Isolation of poliovirus from cases of acute flaccid paralysis.
Indian Pediatr
;
1996 Nov; 33(11): 917-20
Article
in English
| IMSEAR
| ID: sea-12756
ABSTRACT
OBJECTIVE:
To evaluate the frequency of isolation of polio and other viruses from fecal samples in subjects with acute flaccid paralysis in northern parts of India.SETTING:
Rural and Urban Immunization Centers used for Expanded Programme on Immunization.METHODS:
219 fecal samples were collected by anal tube in 1992 from Punjab, Haryana, Himachal Pradesh and Chandigarh and processed for virus isolation.RESULTS:
Of 219 fecal samples, 103 (47%) were positive for viruses in the age group of 3 mo to 5 yr. Amongst the positive samples, the predominant isolated was poliovirus type 1 (70.9%) from all the States. Non polio enteroviruses were isolated from 20.4% of fecal samples.CONCLUSION:
Even though poliovirus is still the most common etiologic agent for acute flaccid paralysis in northern India, non polio enteroviruses are also emerging as important causal pathogens in this condition.
Full text:
Available
Index:
IMSEAR (South-East Asia)
Main subject:
Poliomyelitis
/
Humans
/
Child, Preschool
/
Acute Disease
/
Prevalence
/
Age Distribution
/
Enterovirus Infections
/
India
/
Infant
Type of study:
Prevalence study
Country/Region as subject:
Asia
Language:
English
Journal:
Indian Pediatr
Year:
1996
Type:
Article
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