RESUMO
BACKGROUND: Chronic rhinosinusitis with nasal polyps (CRSwNP) is a multifactorial inflammatory disease of the paranasal sinus mucosa with eosinophilic inflammation as the most common endotype. The anti-IL5 antibody mepolizumab was approved for the treatment of severe CRSwNP in the EU in November 2021. METHODS: A literature search was performed to analyze the immunology of CRSwNP and determine the available evidence by searching Medline, Pubmed, and the German national and international trial and guideline registries and the Cochrane Library. Human studies published in the period up to and including 12/2021 that investigated the effect of mepolizumab in CRSwNP were considered. RESULTS: Based on the international literature and previous experience, recommendations for the use of mepolizumab in CRSwNP in the German health care system are given by an expert panel on the basis of a documentation form. CONCLUSIONS: Understanding about the immunological basis of CRSwNP opens new non-surgical therapeutic approaches with biologics for patients with severe courses. Mepolizumab is approved since November 2021 for add-on therapy with intranasal corticosteroids for the treatment of adult patients with severe CRSwNP who cannot be adequately controlled with systemic corticosteroids and/or surgical intervention.
Assuntos
Medicina Ambiental , Pólipos Nasais , Procedimentos Cirúrgicos Nasais , Otolaringologia , Rinite , Sinusite , Corticosteroides/uso terapêutico , Adulto , Alergistas , Anticorpos Monoclonais Humanizados , Doença Crônica , Atenção à Saúde , Humanos , Pólipos Nasais/terapia , Rinite/tratamento farmacológico , Sinusite/tratamento farmacológicoRESUMO
Parietaria pollen is the most important cause of pollen allergies in the Mediterranean area, as Parietaria is widespread in this region. Many issues are associated with Parietaria allergy, including the duration of the pollen season (many doctors in fact believe that it lasts throughout the year), pollen load (which seems to be increasing over time), the impact of age (on IgE production and symptom severity), inflammatory changes (after pollen exposure), and the choice of allergen immunotherapy (AIT). In addition, molecular diagnostics allows for the defining of a correct diagnosis, differentiating between mere sensitization and true allergy. This review considers these topics and will hopefully help the allergist in clinical practice. Parietaria allergy is an intriguing challenge for the allergist in clinical practice, but it may be adequately managed by knowing the peculiarities of respective territories and the clinical characteristics of each patient.
Assuntos
Alérgenos/imunologia , Parietaria/imunologia , Pólen/imunologia , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/terapia , Adaptação Fisiológica , Alergistas , Antígenos de Plantas/imunologia , Dessensibilização Imunológica , Meio Ambiente , Humanos , Higiene , Inflamação/imunologia , Microbiota , Rinite Alérgica Sazonal/imunologia , Estações do AnoAssuntos
Terapias Complementares , Hipersensibilidade , Alérgenos , Alergistas , Humanos , Inquéritos e QuestionáriosRESUMO
The use of complementary and alternative practices in the field of Allergy/Immunology is growing. A recent survey of American Academy of Allergy, Asthma, and Immunology members examining patterns of complementary and alternative medicine (CAM) use and adverse effects from CAM revealed that a majority of practitioners (81% of respondents) had patients who are using CAM therapies over conventional treatments and many practitioners (60% of survey respondents) have encountered patients experiencing adverse reactions. During routine office visits, a majority of practitioners do not ask patients about CAM use, and when they do, most do not have a standard intake form to take a CAM history. There is a strong need to increase knowledge and improve measures to prevent adverse reactions to CAMs.