Does the ISCHEMIA Trial Apply to My Patients?

Purpose Of Review: The ISCHEMIA trial demonstrated no difference in myocardial infarction or death in patients with stable coronary disease and moderate or large ischemia territory treated either with invasive revascularization or optimal medical therapy. Whether the findings of the randomized control trial relates to real-world outcomes is uncertain.

Recent Findings: Contemporary guideline-directed medical therapy has had a significant impact on the prognosis of coronary artery disease.

The genetic, molecular, and hemodynamic basis of bicuspid aortic valve aortopathy: A contemporary narrative review.

Bicuspid aortic valve (BAV) is the most common congenital heart defect. Along with the expeditious advancements in genetics, molecular science, and imaging, the body of literature surrounding BAV has grown immensely in recent years. The purpose of this review is to categorize and summarize articles published regarding bicuspid aortic valve aortopathy in the last five years.

Hemophagocytic Lymphohistiocytosis Gene Variants in Multisystem Inflammatory Syndrome in Children.

Multisystem inflammatory syndrome in children (MIS-C) affects few children previously infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). In 2020, 45 children admitted to our hospital for MIS-C underwent genetic screening with a commercial 109-immune-gene panel. Thirty-nine children were diagnosed with MIS-C, and 25.

The Effect of the COVID-19 Pandemic on Pediatric Physician Wellness: A Cross-Sectional Study.

The COVID-19 pandemic has provided challenges to all healthcare workers. While the brunt of treating COVID-19 patients fell upon adult providers, pediatricians also experienced significant stressors and disruptions. Academic pediatricians and trainees (fellows and residents) were redeployed to manage adult patients in hospitalist and intensive care settings and/or had major changes to their clinical schedules.

Common Challenges and Identified Solutions for State Newborn Screening Programs during COVID-19 Pandemic.

During the COVID-19 pandemic, state newborn screening programs faced challenges to ensure this essential public health program continued to function at a high level. In December 2020, the EveryLife Foundation for Rare Diseases held a workshop to discuss these common challenges and solutions. Newborn screening officials described challenges including short staffing across the entire program, collection and transport of specimens, interrupted follow-up activities, and pilot study recruitment.

Prediction of breast cancer risk based on flow variant analysis of circulating peripheral blood mononuclear cells.

Identifying women at high risk for developing breast cancer is potentially lifesaving. Patients with pathogenic genetic variants can embark on a program of surveillance for early detection, chemoprevention, and/or prophylactic surgery. Newly diagnosed cancer patients can also use the results of gene panel sequencing to make decisions about surgery; therefore, rapid turnaround time for results is critical.

Obesity and Metabolic Dysregulation in Children Provide Protective Influenza Vaccine Responses.

The most effective intervention for influenza prevention is vaccination. However, there are conflicting data on influenza vaccine antibody responses in obese children. Cardio-metabolic parameters such as waist circumference, cholesterol, insulin sensitivity, and blood pressure are used to subdivide individuals with overweight or obese BMI into 'healthy' (MHOO) or 'unhealthy' (MUOO) metabolic phenotypes.

Early Onset Colorectal Cancer: An Emerging Cancer Risk in Patients with Diamond Blackfan Anemia.

Diamond Blackfan anemia (DBA) is a rare inherited bone marrow failure syndrome, the founding member of a class of disorders known as ribosomopathies. Most cases result from loss of function mutations or deletions in 1 of 23 genes encoding either a small or large subunit-associated ribosomal protein (RP), resulting in RP haploinsufficiency. DBA is characterized by red cell hypoplasia or aplasia, poor linear growth and congenital anomalies.

Utility of Methicillin-Resistant Nares Screening in Hospitalized Children with Acute Infectious Disease Syndromes.

Studies in adults support the use of a negative methicillin-resistant (MRSA) nares screening (MNS) to help limit empiric anti-MRSA antibiotic therapy. We aimed to evaluate the use of MNS for anti-MRSA antibiotic de-escalation in hospitalized children (<18 years). Records of patients admitted between 1 January 2015 and 31 December 2020 with a presumed infectious diagnosis who were started on anti-MRSA antibiotics, had a PCR-based MNS, and a clinical culture performed were retrospectively reviewed.

A Successful Dental Care Referral Program for Low-Income Pregnant Women in New York.

Despite evidence-based guidelines that advocate for dental care during pregnancy, dental utilization among pregnant women remains low, especially among low-income and racial-ethnic minority women. We investigated self-reported dental care referral and self-reported dental care attendance among a group of 298 low-income, largely racial-ethnic minority pregnant women attending two suburban prenatal care clinics that had integrated dental care referrals into their prenatal care according to these guidelines. We administered a questionnaire that asked women: (1) whether they had been referred for care by their prenatal care provider; (2) whether they had been seen by a dentist during pregnancy.

