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분리 위선세포에서 가역성 프로톤 펌프 억제제 YH1238 및 YH1885의 위산분비 억제효과
김혜영,김동구,이봉용,이종욱,김경환,Kim Hye-Young,Kim Dong-Goo,Lee Bong-Yong,Lee Jong-Wook,Kim Kyung-Hwan 대한약리학회 1997 The Korean Journal of Physiology & Pharmacology Vol.1 No.3
Antiulcer effects of YH1238 and YH1885 were determined in the isolated gastric cells from human and rabbit stomach. Intracellular accumulation of $[^{14}C]-aminopyrine\;and\;[^{14}C]-glucose$ oxidation were used as indicators of acid secretory ability of the gastric cells. Unstimulated and stimulated gastric cells with dibutyryl cAMP$(10^{-3}M)$ were used and the inhibitory effects of YH1238 and VH1885 on acid secretion were compared with known proton pump inhibitors such as omerrazole and SK&F 96067. Dibutyryl cAMP stimulated the $[^{14}C]-aminopyrine$ accumulation and $[^{14}C]-glucose$ oxidation, which were inhibited by YH1238, YH1885, SK&F 96067 and omeprazole. Inhibitory effects of YH1238, YH1885 and omeprazole on $[^{14}C]-aminopyrine$ accumulation in stimulated gastric cells were more potent than that of SK&F 96067 at the concentration of $10^{-5}M$. It is suggested that the reversible proton pump inhibitors YH1238 and YH1885 would be effective antiulcer agents.
인천광역시 유통 농산물의 최근 3년간의 잔류농약 실태 및 안전성 조사
김혜영 ( Hye Young Kim ),이수연 ( Soo Yeon Lee ),김철기 ( Cheol Gi Kim ),최은정 ( Eun Jeong Choi ),이은주 ( Eun Ju Lee ),조남규 ( Nam Gyu Jo ),이제만 ( Jea Man Lee ),김용희 ( Yong Hee Kim ) 한국환경농학회 2013 한국환경농학회지 Vol.32 No.1
Research Article : BACKGROUND: This survey was done to investigate the pesticide residues and to assess their risk on agricultural products on the Markets in Incheon from 2010 to 2012. METHODS AND RESULTS: The total number of samples were 16,025 for agricultural products and these were analyzed by multi-residue method using GCECD/ NPD, GC-MS, LC-MS/MS and HPLC-PDA/FLD. The violation rates of the samples over maximum residue limits(MRLs) of pesticide residues established by Korean Food and Drug Administration in the survey of 2010, 2011 and 2012 were 1.2%, 0.8% and 0.7%, respectively. CONCLUSION(S): Of the total violated samples, more than 75% of the rates were recorded from the samples of leafy vegetables. Most commonly encountered agricultural commodities over MRLs were Chwinamul, perilla leaves and crown daisy. The pesticides detected yearly over MRLs during three years were endosulfan, chlorpyrifos, diazinon, lufenuron, chlorothalonil, flutolanil, procymidone, ethoprophos. Estimated daily intakes compared to acceptable daily intakes, except radish and Welsh onion, is estimated less harm on human in 10 kinds of pesticides which frequently occurred violation.
