15 results on '"Song, Hyun"'
Search Results
2. The Utility of 5 Hypothetical Health States in Heart Failure Using Time Trade-Off (TTO) and EQ-5D-5L in Korea.
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Hong, Sung-Hyun, Lee, Jae-Yeon, Park, Sun-Kyeong, Nam, Jin Hyun, Song, Hyun Jin, Park, Sun-Young, and Lee, Eui-Kyung
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HEART failure patients ,MEDICAL economics ,RESOURCE allocation ,PUBLIC health ,HOSPITAL care - Abstract
Background and Objective: Utility provides a preference for specific health state in economic evaluation, and they obtained from general population could be useful in respect of societal resource allocation. We aimed to investigate the utilities of health states for heart failure (HF), a major and growing public health problem, related to hospitalization and adverse drug effects by interrogating the general Korean population.Methods: Five health states for patients with HF were developed based on literature reviews: stable chronic heart failure (SCHF), hospitalization, SCHF + cough, SCHF + hypotension, and SCHF + hyperkalemia. We selected 100 individuals from the general population through quota sampling by age, sex, and region, and conducted face-to-face interviews. We measured utilities for 5 hypothetical health states of HF using both time trade-off (TTO) and EuroQol-5 dimensions-5 levels (EQ-5D-5L). Repeated-measures analysis of variance compared the utilities between all health states for each instrument. To identify the factors affecting the utility, a linear mixed model (LMM) analysis was performed.Results: The mean utility value for SCHF, SCHF + cough, SCHF + hypotension, SCHF + hyperkalemia, and hospitalization was calculated as 0.815, 0.732, 0.646, 0.548, and 0.360, respectively, by using TTO. The respective values using EQ-5D-5L were 0.871, 0.793, 0.710, 0.589, and 0.215. The utilities for HF significantly differed between all health states in each instrument (p < 0.001). In LMM analysis, hospitalization had a significantly negative effect on the utilities of both instruments.Conclusions: The utilities decreased in order of SCHF, SCHF + cough, SCHF + hypotension, SCHF + hyperkalemia, and hospitalization. These results can be useful for decision making in resource allocation for HF interventions. [ABSTRACT FROM AUTHOR]
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- 2018
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3. Clinical Characteristics and Treatment Outcomes of Cryptogenic Multifocal Ulcerous Stenosing Enteritis in Korea.
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Chung, Sook, Park, Sang, Cheon, Jae, Kim, Eun, Byeon, Jeong-Sik, Ye, Byong, Keum, Bora, Shim, Ki-Nam, Jung, Sung-Ae, Kim, Jin-Oh, Jeon, Seong, Song, Hyun, Moon, Jeong, and Chang, Dong
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STENOSIS ,CRYPTOGEIN ,ENTERITIS ,ABDOMINAL pain ,ETIOLOGY of diseases ,TREATMENT effectiveness - Abstract
Background: Cryptogenic multifocal ulcerous stenosing enteritis (CMUSE) is a rare disease that is characterized by multiple, recurring small intestinal ulcers with stenosis of unknown causes. The aim of this study was to investigate the clinical characteristics and the treatment outcomes of patients with CMUSE in Korea. Methods: We performed a multicenter study to retrospectively analyze clinical data from 20 patients who suffered from CMUSE between 1984 and 2012. Their clinical characteristics and long-term disease courses were investigated. Results: The most common initial symptom of CMUSE was abdominal pain (14/20, 70 %). Small bowel series (13/20, 65 %), double-balloon enteroscopy (12/20, 60 %), CT enterography (12/20, 60 %), and capsule endoscopy (10/20, 50 %) were used to diagnose CMUSE. The strictures of the patients were located in the jejunum (5/20, 25 %), ileum (7/20, 35 %), and both jejunum and ileum (6/20, 30 %). The number of patients in a state of remission, persistent disease, and relapse at the end of follow-up were 13/20 (65 %), 2/20 (10 %), and 5/20 (25 %), respectively. The median relapse-free survival was of 67.1 months. Seventy-five percent relapse-free survivals for female and male patients were 93 and 9 months, respectively ( P = 0.031). Conclusion: CMUSE is difficult to diagnose and is an easily relapsing disease. Female patients might have a better prognosis than male patients in terms of the relapse-free time. [ABSTRACT FROM AUTHOR]
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- 2015
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4. Planning an ecological network using the predicted movement paths of urban birds.
