Parasitology

Parasitology Case: Helminths from the Small Intestine

A parasitology case: helminths were removed from the small intestine during endoscopy. Identify the parasite species by macroscopic appearance and oral capsule structure.

Parasitology Exercise

The following worms were removed from the small intestine during colonoscopy (image 1). During the procedure, the endoscopist noted several punctate hemorrhages in the surrounding mucosa and correctly concluded that these represented previous attachment sites of the worms. Light microscopy of the oral parts revealed the following (image 2). Can you identify the parasite? ANSWER TOMORROW!