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포병부대 정비병들의 유기용제 노출에 대한 생물학적 평가 연구
김종헌 ( Jong-hun Kim ),이희승 ( Hei-seung Lee ),김교현 ( Kyo-hyun Kim ),황준현 ( Jun-hyun Hwang ),김정민 ( Jung-min Kim ) 국군의무사령부 2012 대한군진의학학술지 Vol.43 No.1
Objective : Organic solvents have been to used for cleansing the barrel of artillery. That were known to be harmful for health. In this study, urinary biological metabolites and hematologic changes were surveyed among the artillery soldiers using organic solvents. Methods : The study subjects for the exposed group were 41 artillery soldiers who participated in repair-work and for the control I group were 23 artillery soldiers who had not been exposed to organic solvents and for the control II group were 25 ROTC members who did not yet enter the army. We studied to analyse the exposure stated by questionnaire about protection equipments, blood test and biological metabolites of organic solvents. Results : Members of exposure group complained that somatic symptoms like headache and dizziness were developed after repair-work. Blood test in exposure group showed normal range values but RBC, Hb and Hct were decreased compared to values in control II group. The arithmetical mean of urinary phenol was 9.61(±14.14)mg/g·creatinine in exposure group and some of exposure group were over the normal range. Conclusions : The above results showed possibilities that organic solvents might be exposed to the artillery soldiers. Therefore it is necessary to promote the rates of supply and usage of protection equipments and it is necessary to conduct a follow-up survey to reconfirm the exposure by using a specific biological metabolite like t,t-MA.