Comparison of the Ease-of-use and Preference Between Two Aromatherapy Delivery Methods in the Perioperative Setting.

Purpose: Nurses at the study hospitals had implemented aromatherapy as an evidence-based intervention to alleviate nausea, pain, and anxiety in patients in the perioperative setting. Initially, they were approved to administer aromatherapy using large, multidose bottles with gauze as the method of delivery; however, nurses recognized that there were many disadvantages to using this method. This led to a nurse-driven initiative to create a new delivery method for aromatherapy with the aid of the Center for Innovation at the organization.

Rapid Sterilization of Clinical Apheresis Blood Products using Ultra-High Dose Rate Radiation.

Background And Objectives: Apheresis platelets products and plasma are essential for medical interventions, but both still have inherent risks associated with contamination and viral transmission. Platelet products are vulnerable to bacterial contamination due to storage conditions, while plasma requires extensive screening to minimize virus transmission risks. Here we investigate rapid irradiation to sterilizing doses for bacteria and viruses as an innovative pathogen reduction technology.

A Man with Sudden Onset Leg Pain and Weakness.

Case Presentation: An 89-year-old male who had been holding dabigatran in the setting of transcarotid artery revascularization presented to the emergency department with sudden onset leg pain and weakness. Computed tomography angiography revealed acute aortic occlusion and thrombosis of the bilateral common iliac arteries. He underwent aortoiliac and femoral embolectomies and stenting of the bilateral common iliac arteries and returned to his baseline functional status.

Evaluation of artificial intelligence and optical image recognition techniques used in OneIso, an off-axis Winston-Lutz quality assurance phantom.

Single-isocenter multitarget (SIMT) stereotactic-radiosurgery (SRS) has recently emerged as a powerful treatment regimen for intracranial tumors. With high specificity, SIMT SRS allows for rapid, high-dose delivery while maintaining integrity of adjacent healthy tissues and minimizing neurocognitive damage to patients. Highly robust and accurate quality assurance (QA) tests are critical to minimize off-targets and damage to surrounding healthy tissues.