Implementation costs and cost-effectiveness of ultraportable chest X-ray with artificial intelligence in active case finding for tuberculosis in Nigeria.

Availability of ultraportable chest x-ray (CXR) and advancements in artificial intelligence (AI)-enabled CXR interpretation are promising developments in tuberculosis (TB) active case finding (ACF) but costing and cost-effectiveness analyses are limited. We provide implementation cost and cost-effectiveness estimates of different screening algorithms using symptoms, CXR and AI in Nigeria. People 15 years and older were screened for TB symptoms and offered a CXR with AI-enabled interpretation using qXR v3 (Qure.

Comparison of the Patient-Reported Outcome Measure for Vascular Malformation and Outcome Measures for Vascular Malformation Questionnaires: A Prospective Cohort Study.

The Patient-Reported Outcome Measure for Vascular Malformation (PROVAM) and the Outcome Measures for Vascular Malformation (OVAMA) are validated tools to assess health-related quality of life (HRQoL) in patients with vascular malformations (VMs). This prospective study compared PROVAM and OVAMA across 250 patient responses to evaluate measure comprehensiveness and patient preferences. Among respondents, 165 (66.

A life that's worth living - measuring health-related quality of life among people treated for tuberculosis in Viet Nam: a longitudinal EQ-5D-5L survey.

Background: In many settings, Tuberculosis (TB) represents a catastrophic life event that substantially impairs a person's Health-Related Quality of Life (HRQoL). We aimed to measure HRQoL among people with TB in Viet Nam at initiation and throughout treatment.

Methods: This study took place in four provinces from Oct-2020 to Sep-2022.

Quantifying the burden of hereditary hemorrhagic telangiectasia on quality of life and psychological health: a cross-sectional study.

Background: Despite the considerable burden that hereditary hemorrhagic telangiectasia (HHT) imposes, few studies have investigated its effect on health-related quality of life (HRQoL). We aimed to assess the impact of HHT on psychosocial QoL and identify demographic and clinical factors associated with lower QoL.

Methods: We conducted an international, cross-sectional study of 1042 adults with HHT within the Cure HHT network, between 2022 and 2023.

Clinical and Imaging Outcomes of Doxycycline Exchange Sclerotherapy for Lymphatic Malformations.

Purpose: To evaluate serial doxycycline exchanges (SDEs) to treat lymphatic malformations (LMs).

Materials And Methods: Retrospective chart review of patients undergoing LM sclerotherapy with SDEs at the authors' tertiary care academic institution from April 2003 through March 2023. The primary outcome measure was change in symptoms between pretreatment and posttreatment clinical notes.

Finding the missed millions: innovations to bring tuberculosis diagnosis closer to key populations.

Current strategies to promptly, effectively, and equitably screen people with tuberculosis (TB) and link them to diagnosis and care are insufficient; new approaches are required to find the millions of people around the world with TB who are missed each year. Interventions also need to be designed considering how people interact with health care facilities and where appropriate should be suitable for use in the community. Here, the historical, new, and reemerging technologies that are being utilised for TB diagnosis globally are discussed, whilst highlighting that how we use and evaluate tests is just as important as the tests themselves.

Key Determinants of SARS-CoV-2 Testing Among Symptomatic Individuals During the Second Wave in Uttar Pradesh, India: An Analysis From Two Districts.

Introduction: The COVID-19 epidemic caused significant disruptions worldwide, particularly in healthcare systems. India's second wave, driven by the Delta variant in 2021, severely affected healthcare capacity, leading to resource shortages and healthcare service disruptions. In this context, understanding the factors influencing SARS-CoV-2 testing is crucial for improving public health responses.

Prescription Patterns in Management of Heart Failure and Its Association With Readmissions: A Retrospective Analysis.

Background: The American Heart Association/American College of Cardiology/Heart Failure Society of America recently added sodium-glucose cotransporter-2 inhibitors in addition to renin-angiotensin-aldosterone system inhibitors, beta-blockers, and mineralocorticoid receptor antagonists to form the 4 pillars of guideline-directed medical therapy (GDMT) for the management of heart failure with reduced ejection fraction (HFrEF). Despite strong evidence suggesting improved outcomes with inpatient initiation of GDMT at target doses, significant lag has been noted in prescription practices. We sought to study GDMT prescription rates in patients with HFrEF at the time of hospital discharge and evaluate its association with various patient characteristics and all-cause readmission rates.

Expanding molecular diagnostic coverage for tuberculosis by combining computer-aided chest radiography and sputum specimen pooling: a modeling study from four high-burden countries.

Background: In 2022, fewer than half of persons with tuberculosis (TB) had access to molecular diagnostic tests for TB due to their high costs. Studies have found that the use of artificial intelligence (AI) software for chest X-ray (CXR) interpretation and sputum specimen pooling can each reduce the cost of testing. We modeled the combination of both strategies to estimate potential savings in consumables that could be used to expand access to molecular diagnostics.

Socioeconomic and Demographic Effects on SARS-CoV-2 Testing: Evidence From the State of Uttar Pradesh, India.

