Bone scan and sagittal projection CT of the scaphoid was performed in 10 patients with clinically suspected scaphoid fractures. The primary and follow-up plain radiographs were negative or equivocal for fracture. CT examination demonstrated scaphoid fracture in 7 patients and normal findings in 3. It is concluded that CT of the scaphoid can replace bone scan to diagnose or rule out fracture in institutions where nuclear medicine facilities are not available.
BorelliP. P.RobecchiD.OlappiG.MottaC.: Studio TC della fratture e delle pseudoartrosi dello scafoide carpale. Radiol. Med. (Torino)79 (1990), 163.
4.
BrismarJ.: Skeletal scintigraphy of the wrist in suggested scaphoid fracture. Acta Radiol.29 (1988), 101.
5.
BushC. H.GillespyT.IIIDellP. C.: High-resolution CT of the wrist. Initial experience with scaphoid disorders and surgical fusions. AJR149 (1987), 757.
6.
EgawaM.AsaiT.: Fracture of the hook of the hamate. Report of six cases and the suitability of computerized tomography. J. Hand Surg.8 (1983), 393.
7.
FriedmanL.JonstonG. H.Yong-HingK.: Computed tomography of the wrist trauma. Can. Assoc. Radiol. J.41 (1990), 141.
8.
FriedmanL.Yong-HingK.JohnstonG. H.: Forty degree angled coronal CT scanning of scaphoid fractures through plaster and fiberglass casts. J. Comput. Assist. Tomogr.13 (1989), 1101.
9.
HindmanB. W.KulikW. J.LeeG.AvolioR. E.: Occult fractures of the carpals and metacarpals. Demonstration by CT. AJR153 (1989), 529.
10.
MagidD.ThompsonJ. S.FishmanE. K.: Computed tomography of the hand and wrist. Hand Clin.7 (1991), 219.
11.
MurenC.NygrenE.SvartengrenG.: Computed tomography of the scapoid in the longitudinal axis of the bone. Acta Radiol.31 (1990), 110.
12.
NakamuraR.ImaedaT.HoriiE.MiuraT.HayakawaN.: Analysis of scaphoid fracture displacement by three-dimensional computed tomography. J. Hand Surg.16A (1991), 485.
13.
NesbithD.LevineE.NeffJ. R.: Direct longitudinal computed tomography of the forearm. J. Comput. Assist. Tomogr.5 (1981), 144.
14.
PatelR. B.: Evalution of complex carpal trauma. Thin-section direct longitudinal computed tomography scanning through a plaster cast. J. Comput. Tomogr.9 (1985), 107.
15.
PennesD. R.JonssonK.BuckwalterK. A.: Direct coronal CT of the scaphoid bone. Radiology171 (1989), 870.
16.
SandersW. E.: Evaluation of the humpback scaphoid by computed tomography in the longitudinal axial plane of the scaphoid. J. Hand Surg.13A (1988), 182.