Literature DB >> 8340167

Fixation of subcapital femoral osteotomies by poly-L-lactic acid pins. An experimental study in sheep.

J Vasenius1, O Laitinen, T Pohjonen, S Vainionpää, P Törmälä, P Rokkanen.   

Abstract

In an experimental study in nine sheep, self-reinforced poly-L-lactic pins were used to fix subcapital femoral osteotomies. One out of three was consolidated at 3 weeks. At 6 weeks, one out of 3 had failed, and the other two were united by bone. At 12 weeks all the osteotomies had healed. These results showed that absorbable SR-PLLA pins could be used to fix this type of osteotomy.

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Year:  1993        PMID： 8340167     DOI： 10.1007/bf00186374

Source DB:  PubMed          Journal:  Int Orthop        ISSN： 0341-2695            Impact factor:   3.075


  19 in total

1.  Role of surgical interventions of the hip joint in the aetiology of aseptic necrosis of the femoral head.

Authors:  P ROKKANEN
Journal:  Acta Orthop Scand Suppl       Date:  1962

2.  Absorbable polyglycolide pins in fixation of displaced fractures of the radial head.

Authors:  E Hirvensalo; O Böstman; P Rokkanen
Journal:  Arch Orthop Trauma Surg       Date:  1990       Impact factor: 3.067

3.  Intramedullary fixation of cortical bone osteotomies with self-reinforced polylactic rods in rabbits.

Authors:  A Majola; S Vainionpää; K Vihtonen; J Vasenius; P Törmälä; P Rokkanen
Journal:  Int Orthop       Date:  1992       Impact factor: 3.075

4.  A modification of the masson trichrome technique for routine laboratory purposes.

Authors:  J Goldner
Journal:  Am J Pathol       Date:  1938-03       Impact factor: 4.307

5.  Fracture fixation with biodegradable rods. Forty-one cases of severe ankle fractures.

Authors:  E Hirvensalo
Journal:  Acta Orthop Scand       Date:  1989-10

6.  Subchondral screw fixation for femoral neck fractures.

Authors:  L Rehnberg; C Olerud
Journal:  J Bone Joint Surg Br       Date:  1989-03

7.  A biodegradable intraosseous appliance in the treatment of mandibular fractures.

Authors:  L Getter; D E Cutright; S N Bhaskar; J K Augsburg
Journal:  J Oral Surg       Date:  1972-05

8.  Absorption, biocompatibility, and fixation properties of polylactic acid in bone tissue: an experimental study in rats.

Authors:  A Majola; S Vainionpää; K Vihtonen; M Mero; J Vasenius; P Törmälä; P Rokkanen
Journal:  Clin Orthop Relat Res       Date:  1991-07       Impact factor: 4.176

9.  Degradable polyglycolide rods for the internal fixation of displaced bimalleolar fractures.

Authors:  O Böstman; E Hirvensalo; S Vainionpää; K Vihtonen; P Tórmälä; P Rokkanen
Journal:  Int Orthop       Date:  1990       Impact factor: 3.075

10.  Treatment of nondisplaced fractures of the femoral neck.

Authors:  G Bentley
Journal:  Clin Orthop Relat Res       Date:  1980-10       Impact factor: 4.176
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