La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental

Ilizarov's idea of treating large segmental bone defects (LSBD) by transporting bone along the length of the defect is to us extremely interesting. However, the circular external distractor employed, unlike monolateral frames in cumbersome, transfixing and difficult for both placement and posto...

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Detalles Bibliográficos
Autores: Pablos, J. (Julio) de|||/items/322ee364-5fb1-4b25-a9bc-cb77df49d6b4, Cañadell, J.M. (J. M.)|||/items/2becc2e2-213a-4695-91cf-07a6340692c8
Tipo de recurso: artículo
Fecha de publicación:1989
País:España
Institución:Universidad de Navarra
Repositorio:Dadun. Depósito Académico Digital de la Universidad de Navarra
Idioma:español
OAI Identifier:oai:dadun.unav.edu:10171/29607
Acceso en línea:https://hdl.handle.net/10171/29607
Access Level:acceso abierto
Palabra clave:Bone Regeneration
Bone and Bones/radiography
Equipment Design
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spelling La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimentalInternal lengthening" for the treatment of large segmental bone defects. An experimental studyPablos, J. (Julio) de|||/items/322ee364-5fb1-4b25-a9bc-cb77df49d6b4Cañadell, J.M. (J. M.)|||/items/2becc2e2-213a-4695-91cf-07a6340692c8Bone RegenerationBone and Bones/radiographyEquipment DesignIlizarov's idea of treating large segmental bone defects (LSBD) by transporting bone along the length of the defect is to us extremely interesting. However, the circular external distractor employed, unlike monolateral frames in cumbersome, transfixing and difficult for both placement and postoperative management. A research project has been carried out at our experimental surgery laboratory to assess the reliability of monolateral frames in the treatment of LSBD following Ilizarov' idea. For this experiment we selected five 6 to 12 month-old dogs, five 6 month-old lambs and five 12 month-old lambs, the latter being skeletally mature. All animals were male. The experiment consisted in an attempo of reconstructing a LSBD of 4-5 cm of the animal's femoral diaphysis by means of Ilizarov' method but using monolateral devices. The evaluation of the results was made by X-rays, muscle and bone histology and measurement of the specimens. On the basis of the results obtained it is concluded that treatment of LSBD by the Ilizarov method can be successfully accomplished by using monolateral external fixator-distractors. The advantages of the monolateral frames include a marked minimization of some the most outstanding drawbacks of Ilizarov's circular device, while keeping the advantages of his original conceptUniversidad de NavarraDadun. Depósito Académico Digital Universidad de Navarra20132013-08-2319891989-01-0119891989-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10171/29607reponame:Dadun. Depósito Académico Digital de la Universidad de Navarrainstname:Universidad de NavarraEspañolspaopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:dadun.unav.edu:10171/296072026-06-21T12:47:57Z
dc.title.none.fl_str_mv La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
Internal lengthening" for the treatment of large segmental bone defects. An experimental study
title La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
spellingShingle La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
Pablos, J. (Julio) de|||/items/322ee364-5fb1-4b25-a9bc-cb77df49d6b4
Bone Regeneration
Bone and Bones/radiography
Equipment Design
title_short La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
title_full La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
title_fullStr La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
title_full_unstemmed La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
title_sort La "Elongación interna" en el tratamiento de las grandes pérdidas segmentarias de sustancia ósea. Estudio experimental
dc.creator.none.fl_str_mv Pablos, J. (Julio) de|||/items/322ee364-5fb1-4b25-a9bc-cb77df49d6b4
Cañadell, J.M. (J. M.)|||/items/2becc2e2-213a-4695-91cf-07a6340692c8
author Pablos, J. (Julio) de|||/items/322ee364-5fb1-4b25-a9bc-cb77df49d6b4
author_facet Pablos, J. (Julio) de|||/items/322ee364-5fb1-4b25-a9bc-cb77df49d6b4
Cañadell, J.M. (J. M.)|||/items/2becc2e2-213a-4695-91cf-07a6340692c8
author_role author
author2 Cañadell, J.M. (J. M.)|||/items/2becc2e2-213a-4695-91cf-07a6340692c8
author2_role author
dc.contributor.none.fl_str_mv Dadun. Depósito Académico Digital Universidad de Navarra
dc.subject.none.fl_str_mv Bone Regeneration
Bone and Bones/radiography
Equipment Design
topic Bone Regeneration
Bone and Bones/radiography
Equipment Design
description Ilizarov's idea of treating large segmental bone defects (LSBD) by transporting bone along the length of the defect is to us extremely interesting. However, the circular external distractor employed, unlike monolateral frames in cumbersome, transfixing and difficult for both placement and postoperative management. A research project has been carried out at our experimental surgery laboratory to assess the reliability of monolateral frames in the treatment of LSBD following Ilizarov' idea. For this experiment we selected five 6 to 12 month-old dogs, five 6 month-old lambs and five 12 month-old lambs, the latter being skeletally mature. All animals were male. The experiment consisted in an attempo of reconstructing a LSBD of 4-5 cm of the animal's femoral diaphysis by means of Ilizarov' method but using monolateral devices. The evaluation of the results was made by X-rays, muscle and bone histology and measurement of the specimens. On the basis of the results obtained it is concluded that treatment of LSBD by the Ilizarov method can be successfully accomplished by using monolateral external fixator-distractors. The advantages of the monolateral frames include a marked minimization of some the most outstanding drawbacks of Ilizarov's circular device, while keeping the advantages of his original concept
publishDate 1989
dc.date.none.fl_str_mv 1989
1989-01-01
1989
1989-01-01
2013
2013-08-23
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/10171/29607
url https://hdl.handle.net/10171/29607
dc.language.none.fl_str_mv Español
spa
language_invalid_str_mv Español
language spa
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad de Navarra
publisher.none.fl_str_mv Universidad de Navarra
dc.source.none.fl_str_mv reponame:Dadun. Depósito Académico Digital de la Universidad de Navarra
instname:Universidad de Navarra
instname_str Universidad de Navarra
reponame_str Dadun. Depósito Académico Digital de la Universidad de Navarra
collection Dadun. Depósito Académico Digital de la Universidad de Navarra
repository.name.fl_str_mv
repository.mail.fl_str_mv
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