Connective tissue of peripheral nerve
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CONNECTIVE TISSUE OF PERIPHERAL NERVE
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A cross section of a peripheral nerve shows that it is surrounded by a sheath of loose connective tissue called epineurium inside this wrapping several bundles of nerve fibres are seen and each of these is surrounded by a dense connective tissue sheath called perineurium. Inside these bundles are the nerve fibres.
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Each nerve fibre is surrounded by a tube of delicate connective tissue fibrils. These tubes are endoneurial tubes or sheath of Henle. Endoneurium is adherent to neurolemma.
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Each bundle of nerve fibres surrounded by perineurium is called a fascicle.
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Last modified: Saturday, 21 August 2010, 4:41 AM