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Literature DB >> 3032127

Fixation of experimental osteotomies of the distal femur of rabbits with biodegradable material.

S Vainionpää, K Vihtonen, M Mero, H Pätiälä, P Rokkanen, J Kilpikari, P Törmälä.

Abstract

Osteotomies of the distal femur in 19 rabbits were operatively fixed with totally biodegradable implants. Radiographic, histological, microradiographic, and oxytetracycline-labeling studies showing healing of the osteotomy within 6 weeks. The fixation proved stable sufficiently during healing of the osteotomized bone. The osteotomies united without delay and malalignment did not occur, although no external support was used and the rabbits were allowed to walk freely after the operation. Successful use of the biodegradable fixation developed in the present study was reported recently for the treatment of fractures of the ankle.

Entities: Chemical Disease Species

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Year: 1986 PMID： 3032127 DOI： 10.1007/BF00435641

Source DB: PubMed Journal: Arch Orthop Trauma Surg ISSN： 0344-8444

8 in total

1. Protection from stress in bone and its effects. Experiments with stainless steel and plastic plates in dogs.

Authors: A J Tonino; C L Davidson; P J Klopper; L A Linclau
Journal: J Bone Joint Surg Br Date: 1976-02

2. Polyglycolic acid sutures. Laboratory and clinical evaluation of a new absorbable suture material.

Authors: J B Herrmann; R J Kelly; G A Higgins
Journal: Arch Surg Date: 1970-04

3. Biodegradable implants in fracture fixation: early results of treatment of fractures of the ankle.

Authors: P Rokkanen; O Böstman; S Vainionpää; K Vihtonen; P Törmälä; J Laiho; J Kilpikari; M Tamminmäki
Journal: Lancet Date: 1985-06-22 Impact factor: 79.321

4. Cancellous bone strength measurements with the osteopenetrometer.

Authors: I Hvid; K Andersen; S Olesen
Journal: Eng Med Date: 1984-04

5. Absorbable synthetic suture material for internal fixation of fractures of the mandible.

Authors: B Roed-Petersen
Journal: Int J Oral Surg Date: 1974

6. The repair of fractures of the orbital floor using biodegradable polylactic acid.

Authors: D E Cutright; E E Hunsuck
Journal: Oral Surg Oral Med Oral Pathol Date: 1972-01

7. An in-vitro study of the effect of buffer on the degradation of poly(glycolic acid) sutures.

Authors: C C Chu
Journal: J Biomed Mater Res Date: 1981-01

8. [Polydioxanon (PDS)--a new monofilar synthetic, absorbable suture material. Tensile strength studies in a controlled clinical trial on the large intestine of humans and physical parameters in in vitro tests].

Authors: B Lündstedt; A Thiede
Journal: Chirurg Date: 1983-02 Impact factor: 0.955

8 in total

7 in total

1. Fixation of distal femoral osteotomies with self-reinforced poly(L/DL)lactide 70:30/bioactive glass composite rods. An experimental study on rats.

Authors: Pyhältö Tuomo; Lapinsuo Matti; Pätiälä Hannu; Rokkanen Pentti; Niiranen Henna; Törmälä Pertti
Journal: J Mater Sci Mater Med Date: 2004-03 Impact factor: 3.896

2. Strength retention of drawn self-reinforced polyglycolide rods and fixation properties of the distal femoral osteotomies with these rods. An experimental study on rats.

Authors: Harri Pihlajamäki; E Antero Mäkelä; Nureddin Ashammakhi; Janne Viljanen; Hannu Pätiälä; Pentti Rokkanen; Timo Pohjonen; Pertti Törmälä; Antti Joukainen
Journal: J Mater Sci Mater Med Date: 2002-04 Impact factor: 3.896

Fixation of experimental osteotomies of the distal femur of rabbits with biodegradable material.

1. Protection from stress in bone and its effects. Experiments with stainless steel and plastic plates in dogs.

2. Polyglycolic acid sutures. Laboratory and clinical evaluation of a new absorbable suture material.

3. Biodegradable implants in fracture fixation: early results of treatment of fractures of the ankle.

4. Cancellous bone strength measurements with the osteopenetrometer.

5. Absorbable synthetic suture material for internal fixation of fractures of the mandible.

6. The repair of fractures of the orbital floor using biodegradable polylactic acid.

7. An in-vitro study of the effect of buffer on the degradation of poly(glycolic acid) sutures.

8. [Polydioxanon (PDS)--a new monofilar synthetic, absorbable suture material. Tensile strength studies in a controlled clinical trial on the large intestine of humans and physical parameters in in vitro tests].

1. Fixation of distal femoral osteotomies with self-reinforced poly(L/DL)lactide 70:30/bioactive glass composite rods. An experimental study on rats.

2. Strength retention of drawn self-reinforced polyglycolide rods and fixation properties of the distal femoral osteotomies with these rods. An experimental study on rats.

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

4. The use of biodegradable implants in the fixation of small animal cancellous bone fractures.

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

6. Fixation of experimental osteotomies with bioabsorbable SR-polylactide-polyglycolide (80/20) polymeric rods.

7. Lgals9 deficiency ameliorates obesity by modulating redox state of PRDX2.