發(fā)布時(shí)間：2018-07-08 15:25

  本文選題：矽肺 + X線計(jì)算機(jī)體層攝影�。� 參考：《山東醫(yī)藥》2015年22期

【摘要】：目的探討矽肺患者CT表現(xiàn)與肺功能變化的一致性。方法收集100例矽肺患者的CT資料及肺功能資料。將100例患者根據(jù)CT表現(xiàn)由輕到重分為A組31例、B組37例、C組32例,比較三組1秒用力呼氣容積(FEV1)、用力肺活量(FEV1/FVC)、1秒用力呼氣量占預(yù)計(jì)值百分比(FEV1%pred)及肺功能分級(jí)。結(jié)果 A組FEV1、FEV1/FVC、FEV1%pred高于B組,B組高于C組(P均0.05)。A組肺功能分級(jí)主要為Ⅰ級(jí)或Ⅱ級(jí),C組主要為Ⅲ級(jí)。結(jié)論矽肺患者CT表現(xiàn)較重者肺功能較差,二者呈一致性。
[Abstract]:Objective to investigate the consistency between CT findings and pulmonary function changes in silicosis patients. Methods CT and pulmonary function data of 100 patients with silicosis were collected. According to CT findings, 100 patients were divided into group A (31 cases) and group B (37 cases) and group C (32 cases). The forced expiratory volume (FEV1), forced vital capacity (FEV1 / FVC), FEV1pred (FEV1pred) and pulmonary function grading were compared among the three groups. Results FEV1 / FV1 / FEV1pred in group A was higher than that in group B (P 0.05). The grade of pulmonary function in group A was mainly grade 鈪，

本文編號(hào)：2107867