Abstract:
:We present 4 cases of facet cyst haematoma in the ligamentum flavum of the lumbar spine. All patients presented with a one-to-3-month history of back pain or numbness in the legs, and sudden neurological deterioration. One also developed cauda equina syndrome and another developed radiculopathy. In all cases, magnetic resonance imaging showed a mass with high signal intensity on both T1- and T2-weighted images. Facet arthrography and computed tomography revealed communication between the mass and the neighbouring facet joint. The haematomas were removed en bloc with the ligamentum flavum. They were surrounded by the ligament and contained degenerated and lacerated elastic fibres but no synovial lining cells. Facet cyst haematoma is so-named because of bleeding from tissue adjacent to the facet joint into a pre-existing facet cyst.
journal_name
J Orthop Surg (Hong Kong)journal_title
Journal of orthopaedic surgery (Hong Kong)authors
Miyatake N,Aizawa T,Hyodo H,Sasaki H,Kusakabe T,Sato Tdoi
10.1177/230949900901700118subject
Has Abstractpub_date
2009-04-01 00:00:00pages
80-4issue
1eissn
1022-5536issn
2309-4990journal_volume
17pub_type
杂志文章abstract:PURPOSE:To compare quality of life, knee function, and physical activity in 33 elderly women with or without early-stage knee osteoarthritis (OA). METHODS:33 Japanese elderly women (mean age, 66 years) with (n=18) or without (n=15) early-stage knee OA symptoms (knee pain and decreased range of motion [ROM]) were recru...
journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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doi:10.1177/230949900701500317
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2009-08-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2020-09-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2019-05-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2020-01-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2001-06-01 00:00:00
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更新日期:2007-08-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2004-12-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2013-04-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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更新日期:2014-12-01 00:00:00
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journal_title:Journal of orthopaedic surgery (Hong Kong)
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