Early Treatment Response to Mepolizumab Predicts Clinical Remission in Severe Eosinophilic Asthma.

Background: Mepolizumab can induce an early response and clinical remission in people with severe eosinophilic asthma (SEA).

Objective: To find whether early response to mepolizumab (100 mg) could predict future asthma remission and to identify the best predictor of treatment response to mepolizumab for achieving remission.

Methods: The Australian Mepolizumab Registry was used to investigate the early response to mepolizumab at 3 and 6 months and relate this to clinical remission at 12 months.

Symptomatic Pachydermodactyly: A Case Report.

Pachydermodactyly, an uncommon variant of digital fibromatosis, predominantly affects young men and results in fibrous swelling on the sides of the proximal interphalangeal joints. It is generally considered benign and asymptomatic, requiring only regular follow-up. Nevertheless, the absence of established diagnostic criteria has led to misdiagnoses, prompting the administration of unnecessary medications.

Effect of Facet Joint Resection on Postoperative Radiographic and Clinical Outcomes After Microendoscopic Laminectomy for Single-Level Lumbar Spinal Stenosis.

Objective: Facet joint destruction causes postoperative spinal instability, resulting in poor clinical outcomes after lumbar decompression surgery. However, the effect of facet joint destruction on radiographic and clinical outcomes after microendoscopic laminectomy (MEL) is unknown. Therefore, the current study aimed to examine the effect of facet joint resection on radiographic and clinical outcomes after single-level MEL surgery.

Critical pathomechanisms of NSAID-exacerbated respiratory disease (N-ERD) clarified by treatment with omalizumab, an anti-IgE antibody.

Characteristic symptoms of NSAID-exacerbated respiratory disease (N-ERD) include asthma, chronic eosinophilic rhinosinusitis with nasal polyposis, cysteinyl LT (CysLT) overproduction and NSAIDs hypersensitivity. Some N-ERD patients present with episodic treatment-resistant extra-respiratory symptoms (CysLT-associated coronary artery vasospasm, gastroenteritis, or skin rash). Even when using standard treatments for respiratory and extra-respiratory symptoms, including systemic corticosteroids and aspirin desensitization, it is difficult to control the clinical symptoms and severe type 2 inflammation involved with mast cells, eosinophils, ILC2s, and platelet activation.

World Allergy Organization (WAO) Diagnosis and Rationale for Action against Cow's Milk Allergy (DRACMA) guidelines update - XVI - Nutritional management of cow's milk allergy.

Cow's milk allergy (CMA) is one of the most common presentations of food allergy in early childhood. Management of CMA involves individualized avoidance of cow's milk and other mammalian milk and foods containing these. Optimal elimination of cow's milk avoidance includes: label reading; information about safe and nutritious substitute foods; appropriate choice of infant formula or a plant-based food; establishing tolerance to baked milk and monitoring nutritional intake and growth.

Can magnetic resonance imaging distinguish clinical stages of frozen shoulder? A state-of-the-art review.

Background: Frozen shoulder (FS) is a common disorder causing shoulder pain and limited motion. Magnetic resonance imaging (MRI) is expected to help diagnose FS and realize the disease stage if stage-specific features are present. We aimed to survey stage-related MRI findings of FS in the literature.

Low-Dose Glucocorticoids in Older Patients with Rheumatoid Arthritis: What Does the Evidence Say?

The short-term use of glucocorticoids (GCs) in combination with methotrexate was recommended for the initial treatment of rheumatoid arthritis by the European League Against Rheumatism. A randomized controlled trial (GLORIA) showed that treatment of older patients with low-dose GCs in combination with disease-modifying anti-rheumatic drugs was more efficacious than disease-modifying anti-rheumatic drugs plus placebo in terms of disease activity control and prevention of joint destruction. Glucocorticoid-related adverse events were likely to increase relative to placebo, with no increase in serious adverse events and fractures over 2 years.

Prevalence of food allergy increased 1.7 times in the past 10 years among Japanese patients below 6 years of age.

Background: While food allergy (FA) has been increasingly recognized as a growing public health burden worldwide, epidemiological studies on FA in Japan are limited.

Methods: This was a noninterventional, observational study using the administrative claims data from 2010 to 2019 (10 years). Patients with physician-diagnosed FA in Japan (prevalent cohort) were divided into high-risk or low-risk cohorts using adrenaline prescription.

Accidental allergic reactions to immediate-type food allergens in Japanese children: A single-center study.

Background: Few studies have assessed the nature of accidental allergic reactions (AAR). We assessed the prevalence and risk factors for AAR in Japanese children.

