Monitoring genetic diversity of Torminalis glaberrima for resilient forests in the face of population fragmentation.

Background And Aims: Torminalis glaberrima (Gand.) Sennikov & Kurtto is a European tree species currently underutilized in forestry, valued for its high-quality wood and contribution to ecosystem stability. Despite a projected range expansion as climate change progresses, current population fragmentation levels may inhibit the species' ability to migrate and stabilize fragile forest ecosystems.

Comparison of Bilateral Versus Unilateral 5 Hz or 1 Hz Repetitive Transcranial Magnetic Stimulation in Subacute Stroke: Assessment of Motor Function in a Randomized Controlled Study.

Purpose: Repetitive transcranial magnetic stimulation (rTMS) can enhance brain plasticity after stroke. At low frequencies, rTMS has an inhibitory effect, whereas at high frequencies, it has an excitatory effect. Combining both frequencies in bilateral stimulation is a new rTMS protocol under investigation, especially in the subacute stage.

Endorsement of "European Respiratory Society guideline on non-CPAP therapies for obstructive sleep apnoea" by World Sleep Society.

Guidelines for management of sleep disorders from national or regional societies provide recommendations that may be regionally appropriate but may not always be practical or relevant in other parts of the world. A task force of experts from the World Sleep Society's (WSS) International Sleep Medicine Guidelines Committee and Sleep and Breathing Disorders Task Force reviewed the European Respiratory Society's guideline on non-CPAP therapies for obstructive sleep apnea (OSA) with respect to its relevance and applicability to the practice of sleep medicine by sleep specialists in various regions of the world. The task force and the WSS guidelines committee endorsed the European Respiratory Society's guideline with respect to the utilization of bariatric surgery, mandibular advancement devices, positioning devices, myofunctional therapy, hypoglossal neurostimulation, maxilo-mandibular surgery, and carbonic anhydrase inhibitors for the treatment of OSA.

The need to promote sleep health in public health agendas across the globe.

Healthy sleep is essential for physical and mental health, and social wellbeing; however, across the globe, and particularly in developing countries, national public health agendas rarely consider sleep health. Sleep should be promoted as an essential pillar of health, equivalent to nutrition and physical activity. To improve sleep health across the globe, a focus on education and awareness, research, and targeted public health policies are needed.

Patterns and determinants of pediatric dermatologic care in the United States: An evaluation of the National Ambulatory Medical Care Survey from 2009 to 2015.

Background: Dermatologists and other providers play essential roles in managing the dermatologic care of pediatric patients. This study aims to identify patterns and elucidate factors associated with receiving dermatologic care in the United States.

Methods: The National Ambulatory Medical Care Survey (NAMCS) was used to identify pediatric patients with dermatologic diagnoses from 2009 to 2015.

Exploring the beliefs of caregivers about the caregiving experiences of children with acute lymphoblastic leukemia in Malaysia.

Background: Cancer is one of the major leading causes of childhood death, and the most common type is acute lymphoblastic leukemia. The survival rate has increased in recent years; however, the long patient trajectory may trigger psychological distress among caregivers as they play an active role in ensuring that the child's basic needs are met. Being in a patient-focused system, the needs of caregivers may be neglected.

A Case of severe mosquito bite allergy complicated by fatal hemophagocytic lymphohistiocytosis.

Severe mosquito bite allergy (SMBA) is characterized by necrotic skin lesions and systemic symptoms. Chronic active Epstein-Barr virus (EBV) infection, when superimposed with SMBA, is a key driver for catastrophic clinical consequences, such as uncontrolled lymphoproliferation. This interplay is of clinical significance due to its association with hemophagocytic lymphohistiocytosis (HLH) and/or EBV-driven malignancies.

Endorsement of: "treatment of adult obstructive sleep apnea with positive airway pressure: an American academy of Sleep Medicine Clinical Practice Guideline" by World Sleep Society.

Guidelines for the evaluation and management of sleep disorders from national societies provide recommendations that may be regionally appropriate but may not always be practical or relevant in other parts of the world. A task force of experts from the World Sleep Society's (WSS) International Sleep Medicine Guidelines Committee and Sleep and Breathing Disorders Taskforce reviewed the American Academy of Sleep Medicine's Clinical Practice Guideline on the Treatment of Adult Obstructive Sleep Apnea (OSA) with Positive Airway Pressure with respect to its relevance and applicability to the practice of sleep medicine by sleep specialists in various regions of the world. To improve the evaluation of the guideline, surveys were sent by the senior author and the WSS to approximately 800 sleep doctors around the world to query the availability of OSA treatments in their respective region.

Bringing anatomy to life: Evaluating a novel ultrasound curriculum in the anatomy laboratory.

As point-of-care ultrasound (POCUS) invades medical specialties, more students covet earlier ultrasound (US) training programs in medical school. Determining the optimal placement and format in the curriculum remains a challenge. This study uses student perceptions and confidence in interpreting and acquiring images to evaluate the effectiveness of an US curriculum and assesses their performance on US content.

Review of traction alopecia in the pediatric patient: Diagnosis, prevention, and management.