전신 홍반 루푸스에서 발생한 Miller Fisher 증후군 1예
김혜영 ( Hye Young Kim ),이찬희 ( Chan Hee Lee ),조정희 ( Jeong Hee Cho ),윤평호 ( Pyeong Ho Yoon ),이용강 ( Yong Kang Lee ),박윤혜 ( Yoon Hye Park ),최아라 ( Ara Choi ) 대한내과학회 2012 대한내과학회지 Vol.83 No.5
Neuropsychiatric events are common in patients with systemic lupus erythematosus (SLE). The estimated incidence of neuropsychiatric SLE (NPSLE) is 30 to 40%. However, NPSLE poses a difficult diagnostic challenge because a variety of conditions should be considered in the differential diagnosis, especially when patients present with uncommon or rare NPSLE features. We herein describe a 49-year-old man with SLE who initially presented with diplopia, ptosis, and gait disturbance that had developed 1 week after an upper respiratory tract infection. He was finally diagnosed with Miller Fisher syndrome (a variant of Guillain-Barr? syndrome) according to clinical symptoms, anti-GQ1b antibody positivity, and neurological study results. The patient recovered without sequelae with intravenous immunoglobulin therapy. This is the first report to describe a case of Miller Fisher syndrome that developed in a patient with SLE in Korea and suggests that Miller Fisher syndrome should be included as a differential diagnosis of NPSLE. (Korean J Med 2012;83:683-687)
Acetazolamide에 의해 발생한 핍뇨성 급성신부전 1예
김혜영 ( Hye Young Kim ),이희승 ( Hee Seung Lee ),김선문 ( Sun Moon Kim ),권순길 ( Soon Kil Kwon ),최용혁 ( Yong Hyeok Choi ),나소영 ( So Young Rha ) 대한내과학회 2012 대한내과학회지 Vol.83 No.5
Acetazolamide is a carbonic anhydrase inhibitor commonly used to treat glaucoma. It can cause metabolic acidosis and renal failure in the elderly and patients with chronic renal insufficiency. We report oliguric acute renal failure (ARF) caused by a conventional dose of acetazolamide for glaucoma in a patient with normal renal function. A 56-year-old woman with 20-year history of diabetes had general weakness, decreased urine output, nausea, and vomiting for 3 days. For the past 2 weeks, her glaucoma had been treated with acetazolamide. Blood-gas analysis showed pH 7.02, PCO2 27 mmHg, PO2 135 mmHg, and HCO3 - 7.0 mmol/L. Her BUN was 65 mg/dL and creatinine, 9.1 mg/dL. She recovered after hemodialysis and hydration. Acetazolamide may cause severe ARF, even in patients with normal renal function, suggesting the importance of careful monitoring of renal function in patients taking acetazolamide. (Korean J Med 2012;83:664-667)
외과적 수술 후 정맥혈전색전증 예방을 위한 근거기반 IPC(Intermittent Pneumatic Compression) 간호프로토콜의 수용개작 및 효과
김남영(Kim, Nam Yong),김은아(Kim, Eun A),심재연(Sim, Jae Yeun),정순희(Jung, Soon Hee),김혜영(Kim, Hye Young),장은희(Jang, Eun Hee),신지혜(Shin, Jee Hye) 한국간호행정학회 2017 간호행정학회지 Vol.23 No.1
Purpose: This study was conducted to adapt the standardized evidence-based nursing protocol using the IPC (intermittent pneumatic compression) intervention to prevent venous thromboembolism in surgical patients. Further, an investigation was done to measure knowledge on prevention of venous thromboembolism, surrogate incidence of venous thromboembolism and to assess IPC compliance in the study patients compared with those in surgical patients who underwent IPC intervention due to previous clinical experience. Methods: An analysis was done of the nine modules suggested by National Evidence-based Healthcare Collaborating Agency (NECA) in the adaptation manual of the clinical practice guideline for protocol adaptation. A nonequivalent control group post test design as a quasi-experiment was used to verify the effect of the IPC protocol. Results: There was a significant difference in knowledge of prevention of venous thromboembolism, IPC application time after intervention and the number of IPC applications between the experimental group (n=50) using the IPC nursing protocol and the control group (n=49). However, the symptoms of deep vein thrombosis and pulmonary thromboembolism were not observed in either the experimental group or the control group after the intervention. Conclusion: Results confirm that the standardized IPC nursing protocol provides effective intervention to prevent venous thromboembolism in surgical patients.
