CAJ | 학술논문

目的：用光电检测技术分析不同时期增生性瘢痕色度值的变化。方法：连续追踪观察烧伤瘢痕病人32例，[摘要]目的：用光电检测技术分析不同时期增生性瘢痕色度值的变化。方法：连续追踪观察烧伤瘢痕病人32例，于烧伤创面愈合后3个月、6个月、9个月和12个月分别测定瘢痕色度值，选同体正常皮肤做对照。用人工神经网络方法对瘢痕图像的色度进行校正和分析。结果：创面愈合后不同时期(3、6、9、12个月)的瘢痕色度值均数差别有显著性(色调：P＜0.01，饱和度：P＜0.05)，且均高于正常皮肤色调、饱和度值(P＜0.01)。不同时期正常皮肤的色调值、饱和度值均数差别无显著性(P＞0.05)。结论：创面愈合后不同时期的瘢痕色度值不同，可用瘢痕的色度值(色调和饱和度)作为评价瘢痕增生程度变化的客观指标。
목적：용광전검측기술분석불동시기증생성반흔색도치적변화。방법：련속추종관찰소상반흔병인32례，[적요]목적：용광전검측기술분석불동시기증생성반흔색도치적변화。방법：련속추종관찰소상반흔병인32례，우소상창면유합후3개월、6개월、9개월화12개월분별측정반흔색도치，선동체정상피부주대조。용인공신경망락방법대반흔도상적색도진행교정화분석。결과：창면유합후불동시기(3、6、9、12개월)적반흔색도치균수차별유현저성(색조：P＜0.01，포화도：P＜0.05)，차균고우정상피부색조、포화도치(P＜0.01)。불동시기정상피부적색조치、포화도치균수차별무현저성(P＞0.05)。결론：창면유합후불동시기적반흔색도치불동，가용반흔적색도치(색조화포화도)작위평개반흔증생정도변화적객관지표。
Objective: To analyze the changes of chroma value in scar hypertrophy using photo-electricity test technology. Methods: Photo-electricity test technology was used to determine chroma values of scar hypertrophy in 32 burned patients from months 3, 6, 9 and 12 in post-burn healed tissue with the control being healthy skin of the same body. Artificial neural networks were used to emend and analyze the chroma of scar tissue in pictures. Results: Mean chroma values of scar hypertrophy during different periods in post-burn healed tissue were significantly different(Hue:P＜0.01, Saturation: P＜0.05), and were higher than those of healthy skins. The differences in mean values of hue and saturation of the healthy skins during the different periods were not signifcant(P＞0.05) . Conclusion: Chroma values of scar hypertrophy during the different periods in post-burn healed tissue are different. Chroma value of scar hypertrophy can be used as an objective parameter to assess the degree of burn scar hypertrophy.