- Blood Mercury Concentration and Related Factors in an Urban Coastal Area in Korea.
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Eun Mi Jo, Byoung Gwon Kim, Yu Mi Kim, Seung Do Yu, Chang Hun You, Joon Youn Kim, Young Seoub Hong
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J Prev Med Public Health. 2010;43(5):377-386.
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DOI: https://doi.org/10.3961/jpmph.2010.43.5.377
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- OBJECTIVES
This study was carried out for the purpose of evaluating the blood mercury concentration of the residents of Busan, Korea, as well as the relationship between the mercury concentration and the pattern of fish consumption along with other epidemiological factors. METHODS: Two hundred ninety-three subjects (147 men and 146 women), who were aged 40 years or more, were recruited into this study between June and October 2009. The mean age of the subjects was 54.3 years (with a range of 40-70 years). Mercury concentrations in blood samples were measured using a gold-amalgam collection method. RESULTS: The geometric mean concentration of mercury in the total subjects was 8.63 microgram/L [range: 1.48~45.71 microgram/L]. The blood mercury concentration of the men (9.55 microgram/L) was significantly higher than that of the women (7.76 microgram/L). The blood mercury concentration of those who eat fish more than 4 times per week was higher than others, and was statistically significant (male p = 0.0019, female p = 0.0002). According to the multiple analysis, the blood mercury concentration was significantly affected by the consumed fish but other epidemiological factors were not related. CONCLUSIONS: It was found that the subjects who have consumed a large amount of fish may have high blood mercury concentration. It appears that fish consumption can influence blood mercury concentration. Therefore, guidelines for fish consumption that will decrease blood mercury concentration might be necessary in Korea.
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Summary
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Citations
Citations to this article as recorded by  - Assessment of Lead and Mercury Exposure Levels in the General Population of Korea Using Integrated National Biomonitoring Data
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International Journal of Environmental Research and Public Health.2021; 18(13): 6932. CrossRef - Association of Blood Mercury Level with the Risk of Depression According to Fish Intake Level in the General Korean Population: Findings from the Korean National Health and Nutrition Examination Survey (KNHANES) 2008–2013
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Nutrients.2020; 12(1): 189. CrossRef - Determination of Mercury Daily Intake and Hair-to-Blood Mercury Concentration Ratio in People Resident of the Coast of the Persian Gulf, Iran
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Cynthia Roy, Pierre-Yves Tremblay, Pierre Ayotte
Environmental Research.2017; 156: 747. CrossRef - Biomonitoring in California Firefighters
Dina Dobraca, Leslie Israel, Sandra McNeel, Robert Voss, Miaomiao Wang, Ryszard Gajek, June-Soo Park, Suhash Harwani, Frank Barley, Jianwen She, Rupali Das
Journal of Occupational & Environmental Medicine.2015; 57(1): 88. CrossRef - A Study on Mercury Exposure Levels among Schoolchildren and Related Factors in High Mercury Exposure Areas in Korea
Dae Seon Kim, Young Min Kwon, Hee-Ung Chung, Sang Hoon Nam, Seung Do Yu
Korean Journal of Environmental Health Sciences.2015; 41(4): 231. CrossRef - Mercury Exposure Factors among Residents in the Highly Mercury Exposed Area, Seoksan-ri, Korea
Dae Seon KIM, Young Min Kwon, Hee-Ung Chung, Kyunghee CHOI
Korean Journal of Environmental Health Sciences.2015; 41(5): 349. CrossRef - Global methylmercury exposure from seafood consumption and risk of developmental neurotoxicity: a systematic review
Mary C Sheehan, Thomas A Burke, Ana Navas-Acien, Patrick N Breysse, John McGready, Mary A Fox
Bulletin of the World Health Organization.2014; 92(4): 254. CrossRef - Population correlates of circulating mercury levels in Korean adults: the Korea National Health and Nutrition Examination Survey IV
Seongbeom Cho, David R Jacobs, Kyong Park
BMC Public Health.2014;[Epub] CrossRef - Bone mineral density and blood metals in premenopausal women
A.Z. Pollack, S.L. Mumford, J. Wactawski-Wende, E. Yeung, P. Mendola, D.R. Mattison, E.F. Schisterman
Environmental Research.2013; 120: 76. CrossRef - Correlation between Hair Mercury Concentration and Blood Total Mercury in Several Area Residents
Gyeong-Yeon Kim, Jeong-Wook Seo, Byoung-Gwon Kim, Yu-Mi Kim, Rock-Bum Kim, Dae-Seon Kim, Jung-Man Kim, Choon-Jin Kim, Young-Seoub Hong
Korean Journal of Environmental Health Sciences.2013; 39(2): 117. CrossRef - Dietary Nutrient and Food Intake and Their Relations with Serum Heavy Metals in Osteopenic and Osteoporotic Patients