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Hong, Suk-Hwan, Han, Bong-Ho, Choi, Song-Hyun, Sung, Chan, and Lee, Kyong-Jae
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FRAGMENTED landscapes ,ENVIRONMENTAL management ,BIRDS ,REAL property sales & prices ,GREAT tit ,BIOINDICATORS ,TRAVEL costs ,COST effectiveness ,CITIES & towns - Abstract
In this study, we propose a new method for planning ecological networks in Gangdong-gu, Seoul, Korea. The basic idea of this method is that, in urban areas where the price of land is high, it is most cost-effective to protect linear green areas that act as ecological corridors for potential movement paths (PMPs) of wild animals. PMPs were identified by a path-finding algorithm (PFA) that selected the optimum routes with minimum travel costs between pairs of locations where individuals of the indicator species-great tits ( Parus major)-were found during field surveys. The PFA created an imaginary line segment network that connects nodes separated by 30 m across the entire study area, and estimated the total travel cost of a route from one P. major location to another by summing the travel costs associated with all of the segments comprising that route. We assumed that the travel cost of each segment is the average of the inverses of the bird densities at the two end nodes. For each node, the bird density was estimated from the linear relationship between percentage vegetation cover and bird density, as observed during field surveys. The predicted PMPs showed a pattern that was highly concentrated on patches with relatively high vegetation cover. The preference of P. major for a few specific routes allowed us to easily identify ecological corridors in the study area. An ecological network plan that protects and/or restores areas along ecological corridors would greatly improve the ecological connectivity of fragmented habitats in highly urbanized areas. [ABSTRACT FROM AUTHOR]
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- 2013
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5. Criticality safety analysis for a core catcher designed in Korea
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Kim, Song Hyun, Shin, Chang Ho, Kim, Hong-Chul, Kim, Jong Kyung, Song, Jin Ho, and Kim, Tae Woon
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DERMIS , *NUCLEAR reactors , *NUCLEAR power plants , *NUCLEAR accidents , *RADIOACTIVE substances , *FUSION (Phase transformation) - Abstract
Abstract: Corium is a molten mixture of portions of a reactor core generated by a core melting accident. Corium includes fissionable materials; therefore, a criticality safety analysis must be performed for the core catcher design. This study analyzes the criticality safety of corium arranged in a core catcher developed in Korea. The corium composition was calculated for a 1400MWe nuclear power plant. There are several variables involved in the criticality evaluation of corium, thus conservative assumptions were used to reduce the number of variables. A criticality evaluation procedure was employed to assess the operational failure of the core catcher under different accident scenarios. Four kinds of scenarios were selected, and criticality evaluations were pursued for each case. The multiplication factors in each condition were calculated with MCNP5 code. Also, the code bias was calculated with the benchmark problems of 262 LEU experiments to account for the uncertainty of MCNP code. All evaluation results for the assumed scenarios showed that the core catcher satisfies the regulatory guidelines for criticality safety. The calculation results will be used in the design of a core catcher being developed in Korea. It is expected that the data calculated in this study can be used as reference data for criticality safety evaluations of core melting accidents. Also, the procedure for criticality safety evaluation proposed in this study can be utilized to establish regulatory guidelines in Korea. [Copyright &y& Elsevier]
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- 2012
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6. Online registry for nationwide database of Helicobacter pylori eradication in Korea: Correlation of antibiotic use density with eradication success.
