Establishing an Ultrasound Screening Protocol for Chronic Liver Disease with a Handheld Device: A Pilot Project in Southern Ethiopia.

Chronic liver disease (CLD) poses significant challenges in the developing world. The prevalence of this problem and the health burden on local health services are not well understood. The diagnosis and monitoring of CLD are difficult in these settings because of limited access to expensive imaging with limited mobility and/or liver biopsy.

Normal foetal kidney volume in offspring of women treated for gestational diabetes.

Aims: The worldwide prevalence of gestational diabetes mellitus (GDM) is increasing. Studies in rodent models indicate that hyperglycaemia during pregnancy alters kidney development, yet few studies have examined if this is so in humans. The objective of this study was to evaluate the association of treated GDM with foetal kidney size.

Normal sonographic renal length measurements in an Australian pediatric population.

Background: Reference charts depicting normal growth are important for the sonographic assessment of the pediatric kidney. Limited charts are available for clinical use in an Australian population.

Objective: To retrospectively collate sonographic renal length measurements in a cohort of low-risk Australian children aged newborn to 16 years to produce a reference table and comparison with other published charts.

Time to establish pillars in point-of-care ultrasound.

Point of care ultrasound (PoCUS) has evolved rapidly and is used by many medical specialties. We propose five essential pillars of PoCUS that are necessary framework for hospital-based PoCUS training and credentialing programs. The pillars are: governance, infrastructure, administration, education and quality.

Biparietal diameter measurements using the outer-to-outer versus outer-to-inner measurement: A question of pedantry?

Objectives: To compare two methods of measuring fetal biparietal diameter (BPD) - outer-to-inner (BPDoi) vs. outer-to-outer (BPDoo) calliper placement - and to compare the differences in EFW calculated using the Hadlock 4 formula and other common EFW formulae.

Methods: A total of 543 fetuses underwent a single ultrasound prospectively performed by 40 sonographers between 14 and 40 weeks of gestation, taking into account the intra- and inter-observer variability.

Collaborative model for training and credentialing point-of-care ultrasound: 6-year experience and quality outcomes.

Introduction: Point-of-care ultrasound (PoCUS) is a rapidly growing area, providing physicians with a valuable diagnostic tool for patient assessment. This paper describes a collaborative model, utilising radiology department ultrasound expertise, to train and credential physicians in PoCUS. A 6-year experience of the implementation and outcomes of the programme established within the emergency departments of a large, multi-campus hospital network are presented.

Routine Screening for Callosal Dysgenesis in the Second Trimester Is Achievable With Intensive Training.

Objectives: The purpose of this study was to determine whether routine direct visualization of the corpus callosum is achievable during second-trimester sonography when performed by a large group of sonographers in a general second-trimester sonographic screening program. The secondary aim was to determine the time taken to obtain a sagittal corpus callosum image.

Methods: We conducted a retrospective cohort study of visualization of the corpus callosum before and after intensive training.

Fibroid-associated heavy menstrual bleeding: correlation between clinical features, Doppler ultrasound assessment of vasculature, and tissue gene expression profiles.

Despite the prevalence of uterine fibroids (Fs), few studies have investigated the links between clinical features and the cellular or molecular mechanisms that drive F growth and development. Such knowledge will ultimately help to differentiate symptomatic from asymptomatic Fs and could result in the development of more effective and individualized treatments. The aim of this study was to investigate the relationship between ultrasound appearance, blood flow, and angiogenic gene expression in F, perifibroid (PM), and distant myometrial (DM) tissues.

Disappearing flapping plaque in the internal carotid artery.

Mobile atheromatous plaque at the origin of the internal carotid artery (ICA) is a rare finding at the carotid ultrasound examination. Acute thrombosis is unusually seen. Either may be secondary to plaque hemmorhage, plaque ulceration, carotid dissection, or proximal embolus.