眼部异物的超声检查湖南益阳市中心医院余习蛟，谢腊英本组１６例患考，发现眼部异物１５例，其中球内金属异物３例；球壁金属异物１例，球壁非金属异物３例；球外眶内金属异物８例。１例眶内异物漏认。１．眼部异物的声像表现：球部异物在球内或球壁上见异物强回声。球壁... Eye foreign body ultrasound examination Yiyang City Central Hospital in Hunan Yu Xi, Xie Laoying 16 cases of this group were examinations and found that 15 cases of eye foreign body, of which 3 cases of intracranial metal foreign body; 1 wall spherical metal foreign body, 3 wall non-metallic foreign body ; 8 cases of foreign metal in the orbital. 1 case of intraorbital foreign body missed recognition. 1. Visual acuity of the foreign body in the eye: foreign body in the ball can see foreign body strong echo in the ball or the wall of the ball. Ball wall ...