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痛みの診断は,段階的な脊髄ブロック技術によるものです

E W Ahlgren1, C R Stephen, E A Lloyd

  • 1Division of Anesthesiology, Duke University Medical Center, Durham, NC 27706, USA.

JAMA
|March 7, 1966
PubMed
まとめ

微分脊髄検査では,プロカイン塩化水素濃度の上昇を用いて,腰痛を客観的に評価します. この診断ツールは,痛みを有機的または機能的なものとして分類し,治療決定に役立ちます.

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Blood and Nerve Supply to the Bones01:29

Blood and Nerve Supply to the Bones

Bones are dynamic organs that require a rich supply of oxygen and nutrients. Around 5% to 10% of the cardiac output supplies blood to the bones. A typical long bone has three main sources: the nutrient artery, the metaphyseal and epiphyseal arteries, and the periosteal arteries.
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The nutrient artery is the main blood vessel that enters the diaphysis via the nutrient foramen. While most long bones have only one nutrient foramen, large bones, such as the femur, may have two. This...