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Ligamentum Flavum Hematoma in the Adjacent Segment after a long Level Fusion

  • Kim, Hyeun-Sung (Department of Neurosurgery, Heori Sarang Hospital) ;
  • Kim, Seok-Won (Department of Neurosurgery, College of Medicine, Chosun University) ;
  • Lee, Sung-Myung (Department of Neurosurgery, College of Medicine, Chosun University) ;
  • Shin, Ho (Department of Neurosurgery, College of Medicine, Chosun University)
  • Received : 2009.12.03
  • Accepted : 2010.12.31
  • Published : 2011.01.28

Abstract

Ligamentum flavum hematoma (LFH) is a very rare condition of dural compression; most are observed in the mobile cervical and lumbar spine regions. A 67-year-old man who had a long level interbody fusion at L3-S1 four years ago presented with symptoms suggestive of dural compression. Magnetic resonance imaging showed a posterior semicircular mass located at the adjacent L2-L3 level. After decompression of the spinal canal and removal of the mass lesion, pathological examination of the surgical specimen revealed a hematoma within the ligamentum. The patient fully recovered to normal status after surgery. Here, we report our experience with a LFH in the adjacent segment after a long level fusion procedure and discuss the possible associated mechanisms.

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References

  1. Dekutoski MB, Schendel MJ, Ogilvie JW, Olsewski JM, Wallace LJ, Lewis JL : Comparison of in vivo and in vitro adjacent segment motion after lumbar fusion. Spine (Phila Pa 1976) 19 : 1745-1751, 1994 https://doi.org/10.1097/00007632-199408000-00015
  2. Lee HW, Song JH, Chang IB, Choi HC : Spontaneous ligamentum flavum hematoma in the rigid thoracic spine : a case report and review of the literature. J Korean Neurosurg Soc 44 : 47-51, 2008 https://doi.org/10.3340/jkns.2008.44.1.47
  3. Mahallati H, Wallace CJ, Hunter KM, Bilbao JM, Clark AW : MR imaging of a hemorrhagic and granulomatous cyst of the ligamentum flavum with pathologic correlation. AJNR Am J Neuroradiol 20 : 1166-1168, 1999
  4. Mizuno J, Nakagawa H, Inoue T, Hashizume Y : Ligamentum flavum hematoma in the lumbar spine. Neurol Med Chir (Tokyo) 45 : 212-215, 2005 https://doi.org/10.2176/nmc.45.212
  5. Nagata H, Schendel MJ, Transfeldt EE, Lewis JL : The effects of immobilization of long segments of the spine on the adjacent and distal facet force and lumbosacral motion. Spine (Phila Pa 1976) 18 : 2471-2479, 1993 https://doi.org/10.1097/00007632-199312000-00017
  6. Yuceer N, Baskaya MK, Smith P, Willis BK : Hematoma of the ligamentum flavum in the lumbar spine : case report. Surg Neurol 53 : 598-600, 2000 https://doi.org/10.1016/S0090-3019(00)00187-7
  7. Vernet O, Fankhauser H, Schnyder P, Deruaz JP : Cyst of the ligamentum flavum : report of six cases. Neurosurgery 29 : 277-283, 1991 https://doi.org/10.1227/00006123-199108000-00021

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  2. Ligamentum flavum hematomas: Why does it mostly occur in old Asian males? Interesting point of reported cases: Review and case report vol.7, pp.1, 2016, https://doi.org/10.4103/0974-8237.176605