전산화 단층 촬영을 통해 발견된 소아 기관기관지(Tracheal Bronchus)의 임상적 고찰
김용석 ( Yong Seok Kim ),엄태민 ( Tae Min Um ),손승국 ( Seung Kook Son ),김혜영 ( Hye Young Kim ),김용우 ( Yong Woo Kim ),박희주 ( Hee Ju Park ) 대한소아알레르기호흡기학회(구 대한소아알레르기 및 호흡기학회) 2012 소아알레르기 및 호흡기학회지 Vol.22 No.4
목 적 : 기관기관지는 기관분기부 상부의 기관의 측벽에서 기원하는 이소성 기관지로, 대개 무증상으로 우연히 발견되며, 다른 기형과 동반되는 경우가 많다. 본 연구에서는 기관기관지의 임상 양상에 대해서 알아보고자 한다. 방 법 : 2000년 1월부터 2011년 12월까지 흉부 전산화단층 촬영 스캔을 실시하여 기관기관지로 진단된 19례를 대상으로 이들의 증상, 방사선학적 소견, 동반 기형의 유무 등 임상 양상을 후향적으로 조사하였다. 결 과 : 기관기관지로 진단될 때 나이는 2일부터 14세까지(평균 51개월)였으며, 남아가 12명(63.2%), 여아가 7명(36.8%)이었다. 우측 기관기관지가 18명(94.7%), 좌측 기관기관지가 1명(5.3%)으로 대부분 우측에서 기원하였고, 기관지의 수에 따라 전위형이 14명(73.7%), 과다형이 5명(26.3%)으로 전위형이 많았다. 증상은 없는 경우가 13명(68.4%)이었고, 기침 5명(26.3%), 반복적 천명이 4명(21.1%)에서 관찰되었다. 동반기형은 17명(89.5%)에서 확인되었고, 선천 심혈관계 기형이 16명(84.2%), 기관-식도루 3명(15.8%), 다운증후군 2명(10.5%)이었다. 결 론 : 기관기관지 환자에서 호흡기계 증상은 심하지 않았으나, 다른 동반 기형들이 많이 발견되었다. 따라서 반복되는 천명과 같은 증상이 있는 경우 기관기관지 여부를 확인하고, 기관기관지로 진단된 경우에는 동반 기형 여부 등에 대한 평가가 필요하겠다. 본 연구는 연구 대상에 심혈관계 기형을 가진 환자의 빈도(84.2%)가 높아 한계를 가진다. Purpose : Tracheal bronchus is an aberrant bronchus arising from tracheal wall above the carina. Most cases of tracheal bronchus are asymptomatic, so they are diagnosed incidentally. Tracheal bronchus may be associated with other anomalies. The aim of this study is to evaluate the clinical characteristics of tracheal bronchus. Methods : This study was conducted on 19 children who were diagnosed as tracheal bronchus by the chest computed tomography from January 2000 to December 2011. Based on the medical record, clinical features, such as symptoms, radiologic findings, combined anomalies were evaluated retrospectively. Results : The age at diagnosis was ranged from 2 day to 14 years (mean, 51 months). Among the 19 children, twelve children (63.2%) were boys and seven children (36.8%) were girls. Eighteen children (94.7%) had right-side tracheal bronchus and one child (5.3%) had left-side tracheal bronchus. Displaced type were fourteen children (73.7%), supernumerary type were five children (26.3%). Thirteen children (68.4%) had no respiratory symptoms, but five children (26.3%) had persistent cough and four children (21.1%) had recurrent wheezing. Combined congenital abnormalities were present in seventeen children (89.5%), including congenital cardiovascular anomaly (n=14, 73.7%), trachea-esophageal fistula (n=3, 15.8%), Down syndrome (n=2, 10.5%). Conclusion : The patients with tracheal bronchus had not severe respiratory symptoms, but had many combined anomalies. So, it is necessary to consider the presence of tracheal bronchus in children with respiratory symptom, like recurrent wheezing, and to evaluate clinical significance, like combined anomaly, in tracheal bronchus patients. The limitation of this study is that the study group includes many cardiovascular disease patients (84.2%). [Pediatr Allergy Respir Dis(Korea) 2012;22:411-416]