Symptomatic Extra-Adrenal Myelolipoma in the Spleen.

A 42-year-old male patient presented with intermittent abdominal pain and gastrointestinal discomfort present for 4 years. Work-up included ultrasound and computed tomography, which identified a fat-containing splenic mass 5.6 cm in size.

Low socioeconomic status and formula feeding directly correlate with increased incidence of hypertrophic pyloric stenosis.

Purpose: The purpose of this analysis was to determine if a correlation exists between socioeconomic status (SES) and pyloric stenosis (PS) as well as between PS and feeding method.

Methods: Data was collected retrospectively from the electronic medical record. Patients were included if they resided in a county in Illinois where our institution maintains >10% visit share, were < 1 year in age, and received a pyloromyotomy from January 2011 to May 2018.