The relationship between Zoster serology, vaccination uptake and infection rates: a single-centre cross-sectional study.

Objective: This study aimed to assess the prevalence of Varicella-Zoster Virus (VZV) immunity, vaccination uptake and incidence of VZV-related events in inflammatory arthritis (IA) patients initiating biologic or targeted synthetic disease-modifying antirheumatic drugs.

Methods: An observational study was conducted in a single hospital between March 2019 and December 2020. Ninety-three IA patients were included.

Neurological presentation does not always mean a neurological diagnosis.

This case article takes you on a journey starting with a paediatric patient presenting with sudden-onset lower limb paralysis and paraesthesia. Differential diagnoses, investigations and management are discussed as the case progresses, ultimately leading to the underlying cause.

A month in review: longitudinal dynamics between daily PTSD symptom networks, affect, and drinking behaviors in female college students.

Introduction: Sexual victimization (SV) is common among college women, with approximately half of those who have experienced SV meeting criteria for posttraumatic stress disorder (PTSD) within a year. Both SV and PTSD are associated with alcohol misuse among college women, often explained by the self-medication hypothesis. Existing literature focuses on overall PTSD severity rather than potential day-to-day fluctuations in specific symptoms, which might play a crucial role in understanding alcohol misuse risk.

Hip and knee replacement in lower limb amputees: a scoping review.

Background: There are many consequences of lower limb amputation, including altered biomechanics of gait. It has previously been shown that these can lead to increased rates of osteoarthritis (OA). A common and successful treatment for severe OA is joint replacement.

Corrigendum to "RPN (Radius, Position of tumour, iNvasion of renal sinus) Classification and Nephrometry Scoring System: An Internationally Developed Clinical Classification To Describe the Surgical Difficulty for Renal Masses for Which Robotic Partial Nephrectomy Is Planned" [Eur. Urol. Open Sci. 54 (2023) 33-42].

[This corrects the article DOI: 10.1016/j.euros.

Structural determination and modeling of ciliary microtubules.

The axoneme, a microtubule-based array at the center of every cilium, has been the subject of structural investigations for decades, but only recent advances in cryo-EM and cryo-ET have allowed a molecular-level interpretation of the entire complex to be achieved. The unique properties of the nine doublet microtubules and central pair of singlet microtubules that form the axoneme, including the highly decorated tubulin lattice and the docking of massive axonemal complexes, provide opportunities and challenges for sample preparation, 3D reconstruction and atomic modeling. Here, the approaches used for cryo-EM and cryo-ET of axonemes are reviewed, while highlighting the unique opportunities provided by the latest generation of AI-guided tools that are transforming structural biology.

Measurement of the Positive Muon Anomalous Magnetic Moment to 0.20 ppm.

We present a new measurement of the positive muon magnetic anomaly, a_{μ}≡(g_{μ}-2)/2, from the Fermilab Muon g-2 Experiment using data collected in 2019 and 2020. We have analyzed more than 4 times the number of positrons from muon decay than in our previous result from 2018 data. The systematic error is reduced by more than a factor of 2 due to better running conditions, a more stable beam, and improved knowledge of the magnetic field weighted by the muon distribution, ω[over ˜]_{p}^{'}, and of the anomalous precession frequency corrected for beam dynamics effects, ω_{a}.

Multimorbidity in rheumatoid arthritis: common mechanistic links and impact and challenges in routine clinical practice.

Early identification and management of multimorbidity in patients with rheumatic and musculoskeletal diseases (RMDs), such as RA, is an integral, but often neglected, aspect of care. The prevalence and incidence of conditions such as osteoporosis, cardiovascular disease, pulmonary disease and malignancies, often co-existing with RA, continues to have significant implications for the management of this patient group. Multimorbidity in RMDs can be associated with inflammatory disease activity and target organ damage.

Improving voluntary engagement for posttraumatic stress disorder treatment among active-duty service members using motivational enhancement therapy.