Background The rapid global spread of SARS-CoV-2 highlighted critical challenges in healthcare systems worldwide, with differences in testing access and utilization becoming particularly evident. This study investigates the socioeconomic and demographic factors influencing SARS-CoV-2 testing service access and utilization during the second wave of the pandemic in Uttar Pradesh (UP), India. Methods The study was conducted from July to October 2023 in two districts of Uttar Pradesh (UP).

Mechanical and Thermal Analysis of Duroplastic Matrix Composites over a Range of Temperatures.

It is commonly acknowledged that polymer composites in service are often subjected to not only intricate mechanical loads but also harsh environmental conditions. The mechanical and thermal properties of five particular composites are explored here. The composites are composed of laminates of glass cloth type "E" sheet infilled with a duroplastic matrix.

Whole-lesion assessment of volume and signal changes after sclerotherapy of extremity venous malformations.

Purpose: To investigate quantitative changes in MRI signal intensity (SI) and lesion volume that indicate treatment response and correlate these changes with clinical outcomes after percutaneous sclerotherapy (PS) of extremity venous malformations (VMs).

Methods: VMs were segmented manually on pre- and post-treatment T2-weighted MRI using 3D Slicer to assess changes in lesion volume and SI. Clinical outcomes were scored on a 7-point Likert scale according to patient perception of symptom improvement; treatment response (success or failure) was determined accordingly.

Imaging Genomics and Multiomics: A Guide for Beginners Starting Radiomics-Based Research.

Radiomics uses advanced mathematical analysis of pixel-level information from radiologic images to extract existing information in traditional imaging algorithms. It is intended to find imaging biomarkers related to the genomics of tumors or disease patterns that improve medical care by advanced detection of tumor response patterns in tumors and to assess prognosis. Radiomics expands the paradigm of medical imaging to help with diagnosis, management of diseases and prognostication, leveraging image features by extracting information that can be used as imaging biomarkers to predict prognosis and response to treatment.

The Importance of Optimal Thermal Ablation Margins in Colorectal Liver Metastases: A Systematic Review and Meta-Analysis of 21 Studies.

Background: Colorectal cancer (CRC) is the second most common cause of cancer-related deaths in the US. Thermal ablation (TA) can be a comparable alternative to partial hepatectomy for selected cases when eradication of all visible tumor with an ablative margin of greater than 5 mm is achieved. This systematic review and meta-analysis aimed to encapsulate the current clinical evidence concerning the optimal TA margin for local cure in patients with colorectal liver metastases (CLM).

Prospective Study of Polytetrafluoroethylene-Covered Microplugs and Detachable Coils for Embolization of Pulmonary Arteriovenous Malformations: Technical Results, Procedure Times, and Costs.

Purpose: To determine time to occlusion and procedure costs of embolization of pulmonary arteriovenous malformations (PAVMs) using a polytetrafluoroethylene-covered microplug compared with embolization using detachable coils.

Materials And Methods: In this prospective study, 37 patients (mean age, 39.1 years [SD ± 17.

Supplemental ERAS application for radiology residency match: A primer.

The supplemental ERAS application that includes three components: past experiences, geographic preferences, and program signals was introduced in 2022 to complement the standard ERAS CV material. The goal was to help programs identify optimal candidates to interview and to improve the chances of applicants being invited for interviews at programs that align with their goals and interests. Based on limited data, Program signal is the most emphasized component by the programs.

Health-Related Quality of Life Outcome Measures in Individuals With Hereditary Hemorrhagic Telangiectasia: A Scoping Review.

Background: Studies evaluating health-related quality of life (HRQOL) in patients with hereditary hemorrhagic telangiectasia (HHT) have expanded rapidly in the past decade. These studies have evaluated QOL aspects ranging from the general QOL for patients living with HHT to intervention-specific outcomes. However, few tools have been fully validated across the spectrum of disease manifestations and interventions in HHT.

Analysis of Medical Malpractice Claims Involving Interventional Radiologists: A Comprehensive Analysis From Two National Legal Databases.

Purpose: The nature of lawsuits involving interventional radiologists (IRs) is not well understood. The purposes of this article are to provide an overview of the causes of action underlying medical malpractice lawsuits related to IRs and to characterize the associated factors and outcomes.

Methods: Two large legal databases were used to search for US legal cases in which there were jury awards and settlements involving IRs in the United States.

Neonatal, Infant, and Child Mortality in India: Progress and Future Directions.

In India, considerable progress has been made in reducing child mortality rates. Despite this achievement, wide disparities persist across and socio-economic strata, and persistent challenges, such as malnutrition, poor sanitation, and lack of clean water. This paper provides a comprehensive review of the state of child health in India, examining key risk factors and causes of child mortality, assessing the coverage of child health interventions, and highlighting critical public health programs and policies.

Challenges, Barriers, and Successes of Standardized Report Templates: Results of a Society of Interventional Radiology Survey.

Registry data are being increasingly used to establish treatment guidelines, set benchmarks, allocate resources, and make payment decisions. Although many registries rely on manual data entry, the Society of Interventional Radiology (SIR) is using automated data extraction for its VIRTEX registry. This process relies on participants using consistent terminology with highly structured data in physician-developed standardized reports (SR).