Journal of Clinical Ultrasound最新文献_第4页

Contrast Enhanced Ultrasound: A Quantitative Ultrasound Imaging Mode for the Differential Diagnosis of Benign and Malignant Thyroid Nodules. 超声造影增强：定量超声成像模式鉴别诊断良恶性甲状腺结节。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-29 DOI: 10.1002/jcu.24030

Jia Zhan, Fang Li, Ji Ma, Xin Li, Long Liu, Rong Wu

{"title":"Contrast Enhanced Ultrasound: A Quantitative Ultrasound Imaging Mode for the Differential Diagnosis of Benign and Malignant Thyroid Nodules.","authors":"Jia Zhan, Fang Li, Ji Ma, Xin Li, Long Liu, Rong Wu","doi":"10.1002/jcu.24030","DOIUrl":"https://doi.org/10.1002/jcu.24030","url":null,"abstract":"Objective: To compare the qualitative contrast enhanced ultrasound (CEUS) performance with grayscale US with the American College of Radiology Thyroid Imaging Reporting and Data System (ACR TI-RADS) in differentiating benign and malignant thyroid nodules.Methods: In this retrospective study, 539 patients with thyroid nodules underwent grayscale US and CEUS. Four predictive models including grayscale US and CEUS sonographic features were constructed using univariable and multivariable logistic regression.Results: A total of 539 thyroid nodules with confirmed cytological results (350 malignant thyroid nodules) in 539 participants were involved. Four predictive models incorporated nodule features at ACR TI-RADS, CEUS features (enhancement degree, homogeneity and rim enhancement), quantitative CEUS features (peak intensity) and ACR TI-RADS with quantitative PI. In fine-needle aspiration biopsy or pathologic results in thyroid nodules, the highest area under the receiver operating characteristic curve (AUC) was 0.87 (95% CI: 0.84, 0.90) for the ACR TI-RADS with quantitative PI model, which had a significant difference compared to the other three models (p < 0 0.05).Conclusion: TI-RADS with quantitative PI model played a better diagnostic performance in differentiating benign and malignant thyroid nodules.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144017025","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

Comparison of the Diagnostic Performance of Ovarian Adnexal Reporting Data System (O-RADS) With IOTA Simple Rules and ADNEX Model for Classifying Adnexal Masses: A Head-To-Head Meta-Analysis. 卵巢附件报告数据系统（O-RADS）与IOTA简单规则和ADNEX模型对附件肿块分类诊断性能的比较：一项头对头meta分析。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-29 DOI: 10.1002/jcu.24048

Gisela Almeida, Mar Bort, Juan Luis Alcázar

{"title":"Comparison of the Diagnostic Performance of Ovarian Adnexal Reporting Data System (O-RADS) With IOTA Simple Rules and ADNEX Model for Classifying Adnexal Masses: A Head-To-Head Meta-Analysis.","authors":"Gisela Almeida, Mar Bort, Juan Luis Alcázar","doi":"10.1002/jcu.24048","DOIUrl":"https://doi.org/10.1002/jcu.24048","url":null,"abstract":"Objective: To compare the diagnostic accuracy of O-RADS (Ovarian Reporting and Data System) and IOTA (international Ovarian Tumor Analysis group) simple rules (SR) and ADNEX (Assessment of Different NEoplasias in the adnexa) model for discriminating benign from malignant adnexal masses using meta-analysis.Methods: A systematic search of studies comparing O-RADS with SR and/or ADNEX in the same set of patients with an adnexal mass was performed in Medline, Web of Science, and Scopus databases from January 2020 to September 2023. Quality was assessed using the QUADAS-2 tool. Quantitative meta-analysis was performed.Results: Nine articles comprising 3924 women (3979 adnexal masses) were ultimately included after exclusions. Three studies compared O-RADS versus SR, three studies compared O-RADS versus ADNEX, and three studies compared all three methods. The risk of bias was high for patient selection in QUADAS-2 in all studies. Six studies compared O-RADS versus SR; no significant differences were found (pooled sensitivity and specificity of O-RADS and IOTA SR were 94.0% and 77.0%, and 91.0% and 87.0%, respectively. p = 0.2204). Six studies compared O-RADS versus ADNEX; no significant differences were found (pooled sensitivity and specificity of O-RADS classification system and ADNEX were 95.0% and 79.0%, and 91.0% and 88.0%, respectively. p = 0.2307).Conclusion: O-RADS classification has a similar diagnostic performance to IOTA SR and ADNEX for discriminating benign and malignant adnexal masses.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144020905","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

