A Case of a Micronesian Woman in Hawai'i with Lymphoma and the Role of Implicit Bias in Medicine Affecting Her Care.

Medically indigent patients, patients of color, those with insufficient health insurance, or patients with severe diseases have a high rate of poor health care quality caused by unconscious implicit and explicit biases. Awareness of the relationship between unconscious implicit bias and negative health care outcomes is increasing in the health care community. The objective of this case study was to examine implicit biases that negatively affected the patient care of a young Micronesian woman with a severe cutaneous disease in Hawai'i.

Severe Mpox Infections in People With Uncontrolled Human Immunodeficiency Virus.

In the current mpox outbreak, infections are usually self-limited. We describe 3 patients with uncontrolled HIV and mpox infections lasting months, causing debilitating lesions, complications, and death, despite initiating anti-mpox and antiretroviral therapy. Delayed treatment of mpox with antiviral agents may contribute to poor outcomes in severely immunocompromised patients.

/Madre de Dios Birth Cohort to Study Effects of in-utero Trace Metals Exposure in the Southern Peruvian Amazon.

Background: In-utero exposure to mercury and other trace metals pose a significant threat to child health and development, but exposures and health impacts in artisanal and small-scale gold mining (ASGM) environments are poorly defined.

Objectives: We describe the CONAMAD study design, a prospective birth cohort consisting of multiparous women (18 and over) living in rural and peri-urban Peruvian Amazon communities exposed to ASGM.

Methods: Pregnant women are enrolled from health posts across four zones of Madre de Dios, Peru.

Resolution of Pembrolizumab-Associated Steroid-Refractory Lichenoid Dermatitis with Cyclosporine.

Checkpoint inhibitors such as pembrolizumab, an anti-PD-1 monoclonal antibody, are a promising new category of oncological therapeutics, associated with a higher risk of immune-related adverse events including dermatological, autoimmune and endocrine sequelae. Here, we present a case of a woman 76 years of age with stage IV lung adenocarcinoma who developed a severe and steroid-refractory lichenoid dermatitis associated with pruritus on pembrolizumab. This eruption resolved completely with a short course of oral cyclosporine.

Implementation of personalized music listening for assisted living residents with dementia.

Personalized music listening (PML) has been touted as a safe and inexpensive means of improving the quality of life, mood, and behavior of persons with dementia. A PML program was implemented in an assisted living facility and evaluated across the five dimensions of the RE-AIM framework: reach, effectiveness, adoption, implementation, and maintenance. The first 17 residents invited to participate were enrolled and followed over eight months.

Epidermal growth factor regulates hematopoietic regeneration after radiation injury.

The mechanisms that regulate hematopoietic stem cell (HSC) regeneration after myelosuppressive injury are not well understood. We identified epidermal growth factor (EGF) to be highly enriched in the bone marrow serum of mice bearing deletion of Bak and Bax in TIE2-expressing cells in Tie2Cre; Bak1(-/-); Bax(flox/-) mice. These mice showed radioprotection of the HSC pool and 100% survival after a lethal dose of total-body irradiation (TBI).

Pleiotrophin regulates the retention and self-renewal of hematopoietic stem cells in the bone marrow vascular niche.

The mechanisms through which the bone marrow (BM) microenvironment regulates hematopoietic stem cell (HSC) fate remain incompletely understood. We examined the role of the heparin-binding growth factor pleiotrophin (PTN) in regulating HSC function in the niche. PTN(-/-) mice displayed significantly decreased BM HSC content and impaired hematopoietic regeneration following myelosuppression.