Methodological approaches in developing and implementing digital health interventions amongst underserved women.

Background: Minority populations are utilizing mobile health applications more frequently to access health information. One group that may benefit from using mHealth technology is underserved women, specifically those on community supervision.

Objective: Discuss methodological approaches for navigating digital health strategies to address underserved women's health disparities.

Segmental Arterial Mediolysis: A Multiguised Vasospastic Arteriopathy with Collateral Mesangial Cell Hyperplasia and Cardiac Toxicity Generated by Norepinephrine and Hyperdense Adrenoceptors Alone or by Crosstalk with Other Pressor Agents.

Segmental arterial mediolysis (SAM), an uncommon vasospastic arteriopathy occurring in the muscular arteries innervated by the peripheral sympathetic nervous system, usually presents with catastrophic abdominal and retroperitoneal hemorrhages in elderly patients. SAM is initiated by the coupling of norepinephrine to plastically derived hyperdense foci of alpha-1 adrenergic receptors on the sarcolemma of arterial muscle. This ligand is created by stimuli signaled by iatrogenic sympathomimetic agonists, some beta-2 agonists, or an excessive release of adrenal catecholamines.

Baltimore Reading and Eye Disease Study: vision outcomes of school-based eye care.

Objective: There are unmet needs for refractive correction in the pediatric population, especially in high-poverty communities. We reported the impact of refractive correction on vision outcomes over a 2-year follow-up in the Baltimore Reading and Eye Disease Study.

Design: Prospective, school-based cohort study.

Baseline vision results from the Baltimore Reading and Eye Disease Study.

Objective: We describe the Baltimore Reading and Eye Disease Study, report baseline ocular findings, and explore the feasibility of eye examinations in the school setting.

Design: Prospective, school-based cohort study.

Participants: Students in second and third grades.

Intraincisional medical grade honey decreases the prevalence of incisional infection in horses undergoing colic surgery: A prospective randomised controlled study.

Background: Medical grade honey has previously been described as a prophylactic treatment for wounds. Local prophylactic treatment may be valuable in preventing post-operative incisional infections in horses undergoing colic surgery but has not been evaluated.

Objectives: To establish whether medical grade honey gel, applied on the linea alba intraoperatively, decreases the prevalence of incisional infections in horses undergoing colic surgery with no associated adverse effects.

Visual arts in the clinical clerkship: a pilot cluster-randomized, controlled trial.

Background: Arts exposure is associated with positive psychological constructs. To date, no randomized, controlled studies have integrated art into clinical medical education or measured its effects on positive psychological constructs or educational outcomes. In this study, we assessed the possibility and potential benefits of integrating visual arts education into a required internal medicine (IM) clinical clerkship.

Baltimore Reading and Eye Disease Study (BREDS): compliance and satisfaction with glasses usage.

Purpose: To assess the patterns and predictors of glasses wear in a 2-year school-based study.

Methods: Second and third graders underwent an eye examination at school. Two pairs of glasses were provided if they met prescribing criteria.

Allergic fungal rhinosinusitis.

Allergic fungal rhinosinusitis (AFRS) is a subset of chronic rhinosinusitis with nasal polyps (CRSwNP) characterized by antifungal IgE sensitivity, eosinophil-rich mucus (ie, allergic mucin), and characteristic computed tomographic and magnetic resonance imaging findings in paranasal sinuses. AFRS develops in immunocompetent patients, with occurrence influenced by climate, geography, and several identified host factors. Molecular pathways and immune responses driving AFRS are still being delineated, but prominent adaptive and more recently recognized innate type 2 immune responses are important, many similar to those established in patients with other forms of CRSwNP.

The spectrum of allergic fungal diseases of the upper and lower airways.

Fungi cause a wide spectrum of fungal diseases of the upper and lower airways. There are three main phyla involved in allergic fungal disease: (1) Ascomycota (2) Basidiomycota (3) Zygomycota. Allergic fungal rhinosinusitis (AFRS) causes chronic rhinosinusitis symptoms and is caused predominantly by Aspergillus fumigatus in India and Bipolaris in the United States.

Segmental Arterial Mediolysis in Pigs Presenting With Renal Infarcts.

Segmental arterial mediolysis, a rare arteriopathy first reported in humans, is described in the kidneys of 36 pigs slaughtered in an abattoir in Jutland, Denmark. The kidney changes presented themselves macroscopically as one or more cortical wedge-shaped hemorrhagic or pale lesions. The arterial lesions involved the interlobar and arcuate arteries and exhibited injurious and reparative phases of development.

Attitudes toward allergy: what do the pediatricians think?

Background: In 1971, we published a survey regarding pediatricians' attitudes toward the field of allergy/immunology (A/I). Results indicated general attitudes and practices fell short of what most allergist-immunologists would hope. We revisited this in 1998 to determine how pediatricians' attitudes toward A/I had changed nearly 3 decades later.

Allergic bronchopulmonary aspergillosis.

