신장이식예정 환자의 대장조영검사 시 전처치 개선을 통한 재검 감소와 영상의 질 개선

Improvement of a Laxative used for Double Contrast Colon Study of Recipient a Kidney Transplant

There are many cases of poor preparation in examining double contrast colon study of recipient a kidney transplant, because the patient with renal failure is limited in intake of water. This study is to improve problems to be caused by poor preparation in examining double contrast colon study of the patient with renal failure by changing the laxative. Of total objective 142 patients with renal failure, 77 patients by Magcorol (250ml) and Dulcorax 2 Tablets and 65 patients by Colonlyte (4ℓ) were examined double contrast colon study. The images were classified into 4 groups including good, common, poor, and fail according to residual feces and mucosal coating by two radiological technologist. Of 77 patients by Magcorol (250ml) and Dulcorax 2 Tablets used for evacuation, Good, common, poor, and fail group were in 11(14.3%), 18(23.4%), 35(45.4%), and 13(16.9%), respectively. Of 65 patients by Colonlyte (4ℓ), Good, common, poor, and fail group were in 10(15.4%), 33(50.8%), 22(33.8%), and 0(0%). In conclusion, to improve a repeat examination and image quality of double contrast colon study of the patient with renal failure, Magcorol (250ml) and Dulcorax 2 Tablets used for the laxative are changed by Colonlyte (4ℓ).