filling defect

基本解释

Result The main X-ray manifestations of the congenital ureteral valves were as follows ① Linear filling defect (bilateral in 7 cases, unilateral in 5);
结果先天性输尿管瓣膜症的主要X线表现：①线条状充盈缺损型（双侧7例，单侧5例）；
According to the characteristic of rock with internal defects, the theory of the spherical inclusion is introduced into the study of rock and its defect-filling.
针对岩石存在的各种缺陷的特点，采用球形夹杂物理论，对岩石内部充填物与基体进行了应力集中分析和热应力分析，研究了充填物对岩石疲劳裂纹萌生及扩展的影响。
Results:16 cases intracavity type show with round or half-round filling defect on X-ray image, 8 cases extra cavity type with light press partly in barium meal examine.
结果：常规食管X线钡餐造影示腔内型16例，表现为圆形或半圆形充盈缺损，腔外型8例，表现为局部轻度受压。