New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma
A 67-year-old man with a history of ? light-chain multiple myeloma presents with increased serum-free ? light chain levels. What is your diagnosis?
Journal-based
Bisphosphonate-Associated Orbital Inflammation
This case report describes a diagnosis of preseptal and orbital inflammation after intravenous infusion of the bisphosphonate zoledronate for osteoporosis in a woman aged 64 years.
Hydrocortisone in Preterm Infants and School-Age Functional Outcomes – Follow-Up of a Randomized Clinical Trial
Importance Bronchopulmonary dysplasia (BPD) is the most common in-hospital morbidity of prematurity, associated with significant long-term medical and neurodevelopmental sequelae and health resource utilization. The Neonatal Research Network (NRN) Hydrocortisone for BPD Trial evaluated the efficacy and safety of hydrocortisone to…
Planned Community Birth and Birth Outcomes
Importance Studies examining community births (ie, births that occur outside of a hospital setting, such as at home or in a birth center) often misclassify transfers to hospitals as hospital births. Oregon uniquely tracks planned birth location at labor onset. Objectives To…
A Whole-Population Study of National Trends in Child Abuse and Neglect by Sex, Race, and Ethnicity in the US
Importance Child abuse and neglect are associated with risk of negative health outcomes, and children in minority racial and ethnic groups and female children are disproportionately affected. It is unclear whether the incidence of child maltreatment has changed over time….
Diffuse Alopecia of the Scalp and Eyebrows
A man in his 30s presented with a 2-month history of hair loss on the entire scalp and the lateral portions of both eyebrows. Results of the hair-pull test were negative. What is your diagnosis?
US Food and Drug Administration Approval of Biologic Drugs for Use in Children and Adolescents
This cohort study assesses pediatric labeling patterns and use of US Food and Drug Administrationñapproved therapeutic drugs in the US from 1965 to 2024.
Objectively Measured Social Media Use and Weight Concerns and Dieting in Adolescents
This cohort study examines the associations between smartphone applicationñmonitored social media use and participant-reported weight concerns and dieting frequency.
Prenatal Exposure to Zika Virus and Risk of Epilepsy-Related Hospitalization During Early Childhood
Importance Epilepsy is a major clinical concern in children with congenital Zika syndrome (CZS). However, whether in utero exposure to Zika virus (ZIKV) without development of CZS is associated with increased epilepsy risk compared with unexposed children remains unclear. Objective To compare…
Coffee and Tea Intake, Dementia Risk, and Cognitive Function
Importance Evidence linking coffee and tea to cognitive health remains inconclusive, and most studies fail to differentiate caffeinated from decaffeinated coffee. Objective To investigate associations of coffee and tea intake with dementia risk and cognitive function. Design, Setting, and Participants Prospective cohort study…