The Uterine Vessel as a Cause of Postpartum Hemorrhage and Vascular Retained Products of Conception Following the Resolution of a Low-Lying Placenta. 子宫血管作为产后出血的原因和低胎盘溶解后受孕血管残留产物。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-29 DOI: 10.1002/jcu.24056

Munekage Yamaguchi, Saori Yoshimura, Eiji Kondoh

引用次数: 0

Early Prediction of Diabetes by Ultrasonographic Measuring of Heel Pad Thickness: A Case-Control Study. 超声测量鞋垫厚度早期预测糖尿病：一项病例-对照研究。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-29 DOI: 10.1002/jcu.24025

Syed Muhammad Yousaf Farooq, Syed Amir Gilani, Saleha Tahir, Afeesa Abid, Rimsha Khalid, Hind Binjaffar, Ahmed Alharthy, Hatem Alabsi, Fadi Toonsi, Khaled Madani, Reem L Mimish, Samy A Abusikkien, Sajid Hameed, Basem Bahakeem

{"title":"Early Prediction of Diabetes by Ultrasonographic Measuring of Heel Pad Thickness: A Case-Control Study.","authors":"Syed Muhammad Yousaf Farooq, Syed Amir Gilani, Saleha Tahir, Afeesa Abid, Rimsha Khalid, Hind Binjaffar, Ahmed Alharthy, Hatem Alabsi, Fadi Toonsi, Khaled Madani, Reem L Mimish, Samy A Abusikkien, Sajid Hameed, Basem Bahakeem","doi":"10.1002/jcu.24025","DOIUrl":"https://doi.org/10.1002/jcu.24025","url":null,"abstract":"Background: The heel pad is essential for cushioning and shock absorption during weight-bearing activities. Its thickness and integrity significantly impact foot health, particularly in diabetics at risk for ulcers due to neuropathy and vascular issues. This study examines heel pad thickness in diabetics and non-diabetics with normal BMI.Materials and methods: It was a case-control study conducted in the University Ultrasound Clinic, Green Town, Lahore. The duration of the study was 7 months. A convenient sampling technique was used to collect the data. The study was conducted after the approval from the research ethical committee at the University of Lahore. The sample size was 132, of which 66 were diabetic and 66 were normal. Both males and females aged 16-80 years with normal BMI were included in this study. The study found that diabetic individuals had significantly thicker heel pads than non-diabetics.Results: For the left foot, the diabetic group had a mean thickness of 15.7 mm without compression and 12.4 mm with compression, versus 10.7 and 8.9 mm in the non-diabetic group. For the right foot, the diabetic group had mean thicknesses of 14.8 mm without compression and 12.6 mm with compression, compared to 10.8 and 9.2 mm in the non-diabetic group. All differences were statistically significant, with p values of 0.000.Conclusion: Individuals with diabetes had significantly thicker heel pads than non-diabetics, both with and without compression. Females consistently had thicker heel pads than males across all conditions. Identifying changes in heel pad thickness may contribute to the early detection of foot-related diabetic complications, even in individuals with a normal BMI.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143987442","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

Ultrasonographic Features of Plasmablastic Plasmacytoma of the Breast: A Case Report. 乳腺浆母细胞瘤的声像图特征1例。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-29 DOI: 10.1002/jcu.24049

