⁹⁹ᵐTc-DTPA를 이용한 사구체여과율 검사에서 이소성 신장과 소아 환자의 신장 깊이 측정방법의 적절성

• 영문명: Suitability of Measuring a Kidney Depth with Assessment of Glomerular Filtration Rateusing ⁹⁹ᵐTc-DTPA in the Ectopic Kidney and Pediatric Patients
• 발행기관: 대한핵의학기술학회
• 저자명: 최재민(Jae Min Choi) 이영희(Young Hee Lee) 심동오(Dong Oh Shim)
• 간행물 정보: 『핵의학기술』Vol.18 No.2, 62~67쪽, 전체 6쪽
• 주제분류: 의약학 > 방사선과학
• 파일형태: PDF
• 발행일자: 2014.11.30

영문 초록

Abstract A glomerular filtration rate (GFR) study is a test that uses radioactive materials or tracers (radiopharmaceuticals) and a computer to see how well the kidneys are working. Asan Medical Center analyzed and compared data between kidney depth, acquired from kidney donors’ CT image and acquired from Gates method’s GFR value that are calculated by Tonnesen equation. This study was able to confirm that kidney depth measured from CT image was higher than the Gates Method’s GFR value, which was calculated by Tonnessen equation; the direct relationship among pathologic results is confirmed. Particularly, kidney donor whose kidney was at the pelvic area had direct relationship with other clinical results. During the GFR test, it is necessary to confirm the location of kidney has no change with reference of CT image. If kidney depth is manually corrected using CT image when we measures GFR of deformed or horse-shoe kidney, it would be possible to acquire the compatible value which is equivalent to clinical result. There would be a possible issue of appropriateness that whether the applied GFR using CT image's kidney depth has clinical validity. In case of a pediatric patient, the GFR derived from Tonnesen was quiet underestimated while manual method and Gordon stay in normal range. Which results may be correct among them? There have been many reports about kidney depth, to be an accurate index of GFR in children. As one of the study performers, we should contemplate what the best option for pediatric patients would be.

목차

Introduction

Case report

Discussion

Acknowledgement

요약

REFERENCES

키워드

Glomerular filtration rate (GFR) Kidney depth Tonnesen Taylor Gordon