Panniculus Retractor Use for Visualization of Fetal Anatomy: A Randomized Controlled Trial.

Objective: To evaluate whether use of a panniculus retractor device for pregnant patients with body mass index (BMI) 40 or higher and a panniculus improves the completion rate of the fetal anatomic examination.

Methods: This was a randomized trial in which eligible patients with BMI 40 or higher and a panniculus were randomized to undergo their detailed fetal anatomic examination with a panniculus retractor device in place compared with usual care. The primary outcome was the completion rate of 16 prespecified views from the anatomic examination.

Harnessing technology for infectious disease response in conflict zones: Challenges, innovations, and policy implications.

Epidemic outbreaks of infectious diseases in conflict zones are complex threats to public health and humanitarian activities that require creativity approaches of reducing their damage. This narrative review focuses on the technology intersection with infectious disease response in conflict zones, and complexity of healthcare infrastructure, population displacement, and security risks. This narrative review explores how conflict-related destruction is harmful towards healthcare systems and the impediments to disease surveillance and response activities.

Characteristics of lung cancer screening eligible population in the US and prediction of the eligibility with simplified criteria.

Background: In 2021, updates to the lung cancer screening (LCS) guidelines extended the eligibility to include younger individuals and those with lower lifetime smoking intensity. A significant challenge in the LCS implementation is identifying eligible individuals because lifetime smoking intensity, a key criterion of current guidelines, is typically unavailable in electronic health records and difficult to assess accurately. This study aimed to (I) examine the characteristics of the eligible population in the US based on current guidelines and (II) evaluate the performance of five simplified criteria as alternative tools for predicting LCS eligibility.

Mechanisms of microbiota modulation: Implications for health, disease, and therapeutic interventions.

Microbiota modulation, the intentional change in the structure and function of the microbial community, is an emerging trajectory that holds the promise to mitigate an infinite number of health issues. The present review illustrates the underlying principles of microbiota modulation and the various applications of this fundamental process to human health, healthcare management, and pharmacologic interventions. Different strategies, directing on dietary interventions, fecal microbiota transplantation, treatment with antibiotics, bacteriophages, microbiome engineering, and modulation of the immune system, are described in detail.

A New Biomechanical Deformation Response Parameter: Change in Central Corneal Thickness During Air Puff Induced Corneal Deformation.

Purpose: To investigate the percent change in central corneal thickness (%ΔCCT) during air-puff-induced deformation as an indicator of corneal biomechanical response.

Methods: Forty human eyes from forty donors were imaged using the CorVis ST at experimentally controlled intraocular pressure (IOP) of 10, 20, 30, and 40 mmHg, followed by uniaxial strip testing to calculate tensile modulus. The CorVis ST research software tracked the anterior and posterior cornea edges and determined the dynamic corneal response (DCR) parameters.