A 94-year-old female with end-stage renal disease presents with fever, fatigue, and hematochezia. She had pre- viously resided in Hunan Province, China, and Myanmar, and she immigrated to Taiwan 30 years ago. Colonoscopy re- vealed a colonic ulcer. Biopsy of the colonic ulcer showed ulceration of the colonic mucosa, and many Paragonimus wes- termani-like eggs were noted. Serum IgG antibody levels showed strong reactivity with P. westermani excretory-secretory antigens by ELISA. Intestinal paragonimiasis was thus diagnosed according to the morphology of the eggs and serologic fnding. After treatment with praziquantel, hematochezia resolved. The present case illustrates the extreme manifestations encountered in severe intestinal paragonimiasis.

Original languageEnglish
Pages (from-to)349-352
Number of pages4
JournalKorean Journal of Parasitology
Issue number4
Publication statusPublished - Dec 2012


  • Colonic ulcer
  • Ectopic
  • Hematochezia
  • Paragonimus westermani
  • Praziquantel

ASJC Scopus subject areas

  • Infectious Diseases
  • Parasitology


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