Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery

CASE: Generally, well-differentiated liposarcoma (WDL) has recurrence potential but lacks metastatic potential. We present a rare case of spinal metastasis of WDL component in retroperitoneal dedifferentiated liposarcoma (DDL) treated by tumor curettage and L1 laminectomy followed by percutaneous pe...

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Autores principales: Ichikawa, Jiro, Ohba, Tetsuro, Kanda, Hiroaki, Fujita, Koji, Ebata, Shigeto, Haro, Hirotaka
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2018
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6079489/
https://www.ncbi.nlm.nih.gov/pubmed/30123596
http://dx.doi.org/10.1155/2018/1708572
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author Ichikawa, Jiro
Ohba, Tetsuro
Kanda, Hiroaki
Fujita, Koji
Ebata, Shigeto
Haro, Hirotaka
author_facet Ichikawa, Jiro
Ohba, Tetsuro
Kanda, Hiroaki
Fujita, Koji
Ebata, Shigeto
Haro, Hirotaka
author_sort Ichikawa, Jiro
collection PubMed
description CASE: Generally, well-differentiated liposarcoma (WDL) has recurrence potential but lacks metastatic potential. We present a rare case of spinal metastasis of WDL component in retroperitoneal dedifferentiated liposarcoma (DDL) treated by tumor curettage and L1 laminectomy followed by percutaneous pedicle screw fixation. Histological examination showed metastasis of the WDL component of DDL. The patient was ambulatory until death. CONCLUSION: To our knowledge, no case of spinal metastasis of WDL component in retroperitoneal DDL has been reported. We should carefully consider characteristics of DDLs during treatment. Minimally invasive surgery may be a powerful tool in patients with spinal metastasis.
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spelling pubmed-60794892018-08-19 Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery Ichikawa, Jiro Ohba, Tetsuro Kanda, Hiroaki Fujita, Koji Ebata, Shigeto Haro, Hirotaka Case Rep Orthop Case Report CASE: Generally, well-differentiated liposarcoma (WDL) has recurrence potential but lacks metastatic potential. We present a rare case of spinal metastasis of WDL component in retroperitoneal dedifferentiated liposarcoma (DDL) treated by tumor curettage and L1 laminectomy followed by percutaneous pedicle screw fixation. Histological examination showed metastasis of the WDL component of DDL. The patient was ambulatory until death. CONCLUSION: To our knowledge, no case of spinal metastasis of WDL component in retroperitoneal DDL has been reported. We should carefully consider characteristics of DDLs during treatment. Minimally invasive surgery may be a powerful tool in patients with spinal metastasis. Hindawi 2018-07-16 /pmc/articles/PMC6079489/ /pubmed/30123596 http://dx.doi.org/10.1155/2018/1708572 Text en Copyright © 2018 Jiro Ichikawa et al. http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Ichikawa, Jiro
Ohba, Tetsuro
Kanda, Hiroaki
Fujita, Koji
Ebata, Shigeto
Haro, Hirotaka
Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery
title Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery
title_full Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery
title_fullStr Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery
title_full_unstemmed Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery
title_short Spinal Metastasis of Well-Differentiated Liposarcoma Component in Retroperitoneal Dedifferentiated Liposarcoma Treated by Minimally Invasive Surgery
title_sort spinal metastasis of well-differentiated liposarcoma component in retroperitoneal dedifferentiated liposarcoma treated by minimally invasive surgery
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6079489/
https://www.ncbi.nlm.nih.gov/pubmed/30123596
http://dx.doi.org/10.1155/2018/1708572
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