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目的 :对照研究乳管内视镜与乳管造影在乳管内占位性病变的检出率方面的差别。方法 :乳头溢液病人 175例先行X线下造影检查 ,后行乳腺导管内视镜检查 ,对比乳管内占位性病变的检出率 ,作统计学处理。结果 :乳腺导管内视镜对乳腺导管内占位性病变的检查阳性率明显高于X线造影检查。结论 :乳腺导管内视镜对乳腺导管内病变的检查明显优于X线造影检查 ,一定程度上可以代替X线造影检查
OBJECTIVE: To compare the differences in the detection rates of space-occupying lesions within the duct between ductal endoscopy and ductal angiography. Methods: 175 cases of nipple discharge patients underwent X-ray angiography, followed by ductal endoscopy, breast-tube occupying lesions in the detection rate, for statistical analysis. Results: The positive rate of breast ductal endoscopy in the detection of space-occupying lesions in the mammary duct was significantly higher than that of X-ray. Conclusion: Breast ductoscopy for intraductal lesions in the examination was significantly better than the X-ray angiography, to some extent, instead of radiography