Annals of Occupational and Environmental Medicine

Chang Hwan Kim

2 Articles

Area-Based Occupational Disease Surveillance in Incheon, Korea: Results of an 11-year Data Survey: Jeong Hoon Kim, Shin Goo Park, Jong Han Leem, Jong Uk Won, Sang Hwan Han, Soo Young Chung, Sang Hoon Kim, Hwan Cheol Kim, Yun Chul Hong, Cheol Woo Kim, Chang Hwan Kim, Dong Hyun Kim, Dong Hoon Lee, Seung Jun Lee, Young Joong Kang, Woo Seok Kwak, Jeongbae Rhie; Korean Journal of Occupational and Environmental Medicine 2010;22(3):183-199. Published online September 30, 2010; DOI: https://doi.org/10.35371/kjoem.2010.22.3.183

OBJECTIVES
Between Jan 1998 and Dec 2008, area-based occupational disease surveillance in Incheon was used to collect data on occupational diseases. The long-term data was used to estimate the scale of disease, to analyze disease characteristics, and to achieve surveillance in order to determine development tasks.
METHODS
For a period of 11 years, occupation-related disease surveillance was performed on an annual basis for employees of Incheon industries. All cases of occupational disease were reported by means of the Incheon Occupational Disease Information Network (IODIN) web site, downloaded, and analyzed, subsequently.
RESULTS
Between Jan 1998 and Dec 2008, 1577 cases of occupational disease were reported. Of these, there were 1043(66.1%) cases of occupational musculoskeletal disorders, 172(10.9%) cases of occupational asthma, 162(10.3%) cases of occupational dermatoses, 135(8.6%) cases of occupationally-related cancers, 30(1.9%) cases of pneumoconiosis, 27(1.7%) cases of toxic hepatitis, and 8(0.5%) cases of occupational neuronal disease.
CONCLUSION
In the Incheon area, small and medium industries comprise 99% of business. The composition of the industry by category, in Incheon, is similar to the country on the whole. In actually, the data on occupational diseases in Korea are almost workers' compensation data. Thus, the survey of occupational disease based in Incheon, Korea, can serve as an estimate of the trends and size of the occupational disease throughout the entire country.

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Repeated measures study of the association between musculoskeletal symptoms and mental health in subway workers
Yun-Sik CHO, Jae-Bum PARK, Soojeong KIM, Kyungjong LEE
Industrial Health.2019; 57(6): 721. CrossRef
Work-Related Asthma in Korea - Findings from the Korea Work-Related Asthma Surveillance (KOWAS) program, 2004-2009
Soon-Chan Kwon, Jaechul Song, Yong-kyu Kim, Geoffrey M. Calvert
Allergy, Asthma & Immunology Research.2015; 7(1): 51. CrossRef

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A case of peripheral polyneuropathy occurring in a small enterprise processing mobile phone cases: Joo Youn Shin, Jong Han Leem, Yong Kyu Kim, Shin Goo Park, Jee Na Lee, Hwan Chul Kim, Chang Hwan Kim, Kyong Up Cho, Mi Jang; Korean Journal of Occupational and Environmental Medicine 2005;17(2):138-143. Published online June 30, 2005; DOI: https://doi.org/10.35371/kjoem.2005.17.2.138

Abstract PDF

OBJECTIVES
We report a case of n-hexane-induced occupational peripheral polyneuropathy. The patient had been cleaning mobile phone cases using n-hexane for 3 years without proper protection in the workplace.
Method
: Physical examinations, detailed history taking, laboratory studies and electrophysiological study were done. The n-hexane concentration in the ambient air of the workplace was analysed.
RESULTS
The findings of the electrophysiological study revealed that the worker's neurologic symptoms were due to peripheral polyneuropathy. The average n-hexane concentration in the ambient air sampled at the workplace for 59 minutes was 1411.24ppm, from which the 8 hour time-weighted-average(TWA) was estimated as 882ppm. Because other alternative causes for peripheral polyneuropathy were ruled out by laboratory findings and detailed history taking, this TWA level strongly suggested that the disease was caused by n-hexane exposure.
Conclusion
: Although the neuro-toxicity of n-hexane is relatively well known, many problems have been identified in the management of this toxic material in terms of preventing toxic diseases in the workplace. We expect that this case will help in the planning of health management strategies for using n-hexane in the workplace.

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Changes of 30 years in the recognized occupational diseases of Korea: Lessons from the system change perspective
Kyung Ehi Zoh, Mijin Park, Domyung Paek
Archives of Environmental & Occupational Health.2020; 75(3): 127. CrossRef
Study on the Chemical Management - 2. Comparison of Classification and Health Index of Chemicals Regulated by the Ministry of Environment and the Ministry of the Employment and Labor
Sunju Kim, Chungsik Yoon, Seunghon Ham, Jihoon Park, Songha Kim, Yuna Kim, Jieun Lee, Sangah Lee, Donguk Park, Kwonseob Lee, Kwonchul Ha
Journal of Korean Society of Occupational and Environmental Hygiene.2015; 25(1): 58. CrossRef
Occupational Neurological Disorders in Korea
Eun-A Kim, Seong-Kyu Kang
Journal of Korean Medical Science.2010; 25(Suppl): S26. CrossRef
Occupational Diseases in Korea
Seong-Kyu Kang, Eun A Kim
Journal of Korean Medical Science.2010; 25(Suppl): S4. CrossRef
Occupational Neurologic Disorders in Korea
Yangho Kim, Kyoung Sook Jeong, Yong-Hun Yun, Myoung-Soon Oh
Journal of Clinical Neurology.2010; 6(2): 64. CrossRef

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