Idiopathic Primary Calcium Oxalate-Rich Enteroliths Causing Small Bowel Obstruction in a Young Woman: A Rare Case Report.

Primary enterolithiasis must be considered in subacute bowel obstruction, even in patients lacking classic risk factors. Persistent, unexplained abdominal symptoms necessitate repeat imaging and heightened clinical suspicion, as timely surgical resection often provides both the diagnosis and definitive treatment.