Palliative Care in Pediatric Oncology and Hematopoietic Stem Cell Transplantation.

Purpose Of Review: To summarize pediatric palliative care (PPC) research from 2016 to 2021 as it intersects with pediatric oncology and hematopoietic stem cell transplantation (HSCT).

Recent Findings: Children and adolescents with cancer who receive PPC have improved quality of life (QOL), symptom burden, advance care planning discussions, rates of hospice enrollment, home deaths, and receive less intensive therapy at the end-of-life (EOL). Parents report improved QOL and preparation for EOL.

Plasma Ascorbic Acid Levels in Critically Ill Pediatric Patients.

Ascorbic acid, or vitamin C, is a physiological antioxidant that has been found to be deficient in critically ill adults with sepsis and acute respiratory distress system. In adults, ascorbic acid supplementation has been shown to reduce the need for vasopressors and mechanical ventilation. This study aimed to describe the prevalence of ascorbic acid deficiency in critically ill pediatric patients.

Industry payments to spine surgeons from 2014 to 2019: trends and comparison of payments to spine surgeons versus all physicians.

Background Context: The ethics of industry payments to physicians and the potential impact on healthcare costs and research outcomes have long been topics of debate. Industry payments to spine surgeons are frequently scrutinized. Transparency of industry relationships with physicians provides insight into their possible impact on clinical decision-making and utilization of care.

Variations in Safe Sleep Practices and Beliefs: Knowledge is not Enough.

Objectives: Sleep-related infant deaths in the District of Columbia (DC) varies, with rates in certain geographical areas three times higher than DC and seven times higher than the national average. We sought to understand differences in infant sleep knowledge, beliefs, and practices between families in high-risk infant mortality and low-risk infant mortality areas in DC.

Methods: Caregivers of infants presenting to the emergency department were surveyed.

SAPHO Syndrome: An Unusual Cause of Dysphagia.

Case Presentation: This case describes a 51-year-old male who presented to the emergency department with a complaint of two weeks of progressively worsening dysphagia as well as the emergence of superficial fluid collections on the anterior chest and leg during the same period. Computed tomography showed retropharyngeal and paratracheal fluid collections with adjacent vertebral osteitis; however, biopsies were negative for any infectious or mycobacterial source, and instead showed chronic inflammatory changes.

Discussion: Synovitis, acne, pustulosis, hyperostosis, osteitis (SAPHO) syndrome is a rare rheumatic disorder that presents with multifocal osteitis and sterile neutrophilia.

Cutaneous squamous cell carcinoma staging may influence management in users: A survey study.

Purpose: This study aims to determine whether there is consensus regarding staging and management of cutaneous squamous cell carcinoma (CSCC) across the various specialties that manage this disease.

Materials And Methods: A survey regarding CSCC high-risk features, staging, and management was created and emailed to cutaneous oncology experts including dermatology, head and neck surgery/surgical oncology, radiation oncology, and medical oncology.

Results: One hundred fifty-six (46%) of 357 invited physicians completed the survey.

Expert Perspectives on Key Parameters that Impact Interpretation of Randomized Clinical Trials in Moderate-to-Severe Atopic Dermatitis.

The recent advent of numerous clinical trials for the treatment of moderate-to-severe atopic dermatitis has led to new and emerging therapeutic options for this chronic inflammatory skin disease. With this rapid development has come a lack of consistency in study designs, trial conduct, and statistical analyses. Healthcare providers are challenged to interpret how variations in study parameters may influence clinical trial results.

Defining Urinary Tract Infections in Children With Spina Bifida: A Systematic Review.

Context: Children with spina bifida are at high risk for urinary tract infections (UTI). However, there is no standardized definition of UTI in this population, leading to variability in both clinical management and research. This was highlighted in the 2013 systematic review on the same topic.

Polyethylene liner cementation into a well-fixed metal acetabular shell for the management of periacetabular osteolysis: a systematic review.

Purpose: Although various papers have reported on the clinical performance of cup retention with cementation of a new liner and bone grafting in the management of well-fixed cups with polyethylene wear and periacetabular osteolysis after total hip arthroplasty (THA), no systematic review of this topic has been published to date.

Methods: Medline, EMBASE and Cochrane Library were searched for articles published from January 1999 to January 2019 using "osteolysis" AND "well-fixed", "osteolysis" AND "retro-acetabular", "bone graft" AND ("retention" OR "retained" OR "stable") AND "cup", and "cemented liner" AND "well-fixed".

Results: Nine articles were selected for review (186 cases, 76.

Toxicity After Stereotactic Body Radiation Therapy for Prostate Cancer in Patients With Inflammatory Bowel Disease: A Multi-institutional Matched Case-Control Series.

Purpose: To evaluate the safety of stereotactic body radiation therapy (SBRT) for prostate cancer in men with inflammatory bowel disease (IBD).

Methods And Materials: We queried a consortium database for patients with IBD receiving SBRT for prostate cancer between 2006 and 2012. Identified patients were matched with patients without a history of IBD in a 3:1 fashion based on dose, fractionation, use of androgen deprivation therapy, and age distribution.

Tumor-associated antigen-specific T cells with nivolumab are safe and persist in vivo in relapsed/refractory Hodgkin lymphoma.

