Radiographic diagnosis of equine enterolithiasis associated with the presence of an enterolith with a metallic nidus (nail)

Abstract

ABSTRACT: Enteroliths are formed by the deposition of concentric bands of minerals around a central core, such as stones or plastic, ingested intentionally or accidentally. The ingestion of metallic and perforating foreign bodies is uncommon in equine medicine. However, when such ingestion does occur, it can predispose patients to episodes of colic and peritonitis, in addition to the formation of abscesses. These objects are normally only detected during celiotomy, but, early diagnosis is important in the search for better patient prognosis. In this report, we described a case of equine enterolithiasis with the presence of a metallic nidus (nail) in one of the enteroliths, that was diagnosed using abdominal radiography, and confirmed surgically.