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Kim BJ, Yang CH, Song HJ, Jeon SW, Kim GH, Kim HS, Kim TH, Shim KN, Chung IK, Park MI, Choi IJ, Kim JH, Kim BW, Baik GH, Han SW, Seo HE, Jung WT, Hwan Oh J, Kim SG, Lee JH, Park SK, Park BJ, Yang BR, Lee J, and Kim JG
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- Adult, Aged, Aged, 80 and over, Female, Humans, Korea epidemiology, Male, Middle Aged, Prospective Studies, Treatment Outcome, Anti-Bacterial Agents therapeutic use, Databases, Factual, Drug Utilization statistics & numerical data, Helicobacter Infections drug therapy, Helicobacter Infections epidemiology, Internet, Registries
- Abstract
Background: The Helicobacter pylori eradication rate has decreased with increasing antibiotic resistance. We conducted a prospective, nationwide, multicenter registry study to monitor the real status of H. pylori eradication therapy and to investigate the association between eradication success and antibiotic use density in Korea., Materials and Methods: We enrolled 9318 patients undergoing H. pylori eradication therapy from 37 hospitals through "on-line database registry" from October 2010 to July 2015. Demographic data, detection methods, treatment indications, regimens, durations, compliance, adverse events, and eradication results were collected. The use of all commercially available eradication antibiotics was analyzed through the Korean National Health Insurance data of the Health Insurance Review and Assessment Service. The defined daily dose of antibiotics was used to standardize drug use comparisons., Results: Finally, 6738 patients were analyzed. The overall eradication rate of first-line therapy was 71.8%. The eradication success rates were 71.7%, 86.9%, and 74.0% for standard triple therapy for 7 days, quadruple therapy, and concomitant therapy, respectively. The eradication success rate in naive patients was higher than that in those who previously underwent H. pylori eradication. Eradication success was significantly associated with younger age, female sex, and high compliance. Regional differences in eradication rates were observed. The yearly use density of clarithromycin increased statistically in seven regions across the country from 2010 to 2015. The yearly use density of amoxicillin in the Gyeongsang and Chungcheong areas was significantly increased (P < .01), whereas that of other macrolides was significantly lower in the Gyeonggi area than in other areas (P = .01). The overall use of eradication antibiotics has increased while the eradication rate steadily decreased for 5 years. However, there was no significant correlation between antibiotic use density and eradication., Conclusion: There was no relationship between the eradication rate and antibiotic use density in Korea., (© 2019 The Authors. Helicobacter published by John Wiley & Sons Ltd.)
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- 2019
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7. Clinical differences in Clostridium difficile infection based on age: a multicenter study.
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Kim HH, Kim YS, Han DS, Kim YH, Kim WH, Kim JS, Kim H, Kim HS, Park YS, Song HJ, Shin SJ, Yang SK, Ye BD, Eun CS, Lee KM, Lee SH, Jang BI, Jung SA, Cheon JH, Choi CH, and Huh K
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- Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, Anti-Bacterial Agents therapeutic use, Child, Child, Preschool, Clostridium Infections microbiology, Diarrhea microbiology, Female, Humans, Infant, Korea, Male, Middle Aged, Young Adult, Anti-Bacterial Agents adverse effects, Clostridioides difficile isolation & purification, Clostridium Infections epidemiology, Clostridium Infections pathology, Diarrhea epidemiology, Diarrhea pathology
- Abstract
Advancing age is a well-known risk factor for Clostridium difficile infection (CDI). However, age-specific clinical differences in CDI are uncertain. A retrospective comparative analysis was performed based on age in 1367 patients with CDI in Korea. Most clinical features were similar in the two age groups studied, however malignancy was more common in the older group (age ≥ 65 y) (p < 0.001), while chemotherapy and transplantation were more common in the younger group (age < 65 y) (p < 0.001). Endoscopic examinations were more commonly performed in the older group (p = 0.010), which had a high positive predictive value (88.3%). More patients recovered from CDI without specific antibiotic treatment in the younger group than in the older group (p < 0.001). Although advancing age is an important risk factor for CDI, the clinical features of younger patients are similar to those of the older patient population.
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- 2014
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8. Mutations of the GLA gene in Korean patients with Fabry disease and frequency of the E66Q allele as a functional variant in Korean newborns.
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Lee BH, Heo SH, Kim GH, Park JY, Kim WS, Kang DH, Choe KH, Kim WH, Yang SH, and Yoo HW
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- Adult, Aged, Animals, COS Cells, Case-Control Studies, Child, Preschool, Chlorocebus aethiops, Fabry Disease epidemiology, Fabry Disease pathology, Female, Fluorescent Antibody Technique, Humans, Infant, Newborn, Korea epidemiology, Male, Middle Aged, alpha-Galactosidase metabolism, Fabry Disease genetics, Gene Frequency, Mutation genetics, Neonatal Screening, alpha-Galactosidase genetics
- Abstract
Fabry disease is caused by an alpha-galactosidase A (GLA) deficiency. In this study, we identified 28 unrelated Korean families with Fabry disease with 25 distinct mutations in the GLA gene including six novel mutations (p.W47X, p.C90X, p.D61EfsX32, IVS4(-11)T>A, p.D322E and p.W349). Notably, five subjects from four unrelated families carried the p.E66Q variant, previously known as a pathogenic mutation in atypical Fabry disease. Among these patients, only one had proteinuria and two had hypertrophic cardiomyopathy without any other systemic manifestation of Fabry disease. Substantial residual GLA activity was shown both in the leukocytes of p.E66Q patients (19.0-30.3% of normal activity) and in transiently overexpressed COS-7 cells (43.8 + or - 3.03% of normal activity). Although GLA harboring p.E66Q is unstable at neutral pH, the enzyme is efficiently expressed in the lysosomes of COS-7 cells. The location of p.E66 is distant from both the active site and the dimer interface, and has a more accessible surface area than have other mutations of atypical Fabry disease. In addition, the allele frequency of p.E66Q determined in 833 unrelated Korean individuals was remarkably high at 1.046% (95% confidence interval, 0.458-1.634%). These results indicate that p.E66Q is a functional polymorphism rather than a pathogenic mutation.