Methods: This study included children with immediate-type hen's egg (HE), cow's milk (CM), wheat, or peanut allergy who developed allergic reactions within at least 2 years and were followed up regularly at a single national allergy center in Japan.

[STATE-OF-THE-ART OF GLOBAL START-UP INVESTMENT FOR ALLERGY AND IMMUNOLOGY 2022].

Background: In 2022, the "New Capitalism Grand Design and Implementation Plan" was adopted in Japan, emphasizing the promotion and environmental development of startups. Given this context, an investigation into the startup and investment landscape in the allergy sector, both domestically and internationally, becomes imperative.

Methods: We analyzed 156 allergy-related startups from Japan, the US, and Europe from 2010 to 2021.

Recommendations for asthma monitoring in children: A PeARL document endorsed by APAPARI, EAACI, INTERASMA, REG, and WAO.

Monitoring is a major component of asthma management in children. Regular monitoring allows for diagnosis confirmation, treatment optimization, and natural history review. Numerous factors that may affect disease activity and patient well-being need to be monitored: response and adherence to treatment, disease control, disease progression, comorbidities, quality of life, medication side-effects, allergen and irritant exposures, diet and more.

Identification of exhaled volatile organic compounds that characterize asthma phenotypes: A J-VOCSA study.

Background: Asthma is characterized by phenotypes of different clinical, demographic, and pathological characteristics. Identifying the profile of exhaled volatile organic compounds (VOCs) in asthma phenotypes may facilitate establishing biomarkers and understanding asthma background pathogenesis. This study aimed to identify exhaled VOCs that characterize severe asthma phenotypes among patients with asthma.

allergy versus gastric anisakiasis: A case of repeated -associated symptoms.

A 53-year-old patient experienced 2 -induced allergic episodes: the first with anaphylaxis, the second presenting with gastric symptoms and progressing to systemic anaphylaxis. The case could suggest a common pathophysiology involving allergic reactions in gastric anisakiasis and allergy.

Clinical characteristics of allergic bronchopulmonary mycosis caused by Schizophyllum commune.

Background: Allergic bronchopulmonary mycosis (ABPM) is an allergic disease caused by type I and type III hypersensitivity to environmental fungi. Schizophyllum commune, a basidiomycete fungus, is one of the most common fungi that causes non-Aspergillus ABPM.

Objective: Herein, we attempted to clarify the clinical characteristics of ABPM caused by S.

Treatable Traits in Asthma: The Importance of Extrapulmonary Traits-GERD, CRSwNP, Atopic Dermatitis, and Depression/Anxiety.

Treatable traits is a personalized medicine approach to the management of airway disease. Assessing traits within the 3 domains of pulmonary, extrapulmonary, and behavioral/lifestyle/risk factor traits, and applying targeted treatments to effectively manage these traits, enables a holistic and personalized approach to care. Asthma is a heterogeneous and complex airway disease that is frequently complicated by several extrapulmonary traits that impact asthma outcomes and predict future outcomes.

Trends in treatment for patients with late-onset rheumatoid arthritis in Japan: Data from the NinJa study.

Objectives: Our objective was to investigate trends in the treatment of patients with late-onset rheumatoid arthritis (LORA) using data from the National Database of Rheumatic Diseases in Japan (NinJa).

Methods: Patients registered in the National Database of Rheumatic Diseases in Japan were classified according to the disease onset: at <65 years (young-onset rheumatoid arthritis); at 65-74 years (early LORA); and at ≥75 years (late LORA). Chronological changes in the treatment and disease activity were compared.

Reaching Communities Through Food Allergy Advocacy, Research, and Education: A Comprehensive Analysis.

This article explores the multifaceted approach of food allergy (FA) advocacy, research, and education to address the diverse challenges associated with FA, such as disparities in socioeconomic status, food security, quality of life, and the overall burden of the disease. Advocacy initiatives are instrumental in driving policy changes, raising public awareness, and directing substantial research funding, with a focus on reducing disparities. They have influenced allergen labeling regulations and improved access to epinephrine, emphasizing the importance of school-based management plans, especially in underserved communities.

Comparative Analysis of Microendoscopic and Open Laminectomy for Single-Level Lumbar Spinal Stenosis at L1-L2 or L2-L3.

Background: Several reports have highlighted comparable surgical outcomes between microendoscopic laminectomy (MEL) and open laminectomy (open) for lumbar spinal stenosis. However, the unilateral approach in MEL may present challenges for the upper lumbar levels, where facet joints are located deeper inside. Our objective was to compare surgical outcomes and radiographic evaluations for single-level decompression cases at L1-L2 or L2-L3 between MEL and open laminectomy.