Malabsorption of flucytosine in a pediatric patient with Shwachman syndrome
KJ Harper
and
WT Sawyer
The malabsorption of drugs from the gastrointestinal tract in patients with pancreatic insufficiency is not well documented in the literature. We describe a case of flucytosine malabsorption in a pediatric patient with Shwachman syndrome, a rare disease in the pediatric age group characterized by pancreatic insufficiency. A significant increase in serum concentrations of flucytosine was noted when the drug was administered in a lipophilic vehicle, possibly due to enhanced absorption.
