An Uncommon Cause of Uncontrolled Asthma: Case Report

Abstract

Bronchial asthma is one of the most common chronic conditions seen by any health care professional. Multiple stimuli may lead to acute airway hyperresponsiveness and an exacerbation of the disease, gastroesophageal reflux disease being one of them. We report the case of an elderly patient with chronic gastroesophageal reflux disease who secondarily developed a tracheoesophageal fistula, resulting in recurrent exacerbations of previously well-controlled asthma. After endoscopic correction of the fistula, the patient's respiratory disease improved dramatically, with essentially no exacerbations requiring urgent care or hospitalization.

Keywords:

• uncontrolled asthma
• tracheoesophageal fistula
• endoscopic clipping
• gastroesophageal reflux
• airway hyperresponsiveness