title: Convulsions caused by endrin poisoning in Pakistan.
abstract: From July through September 1984, acute convulsions caused by endrin poisoning occurred in the subdistrict of Talagang, Attock District, Punjab province, Pakistan. Eighteen of the 21 affected villages were surveyed; 70% of the cases for which ages were known (106 of 152) were in children 1 to 9 years of age; 9.8% of all affected persons (19 of 194) died. The outbreak occurred in villages on the main roads of the subdistrict and peaked in early September. Endrin was detected in the blood of 12 of 18 patients with a history of convulsions but was not found in the blood of four hospitalized control patients. One composite sugar sample taken from the homes of three persons had an endrin level of 0.04 ppm. Because of the high toxicity, repeated association with large-scale outbreaks of neurologic illness, and the difficulties of monitoring distribution, endrin should not be used for agricultural purposes.
mesh_terms: D002648:Child; D002675:Child, Preschool; D004040:Dietary Carbohydrates; D004196:Disease Outbreaks; D004732:Endrin / Q000506:poisoning*; D005506:Food Contamination; D006801:Humans; D007223:Infant; D010154:Pakistan; D012640:Seizures / Q000139:chemically induced*
chemical_list: D004040:Dietary Carbohydrates; D004732:Endrin