Dipylidiasis

This code represents an intestinal infection caused by the tapeworm Dipylidium caninum. It is a zoonotic disease, primarily affecting canids and felids, but can be transmitted to humans, particularly children, through accidental ingestion of infected fleas.

Use this code when documentation confirms a diagnosis of dipylidiasis in a human patient. This typically involves identification of Dipylidium caninum proglottids or eggs in stool samples, or less commonly, direct visualization of the worm.

• Ensure the documentation specifies Dipylidium caninum to differentiate from other cestode infections.
• Consider co-occurring codes for symptoms such as abdominal pain (R10.-) or diarrhea (R19.7) if documented.
• Review patient history for potential exposure, such as pet ownership or flea infestations.