The check and diagnosis of the neck nerve sheath film lump

Check
According to the nerve of lump origins different, the lump is located on different part, originates a pneumogastric nerves and is located on the carotid artery triangle area more;Originate the tongue bottom nerve, much Be located on the Han Cape deep place;The one who originate neck cluster, after being located on the chest lock milk Tu's muscle more good luck central part;The one who originate arm cluster, after being located on the lock bone last neck more triangle area.The lump presents circular or oval, the boundary is clear.Have never glued with surrounding organization to connect, or so activity good, top and bottom the movable scope is smaller, in the quality etc., there is bag changing, can touch of motion feeling.
Diagnosis and discriminate diagnosis
The neck appears isolation to have no painful sex lump and grows slowness and presents circular or oval, the boundary is clear, or so activity good, top and bottom the activity is subjected to a limit, companion or not the companion has the nerve oppression the symptom, can immediately make to visit patients at home to break.The B is super, CT, MRI and DSA the check can further and definitely diagnose.But Be located on the nerve sheath film lump of the carotid artery triangle area sometimes hard discriminate with carotid artery body lump, the former is located on neck more total and arterial the outside rear inside the neck, often carotid artery forward square change, can touch artery to pulsate in the lump surface, push away artery, can touch a lump in its bottom, and then Be located on the neck total artery crotch, the lump shallow form can touch carotid artery to deliver sex to pulsate and oppress the neck total artery Be near to carry.The lump can slightly narrow, DSA has important meaning towards discriminating two kinds of tumors.