The Journal of the Korea Contents Association (한국콘텐츠학회논문지)

The Korea Contents Association (한국콘텐츠학회)
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The Analysis of BMD in Forearm and Hip Joint with DEXA

DEXA에 의한 아래팔과 엉덩관절의 골밀도 분석

  • 이광성 (대전보건대학교 방사선과) ;
  • 박의수 (대전보건대학교 의무행정과) ;
  • 전민철 (충남대학교병원 영상의학과)
  • Received : 2015.01.20
  • Accepted : 2015.03.04
  • Published : 2015.03.28
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Abstract

Use of forearm and hip joint bone density scan and find the clinical usefulness of the results that can be inferred as a result of any other region sites injured by a correction factor which if One part up. Groups of 60 patients, 10 patients by age 20-70 were composed of patients measured with the forearm and lumbar spine bone mineral density T-score and Z-score of the survey for each of the three factors that it was Find the correction factor to obtain the relationship. Bone mineral density of the correlation coefficient R = 0.8 correction factor is Y = 1.341X + 0.146. T-score of correlation coefficient R = 0.804 and the correction factor Y = 0.565X - 0.327 is Z-score of the correlation coefficient R = 0.637 correction factor Y = 0.539X - 0.225. It is regarded that there will be a clinical availability which can analogize the result of a part by using the result of the other part. It will be able to determine an auxiliary role in the clinical diagnosis. Correction factor to the equation Y = 1.341X + 0.146 is recommended.

본 연구는 아래팔과 엉덩관절의 골밀도 검사를 이용해 어느 한 부위를 다쳤을 경우 보정계수를 통해 아래팔 또는 고관절 부위 중 한쪽 부위의 결과로서 다른 부위의 결과를 유추할 수 있는 임상적 유용성을 찾고자 한다. 환자 60명은 연령별로 10명씩 20대에서 70대까지 환자들로 구성하였고 측정된 아래팔과와 엉덩관절의 골밀도와 T-score와 Z-score를 조사하여 세가지 사항들에 대해 각각 보정계수값을 산출하였다. 골밀도의 상관계수는 R=0.8 이고 보정계수 식은 Y=1.341X + 0.146 이다. T-score의 상관계수는 R=0.804 이고 보정계수식은 Y=0.565X - 0.327 이다. Z-score의 상관계수는 R=0.637 보정계수식은 Y=0.539X - 0.225 이다. 보정계수식를 통해 어느 한 부위의 결과로서 다른 부위의 결과를 유추하고 임상적 진단에 보조적 역할을 할 수 있을 것이라 판단한다. 보정계수 식은 Y=1.341X + 0.146 으로 추천하는 바이다.

Keywords

References

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