Objective: Posttraumatic stress disorder (PTSD) prevalence in the military is high and effective treatments are underutilized. Motivational enhancement therapy (MET) "check-ups" are brief interventions to elicit treatment uptake for those who are nontreatment seeking. The aim of the current study was to test the efficacy of a novel MET intervention designed to promote treatment engagement among active-duty U.

Intraoperative cell salvage in revision hip arthroplasty.

Aims: The aim of this study was to perform a systematic review of the evidence for the use of intraoperative cell salvage in patients undergoing revision hip arthroplasty, and specifically to analyze the available data in order to quantify any associated reduction in the use of allogenic blood transfusion, and the volume which is used.

Methods: An electronic search of MEDLINE (PubMed), Embase, Scopus, and the Cochrane Library was completed from the date of their inception to 24 February 2022, using a search strategy and protocol created in conjunction with the PRISMA statement. Inclusion criteria were patients aged > 18 years who underwent revision hip arthroplasty when cell salvage was used.

Quality Improvement Capacity in a Department of Family Medicine: A Mixed-Methods Study.

Background And Objectives: Quality improvement capacity is defined as ongoing commitment to sustained quality improvement (QI) and requires knowledge of QI methods and commitment to QI activities from practice leadership and staff. The aim of this project was to identify the major facilitators and barriers to developing quality improvement capacity in a teaching practice of a department of family medicine.

Methods: We conducted an exploratory, sequential, mixed-methods study, inviting key informants to participate in qualitative interviews and then conducting a survey of faculty, resident physicians, and staff at a community residency teaching practice affiliated with an academic medical center in the Midwest United States.

F-DOPA PET imaging identifies a dopaminergic deficit in a rat model with a G51D α-synuclein mutation.

Parkinson's disease (PD) is a neurodegenerative condition with several major hallmarks, including loss of neurons, reduction in striatal dopaminergic function, and formation of α-synuclein-rich Lewy bodies. Mutations in , encoding for α-synuclein, are a known cause of familial PD, and the G51D mutation causes a particularly aggressive form of the condition. CRISPR/Cas9 technology was used to introduce the G51D mutation into the endogenous rat gene.

Axonemal structures reveal mechanoregulatory and disease mechanisms.

Motile cilia and flagella beat rhythmically on the surface of cells to power the flow of fluid and to enable spermatozoa and unicellular eukaryotes to swim. In humans, defective ciliary motility can lead to male infertility and a congenital disorder called primary ciliary dyskinesia (PCD), in which impaired clearance of mucus by the cilia causes chronic respiratory infections. Ciliary movement is generated by the axoneme, a molecular machine consisting of microtubules, ATP-powered dynein motors and regulatory complexes.

Imaging modalities used in mammary fibromatosis.

Mammary fibromatosis is a rare neoplastic proliferation of fibroblastic cells. Usually seen in abdominal and extra-abdominal sites, it is rarely seen in the breast. Patients with mammary fibromatosis usually present with a firm palpable mass with or without dimpling and skin retraction-often mimicking breast carcinoma.

Social support and treatment utilization for posttraumatic stress disorder: Examining reciprocal relations among active duty service members.

Evidence-based treatments for posttraumatic stress disorder (PTSD) are underutilized by active duty service members in the United States. Social support may help service members overcome avoidance and facilitate treatment utilization. In turn, treatment utilization may improve social support.

Seroconversion following Heplisav-B, hepatitis B vaccine (recombinant), adjuvanted, in patients with end-stage renal disease at an urban safety net hospital.

Purpose: Heplisav-B is a novel recombinant adjuvanted vaccine for hepatitis B virus (HBV) that has been approved as a 2-dose regimen and shown to have similar seroconversion rates in healthy adults as single-antigen HBV vaccines. More data are needed to determine whether similarly high rates of seroconversion and immunity are observed in immunocompromised patient populations such as in patients with end-stage renal disease (ESRD) on hemodialysis.

