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[An Epidemiological Note On The Taeniasis In Korea]
Han Jong Rim1, Kyung Won Song, Kyoung Hwan Joo
1Department of Parasitology and Institute for Tropical Endemic Diseases, College of Medicine, Korea University, Seoul, Korea.
Kisaengch'Unghak Chapchi. the Korean Journal of Parasitology
|December 1, 1980
Summary
This study investigated Taenia spp. infection in Korea from 1977-1980, finding an overall prevalence of 2.1%. Pork tapeworm (Taenia solium) infections were identified in 36.7% of cases, with higher rates in males.
Area of Science:
- Medical Parasitology
- Infectious Diseases Epidemiology
- Public Health
Background:
- Taeniasis, a parasitic infection caused by Taenia tapeworms, poses a significant public health concern.
- Taenia solium (pork tapeworm) infection can lead to cysticercosis, a serious condition with neurological implications.
- Understanding the prevalence and distribution of Taenia spp. is crucial for effective control strategies.
Purpose of the Study:
- To determine the prevalence rate of Taenia spp. infection in various Korean localities.
- To investigate the distribution and species composition of taeniasis, specifically focusing on Taenia solium.
Main Methods:
- Analysis of 1,946 stool specimens from students and inhabitants using the cellophane thick smear method.
- Collection and microscopic examination of Taenia spp. proglottids for species identification (T. solium vs. T. saginata).
- Data collected from 1977 to 1980 across Chungcheong Bug Do, Gyeongsang Nam Do, Seoul, and Cheju Do.
Main Results:
- An overall Taenia spp. infection rate of 2.1% was observed (40 out of 1,946 individuals).
- Prevalence was higher in males (2.3%) compared to females (1.4%).
- Taenia solium accounted for 36.7% of identified infections, T. saginata for 55.8%, with 7.5% unidentified.
Conclusions:
- Taenia spp. infections, including Taenia solium, were present in Korea during the study period.
- Specific regional variations in T. solium distribution were noted, with higher prevalence in Seoul and Gyeongsang Nam Do.
- The findings highlight the need for continued surveillance and control measures against taeniasis in the region.