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- 2010
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9. The first case of antibiotic-associated colitis by Clostridium difficile PCR ribotype 027 in Korea.
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Tae CH, Jung SA, Song HJ, Kim SE, Choi HJ, Lee M, Hwang Y, Kim H, and Lee K
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- Accidents, Traffic, Acute Kidney Injury diagnosis, Antitubercular Agents therapeutic use, Base Sequence, Clostridioides difficile genetics, Clostridioides difficile isolation & purification, Enterocolitis, Pseudomembranous drug therapy, Female, Humans, Korea, Middle Aged, Molecular Sequence Data, Polymerase Chain Reaction, Ribotyping, Shock, Septic diagnosis, Clostridioides difficile classification, Enterocolitis, Pseudomembranous diagnosis, Enterocolitis, Pseudomembranous microbiology
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Clostridium difficile (C. difficile) is a common causative agent of pseudomembranous colitis (PMC). C. difficile-associated diarrhea (CDAD) ranges from mild diarrhea to life threatening PMC. Recently, a highly virulent strain of C. difficile polymerase chain reaction ribotype 027 was found in North America, Europe, and Japan. A 52-yr-old woman with anti-tuberculosis medication and neurogenic bladder due to traffic accident experienced five episodes of C. difficile PMC after taking antibiotics for pneumonia along with septic shock and acute renal failure. She was readmitted to the intensive care unit and treated with oral vancomycin with refractory of oral metronidazole, inotropics and probiotics for over 60 days. C. difficile isolated both at the first and the last admission was identified as C. difficile ribotype 027 by ribotyping, toxinotyping, and tcdC gene sequencing, which turned out the same pathogen as the epidemic hypervirulent B1/NAP1 strain. This is the first case of C. difficile PCR ribotype 027 in Korea. After discharge, she was maintained on probiotics and rifaximin for 3 weeks. She had no relapse for 6 months.
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- 2009
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10. Tight and loose are not created equal: an asymmetry underlying the representation of fit in English- and Korean-speakers.
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Norbury HM, Waxman SR, and Song HJ
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- Adolescent, Female, Functional Laterality, Humans, Korea, Male, Psycholinguistics, Semantics, Young Adult, Language, Space Perception physiology
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Research concerning the spatial dimension fit (tight versus loose) has been based on a tacit but untested assumption that the dimension fit is symmetrical, with tight- and loose-fitting relations highlighting the dimension fit with equal force. We propose a reformulation, documenting that adult speakers of English (Experiment 1) and Korean (Experiment 2) are sensitive to the dimension fit, but that their representation is asymmetric, with tight-fitting events highlighting fit with greater force than loose-fitting events. We propose that sensitivity to the dimension fit is more resilient than has previously been suggested, and that the asymmetry documented here provides a foundation upon which to pursue nuanced questions about the relationship between language and our underlying representations of space.
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- 2008
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11. Long-term mortality after percutaneous coronary intervention with drug-eluting stent implantation versus coronary artery bypass surgery for the treatment of multivessel coronary artery disease.