Myung-Hwa Kang, Seung-Mi Park, Doo-Nam Oh, Mi-Hyun Kim, Mi-Kyeong Choi
Clinical Nutrition Research.2013; 2(1): 26. CrossRef - Measures for a closer-to-real estimate of dietary exposure to total mercury and lead in total diet study for Koreans
Eunmi Koh, Hyehyung Shin, Miyong Yon, Ji Woon Nam, Yoonna Lee, Dohee Kim, Jeeyeon Lee, Meehye Kim, Sung-Kug Park, Hoon Choi, Cho-il Kim
Nutrition Research and Practice.2012; 6(5): 436. CrossRef - The Relationship between Fish Consumption and Blood Mercury Levels in Residents of Busan Metropolitan City and Gyeongnam Province
Chan Woo Kim, Young Wook Kim, Chang Ho Chae, Jun Seok Son, Ja Hyeon Kim, Hyoung Ouk Park, Yune-Sik Kang, Jang-Rak Kim, Young Seoub Hong, Dae-Seon Kim, Baek Geun Jeong
Journal of agricultural medicine and community health.2012; 37(4): 223. CrossRef - Analysis of Methylmercury Concentration in the Blood of Koreans by Using Cold Vapor Atomic Fluorescence Spectrophotometry
Byoung-Gwon Kim, Eun-Mi Jo, Gyeong-Yeon Kim, Dae-Seon Kim, Yu-Mi Kim, Rock-Bum Kim, Byung-Seong Suh, Young-Seoub Hong
Annals of Laboratory Medicine.2012; 32(1): 31. CrossRef - Blood Heavy Metal Concentrations of Korean Adults by Seafood Consumption Frequency: Using the Fourth Korea National Health and Nutrition Examination Survey (KNHANES IV), 2008
Young A Kim, Young-Nam Kim, Kyung-Dong Cho, Mi Young Kim, Eun Jin Kim, Ok-Hee Baek, Bog-Hieu Lee
The Korean Journal of Nutrition.2011; 44(6): 518. CrossRef - Relationship Between Blood Mercury Concentration and Waist-to-Hip Ratio in Elderly Korean Individuals Living in Coastal Areas
Chang-Hun You, Byoung-Gwon Kim, Jung-Man Kim, Seung-Do Yu, Yu-Mi Kim, Rock-Bum Kim, Young-Seoub Hong
Journal of Preventive Medicine and Public Health.2011; 44(5): 218. CrossRef
- Prevalence of Metabolic Syndrome and Waist Circumference Estimation in Some Korean Adults.
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Young Seoub Hong, Byoung Gwon Kim, Baek Geun Jeong, Yong Woo Park, Jong Tae Park, Kap Yeol Jung, Joon Youn Kim
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J Prev Med Public Health. 2004;37(1):51-58.
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Abstract
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- OBJECTIVE
The purpose of this study was to estimate the prevalence of metabolic syndrome, as defined by the ATP III report, in some Korean adults and use the Asian-Pacific proposed waist circumference to investigate waist circumference in some Korean adults using ROC curves. METHODS: Study subjects were seventy-five thousands and ninety one persons (47, 979 men and 27, 111 women) who were selected among the patients who visited hospital for health evaluation from January 2000 to December 2001. All subjects were measured by height, weight, waist and hip circumferences, blood pressure and blood chemistry (lipid profile). RESULTS: The mean age was 41.6+/-8.5 years in men, 41.1+/-10.4 years in women (p< 0.05). Body mass index was in the normal range in 35.3% of men, and 55.9% of women. In both men and women, blood pressure, blood sugar, total cholesterol and triglyceride were positively correlated with BMI. waist circumference, and Broca's index (p< 0.01). However HDL. choloesterol was correlated negatively (p< 0.01). Using ROC curve, the calculated waist circumferences were 84 cm in men (sensitivity 61.4% and specificity 64.1%) and 74 cm in women (sensitivity 65.0% and specificity 73.2%). The age adjusted prevalences of the metabolic syndrome as defined by NCEP ATP III were different for men (6.4%) and women (14.6%). The prevalence increased from 1.2% among participants aged 20 through 29years to 15.0% among participants aged over 60years in men (p< 0.05) and from 1.6% to 27.4% respectively, in women. The age adjusted prevalences, as defined by using the waist circumference that was recommended by WHO's regional office for the western Pacific, were 10.6% in men and 18.5% in women. The age adjusted prevalences, as defined by using the waist circumference that was calculated by the ROC curves, were 17.1% in men and 22.4% in women. And All prevalences were increased following increased BMI and Broca's index. CONCLUSIONS: The prevalence of metabolic syndrome in some Korean adults was lower than that in western adults. Nevertheless because waist circumference was differed among race and region, application of the same criteria was not proper. Morcover, a higher awareness was required in women, because the prevalence of metabolic syndrome was rapidly increased with increment of age.
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Summary
- Nephropathy in Chronic Lead Poisoning.
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Byoung Gwon Kim, Sung Ryul Kim, Young Seoub Hong, Seo Hee Rha, Jung Man Kim, Kap Yull Jung, Joon Youn Kim
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Korean J Prev Med. 1996;29(1):43-50.