Hodgkin lymphoma (HL) Reed Sternberg cells express tumor-associated antigens (TAA) that are potential targets for cellular therapies. We recently demonstrated that TAA-specific T cells (TAA-Ts) targeting WT1, PRAME, and Survivin were safe and associated with prolonged time to progression in solid tumors. Hence, we evaluated whether TAA-Ts when given alone or with nivolumab were safe and could elicit antitumor effects in vivo in patients with relapsed/refractory (r/r) HL.

Comparison of weight gain after antiretroviral switch to integrase strand transfer inhibitor or tenofovir alafenamide-based therapy.

Purpose: Several studies have reported weight gain after switching to integrase strand transfer inhibitor (INSTI)-based antiretroviral therapy (ART). Debate persists if weight gain also occurs when switching from tenofovir disoproxil fumarate (TDF) to tenofovir alafenamide (TAF)-based ART.

Methods: We performed a retrospective chart review of virally suppressed HIV-infected patients who were switched from non INSTI- to INSTI-based ART (INSTI switch group) as well as patients switched from TDF- to TAF-based ART (TAF switch group), and compared the mean weight change in these groups to the mean change in weight in patients maintained on NNRTI-based regimens (control group).

Oral Ondansetron Administration in Children Seeking Emergency Department Care for Acute Gastroenteritis: A Patient-Level Propensity-Matched Analysis.

Study Objective: This study aimed to explore oral ondansetron usage and impact on outcomes in clinical practice.

Methods: This observational study was a planned secondary analysis of 2 trials conducted in 10 US and 6 Canadian institutions between 2014 and 2017. Children 3 to 48 months old with gastroenteritis and ≥3 episodes of vomiting in the 24 hours preceding emergency department (ED) presentation were included.

Advancing Diagnostic Stewardship for Healthcare-Associated Infections, Antibiotic Resistance, and Sepsis.

Diagnostic stewardship means ordering the right tests for the right patient at the right time to inform optimal clinical care. Diagnostic stewardship is an integral part of antibiotic stewardship efforts to optimize antibiotic use and improve patient outcomes, including reductions in antibiotic resistance and treatment of sepsis. The Centers for Disease Control and Prevention's Division of Healthcare Quality Promotion hosted a meeting on improving patient safety through diagnostic stewardship with a focus on use of the laboratory.

Visible Body Human Anatomy Atlas: Innovative Anatomy Learning.

Visible Body Human Anatomy Atlas is a subscription-based learning tool for health science students and clinicians to build and strengthen knowledge of human anatomy. This app contains thousands of 3D models of gross anatomy and microanatomy, cadaver lab simulations, comparisons to diagnostic imaging, quizzes, and patient education videos. Here we explore the app's strengths and weaknesses through discussion of its features and usability.

Nitric Oxide-Releasing Nanoparticles Are Similar to Efinaconazole in Their Capacity to Eradicate Biofilms.

Filamentous fungi such as and , the main causative agents of onychomycosis, have been recognized as biofilm-forming microorganisms. Nitric oxide-releasing nanoparticles (NO-np) are currently in development for the management of superficial and deep bacterial and fungal infections, with documented activity against biofilms. In this context, this work aimed to evaluate, for the first time, the anti- biofilm potential of NO-np using standard ATCC MYA-4438 and clinical BR1A strains and compare it to commonly used antifungal drugs including fluconazole, terbinafine and efinaconazole.

Cement-in-cement technique of the femoral component in aseptic total hip arthroplasty revision: A systematic review of the contemporary literature.

Background: Clinical outcomes of cemented femoral stems revisions using the cement-in-cement technique in aseptic conditions after total hip arthroplasty have been widely described.

Methods: The US National Library of Medicine (PubMed/MEDLINE), EMBASE, and the Cochrane Database of Systematic Reviews were queried.

Results: Twelve articles were included (620 revision THA).

White-nose syndrome: A novel dermatomycosis of biologic interest and epidemiologic consequence.

Over the past 10 years, the environmental and veterinary communities have sounded alarms over an insidious keratinophilous fungus, Pseudogymnoascus destructans, that has decimated populations of bats (yes, bats, chiropterans) throughout North America and, most recently, Northern China and Siberia. We as dermatologists may find this invasive keratinophilous fungus of particular interest, as its method of destruction is disruption of the homeostatic mechanism of the bat wing integument. Although it is unlikely that this pathogen will become an infectious threat to humans, its environmental impact will likely affect us all, especially as recent data have shown upregulation of naturally occurring coronaviruses in coinfected bats.

Promoting Diversity, Equity, and Inclusion in the Selection of Obstetrician-Gynecologists.

In the setting of long-standing structural racism in health care, it is imperative to highlight inequities in the medical school-to-residency transition. In obstetrics and gynecology, the percentage of Black residents has decreased in the past decade. The etiology for this troubling decrease is unknown, but racial and ethnic biases inherent in key residency application metrics are finally being recognized, while the use of these metrics to filter applicants is increasing.

Plasma Cell Vulvitis: A Systematic Review.

Objective: This systematic review aimed to present the available literature on plasma cell vulvitis (PCV), a relatively uncommon form of inflammatory vulvovaginal dermatitis.

Materials And Methods: A literature search was performed in PubMed, Science Direct, and Google Scholar using the following key words: "plasma cell vulvitis," "Zoon vulvitis," and "vulvitis circumscripta plasmacellularis." Specific variables were assessed in each article, including patient age, menopausal status, comorbidities, presenting symptoms, symptom duration, histological description, treatment, and treatment response.