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충북지역 산지 고추와 유통 고춧가루 중 잔류농약 모니터링 및 위해성 평가
김광일(Kwang-Ill Kim),김흥태(Heung-Tae Kim),경기성(Kee-Sung Kyung),진충우(Chung-Woo Jin),정찬희(Chan-Hee Jeong),안명수(Myung-Soo Ahn),심석원(Seok-Won Sim),윤상순(Sang-Soon Yun),김윤정(Yun-Jeong Kim),이광구(Kwang-Goo Lee),이기두(Kee-D 한국농약과학회 2006 농약과학회지 Vol.10 No.1
In order to monitor the pesticide residues in/on peppers and pepper powder and to assess their risk, pesticides in/on green pepper from 10 farmgates and fresh red pepper from 9 farmgates in Chungbuk area and pepper powder from 6 wholesale markets in Cheongju city were analyzed with a GLC and an HPLC. Also, pepper powder made by pulverization of the dried red pepper was analyzed to elucidate the change of pesticide residues in fresh red pepper by oven-drying. The number of pesticides detected from green pepper, fresh red pepper, dried red pepper and pepper powder were 9, 12, 12, and 17, respectively, including 10 pesticides (one fungicide and nine insecticides) which were exceeded the maximum residue limits (MRLs). The exceeding rate of the MRL were higher in dried red pepper and pepper powder than in green pepper and fresh red pepper. Although some pesticides in peppers and pepper powder exceeded the MRLs, their estimated daily intake(EDI) were less than 1.6% of their acceptable daily intakes(ADIs), suggesting that it would be estimated to safe. By oven-drying of fresh red pepper at 65℃ for 72 hours, the weight of dried red pepper was from 1/5.9 from 1/7.8 of fresh red pepper, while the concentration of pesticide residue in dried red pepper increased from 1.7 to 8.2 times, suggesting that further reconsideration was required for the MRL of pepper powder.
발열과 요통을 동반한 혈액투석 환자에서 발견된 경막의 농양
송준창 ( Joon Chang Song ),김미경 ( Mee Kyoung Kim ),김윤정 ( Youn Jeong Kim ),김성용 ( Sung Yong Kim ),김영수 ( Young Soo Kim ),유혜영 ( Hye Young You ),양철우 ( Chul Woo Yang ),김용수 ( Yong Soo Kim ),방병기 ( Byung Kee Bang 대한신장학회 2003 Kidney Research and Clinical Practice Vol.22 No.2
Epidural abscess in hemodialysis patient is uncommon diseases, but it causes severe neruological complication if diagnois is delayed. In the clinical practice, because it is difficult to differentiate epidural abscess with simple back pain. Therefore, it is important to make early diagnosis and treatment of epidural abscess to prevent nuurological sequellae. We here report a case of epidural abscess with early diagnosis and successful treatment. A 54-year-old male patient was admitted to back pain and fever. Under the presumptive diagnosis of epidural abscess, MRI was perofrmed, and it revealed epidural abscess. Intravenous antibiotic treatment was started and drain of abscess was subsequently performed since back pain was persisted. He discharged without neurologic sequellae. Our case strongly suggests that epidural abscess should be considered in patients and early radiologic evaluation and treatment are mandatory to prevent neurological complication.