Ambartsumian A R
Vestn Oftalmol. 2011 Jul-Aug;127(4):29-33.
A detailed analysis of ultrasound biomicroscopy (UBM) scanogramms of 4 patients with a history of trauma and signs of metallosis is performed. In all cases foreign body was found and its precise localization in relation to anterior segment structures was identified. The following changes were revealed and described: pathological changes of cornea, lens and its fibers, uveal tract in silent zone, zone of retinal periphery and secondary vitreous changes due to trauma itself and chemically active foreign body invasion and long persistence. UBM is recommended to be the part of examination algorithm in patients with penetrating ocular trauma and screening of latent metallosis.
对4例有外伤史且有金属沉着症体征患者的超声生物显微镜（UBM）扫描图进行了详细分析。在所有病例中均发现了异物，并确定了其相对于眼前段结构的精确位置。发现并描述了以下变化：角膜、晶状体及其纤维、安静区的葡萄膜、视网膜周边区域的病理变化，以及由于外伤本身、化学活性异物侵入和长期存留导致的继发性玻璃体变化。建议将UBM作为穿透性眼外伤患者检查流程的一部分以及潜在金属沉着症的筛查手段。
