Laboratory Diagnosis

• How can trophozoites and cysts of E. polecki be diagnosed?

  Stool sample examination
• Which stage(s) of E. polecki can be detected in stool samples?

   Both trophozoites and cysts
• What is the primary method used to visualize E. polecki trophozoites and cysts in stool samples?

  Microscopic examination
• Which staining technique is commonly used to enhance the visibility of E. polecki trophozoites and cysts?

  Trichrome staining
• What other diagnostic method may be used in conjunction with stool sample examination for the detection of E. polecki?

  Antibody detection in blood