乳腺钼靶X线的摄影方法及影响摄影图像质量的因素

Photographic Method of X-ray Mammography and Influencing Factors of Photographic Image Quality

目的探讨乳腺钼靶X线的摄影方法及影响摄影图像质量的因素。方法随机选取该院2013年5月—2014年5月间收治的乳腺病患者80例,且均经过病理确诊,将其随机分为对照组和观察组,分别为40例,对照组采用超声诊断的方法 ,而观察组则采用乳腺钼靶X线摄影方法 ,对比两种诊断方式的结果 ,并探讨乳腺钼靶X线照片的质量及其影响摄影图像质量因素。结果超声诊断符合率达到57.5%(23/40),而乳腺钼靶X线符合率达到77.5%(31/40)两者相较而言,差异有统计学意义(P<0.05);影响乳腺照片质量的因素有多种,其中包括体位不符合标准、显像层次不分明,以及划痕等。结论乳腺钼靶X线能够有效提高乳腺疾病的诊断率,优于超声诊断的方法。与此同时,确保乳腺钼靶规范化检查,能够有效提高乳腺钼靶X线的摄影质量,进一步提高诊断价值。

Objective To investigate the X-ray mammography photographic method and influencing factors of photographic image quality. Methods 80 patients with breast disease confirmed pathologically admitted in our hospital from May 2013 to May 2014 were selected and randomly divided into the control group and the observation group with 40 cases in each. The control group used the method of ultrasonic diagnosis, and the observation group adopted X-ray mammography. The results of the two diagnostic methods were compared. And the quality of X-ray mammography and influencing factors of photographic image were investigated. Results The diagnostic accordance rate of ultrasound reached 57.5%（23/40）, while that of X-ray mammography reached 77.5%（31/40）, the difference between the two groups was statistically significant（P〈0.05）. There are many factors influencing the quality of mammography, such as position does not meet the criteria, imaging level is not clear, and scratch and so forth. Conclusion X-ray mammography can effectively improve the diagnosis rate of breast disease, which is better than the ultrasonic diagnosis. And ensur-ing the standardized mammography examination, can effectively improve the X-ray mammography photographic quality and further enhance the diagnostic value.