Twenty-nine patients with two-, three- and four-part proximal humeral fract
ures were treated by two-prong splint. At the latest follow-up, 22 patients
had excellent and satisfactory results according to the Neer criteria, wit
h only two failures. Avascular necrosis was detected in only one patient. G
iven these results, we conclude that the present method can be the treatmen
t of choice for these injuries.