PMID- 28719955 OWN - NLM STAT- MEDLINE DCOM- 20171117 LR - 20181113 IS - 1738-0006 (Electronic) IS - 0023-4001 (Print) IS - 0023-4001 (Linking) VI - 55 IP - 3 DP - 2017 Jun TI - Prevalence of Clonorchis sinensis Metacercariae in Fish from Water Systems of Seomjin-gang (River). PG - 305-312 LID - 10.3347/kjp.2017.55.3.305 [doi] AB - The prevalence of Clonorchis sinensis metacercariae (CsMc) was examined in freshwater fish from the water systems of Seomjin-gang (River), the Republic of Korea. Total 1,604 fish from 7 local sites of Seomjin-gang were examined by artificial digestion methods. The metacercariae of C. sinensis were detected in 102 (39.8%) out of 256 fish (14 species) from the upper reaches of Seomjin-gang, i.e., Osucheon (22.3% in 6 fish species) in Imsil-gun, and Seomjin-gang (63.9% in 9 fish species) in Sunchang-gun, Jeollabuk-do. Their average density was 9.0 per infected fish. They were also found in 132 (48.0%) out of 275 fish (12 spp.) from the middle reaches of Seomjin-gang, i.e., Songdaecheon (58.9% in 4 fish species) in Namwon-si, Jeollabuk-do, and Seomjin-gang (45.2% in 10 fish species) in Gokseong-gun, Jeollanam-do. Their average density was 21.0 per infected fish. CsMc were detected in 77 (56.6%) out of 136 fish (11 species) from the lower reaches of Seomjin-gang, i.e., Seomjin-gang (73.3% in 11 fish species) in Gurye-gun, Jeollanam-do, and Namsancheon (8.6% in 1 fish species) in Hadong-gun, Gyeongsangnam-do. Their average density was 64.9 per infected fish. The metacercariae of Metorchis orientalis were also detected in 6 fish species from 4 sites of Seomjin-gang. Conclusively, it has been confirmed that CsMc are more or less prevalent in fish from some water systems of Seomjin-gang in Korea. FAU - Sohn, Woon-Mok AU - Sohn WM AD - Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea. FAU - Na, Byoung-Kuk AU - Na BK AD - Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea. FAU - Cho, Shin-Hyeong AU - Cho SH AD - Division of Malaria and Parasitic Diseases, National Research Institute of Health, Centers for Disease Control and Prevention, Osong 28159, Korea. FAU - Park, Mi-Yeoun AU - Park MY AD - Division of Malaria and Parasitic Diseases, National Research Institute of Health, Centers for Disease Control and Prevention, Osong 28159, Korea. FAU - Kim, Cheon-Hyeon AU - Kim CH AD - Division of Microorganism, Jeollabuk-do Institute of Health and Environment, Imsil 55928, Korea. FAU - Hwang, Min-Ah AU - Hwang MA AD - Division of Microorganism, Jeollabuk-do Institute of Health and Environment, Imsil 55928, Korea. FAU - No, Kyeong-Woo AU - No KW AD - Division of Microorganism, Jeollabuk-do Institute of Health and Environment, Imsil 55928, Korea. FAU - Yoon, Ki-Bok AU - Yoon KB AD - Division of Microbiology, Jeollanam-do Institute of Health and Environment, Muan 58568, Korea. FAU - Lim, Hyun-Cheol AU - Lim HC AD - Division of Microbiology, Jeollanam-do Institute of Health and Environment, Muan 58568, Korea. LA - eng PT - Journal Article DEP - 20170630 PL - Korea (South) TA - Korean J Parasitol JT - The Korean journal of parasitology JID - 9435800 SB - IM MH - Animals MH - Clonorchiasis/epidemiology MH - Clonorchis sinensis/*isolation & purification MH - Fishes/*parasitology MH - *Fresh Water MH - Humans MH - Metacercariae/*isolation & purification MH - Prevalence MH - Republic of Korea/epidemiology PMC - PMC5523896 OTO - NOTNLM OT - Clonorchis sinensis OT - Metorchis orientalis OT - Seomjin-gang OT - freshwater fish OT - metacercaria COIS- CONFLICT OF INTEREST The authors have no conflicts of interest concerning the work reported in this paper. EDAT- 2017/07/20 06:00 MHDA- 2017/11/29 06:00 PMCR- 2017/06/01 CRDT- 2017/07/20 06:00 PHST- 2017/03/21 00:00 [received] PHST- 2017/05/18 00:00 [revised] PHST- 2017/05/20 00:00 [accepted] PHST- 2017/07/20 06:00 [entrez] PHST- 2017/07/20 06:00 [pubmed] PHST- 2017/11/29 06:00 [medline] PHST- 2017/06/01 00:00 [pmc-release] AID - kjp-55-3-305 [pii] AID - 10.3347/kjp.2017.55.3.305 [doi] PST - ppublish SO - Korean J Parasitol. 2017 Jun;55(3):305-312. doi: 10.3347/kjp.2017.55.3.305. Epub 2017 Jun 30.