title: Two outbreaks of acute Tung Nut (Aleurites fordii) poisoning.
abstract: OBJECTIVE
  Aleurites fordii, widely distributed in the Southeastern US, Taiwan, mainland China, Japan and India, is commonly known as Tung Nut, Tung Oil Tree or Chinawood Oil Tree. The seeds are the most toxic part.
  
  
  METHODS
  We report two outbreaks of Aleurites fordii poisoning, occurring on November 27, 1992 and November 29, 1994. Thirty-five elementary school students and 29 senior high school students misidentified Aleurites fordii seeds as chestnuts and ingested variable amounts.
  
  
  METHODS
  We conducted a survey by questionnaire to supplement the hospital record information. Simple descriptive statistics and Chi-square (Fisher's exact) tests were calculated.
  
  
  RESULTS
  The three most common symptoms of the patients were vomiting, abdominal pain and diarrhea. The more serious clinical presentations occurred in younger victims. Our information suggests that food attenuates intestinal irritation perhaps by delaying absorption of the toxic principle. With symptomatic treatment, all of the symptoms and signs subsided within one to two days.
  
  
  CONCLUSIONS
  Aleurites fordii can be cultivated and is easily accessible to the community and schools. Public education about the toxicity of Tung Nut seeds in areas of ready availability may reduce the chance of misidentification and subsequent poisoning.
authors.affiliation: Veterans General Hospital-Taipei, Shih-Pai, Taiwan.
authors.forename: T J
authors.initials: TJ
authors.lastname: Lin
authors.forename: C I
authors.initials: CI
authors.lastname: Hsu
authors.forename: K H
authors.initials: KH
authors.lastname: Lee
authors.forename: L L
authors.initials: LL
authors.lastname: Shiu
authors.forename: J F
authors.initials: JF
authors.lastname: Deng
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D008297:Male; D010939:Plant Poisoning / Q000150:complications / Q000453:epidemiology*; D012639:Seeds; D013624:Taiwan / Q000453:epidemiology