ACR Appropriateness Criteria® Suspected Osteomyelitis, Septic Arthritis, or Soft Tissue Infection (Excluding Spine and Diabetic Foot): 2022 Update.

Musculoskeletal infections involve bones, joints, and soft tissues. These infections are a common clinical scenario in both outpatient and emergent settings. Although radiography provides baseline findings, a multimodality approach is often implemented to provide more detailed information on the extent of infection involvement and complications.

Generalized Anxiety Disorder and Panic Disorder in Adults.

Generalized anxiety disorder (GAD) and panic disorder (PD) are common mental health conditions in adults that are often seen in primary care. Although there is insufficient evidence to support universal screening for PD and GAD, evaluation should be considered in patients who express recurrent, pervasive worry or present with somatic symptoms not attributed to underlying medical conditions. The GAD-7 and Patient Health Questionnaire for PD are validated screening tools that can aid in diagnosis and assessment.

Reactivation of latent tuberculosis in a COVID-19 patient on corticosteroid treatment.

Though the COVID-19 pandemic has made international headlines since 2020, behind the scenes, tuberculosis (TB) has remained a leading cause of global mortality. According to the WHO, TB is 1 of the top 10 causes of death globally, with about one-quarter of the world's population infected. This case report highlights a female patient who presented to the emergency department with signs and symptoms of COVID-19 and was admitted to hospital.

Prevention of Unintentional Childhood Injury.

Unintentional injury accounts for one-third of deaths in children and adolescents each year, primarily from motor vehicle crashes. Children younger than 13 years should be restrained in the back seat, and infants and toddlers should remain rear-facing until at least two years of age. Infants should be positioned on their backs in a crib, on a mattress with only a fitted sheet to avoid suffocation, and all items that could potentially entrap or entangle the child should be removed from the sleep environment.

How to minimize the pain of local anesthetic administration.

Expertise in the delivery of effective local analgesia is critical to the success of in-office procedures. Here's how to optimize patient outcomes and satisfaction.

Treatment of the Common Cold.

Acute upper respiratory tract infections are extremely common in adults and children, but only a few safe and effective treatments are available. Patients typically present with nasal congestion, rhinorrhea, sore throat, cough, general malaise, and/or low-grade fever. Informing patients about the self-limited nature of the common cold can help manage expectations, limit antibiotic use, and avoid over-the-counter purchases that may not help.

Neonatal hyperbilirubinemia: An evidence-based approach.

This review provides the latest advice on the screening and management of hyperbilirubinemia in term infants.

Foot-strike haemolysis in an ultramarathon runner.

This case report describes mild anaemia and intravascular haemolysis in an otherwise healthy 41-year-old ultramarathon runner. In long-distance endurance athletes, trace gastrointestinal bleeding and plasma volume expansion are recognised sources of mild anaemia, often found incidentally. However, repetitive forceful foot striking can lead to blood cell lysis in the feet, resulting in a mild macrocytic anaemia and intravascular haemolysis, as was demonstrated in the patient described herein.

Celiac Disease and Gluten Sensitivity.

Celiac disease is an immune-mediated enteropathy triggered by gluten that affects genetically predisposed individuals, typically causing intestinal symptoms and malabsorption. Diagnosis requires stepwise evaluation with anti-tissue transglutaminase IgA and histologic analysis of the small bowel. Strict adherence to a gluten-free diet is the primary treatment.

Bladder Cancer: Diagnosis and Treatment.

Bladder cancer is the sixth most prevalent malignancy in the United States and causes more than 16,000 deaths annually. The most common clinical presentation is asymptomatic hematuria, which should prompt evaluation with cystoscopy, renal function testing, and upper urinary tract imaging in adults 35 years and older and in those with irritative voiding symptoms, risk factors for bladder cancer, or gross hematuria at any age. Transurethral resection of the bladder tumor allows for definitive diagnosis, staging, and primary treatment.

Inhibition of oncogene-induced inflammatory chemokines using a farnesyltransferase inhibitor.

Background: Farnesyltransferase inhibitors (FTI) are small molecule agents originally formulated to inhibit the oncogenic functions of Ras. Although subsequent analysis of FTI activity revealed wider effects on other pathways, the drug has been demonstrated to reduce Ras signaling by direct measurements. The purpose of the current study was to determine if FTI could be used to inhibit the inflammatory activities of a known Ras-activating human oncoprotein, RET/PTC3.