epineurium การใช้

• The epineurium and perineurium remain intact, thus preventing the formation of stump neuroma.
• Finally, the entire nerve is wrapped in a layer of connective tissue called the epineurium.
• In contrast, the epineurium is a tough and mechanically resistant tissue which is not easily penetrated by a needle.
• This is surrounded by perineurium and epineurium, of which the latter is the outmost layer of dense connective tissue.
• In third-degree injury, there is a lesion of the endoneurium, but the epineurium and perineurium remain intact.
• The axon and myelin sheath are affected, but all of the connective tissues ( endoneurium, perineurium, and epineurium ) remain intact.
• The optic nerve is ensheathed in all three arachnoid, and pia mater ) rather than the epineurium, perineurium, and endoneurium found in peripheral nerves.
• Axonotmesis is usually the result of a more severe crush or contusion than neurapraxia, but can also occur when the nerve is stretched ( without damage to the epineurium ).
• Axonotmesis involves loss of the relative continuity of the axon and its covering of myelin, but preservation of the connective tissue framework of the nerve ( the encapsulating tissue, the epineurium and perineurium, are preserved ).
• The deep fasciae envelop all bone ( periosteum and endosteum ); cartilage ( perichondrium ), and blood vessels ( tunica externa ) and become specialized in muscles ( epimysium, perimysium, and endomysium ) and nerves ( epineurium, perineurium, and endoneurium ).
• Wistar rats were divided into groups of a control, epineurial sutures, medium after suture and injection of 10 microliters of medium into the nerve to allow for growth of cells still there, and mononuclear cells combined with medium after structure in the epineurium region.