Computer tomographic (CT) examination of thirty dogs with clinical and radi
ological signs of fragmented coronoid process (FCP) or osteochondrosis diss
ecans (OCD) was performed. Different medial coronoid process fracture lines
and one OCD lesion were demonstrated. Each diagnosis was subsequently conf
irmed via an arthrotomy if possible. CT was shown to be a valuable non-inva
sive technique, giving a more complete pre-surgical evaluation of FCP, part
icularly for fragments located between radius and ulna.