Treatment of scaphoid nonunion with olecranon bone graft and compression screw
Acta ortop. bras
; Acta ortop. bras;24(3): 159-163, May-June 2016. tab, Ilus
Article
de En
| LILACS
| ID: lil-782000
Bibliothèque responsable:
BR734.1
ABSTRACT
OBJECTIVE:
To evaluate the outcome of olecranon bone graft and compression screw for the treatment of nonunion of the Lichtman type I scaphoid.METHOD:
We evaluated 15 patients of 32 who underwent surgical treatment for nonunion of the Lichtman type I scaphoid with olecranon bone graft and screw compression.RESULTS:
We obtained 100% consolidation in our sample. The mean flexion of the wrist on the affected side was 68° and 75° on the non-affected side. The average extension was 63° and 72°, respectively. The average grip strength was 35 kgf. This corresponds to 98% of the handgrip strength of the non-affected side, which was 37 kgf. The DASH score averaged 5 points.CONCLUSION:
We believe that the use of bone graft obtained from the olecranon and secured with cannulated screw is a resolute technique for cases of linear nonunion of the Lichtmann type I scaphoid. It has the advantages of a new anesthesia for removal of the graft and the access is easy, providing a good exposure for removal and good aesthetic results. Level of evidence IV. Case seriesMots clés
Texte intégral:
1
Indice:
LILACS
Sujet Principal:
Arthrose
/
Articulation du poignet
/
Os du carpe
/
Transplantation osseuse
/
Os scaphoïde
/
Processus olécrânien
Limites du sujet:
Humans
langue:
En
Texte intégral:
Acta ortop. bras
Thème du journal:
ORTOPEDIA
Année:
2016
Type:
Article