Journal of ultrasound in medicine
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Coronal Subarachnoid-Space Measurements in Fetuses with Growth Restriction and Appropriate-for-Gestational-Age Controls: A Prospective Comparative Study

Sep 21, 2026

The authors aimed to compare coronal sinocortical width (SCW) and craniocortical width (CCW) between fetuses with fetal growth restriction (FGR) and appropriate-for-gestational-age (AGA) controls, while also assessing interobserver agreement. They found that SCW was significantly smaller in the FGR group, whereas CCW differences varied by gestational age, with no significant difference observed in later gestational windows. The study highlights the need for further longitudinal research to assess the clinical implications of these findings.

A Standardized Technique for Ultrasound-MRI Fusion Imaging of the Carotid Artery for Vascular Assessment

Sep 21, 2026

The authors aim to develop a standardized technique for ultrasound-MRI fusion imaging of the carotid artery to enhance the quantitative assessment of carotid wall strain and plaque morphology. They describe a reproducible workflow that aligns ultrasound and MRI data through anatomical landmark registration, enabling consistent localization of vascular features and improving the repeatability of imaging acquisitions. This technique provides a practical framework for integrating different imaging modalities, facilitating better visualization and analysis in vascular research.

Prenatal Ultrasonic Detection of Fetal Cleft Lip and Palate: A 5-Year Retrospective Study

Sep 19, 2026

The authors aimed to evaluate the effectiveness of prenatal ultrasound in detecting fetal cleft lip and/or palate (CL/P) and to analyze the distribution of subtypes, associated malformations, and pregnancy outcomes. Their study found an overall detection rate of 87%, with the highest detection for cleft lip with cleft palate (CLP) at 99.3%, and highlighted the increased risks of structural and genetic anomalies associated with this subtype. The findings suggest that while early detection is possible, there is a significant need for follow-up in cases of isolated cleft lip and palate due to lower detection rates.

Understanding the Concept of Self-Performed Ultrasound: A Scoping Review

Sep 19, 2026

This scoping review investigates the feasibility and effectiveness of self-performed ultrasound as a tool for remote monitoring of chronic conditions, particularly in home settings. The authors examine the accuracy of independently performed and teleguided scans, noting that both methods achieve significant accuracy rates, while also identifying logistical challenges and the need for standardized training and safety protocols. Overall, the study highlights the potential of self-performed ultrasound to deliver quality imaging with minimal training, despite existing barriers to its widespread implementation.

Diagnostic Accuracy of Quantitative Ultrasound Liver Fat Estimation with MRI-PDFF as the Reference Standard

Sep 19, 2026

The authors aimed to evaluate the diagnostic performance of three ultrasound-based liver fat quantification algorithms—tissue attenuation imaging (TAI), tissue scatter imaging (TSI), and ultrasound-derived fat fraction (USFF)—against magnetic resonance imaging-derived proton density fat fraction (MRI-PDFF) as the reference standard. The study found that TAI and USFF demonstrated high and comparable accuracy for detecting hepatic steatosis, significantly outperforming TSI, although the ability to differentiate between moderate and severe steatosis was limited.

Temporal Changes in Biliary Duct Diameter with Correlated Bilirubin Levels in Confirmed Choledocholithiasis: A Prospective 3 Time-Point Observational Ultrasound Study

Sep 18, 2026

The authors aimed to investigate the temporal changes in common bile duct (CBD) and intrahepatic duct (IHD) diameters, alongside bilirubin levels, in patients with choledocholithiasis to enhance diagnostic accuracy. Their findings revealed that CBD dilatation and bilirubin levels significantly increased over time, suggesting that serial ultrasound assessments combined with bilirubin trends can improve the sensitivity of diagnosing choledocholithiasis. The study supports the need for repeat ultrasound and laboratory evaluations within three days for better patient management.

Ultrasound-Guided Neuromodulation Is Non-inferior to Fluoroscopy Approach for Painful Diabetic Neuropathy: A Propensity Score Matching Analysis

Sep 11, 2026

The authors aimed to evaluate the efficacy and safety of ultrasound-guided pulsed radiofrequency (PRF) for treating painful diabetic neuropathy (PDN) compared to fluoroscopy-guided procedures. Their findings indicated that ultrasound guidance was non-inferior in achieving pain relief and showed additional benefits such as fewer needle insertions and reduced radiation exposure, supporting its use in clinical practice for PDN treatment.

Validation of a Novel Point-of-Care Ultrasound Method for Estimating Central Venous Pressure in Critically Ill Patients

Sep 10, 2026

The authors aimed to validate a novel ultrasound-based method for noninvasive estimation of central venous pressure (CVP) in critically ill patients and to compare its performance with traditional invasive measurements. Their study found a moderate correlation between ultrasound-estimated CVP and invasive CVP, with the ultrasound method demonstrating favorable performance characteristics, although the agreement with invasive measurements was limited. The results suggest that this ultrasound technique could serve as a useful complementary tool in clinical settings.

A Multiparametric Approach Integrating Multimodal Ultrasound and Serum TPO-Ab for Differentiating Thyroid Carcinoma in Hashimoto's Thyroiditis: A Comparative Diagnostic Study with Internal Validation

Sep 8, 2026

The authors aimed to determine whether a multiparametric approach combining grayscale ultrasound, contrast-enhanced ultrasound, and serum anti-thyroid peroxidase antibody (TPO-Ab) could enhance the differentiation between benign and malignant thyroid nodules in patients with Hashimoto's thyroiditis. Their study found that this combined model significantly outperformed single modalities, achieving a higher diagnostic accuracy, and demonstrated robust performance through internal validation. The findings suggest that this approach may aid in risk stratification for surgical candidates, pending further external validation.

Residual Myometrial Thickness and Scar Elastography After Single- Versus Double-Layer Uterine Closure Following Primary Cesarean Delivery: A Prospective Cohort Study

Sep 5, 2026

The study aimed to compare residual myometrial thickness and cesarean scar elastography outcomes between single-layer and double-layer uterine closure techniques following primary cesarean delivery. Results indicated that double-layer closure resulted in greater residual myometrial thickness, higher elastography scores, and a reduced need for additional hemostatic sutures compared to single-layer closure. While these findings suggest more favorable early postoperative scar characteristics, the authors note that the clinical significance for long-term reproductive and obstetric outcomes remains unclear.