Methods: Patients with ESRD who presented for emergency-only hemodialysis and either were HBV vaccine naive or had a hepatitis B surface antibody (anti-HBs) titer of less than 10 IU/mL received 3 standard 20-μg doses of Heplisav-B at week 0, week 4 (±2 weeks), and week 24 (±2 weeks), with anti-HBs titer measured at week 28 (±2 weeks).

Does Effectiveness of a Brief Substance Use Treatment Depend on PTSD? An Evaluation of Motivational Enhancement Therapy for Active-Duty Army Personnel.

Objective: Posttraumatic stress disorder (PTSD) with comorbid substance use disorders (SUDs) has been associated with poorer treatment outcomes. The present study examined associations between provisional PTSD at baseline and 3 months with 6-month treatment outcomes from either a one-session motivational enhancement therapy (MET) or education intervention addressing substance use.

Method: Secondary analyses were conducted on a randomized clinical trial comparing a novel MET intervention to an educational intervention for Army personnel with SUD who were not engaged in SUD treatment ( = 242; 92.

Probing atomic physics at ultrahigh pressure using laser-driven implosions.

Spectroscopic measurements of dense plasmas at billions of atmospheres provide tests to our fundamental understanding of how matter behaves at extreme conditions. Developing reliable atomic physics models at these conditions, benchmarked by experimental data, is crucial to an improved understanding of radiation transport in both stars and inertial fusion targets. However, detailed spectroscopic measurements at these conditions are rare, and traditional collisional-radiative equilibrium models, based on isolated-atom calculations and ad hoc continuum lowering models, have proved questionable at and beyond solid density.

Reduction of Infusion Time Using a 10% Intravenous Immunoglobulin Formulation With a 15-Minute Rate Escalation Protocol During Staffing Shortages Due to COVID-19.

The COVID-19 pandemic changed home infusion nursing dramatically by increasing demand for home infusion nurses while decreasing their availability. Home infusion of intravenous immunoglobulin (IVIg) is an option for treatment of numerous conditions and requires considerable infusion time. Use of a higher-concentration IVIg product and shorter escalation increments may decrease required infusion time.

An analysis of Neisseria meningitidis strains causing meningococcal septic arthritis in England and Wales: 2010-2020.

Objectives: To analyze clinical meningococcal strains associated with meningococcal septic arthritis cases in England and Wales, and to identify associations between patient age, the synovial joint affected and strain characteristics.

Methods: IMD cases confirmed by the Meningococcal Reference Unit (UK Health Security Agency) between January 2010 and December 2020 were included in the analysis. Septic arthritis cases were defined as those featuring detection and/or isolation of N.

Development of StressCheck: A telehealth motivational enhancement therapy to improve voluntary engagement for PTSD treatment among active-duty service members.

Background: Rates of PTSD in active-duty military are high relative to the general population. Although efficacious treatments exist, they are underutilized. Many service members with PTSD do not present for treatment and, of those who do, many do not receive sufficient doses of the interventions to receive full benefits.

What's In It for Me? Motivating the Untreated Abuser to Consider Treatment.

This paper presents findings of a second trial evaluating telephone-based motivational enhancement therapy (MET) to motivate untreated and unadjudicated men who abuse their intimate partners to explore treatment options. Participants' perceptions of how their abuse is negatively affecting them personally are a highlight of the paper. One hundred forty-one adult men were recruited through social marketing and randomly assigned to the intervention (MET) or comparison (Mail) group.

Dislocation of the hip after normal sonographic screening examination: a case report and literature review.

We report the case of a five-month-old girl presenting with a subluxed left hip following normal neonatal clinical examination and serial ultrasound screening. Her only risk factor for developmental dysplasia of the hip (DDH) was breech presentation. She underwent closed reduction with successful concentric reduction.