Jie Shao, Jiawei Gu

引用次数: 0

From Diagnostic Accuracy to Clinical Utility: Methodological Considerations on Contrast-Enhanced Ultrasono-Distal Cologram in Anorectal Malformations. 从诊断准确性到临床应用：肛肠畸形对比增强超声远端结肠造影的方法学考虑。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-19 DOI: 10.1002/jum.70458

Jiawei Gu, Jie Shao

引用次数: 0

Prenatal Ultrasonic Detection of Fetal Cleft Lip and Palate: A 5-Year Retrospective Study. 产前超声检测胎儿唇腭裂：一项5年回顾性研究。

IF 2.1 4区医学

Journal of Ultrasound in Medicine Pub Date : 2026-09-19 DOI: 10.1002/jum.70432

Liqin Zeng, Hongwei Lai, Zongjie Weng, Wen Ling, Guorong Lyv, Qiumei Wu

{"title":"Prenatal Ultrasonic Detection of Fetal Cleft Lip and Palate: A 5-Year Retrospective Study.","authors":"Liqin Zeng, Hongwei Lai, Zongjie Weng, Wen Ling, Guorong Lyv, Qiumei Wu","doi":"10.1002/jum.70432","DOIUrl":"https://doi.org/10.1002/jum.70432","url":null,"abstract":"Objectives: To conduct a descriptive analysis of fetuses with cleft lip and/or palate (CL/P), assessing the prenatal detection proportion across trimesters and describing the subtype distribution, associated malformations, genetic findings, and pregnancy outcomes.Methods: In this retrospective study of 193 cases of CL/P, fetuses were divided into cleft lip (CL), cleft palate (CP), and cleft lip with cleft palate (CLP) according to their anatomical features. According to the clinical characteristics, they were divided into isolated, with ultrasound soft markers, and with structural malformations.Results: The first-trimester detection rate was 40.9%, CLP was the main type of detection. The overall detection rate throughout gestation was 87.0%, which was significantly higher for CLP (99.3%) than for CL (50%) or CP (56.4%). The CLP subtype was associated with a higher incidence of structural malformations (47.1%) and chromosomal microarray analysis abnormalities (32.6%). Termination rates were significantly higher with CLP (88.6%) compared to CL (14.3%) and CP (17.9%).Conclusion: Prenatal ultrasound can detect the majority of CL/P cases (87%). Detection of CL/P during the early pregnancy period is feasible, but its utility is currently limited (40.9%), especially for isolated CL and CP, underscoring the need for follow-up examinations in high-risk cases. The CLP subtype carries a higher risk of structural and genetic anomalies that can significantly influence pregnancy decisions.","PeriodicalId":17563,"journal":{"name":"Journal of Ultrasound in Medicine","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2026-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149002126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0