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Park DW, Yun SC, Lee SW, Kim YH, Lee CW, Hong MK, Kim JJ, Choo SJ, Song H, Chung CH, Lee JW, Park SW, and Park SJ
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- Aged, Cause of Death, Coronary Artery Disease surgery, Coronary Artery Disease therapy, Female, Follow-Up Studies, Humans, Kaplan-Meier Estimate, Korea epidemiology, Male, Middle Aged, Proportional Hazards Models, Risk Factors, Angioplasty, Balloon, Coronary mortality, Coronary Artery Bypass mortality, Coronary Artery Disease mortality, Drug-Eluting Stents statistics & numerical data
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Background: Although previous studies have compared the treatment effects of percutaneous coronary intervention and coronary artery bypass grafting (CABG), the long-term outcomes beyond 1 year among patients with multivessel coronary artery disease who underwent percutaneous coronary intervention with drug-eluting stents (DES) or CABG have not been evaluated., Methods and Results: Between January 2003 and December 2005, 3042 patients with multivessel disease underwent coronary implantation of DES (n=1547) or CABG (n=1495). The primary end point was all-cause mortality. In a crude analysis, the rate of long-term mortality was significantly higher in patients who underwent CABG than in those who underwent DES implantation (3-year unadjusted mortality rate, 7.0% for CABG versus 4.4% for percutaneous coronary intervention; P=0.01). However, after adjustment for baseline differences, the overall risks of death were similar among all patients (hazard ratio, 0.85; 95% confidence interval [CI], 0.56 to 1.30; P=0.45), diabetic patients (hazard ratio, 1.76; 95% CI, 0.82 to 3.78; P=0.15), and patients with compromised ventricular function (hazard ratio, 1.39; 95% CI, 0.41 to 4.65; P=0.60). In the anatomic subgroups, mortality benefit with DES implantation was noted in patients with 2-vessel disease with involvement of the nonproximal left anterior descending artery (hazard ratio, 0.23; 95% CI, 0.01 to 0.78; P=0.016). The rate of revascularization was significantly higher in the DES than in the CABG group (hazard ratio, 2.81; 95% CI, 2.11 to 3.75; P<0.001)., Conclusions: For the treatment of multivessel coronary artery disease, percutaneous coronary intervention with DES implantation showed equivalent long-term mortality as CABG.
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- 2008
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12. Brucella endocarditis in a non-endemic country: first reported case in East Asia.
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Je HG and Song H
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- Anti-Bacterial Agents therapeutic use, Brucellosis drug therapy, Endocarditis, Bacterial therapy, Humans, Korea, Male, Middle Aged, Mitral Valve microbiology, Mitral Valve pathology, Mitral Valve surgery, Brucella abortus pathogenicity, Brucellosis complications, Brucellosis diagnosis, Endocarditis, Bacterial diagnosis, Endocarditis, Bacterial etiology
- Abstract
Human brucellosis is a rare zoonosis in East Asia. A case of brucella endocarditis in a 59-year-old farmer who had mild rheumatic mitral stenosis is presented. Excision of the mitral valve with associated vegetation was performed and a mechanical valve was substituted. Antibiotic treatment with doxycycline, rifampicin, and trimethoprim/sulfamethoxazole was continued for 6 months. After 18 months of follow-up, the patient had no symptoms and no signs of relapse.
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- 2008
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13. Emerging need for vaccination against hepatitis A virus in patients with chronic liver disease in Korea.
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Song HJ, Kim TH, Song JH, Oh HJ, Ryu KH, Yeom HJ, Kim SE, Jung HK, Shim KN, Jung SA, Yoo K, Moon IH, and Chung KW
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- Adolescent, Adult, Aged, Aged, 80 and over, Child, Child, Preschool, Chronic Disease, Communicable Diseases, Emerging epidemiology, Communicable Diseases, Emerging prevention & control, Comorbidity, Female, Humans, Incidence, Infant, Infant, Newborn, Korea epidemiology, Male, Middle Aged, Risk Assessment methods, Risk Factors, Disease Outbreaks prevention & control, Disease Outbreaks statistics & numerical data, Hepatitis A epidemiology, Hepatitis A prevention & control, Hepatitis A Vaccines therapeutic use, Liver Diseases epidemiology, Liver Diseases prevention & control
- Abstract
Vaccination against hepatitis A virus (HAV) is recommended for patients with chronic liver disease (CLD), but this has been deemed unnecessary in Korea since the immunity against HAV was almost universal in adults. However, this practice has never been reevaluated with respect to the changing incidence of adult acute hepatitis A. We retrospectively reviewed the medical records of 278 patients with acute hepatitis A diagnosed from January 1995 to November 2005 and prospectively tested 419 consecutive CLD patients from July to December 2005 for the presence of IgG anti-HAV. The number of patients with acute hepatitis A has markedly increased recently, and the proportion of adult patients older than 30 yr has been growing from 15.2% during 1995-1999, to 28.4% during 2000-2005 (p=0.019). Among 419 CLD patients, the seroprevalences of IgG anti-HAV were 23.1% for those between 26 and 30 yr, 64% between 31 and 35 yr, and 85.0% between 36 and 40 yr. These data demonstrate that immunity against HAV is no more universal in adult and substantial proportion of adult CLD patients are now at risk of HAV infection in Korea. Therefore, further study on seeking proper strategy of active immunization against HAV is warranted in these populations.
