Abstract
A preterm boy, born at the gestational age of 26 weeks, developed a sepsis followed by cholestasis at the age of 4 weeks despite broad spectrum antibiotic and fluconazole treatment. Abdominal ultrasound showed masses of unknown origin in the gallbladder. An invasive fungal infection was presumptively diagnosed via serum 1-3-ß-D-glucan. After initiation of an echinocandin, CRP and cholestasis parameters diminished quickly and the patient recovered, which we believe confirmed the diagnosis.
Accumulation of fungal balls in the gallbladder has been described as a cause of chronic obstructive cholestasis in immunocompromised adults, this hadn’t yet been reported in a preterm neonate.