When O Bites Back: Unrecognized Acute Hemolytic Reaction from Out-of-Group HLA-Compatible Platelet Transfusion.

Managing a platelet blood product inventory in a hospital-based transfusion service (TS) is challenging. Thus, to optimize platelet inventory availability and to prevent excess outdating, most tertiary care center-based TSs do not require ABO-identical platelet (PLT) transfusions. To mitigate the risk of hemolysis associated with the transfusion of high titer ABO antibody-containing PLT, our institutional policy allows the transfusion of PLT containing ABO-incompatible plasma only if PLT is re-suspended in platelet additive solution (PAS).

RECURRENT PAINFUL HASHIMOTO THYROIDITIS SUCCESSFULLY TREATED BY THYROIDECTOMY.

Objective: Painful Hashimoto thyroiditis (HT) is a rare HT variant characterized by neck pain. The clinical differentiation between painful HT and subacute thyroiditis is challenging, as the diagnosis cannot be confirmed without histopathological evidence. Here we present a patient who had anterior neck pain who was diagnosed with HT.

Intraosseous Specimens Submitted to the Laboratory: A Case Report and Review.

Intraosseous (IO) devices are used for vascular access in settings where venous access is initially unobtainable, such as prehospital trauma care or cardiac arrest. While IO devices are effective for infusion of blood, fluids, and medications, there is limited data on the analytical equivalence of specimens taken out of IO devices and peripheral venous blood. Despite this, IO device manufacturers and clinical resources state that IO specimens can be submitted for laboratory analysis.

Anomalous Origin of the Left Vertebral Artery from the Aortic Arch.

Anatomic anomalies of the aortic arch have implications for clinical practice if their significance is understood. Our case study involves a cadaveric finding of the left vertebral artery originating directly from the aortic arch. Although this anatomical variation has been documented, the prevalence of this anomaly may be generally underestimated.

Experience Corps Baltimore: Exploring the Stressors and Rewards of High-intensity Civic Engagement.

Purpose: Experience Corps (EC) represents a high-intensity, intergenerational civic engagement activity where older adults serve as mentors and tutors in elementary schools. Although high-intensity volunteer opportunities are designed to enhance the health and well being of older adult volunteers, little is known about the negative and positive aspects of volunteering unique to intergenerational programs from the volunteer's perspective.

Design And Methods: Stressors and rewards associated with volunteering in EC were explored in 8 focus group discussions with 46 volunteers from EC Baltimore.