This is called Froment's sign (Figure 21 ). It is important to realize that symptoms from ulnar nerve dysfunction are common but involvement of cervical nerve roots that make up the ulnar nerve is ...

Miami Marlins outfield prospect PJ Morlando (elbow) had an ulnar nerve transposition on his left (non-throwing) elbow on Wednesday, according to MLB.com's Christina De Nicola. The timetable to return ...