The anatomic study of transferring thoracic nerve roots to lumbar nerve root inside the spinal canal of paraplegia
OBJECTIVE: To study the fundamental anatomy of transferring T(9-12) nerve roots to L(2-4) nerve root for the quadriceps function recovery inside the spinal canal of paraplegia.
METHODS: Thoracic and lumbar spinal canal and spinal dura mater of 5 adult cadavers (male 2 and female 3) were opened and explored. Investigated including: the position which T₉-L₄ nerve root generated from spinal cord; the relation between the position which T₉-L₄ nerve root generated from spinal cord and T₁₂ vertebrae and L₁ vertebrae; The length beginning part of T₉-L₄ nerve root inside the spinal canal. The diameter of T₉-L₄ nerve root. The distance between the T₉-L₄ nerve root separately. The distance between the position which T(9-12) nerve root separately generated from dura mater and the middle of L₂ vertebrae.
RESULTS: T₉ nerve root generated from the middle part of T₉ vertebrae; L₄ nerve root generates from middle part of L₂ vertebrae. The average length of T₉-L₄ nerve root inside the spinal canal separately was 16.12, 22.97, 30.43, 43.47, 56.02, 70.03, 88.70 and 113.65 mm. The average diameter of T₉-L₄ nerve root separately was 2.45, 2.04, 1.96, 2.18, 2.32, 2.56, 3.10 and 3.26 mm. The average distance between the beginning part of T₉-L₄ nerve root separately was 22.87, 25.08, 28.47, 27.38, 29.78, 31.93 and 31.00 mm. The average distance between the position which T(9-12) nerve root separately generated from dura mater and the middle of L₂ vertebrae was 118.69, 95.82, 70.74, and 42.27 mm.
CONCLUSIONS: T(9-12) nerve root can be used as donor nerve for repair L(2-4) nerve root. The level of L₂ vertebrae can be anastomose site of the recipient nerve.
Medienart: |
Artikel |
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Erscheinungsjahr: |
2010 |
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Erschienen: |
2010 |
Enthalten in: |
Zur Gesamtaufnahme - volume:48 |
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Enthalten in: |
Zhonghua wai ke za zhi [Chinese journal of surgery - 48(2010), 20 vom: 15. Okt., Seite 1577-80 |
Sprache: |
Chinesisch |
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Beteiligte Personen: |
Su, Qing-jun [VerfasserIn] |
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Themen: |
English Abstract |
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Anmerkungen: |
Date Completed 18.08.2011 Date Revised 23.12.2010 published: Print Citation Status MEDLINE |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM204526388 |
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100 | 1 | |a Su, Qing-jun |e verfasserin |4 aut | |
245 | 1 | 4 | |a The anatomic study of transferring thoracic nerve roots to lumbar nerve root inside the spinal canal of paraplegia |
264 | 1 | |c 2010 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
338 | |a Band |b nc |2 rdacarrier | ||
500 | |a Date Completed 18.08.2011 | ||
500 | |a Date Revised 23.12.2010 | ||
500 | |a published: Print | ||
500 | |a Citation Status MEDLINE | ||
520 | |a OBJECTIVE: To study the fundamental anatomy of transferring T(9-12) nerve roots to L(2-4) nerve root for the quadriceps function recovery inside the spinal canal of paraplegia | ||
520 | |a METHODS: Thoracic and lumbar spinal canal and spinal dura mater of 5 adult cadavers (male 2 and female 3) were opened and explored. Investigated including: the position which T₉-L₄ nerve root generated from spinal cord; the relation between the position which T₉-L₄ nerve root generated from spinal cord and T₁₂ vertebrae and L₁ vertebrae; The length beginning part of T₉-L₄ nerve root inside the spinal canal. The diameter of T₉-L₄ nerve root. The distance between the T₉-L₄ nerve root separately. The distance between the position which T(9-12) nerve root separately generated from dura mater and the middle of L₂ vertebrae | ||
520 | |a RESULTS: T₉ nerve root generated from the middle part of T₉ vertebrae; L₄ nerve root generates from middle part of L₂ vertebrae. The average length of T₉-L₄ nerve root inside the spinal canal separately was 16.12, 22.97, 30.43, 43.47, 56.02, 70.03, 88.70 and 113.65 mm. The average diameter of T₉-L₄ nerve root separately was 2.45, 2.04, 1.96, 2.18, 2.32, 2.56, 3.10 and 3.26 mm. The average distance between the beginning part of T₉-L₄ nerve root separately was 22.87, 25.08, 28.47, 27.38, 29.78, 31.93 and 31.00 mm. The average distance between the position which T(9-12) nerve root separately generated from dura mater and the middle of L₂ vertebrae was 118.69, 95.82, 70.74, and 42.27 mm | ||
520 | |a CONCLUSIONS: T(9-12) nerve root can be used as donor nerve for repair L(2-4) nerve root. The level of L₂ vertebrae can be anastomose site of the recipient nerve | ||
650 | 4 | |a English Abstract | |
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
700 | 1 | |a Wang, Zhi-wei |e verfasserin |4 aut | |
700 | 1 | |a Han, Na |e verfasserin |4 aut | |
700 | 1 | |a He, Jiao |e verfasserin |4 aut | |
700 | 1 | |a Wang, Tian-bing |e verfasserin |4 aut | |
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