Cuie Chen, Qiuxiao Xu, Yongguang Yang, Xiaohong Xu, Erqiu Liu, Xiaofang Li, Lijuan Liu

引用次数: 0

Point-Of-Care Ultrasound as a First-Line Tool for Acute Diverticulitis in a Military Setting. 在军事环境中，即时超声作为急性憩室炎的一线工具。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-29 DOI: 10.1002/jcu.24052

E Moccia, G Meloni

引用次数: 0

Multimodal Imaging Findings of Intrascrotal Extratesticular Lesions Suggestive of Epidermoid Cysts: A Rare Case Report. 提示表皮样囊肿的腹囊内睾丸外病变的多模态影像学表现：罕见病例报告。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-28 DOI: 10.1002/jcu.24016

Ali Özçağlayan, Ahmet Veysel Polat, Yarkın Kamil Yakupoğlu, Murat Danacı

引用次数: 0

A Novel FLNA Gene Mutation Associated With Congenital Atrioventricular Valve Dysplasia. 一种新的FLNA基因突变与先天性房室瓣膜发育不良相关。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-28 DOI: 10.1002/jcu.23992

Xian Yang, Xiaoyan Hao, Hairui Sun, Tingting Man, Ye Zhang, Xiaowei Liu, Xiaoyan Gu, Yihua He

引用次数: 0

Natural History and Outcome of Cryoablation for Breast B3 Fibroepithelial Lesion: A Prospectively Reported Case and Literature Review. 冷冻消融治疗乳腺B3纤维上皮病变的自然历史和结果：一个前瞻性病例报告和文献综述。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-28 DOI: 10.1002/jcu.24044

Benson W G Ang, Mihir Gudi, Mooi Tai Cham, Ruey Pyng Ng, Sze Yiun Teo, Yien Sien Lee, Lester Chee Hao Leong, Geok Hoon Lim

引用次数: 0

Flow Reserve Does Not Predict Long-Term Outcomes After Transaortic Valve Implantation in Patients With Preserved Left Ventricular Ejection Fraction. 血流储备不能预测左心室射血分数保留患者经主动脉瓣植入术后的长期预后。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2025-04-28 DOI: 10.1002/jcu.24034

Marte Sævik, Jan O Beitnes, Lars Aaberge, Per S Halvorsen

{"title":"Flow Reserve Does Not Predict Long-Term Outcomes After Transaortic Valve Implantation in Patients With Preserved Left Ventricular Ejection Fraction.","authors":"Marte Sævik, Jan O Beitnes, Lars Aaberge, Per S Halvorsen","doi":"10.1002/jcu.24034","DOIUrl":"https://doi.org/10.1002/jcu.24034","url":null,"abstract":"Purpose: We aimed to assess if flow reserve (FR) in low-dose dobutamine stress echocardiography (DSE) could predict major cardiovascular events (MACE) 1 year after TAVI in patients with severe aortic stenosis (AS) and preserved left ventricular ejection fraction (LVEF). We also explored the relationship between FR and NYHA class, 6-min walk test, left ventricular function, and quality of life (SF-36).Methods: The DSE protocol (n = 72) was performed up to 20 μg/kg/min preoperatively, and FR was defined as ≥ 20% increase in stroke volume (SV). Echocardiography, walking test, and SF-36 were repeated at 12 months follow-up.Results: Average age was 80 ± 5 years. Preoperative peak aortic valve velocity was 4.7 ± 0.6 m/s and LVEF was 65% ± 9%. SV increased from 81 ± 19 to 92 ± 20 mL during the DSE. Twenty-five patients (36%) had FR. The prevalence of MACE was 13% at follow-up. Patients with or without FR had no significant differences in MACE (p = 1.000), NYHA class (p = 0.375), walking distance (p = 0.262), left ventricular function, or quality of life.Conclusion: FR in DSE could not predict long-term outcomes after TAVI, and offered no additional prognostic value for this patient group.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144026420","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