Is minimally invasive surgery for clinical stage I uterine carcinosarcoma safe?

Minimally invasive surgery (MIS) has been a mainstay of the surgical management of uterine cancer since the mid-2000s. We aim to determine the role and safety of MIS in women with uterine carcinosarcoma (UCS). An Institutional Review Board-approved study identified all patients with UCS between January 2011 and December 2017 at our institution.

Extracellular Vesicles as Therapeutic Tools for the Treatment of Chronic Wounds.

Chronic wounds develop when the orderly process of cutaneous wound healing is delayed or disrupted. Development of a chronic wound is associated with significant morbidity and financial burden to the individual and health-care system. Therefore, new therapeutic modalities are needed to address this serious condition.

The adolescent glans penis: Functional and aesthetic issues following childhood hypospadias repair.

Introduction: As children with childhood hypospadias repairs transition into adolescence, the function and appearance of the genitalia acquire greater importance. For some, the direction and shape of the urinary stream can be embarrassing if abnormal, and the appearance of the glans penis and meatus are a concern as they develop the capacity for self-awareness.

Objective: Herein, we address the surgical correction and outcomes of urine spraying with or without fistulae, and cosmesis over 12 years.

Stratification of risk of progression to colectomy in ulcerative colitis via measured and predicted gene expression.

An important goal of clinical genomics is to be able to estimate the risk of adverse disease outcomes. Between 5% and 10% of individuals with ulcerative colitis (UC) require colectomy within 5 years of diagnosis, but polygenic risk scores (PRSs) utilizing findings from genome-wide association studies (GWASs) are unable to provide meaningful prediction of this adverse status. By contrast, in Crohn disease, gene expression profiling of GWAS-significant genes does provide some stratification of risk of progression to complicated disease in the form of a transcriptional risk score (TRS).

Blood pressure variability during pediatric cardiac surgery is associated with acute kidney injury.

Background: Blood pressure variability (BPV), defined as the degree of variation between discrete blood pressure readings, is associated with poor outcomes in acute care settings. Acute kidney injury (AKI) is a common and serious postoperative complication of cardiac surgery with cardiopulmonary bypass (CPB) in children. No studies have yet assessed the association between intraoperative BPV during cardiac surgery with CPB and the development of AKI in children.

Endoscopic ultrasound fine needle aspiration fine needle biopsy for pancreatic masses, subepithelial lesions, and lymph nodes.

Endoscopic ultrasound tissue acquisition, in the form of both fine needle aspiration (EUS-FNA) and fine needle biopsy (EUS-FNB), is utilized for pancreatic mass lesions, subepithelial lesions, and lymph node biopsy. Both procedures are safe and yield high diagnostic value. Despite its high diagnostic yield, EUS-FNA has potential limitations associated with cytological aspirations, including inability to determine histologic architecture, and a small quantitative sample for further immunohistochemical staining.

Obstructive Sleep Apnea and Cardiovascular Disease.

Obstructive sleep apnea (OSA) presents as repetitive interruptions of ventilation >10 seconds during sleep as a result of upper airway obstruction resulting in increased respiratory effort. Intermittent hypoxia causes physiologic changes resulting in increased catecholamine production, increased total peripheral resistance, tachycardia, and increased venous return, leading to increased cardiac output, hypertension, tachyarrhythmias, left ventricular hypertrophy, and heart failure. OSA causes an abnormal dip on 24-hour ambulatory blood pressure monitoring.

Biologics for Immune-Mediated Sensorineural Hearing Loss.

Immune-mediated hearing losses include autoimmune inner ear disease, sudden sensorineural hearing loss, and Meniere's disease. Standard therapy for an acute decline in hearing is timely use of corticosteroids. Although 60% to 70% of patients are initially corticosteroid-responsive, that responsiveness is lost over time.

Exosomes Derived from Non-Classic Sources for Treatment of Post-Traumatic Osteoarthritis and Cartilage Injury of the Knee: In Vivo Review.

Osteoarthritis of the knee is one of the most common chronic, debilitating musculoskeletal conditions. Current conservative treatment modalities such as weight loss, non-steroidal anti-inflammatory drugs, and intra-articular steroid injections often only provide temporary pain relief and are unsatisfactory for long-term management. Though end stage osteoarthritis of the knee can be managed with total knee arthroplasty (TKA), finding alternative non-surgical options to delay or prevent the need for TKA are needed due to the increased healthcare costs and expenditures associated with TKA.