Cargando…

A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)

The author has described his own technique of DCER (distraction, compression, extension, and reduction) to reduce and realign the deformity and relieve spinal compression (indicated in congenital anomalies with occipitalized C1 arch). In addition, he developed special C1–2 spacers and a universal re...

Descripción completa

Detalles Bibliográficos
Autores principales: Chandra, P. Sarat, Agarwal, Mohit
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association of Neurological Surgeons 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9542301/
https://www.ncbi.nlm.nih.gov/pubmed/36285124
http://dx.doi.org/10.3171/2020.4.FocusVid.20138
_version_ 1784804119543808000
author Chandra, P. Sarat
Agarwal, Mohit
author_facet Chandra, P. Sarat
Agarwal, Mohit
author_sort Chandra, P. Sarat
collection PubMed
description The author has described his own technique of DCER (distraction, compression, extension, and reduction) to reduce and realign the deformity and relieve spinal compression (indicated in congenital anomalies with occipitalized C1 arch). In addition, he developed special C1–2 spacers and a universal reducer. Here, a 30-year-old male with severe BI (20 mm, above the clivus) with AAD underwent the technique of spacer placement (distraction) followed by cable reduction (leading to compression and extension at the occiput–C1–C2 region). Another short example is presented where an 8-year-old boy (severe BI, AAD with posterior fossa dermoid) underwent additional correction—C2 forward translation and excision of the dermoid. The video can be found here: https://youtu.be/XIMpkYjxgRk
format Online
Article
Text
id pubmed-9542301
institution National Center for Biotechnology Information
language English
publishDate 2020
publisher American Association of Neurological Surgeons
record_format MEDLINE/PubMed
spelling pubmed-95423012022-10-24 A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer) Chandra, P. Sarat Agarwal, Mohit Neurosurg Focus Video Article The author has described his own technique of DCER (distraction, compression, extension, and reduction) to reduce and realign the deformity and relieve spinal compression (indicated in congenital anomalies with occipitalized C1 arch). In addition, he developed special C1–2 spacers and a universal reducer. Here, a 30-year-old male with severe BI (20 mm, above the clivus) with AAD underwent the technique of spacer placement (distraction) followed by cable reduction (leading to compression and extension at the occiput–C1–C2 region). Another short example is presented where an 8-year-old boy (severe BI, AAD with posterior fossa dermoid) underwent additional correction—C2 forward translation and excision of the dermoid. The video can be found here: https://youtu.be/XIMpkYjxgRk American Association of Neurological Surgeons 2020-07-01 /pmc/articles/PMC9542301/ /pubmed/36285124 http://dx.doi.org/10.3171/2020.4.FocusVid.20138 Text en © 2020, The Authors https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the CC BY license (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ).
spellingShingle Article
Chandra, P. Sarat
Agarwal, Mohit
A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)
title A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)
title_full A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)
title_fullStr A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)
title_full_unstemmed A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)
title_short A case of severe basilar invagination and AAD, corrected using the technique of DCER—distraction, compression, extension, reduction (with spacer + universal reducer)
title_sort case of severe basilar invagination and aad, corrected using the technique of dcer—distraction, compression, extension, reduction (with spacer + universal reducer)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9542301/
https://www.ncbi.nlm.nih.gov/pubmed/36285124
http://dx.doi.org/10.3171/2020.4.FocusVid.20138
work_keys_str_mv AT chandrapsarat acaseofseverebasilarinvaginationandaadcorrectedusingthetechniqueofdcerdistractioncompressionextensionreductionwithspaceruniversalreducer
AT agarwalmohit acaseofseverebasilarinvaginationandaadcorrectedusingthetechniqueofdcerdistractioncompressionextensionreductionwithspaceruniversalreducer
AT chandrapsarat caseofseverebasilarinvaginationandaadcorrectedusingthetechniqueofdcerdistractioncompressionextensionreductionwithspaceruniversalreducer
AT agarwalmohit caseofseverebasilarinvaginationandaadcorrectedusingthetechniqueofdcerdistractioncompressionextensionreductionwithspaceruniversalreducer