Myolipoma Affecting the Erector Spinae: A Case Report in a Child

Myolipoma is a rare, benign, lipomatous tumour which most commonly occurs in the retroperitoneum, pelvis, and abdomen. A 4-year-old boy presented with a painless enlarging mass in the left paraspinal region. Magnetic Resonance Imaging (MRI) revealed a soft tissue lesion with high fat content and are...

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Main Authors: M. T. R. Parratt, K. Gokaraju, B. G. I. Spiegelberg, J. Miles, S. R. Cannon, T. W. R. Briggs
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Case Reports in Medicine
Online Access:http://dx.doi.org/10.1155/2009/520126
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author M. T. R. Parratt
K. Gokaraju
B. G. I. Spiegelberg
J. Miles
S. R. Cannon
T. W. R. Briggs
author_facet M. T. R. Parratt
K. Gokaraju
B. G. I. Spiegelberg
J. Miles
S. R. Cannon
T. W. R. Briggs
author_sort M. T. R. Parratt
collection DOAJ
description Myolipoma is a rare, benign, lipomatous tumour which most commonly occurs in the retroperitoneum, pelvis, and abdomen. A 4-year-old boy presented with a painless enlarging mass in the left paraspinal region. Magnetic Resonance Imaging (MRI) revealed a soft tissue lesion with high fat content and areas of calcification. Excision and histopathological analysis revealed a tumour composed of lobules of mature adipose tissue and broad septa of well-differentiated smooth muscle tissue. The smooth muscle nature of the nonfatty component was demonstrated by a diffuse and strong immunoreactivity for smooth muscle actin and desmin. The mass was reported as a myolipoma. The patient made an unremarkable recovery from surgery and remains healthy with no signs of recurrence at seven years. This paper represents the youngest patient diagnosed with this rare soft tissue tumour which is normally confined to the adult population. A newly reported site of the tumour is also highlighted.
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spelling doaj-art-b898783ffeb54ab7933bff2ed1ffa85b2025-08-20T03:22:49ZengWileyCase Reports in Medicine1687-96271687-96352009-01-01200910.1155/2009/520126520126Myolipoma Affecting the Erector Spinae: A Case Report in a ChildM. T. R. Parratt0K. Gokaraju1B. G. I. Spiegelberg2J. Miles3S. R. Cannon4T. W. R. Briggs5The Sarcoma Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UKThe Sarcoma Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UKThe Sarcoma Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UKThe Sarcoma Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UKThe Sarcoma Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UKThe Sarcoma Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UKMyolipoma is a rare, benign, lipomatous tumour which most commonly occurs in the retroperitoneum, pelvis, and abdomen. A 4-year-old boy presented with a painless enlarging mass in the left paraspinal region. Magnetic Resonance Imaging (MRI) revealed a soft tissue lesion with high fat content and areas of calcification. Excision and histopathological analysis revealed a tumour composed of lobules of mature adipose tissue and broad septa of well-differentiated smooth muscle tissue. The smooth muscle nature of the nonfatty component was demonstrated by a diffuse and strong immunoreactivity for smooth muscle actin and desmin. The mass was reported as a myolipoma. The patient made an unremarkable recovery from surgery and remains healthy with no signs of recurrence at seven years. This paper represents the youngest patient diagnosed with this rare soft tissue tumour which is normally confined to the adult population. A newly reported site of the tumour is also highlighted.http://dx.doi.org/10.1155/2009/520126
spellingShingle M. T. R. Parratt
K. Gokaraju
B. G. I. Spiegelberg
J. Miles
S. R. Cannon
T. W. R. Briggs
Myolipoma Affecting the Erector Spinae: A Case Report in a Child
Case Reports in Medicine
title Myolipoma Affecting the Erector Spinae: A Case Report in a Child
title_full Myolipoma Affecting the Erector Spinae: A Case Report in a Child
title_fullStr Myolipoma Affecting the Erector Spinae: A Case Report in a Child
title_full_unstemmed Myolipoma Affecting the Erector Spinae: A Case Report in a Child
title_short Myolipoma Affecting the Erector Spinae: A Case Report in a Child
title_sort myolipoma affecting the erector spinae a case report in a child
url http://dx.doi.org/10.1155/2009/520126
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