Evaluating the Role of Maximal Expiratory Flow at 25% (MEF-25) in Detecting and Managing Patients With Small Airway Disease in the United Arab Emirates.

Middle Eastern countries, such as the United Arab Emirates and Oman, are affected by frequent dust storms and extreme hot climatic conditions, which can exacerbate respiratory conditions. These environmental factors are particularly injurious to asthmatic patients, as they can aggravate small airway disease (SAD), leading to increased morbidity and healthcare challenges. The evaluation of maximal mid-expiratory flow (MEF-25) as a diagnostic and therapeutic tool for early-stage small airway dysfunction is of significant clinical importance, particularly in hot and arid metropolitan environments where dusty conditions exacerbate pulmonary issues.

Successful Co-administration of Dupilumab and Anti-tuberculosis Drugs in a Severely Uncontrolled Asthma Patient With Pulmonary Tuberculosis.

The co-occurrence of active tuberculosis (TB) in patients with moderate to severe asthma presents unique therapeutic challenges, particularly with the advent of biologics like dupilumab, which targets the interleukin-4 (IL-4) and interleukin-13 (IL-13) pathways in asthma treatment. Despite the general safety of biologics, concerns about immunosuppression and susceptibility to infections like TB persist. This case report discusses a male with severe, uncontrolled type 2 allergic asthma, who experienced multiple exacerbations despite maximal bronchodilator therapy and then concomitantly developed pulmonary TB.