肺结核的X线诊断与误诊分析

Analysis of the X-ray diagnosis and misdiagnosis of pulmonary tuberculosis

肺结核的X线表现形态多样,早期可以无X线阳性表现,大部分表现为不规则片状、球形或类圆形阴影,肺门增大可见钙化,易误诊为肺炎、周围型肺癌。结合临床表现和相关指标检查,或早期CT检查,有助于提高诊断准确性。

X-ray manifestation of pulmonary tuberculosis is diversiform, can early without X-ray positive performance, most characterized by irregular flake and spherical or class of circular shadow, lung door increases of calcification, easily misdiagnosed as pneumonia, peripheral lung cancer. Combined with clinical manifestations and related index check or early CT examination, help to improve the diagnostic accuracy.