Minimally invasive treatments for chronic low back pain.

This article describes minimally invasive treatments for managing chronic low back pain (LBP) related to lumbar spinal stenosis, facetogenic LBP, vertebrogenic LBP, or discogenic LBP. We also propose a clinical decision-making tool to guide clinicians in appropriate patient selection for various treatments.

Filling the void: Expanding the role of PAs in palliative care.

Palliative care, which focuses on symptom management, quality of life, and communication, is appropriate for patients at any age and any stage in the disease process. Because of increased patient demand, the United States faces a shortage of palliative care specialists. Expansion of palliative care curriculum in physician associate/assistant (PA) programs, on-the-job training, and improvement of regulatory practice guidelines can help PAs alleviate the shortage of palliative care professionals.

Survey on Patient Perception of At-Home Bacterial Biofilm Control in Relation to Peri-Implant Soft Tissue Health.

Objective: Bacterial biofilm control around dental implants is critical for the health of the peri-implant soft tissue and longevity of dental implants. The patient's role in regular biofilm removal around dental implants is just as important as that of the dental hygienist. The purpose of this study is to identify the relationship between at-home dental implant care and patients' perceptions of peri-implant soft tissue health.

Using ultrasound to identify adnexal masses.

This article describes the use of ultrasound in the initial diagnosis of a patient with a pelvic mass. CT commonly is used to detect ovarian cancer, especially when the patient has nonspecific symptoms; ultrasound also can be used as a follow-up procedure after an abdominal ultrasound reveals suspicious findings.

Vasovagal syncope with asystole.

Although vasovagal episodes are a common cause of syncope, vasovagal syncope can be cardioinhibitory in nature, resulting in a severe heart block or asystole. This case report focuses on a young man with a history of seizures and frequent syncopal episodes who required an extensive clinical workup and treatment for cardioinhibitory syncope.

Mentorship effect for PAs at an academic medical center and its healthcare system.

Purpose: Mentorship has many notable benefits. Research about mentorship for physician associates/assistants (PAs) is limited. This study sought to uncover more detailed information on mentorship and its effect on PAs.

Association of estimated plasma volume with new onset acute kidney injury in hospitalized COVID-19 patients.

Purpose: To explore the association of estimated plasma volume (ePV) and plasma volume status (PVS) as surrogates of volume status with new-onset AKI and in-hospital mortality among hospitalized COVID-19 patients.

Materials And Methods: We performed a retrospective multi-center study on COVID-19-related ARDS patients who were admitted to the Mayo Clinic Enterprise health system. Plasma volume was calculated using the formulae for ePV and PVS, and longitudinal analysis was performed to find the association of ePV and PVS with new-onset AKI during hospitalization as the primary outcome and in-hospital mortality as a secondary outcome.

Benefits of dermoscopy in primary care.

Skin cancer is the most common cancer in the United States, with an estimated 9,500 new diagnoses made each day. Dermoscopy (also called dermatoscopy) is an established clinical approach to improving skin cancer evaluation. However, only 8% to 9% of primary care physicians use it, and no data are available for physician associate/assistant or NP use.

Pharmacologic interventions for primary glenohumeral osteoarthritis.

Primary glenohumeral osteoarthritis is a multifactorial condition with a complex cause that affects patients across different age groups, impairing physiologic and psychologic well-being, and substantially reducing patient quality of life and overall productivity. To effectively manage this condition, healthcare providers need to be well informed about treatment guidelines, as well as the available therapeutic options and the evidence supporting their use. Nonsurgical interventions should be regarded as the primary treatment option, particularly for patients in the initial phases of this condition.

PNPLA3 is a triglyceride lipase that mobilizes polyunsaturated fatty acids to facilitate hepatic secretion of large-sized very low-density lipoprotein.

The I148M variant of PNPLA3 is closely associated with hepatic steatosis. Recent evidence indicates that the I148M mutant functions as an inhibitor of PNPLA2/ATGL-mediated lipolysis, leaving the role of wild-type PNPLA3 undefined. Despite showing a triglyceride hydrolase activity in vitro, PNPLA3 has yet to be established as a lipase in vivo.

How deep is too deep? Assessing myometrial invasion as a predictor of distant recurrence in stage I endometrioid endometrial cancer.

Objectives: The goal of this study was to evaluate the depth of myometrial invasion as a predictor of distant recurrence in patients with node-negative stage IB endometrioid endometrial cancer.

Methods: A retrospective multicenter study, including surgically staged endometrial cancer patients at Mayo Clinic, Rochester (MN, USA) between January 1999 and December 2017, and Fondazione Policlinico Universitario A. Gemelli (Rome, Italy) between March 2002 and March 2017, was conducted.

Acute sympathetic activation blunts the hyperemic and vasodilatory response to passive leg movement.

Heightened muscle sympathetic nerve activity (MSNA) contributes to impaired vasodilatory capacity and vascular dysfunction associated with aging and cardiovascular disease. The contribution of elevated MSNA to the vasodilatory response during passive leg movement (PLM) has not been adequately addressed. This study sought to test the hypothesis that elevated MSNA diminishes the vasodilatory response to PLM in healthy young males (n = 11, 25 ± 2 year).

Lessons Learned-A Case for Required Student Services 1:1 Orientation.

Introduction: Both faculty and student learners associated with physician assistant/associate (PA) programs continue to suffer from the effects of the ongoing mental health crisis. Furthermore, student learners may have other personal needs impacting their potential success in PA school (ie, financial, academic, or other). A proactive approach to supporting student learners early in their PA educational journey is warranted.

Why We Should Reexamine the "Golden Age" of Antibiotics in Social Context.

Economics is the primary discipline used to understand supply chain design, scale-up, and management. For example, antibiotics can be compared to other forms of "tragedy of the commons," whereby a common good (effective treatment of infections) is jeopardized by individual consumption and lack of community oversight and stewardship. While economic analysis can explain innovation decline in terms of market failure, one pitfall of an early-stage focus on research and development is a failure to challenge the discovery narrative.

Assessing Discomfort in American Adult Intensive Care Patients.

Background: While in the intensive care unit, critically ill patients experience a myriad of distressing symptoms and stimuli leading to discomfort, a negative emotional and/ or physical state that arises in response to noxious stimuli. Appropriate management of these symptoms requires a distinct assessment of discomfort-causing experiences.

Objectives: To assess patient-reported discomfort among critically ill patients with the English-language version of the Inconforts des Patients de REAnimation questionnaire, and to explore relationships between demographic and clinical characteristics and overall discomfort score on this instrument.

Postprandial facial rash in an infant.

This article describes an infant who developed a facial rash within minutes of eating certain foods. The rash resolved within 30 minutes. The patient was diagnosed with auriculotemporal syndrome or Frey syndrome, which is characterized by sweating or flushing in the preauricular area when the patient consumes certain foods, especially those that are acidic, sour, or spicy.

Can One Health Policy Help Us Expand an Ethics of Interconnection and Interdependence?

One Health-a holistic approach to health that brings the moral status of animals and environments into consideration-is understood as a "professional imperative," a value-laden obligation that flows from the scope and objectives of professional roles. In this article, antimicrobial resistance provides a case study to demonstrate the fruitfulness of public health and bioethics collaborations by applying One Health key concepts of interconnection and interdependence. Moving toward an ethics of One Health requires a more nuanced analysis of ecological relationships, including humans' connections to other species as hosts, vectors, domestic companions, meat-eaters' food, and farmers' livelihood.