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- We experienced a case of nephropathy in chronic lead poisoning. The patient was 43-year-old male who has been working in secondary lead smelting plant for ]4 years. On admission, blood pressure was 160/90 mmHg and the others were non-specific. In past history, he received chelating agent administration for lead poisoning irregularly and medicated for gout, and the blood lead concentration was 180.0 microgram/dl on 2 months before admission. Smoking habit has been 1 pack per day for 15 years and drinking habit has been 1 bottle of Soju per day but less now. In liver function test, AT/ALT were 27/28 IU/l and gamma-GT was 456 IU/l. In blood test, Hb:11. 5 g/dl , Hct: 34.0% and basophilic stipplings were found in peripheral blood smear. Chest PA was normal and abdominal ultrasonographic finding was non-specific except fatty liver. In the test of lead exposure indices, pbB: 83.0 microgram/dl, pbU: 28.3 microgram/l, and blood ZPP was 300.0 microgram/dl. And in renal function test, BUN: 31.4 mg/dl, blood creatinine: 2.7mg/dl, blood uric acid: 9.1 mg/dl, urinary albumin: 100.0 mg/g creatinine, urinary a alpha 1-microglobulin: 120.5 mg/g creatinine, urinary beta2-mioroglobulin: 183.8 microgram/g creatinine, and 24 hours urinary creatinine clearance was 31.9 ml/min. The ultasonoguided renal biopsy showed the global sclerosis of glomerulus, moderate atrophy and loss of tubule, and interstitial fibrosis in light microscopy. There were diffuse losses of brush border of proximal tubule in electronmicroscopy.
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Summary
- Multiple Brain Calcification in Chronic Lead Poisoning.
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Sung Ryul Kim, Byoung Gwon Kim, Young Seoub Hong, Do Won Dam, Soon Seob Choi, Kap Yull Jung, Joon Youn Kim
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Korean J Prev Med. 1995;28(2):398-405.
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- We experienced a case of occupational lead poisoning employed in a secondary lead smelting plant for 12 years. The patient was 39-year-old male and had been felt dizziness, recent memory impairment and intermittent severe abdominal pain for 2 years. On admission, blood lead level was 92.9 microgram/dl, urinary lead level was 19,9 microgram/l and zinc protoporphyrin level was 226.0 microgram/dl. On the blood test, hemoglobin was 10.6 g/dl and showed normocytic normochromic anemia. There were no abnormal findings in the biochemical and hormonal tests. Decrease of I.Q. and use of words in speaking were found in the psychiatric and psychologic examinations. We observed the finding of motor polyneuropathy in the nerve conduction velocity test. Computed tomographic finding showed calcification lesions in the basal ganglia, dentate nuclei, caudate nuclei, and especially characteristic multiple calcifications were located in the subcortical white matter.
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Summary
- Study on the Pulmonary Function in Welding Fume Exposed Workers.
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Young Seoub Hong, Byoung Gwon Kim, Sung Ryul Kim, Do Won Dam, Jung Man Kim, Kap Yull Jung, Joon Youn Kim
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Korean J Prev Med. 1995;28(1):43-58.
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- In order to study the effect of welding fume exposure upon the pulmonary function test, we examined 131 shielded arc welding workers, and 152 CO2 arc welding workers as cases and 172 control workers for their general characteristics, and forced vital capacity (FVC), forced expiratory volume in one second (FEV1.0) forced expiratory volume in one second as a percent of FVC(FEV1.0%), and maximal mid-expiratory flow (MMF) were obtained from in the spirogram. In shielded arc welding group and CO2 arc welding group, FVC, FEV1.0, FEV1.0%, and MMF were significantly decreased than control group, especially marked in the MMF finding. The distribution of workers below normal range was as follows: in the shielded arc welding group, 2 workers(l.5%) for FVC, 17 workers(13.0%) for FEV1.0, 5 workers(3.8%) for FEV1.0%, 28 workers(21.4%) for MMF, and in the CO2 arc welding group, 3 workers(2.0%) for FVC, 25 workers(16.4%) for FEV1.0, 8 workers(5.3%) for FEV1.0% and 37 workers(24.3%) for MMF, and significant increase by exposure duration was found in MMF. The distribution of workers who had ventilation impairment was as follows: 5 workers(3.8%) for obstructive type, 2 workers(l.5%) for restrictive type in the shielded arc welding group and, workers(4.6%) for obstructive type. 2 workers(l.3%) for restriotive type, and 1 worker(0.6%) was combined type of the CO2 arc welding group. In the respect of these results the significant pulmonary function and ventilatory impairment were observed in welding fume exposed workers who had not abnormal finding in chest X-ray, and MMF considered as the most sensitive pulmonary function index by welding fume exposure. Therefore even if it is hard to doing pulmonary function test in the first health examination of workers according to the Industrial Safety Health Act in the welding fume exposure workers. it is desirable to consider doing PFT. Also evaluating the ventilation impairment, it is necessary, to observe the change of MMF that marker of effort-independent portion.
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