Hairstyles and practices that frequently apply tension to the hair follicle can result in traction alopecia (TA). Many of the hairstyles and hair practices associated with a higher risk of TA begin at a young age, making early intervention and education advantageous in the pediatric population. Recognizing TA at its reversible stage in the pediatric population is critical as early interventions, and counseling will prevent permanent scarring alopecia.

Management of classic ulcerative pyoderma gangrenosum.

Pyoderma gangrenosum (PG) is a rare neutrophilic dermatosis with unclear etiology and is associated with notable morbidity. Due to the rarity of PG, there are limited large, multicentered, randomized trials to guide management. We aim to highlight best practices in PG management through survey responses from expert medical dermatologists.

The role of technology in melanoma screening and diagnosis.

Melanoma presents challenges for timely and accurate diagnosis. Expert panels have issued risk-based screening guidelines, with recommended screening by visual inspection. To assess how recent technology can impact the risk/benefit considerations for melanoma screening, we comprehensively reviewed non-invasive visual-based technologies.

A cross-sectional study of the distribution of psoriasis subtypes in different ethno-racial groups.

Skin of colored patients with psoriasis are more likely to remain undiagnosed and experience a greater impact on quality of life than their white counterparts. A better understanding of the ethno-racial differences in the presentation of psoriasis can help address these disparities. To compare the prevalence of psoriatic subtypes (plaque, guttate, pustular, erythrodermic, palmoplantar, and inverse) and lesion locations in Caucasian, Asian, and Hispanic/Latino patients, we analyzed cross-sectional, patient-reported, physician-reviewed survey data from 882 adult and 16 pediatric psoriasis patients seen at the University of California, San Francisco Department of Dermatology between 2006 and 2016.

Alteration of the cutaneous microbiome in psoriasis and potential role in Th17 polarization.

Background: Psoriasis impacts 1-3% of the world's population and is characterized by hyper-proliferation of keratinocytes and increased inflammation. At the molecular level, psoriasis is commonly driven by a Th17 response, which serves as a major therapeutic target. Microbiome perturbations have been associated with several immune-mediated diseases such as atopic dermatitis, asthma, and multiple sclerosis.

RNA-seq and flow-cytometry of conventional, scalp, and palmoplantar psoriasis reveal shared and distinct molecular pathways.

It has long been recognized that anatomic location is an important feature for defining distinct subtypes of plaque psoriasis. However, little is known about the molecular differences between scalp, palmoplantar, and conventional plaque psoriasis. To investigate the molecular heterogeneity of these psoriasis subtypes, we performed RNA-seq and flow cytometry on skin samples from individuals with scalp, palmoplantar, and conventional plaque psoriasis, along with samples from healthy control patients.

Building a Citizen Pscientist: Advancing Patient-Centered Psoriasis Research by Empowering Patients as Contributors and Analysts.

Introduction: To design and implement a novel cloud-based digital platform that allows psoriatic patients and researchers to engage in the research process.

Methods: Citizen Pscientist (CP) was created by the National Psoriasis Foundation (NPF) to support and educate the global psoriatic disease community, where patients and researchers have the ability to analyze data. Psoriatic patients were invited to enroll in CP and contribute health data to a cloud database by responding to a 59-question online survey.

Role of concentric needle Single Fiber Electromyography in detection of subclinical motor involvement in carpal tunnel syndrome.

Background: Conventional motor nerve conduction studies are usually normal in early and mild carpal tunnel syndrome (CTS). Single-fiber electromyography (SFEMG) measures the mean consecutive difference (MCD) as an expression of the variability in impulse transmission over the motor endplates and along the nerve fibers distally to the last branching point and along the muscle fibers.Application of concentric needle SFEMG in a group of CTS patients who showed pure sensory abnormalities in nerve conduction studies to examine for subclinical motor involvement.

Clinical utility of ixekizumab in the treatment of moderate-to-severe plaque psoriasis.

Psoriasis vulgaris is a chronic, immune-mediated systemic disease that affectŝ7.5 million people in the US. It can be treated with many therapies, often in combination, which include topicals, phototherapy, oral systemics, and biologics.

Diagnosis and management of peristomal pyoderma gangrenosum: A systematic review.

Background: Peristomal pyoderma gangrenosum (PPG) is an uncommon subtype of pyoderma gangrenosum. PPG is a challenging condition to diagnose and treat; no evidence-based guidelines exist.

Objective: We sought to identify important clinical features of PPG and effective treatments available for its management.

Correction to: Pain, Psychological Comorbidities, Disability, and Impaired Quality of Life in Hidradenitis Suppurativa.

The original version of this article contains an error in the spelling of the title. The title should read: Pain, Psychological Comorbidities, Disability, and Impaired Quality of Life in Hidradenitis Suppurativa.

Pain, Psychological Comorbidities, Disability, and Impaired Quality of Life in Hidradenitis Suppurativa [corrected].

Purpose Of Review: Hidradenitis suppurativa (HS) is a chronic, painful dermatologic disease characterized by recurrent inflammatory nodules and abscesses of intertriginous areas such as the axilla and groin. People with HS suffer from greater pain and associated psychological comorbidities, including depression, anxiety, disability, and impairments in quality of life (QoL), compared to those with other dermatologic conditions. Our review focuses on the occurrence of pain and these relationships.