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- 2007
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14. Changing prescribing practice in CAPD patients in Korea: increased utilization of low GDP solutions improves patient outcome.
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Lee HY, Choi HY, Park HC, Seo BJ, Do JY, Yun SR, Song HY, Kim YH, Kim YL, Kim DJ, Kim YS, Kim MJ, and Shin SK
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- Adult, Aged, Dialysis Solutions metabolism, Dialysis Solutions therapeutic use, Female, Humans, Kaplan-Meier Estimate, Korea, Longitudinal Studies, Male, Middle Aged, Multivariate Analysis, Prospective Studies, Treatment Outcome, Dialysis Solutions chemistry, Glucose metabolism, Peritoneal Dialysis, Continuous Ambulatory methods
- Abstract
Background: Novel, biocompatible peritoneal dialysis (PD) solutions have become available in recent years. In 2001, low glucose degradation products (GDP), neutral pH solutions became commercially available in Korea. To date, there are no reports regarding the large scale adoption of these solutions in clinical practice and regarding what, if any, impact these solutions have on patient outcomes., Methods: Using a database of almost 4000 patients treated by PD in Korea, we conducted a prospective, longitudinal observational study documenting the patterns of use of one novel low GDP solution (balance, Fresenius Medical Care, St Wendel, Germany) in 1909 PD incident patients between 1 January 2002 and midyear 2005. Outcomes including patient and technique survival and peritonitis rates were analysed using univariate and multivariate analysis., Results: Prescription of low GDP solutions reached between 70 and 80% by the year 2003 and persisted at this level. Patients prescribed low GDP PD solution tended to be younger and were more likely to be treated in centres with larger enrollment in the database. Survival of diabetic patients treated with the new PD solution was identical to that of the non-diabetic patients treated with standard PD fluids (PDF) and treatment with low GDP PDF independently reduced the relative risk (RR) of death (RR = 0.613; CI 0.50-0.74; P < 0.00001) in a proportional hazards model which included age, diabetes and centre experience. In a univariate analysis, low GDP PD solution was associated with a longer technique survival (P = 0.049) but this effect was not significant in multivariate analysis. No significant differences in peritonitis-free interval or peritonitis rate could be attributed to the prescribed PDF., Conclusion: Prescription of low GDP, pH-neutral PD solutions has rapidly increased in Korea. This change has resulted in a significant improvement in patient and technique survival without any measurable change in peritonitis incidence or rate. Reasons for the improved patient survival cannot be determined from this analysis and require further study.
- Published
- 2006
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15. Two species of goby, Boleophthalmus pectinirostris and Scartelaos sp., as the new second intermediate hosts of heterophyid fluke in Korea.
- Author
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Sohn WM, Kim JA, and Song HJ
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- Animals, Korea, Perciformes parasitology, Trematoda isolation & purification
- Abstract
A survey was performed in order to determine the infection status of the metacercariae of heterophyid fluke in two goby species, Boleophthalmus pectinirostris and Scartelaos sp., collected from Gangjin-gun, and Shinangun, Sooncheon-shi, Jeollanam-do, Republic of Korea. A total of three metacercariae of Heterophyopsis continua was found in only one B. pectinirostris (10.0%) from Gangjin-gun. Heterophyes nocens metacercariae were detected in 24 B. pectinirostris (96.0%) and 14 Scartelaos sp. (63.6%) from Shinan-gun. Heterophyopsis continua metacercariae were found in 11 B. pectinirostris (44.0%) and 21 Scartelaos sp. (95.5%) from Shinan-gun. Stictodora fuscata metacercariae were detected in 18 B. pectinirostris (72.0%) from Shinan-gun. No metacercariae were detected in 20 B. pectinirostris from Sooncheon-shi. From the above results, this study is the first to prove that B. pectinirostris and Scartelaos sp. serve as the second intermediate hosts of some heterophyid flukes in Korea.
- Published
- 2005
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