There remains a lack of agreement on diagnostic criteria and approaches to treatment of patients with allergic bronchopulmonary aspergillosis (ABPA). The results of a survey of American Academy of Allergy, Asthma, & Immunology members regarding these 2 issues are presented and compared for concordance with published recommendations. The literature was reviewed for pertinent reports, and an electronic survey was conducted of American Academy of Allergy, Asthma, & Immunology members and fellows regarding diagnostic criteria, numbers of patients evaluated for ABPA, and treatment approaches.

Chronic bilateral pruritic arm dermatitis in a 61-year-old woman.

A 61-year-old woman presented to our Allergy/Immunology clinic for pruritic dermatitis of both arms since 2006. Initial symptoms included pruritus and burning dysesthesias of the upper extremities without a rash. Months later an excoriated, papular rash developed along the upper extremities.

Tumoral calcinosis--a pathogenetic overview: a histological and ultrastructural study with a report of two new cases, one in infancy.

Tumoral calcinosis occurs as a well-defined pathologic entity in 3 heterologous groups of diseases--hyperphosphatemic familial tumoral calcinosis, normophosphatemic tumoral calcinosis, and secondary tumoral calcinosis. The histological lesion is stereotypic developing from the concurrence of a juxta-articular injury with an elevated calcium-phosphorus product. The reparative response to injury is histiocytic featuring synovial metaplasia forming bursa-like structures that create the characteristic compartmentalization of the lesion.

Fungi and allergic lower respiratory tract diseases.

Asthma is a common disorder that in 2009 afflicted 8.2% of adults and children, 24.6 million persons, in the United States.

Segmental arterial mediolysis--an iatrogenic vascular disorder induced by ractopamine.

Background: Segmental arterial mediolysis, an uncommon arterial disorder most often occurring in the splanchnic muscular arteries of the abdomen, is a cause of catastrophic hemorrhages. Its histology and initial clinical presentations suggested that it represented a localized norepinephrine-induced vasospastic response to perturbations in vascular tone and blood volume distribution caused by coexisting vasoconstrictor conditions. However, later presentations were at odds with some aspects of this hypothesis.

Myocardial toxicity in a group of greyhounds administered ractopamine.

Ractopamine, a synthetic β(2)-adrenoceptor agonist, is widely used as a feed additive in the United States to promote a reduction in body fat and enhance muscle growth in cattle, pigs, and turkeys. It has the potential for illegal use in show and racing animals because it may affect performance via its β-adrenergic agonist properties or anabolic activities. Nine greyhounds were orally administered 1 mg/kg of ractopamine to investigate the ability to detect the drug in urine.

Update on occupational rhinitis and asthma.

The workplace is emerging as an increasingly important venue for the development of rhinitis and asthma. There is no question that allergic diseases of the respiratory tract caused by occupational exposure are on the increase. The clinician's diagnostic index of suspicion must be high so that a diagnosis of occupational rhinitis and/or asthma can be made in a timely fashion.

Allergic bronchopulmonary aspergillosis in asthma and cystic fibrosis.

Allergic bronchopulmonary aspergillosis (ABPA) is a Th2 hypersensitivity lung disease in response to Aspergillus fumigatus that affects asthmatic and cystic fibrosis (CF) patients. Sensitization to A. fumigatus is common in both atopic asthmatic and CF patients, yet only 1-2% of asthmatic and 7-9% of CF patients develop ABPA.

Effective instruction for English learners.

The fastest-growing student population in U.S. schools today is children of immigrants, half of whom do not speak English fluently and are thus labeled English learners.

Distinctions between allergic fungal rhinosinusitis and chronic rhinosinusitis.

Background: Recent reports have attempted to redefine the accepted diagnostic criteria for allergic fungal rhinosinusitis (AFRS), a form of chronic rhinosinusitis (CRS) with nasal polyps. As a result, the existence of AFRS as a distinct entity has been questioned, suggesting that allergy has no role in CRS with sinonasal eosinophilia, and the condition should be referred to as eosinophilic fungal rhinosinusitis. The purpose of the study was to differentiate between AFRS and CRS by studying antibody responses in these two clearly defined patient groups.

Special considerations in treatment of allergic rhinitis in the elderly: role of intranasal corticosteroids.

Once viewed as a "young person's disease," allergic rhinitis (AR) is becoming increasingly common in the elderly. Effective treatment is necessary not only to minimize the impact of AR in the older population, but to prevent the onset or exacerbation of asthma. This review was conducted to examine the clinical evidence regarding the efficacy and safety of therapies for AR in the elderly.

Treating rhinitis in the older population: special considerations.

Rhinitis in the elderly is a common but often neglected condition. Structural changes in the nose associated with aging, predisposes the elderly to rhinitis. There are a number of specific factors that affect medical treatment of the elderly including polypharmacy, cognitive dysfunction, changes in body composition, impairment of liver and renal function and the cost of medications in the face of limited resources.

Criteria to screen for chronic sinonasal disease.

Background: Sinusitis and rhinitis are associated with uncontrolled asthma. There are no simple, validated tools to screen for these diseases. The objective of this study was to assess instruments to assist in the diagnosis of chronic sinonasal disease.