Echinococcus granulosus - Study guides, Class notes & Summaries

The incorrect match between organism and the appropriate diagnostic procedure is: A. Onchocerca volvulus—examination of skin snips B. Cryptosporidium—modified acid-fast stain C. Echinococcus granulosus—routine ova and parasite examination D. Schistosoma haematobium—examination of urine sediment C. Echinococcus granulosus—routine ova and parasite examination In a patient with diarrhea, occasionally Entamoeba histolytica/E. dispar (four nucleated cysts, no chromatoidal bars...

2024 VTNE Laboratory Procedures 1 Latest Questions With Complete Grade A Answers 1. Hoover, a canine patient, was diagnosed with a urinary tract infection 2 weeks earlier and was placed on a course of amoxicillin. The veterinarian asked that he return for a recheck to ensure the infection has resolved.Thecollection method of choice in: Select one: a. Free catch b. Manual expression c. Cystocentesis d. Catheterization Answer: Cystocentesis 2. Which of the following is not a simple...

Neisseria species can be traditionally differentiated by their fermentation of sugars. ID the biochemical reaction that goes w/the correct species of Neisseria given. A. N. gonorrheae = glucose +, maltose -, lactose + B. N. lactamica = glucose -, maltose -, lactose - C. N. cinera = glucose +, maltose +, lactose + D. N. meningitidis = glucose +, maltose +, lactose - ~ D Which finding best distinguishes immune hemolytic anemia from other hemolytic anemias? A. Rouleaux B. Positive DAT ...

Parasitology Exam I Questions And Answers You have received a preserved fecal specimen in the laboratory, but are unable to examine it immediately. What should you do with the fecal specimen? A. Freeze at -140 C B. Incubate at 37 C C. Keep at room temp D. Refrigerate it C. Keep at room temp Primary amoebic encephalitis may be caused by which of the following: A. Endolimax nana B. Acanthamoeba C. Echinococcus granulosus D. Naegleria species D - naegleria species

The incorrect match between organism and the appropriate diagnostic procedure is Echinococcus granulosus- routine ova and parasite examination In a patient with diarrhea, occasionally Entamoeba histolytica/E. dispar (four nucleated cysts, no chromatoidal bars) are identified as being present; however, these cells, which are misdiagnosed as protozoa, are really: Polymophonuclear leukocytes Charcot-Leyden crystals in stool may be associated with an immune response and are thought to be f...

Parasitology Exam I Questions And Answers Mature proglottids a segment of the helminth's strobila that contains a monoecious reproductive structures Cysticerci infectious stage of Taenia spp. Echinococcus granulosus adult in small intestine->embryonated egg in feces->oncosphere penetrates intestinal wall->unilocular hydatid cysts form->scolex attach to intestine of host Sparganosis infectious disease caused by migrating pleurocercoids in host tissues Hydatid Cyst unilocul...

1. Enterobius vermicularis infection is usually diagnosed by finding A. Eggs in perianal specimens B. Larvae in perianal specimens C. Larvae in feces D. Eggs in the feces - Answer A. Eggs in perianal specimens 2. The best direct diagnosis of Echinococcus granulosus infection in humans is made by identification of A. Adult worms in the intestine B. Adult worms in tissues C. Eggs in feces D. Hydatid cysts in tissues - Answer D. Hydatid cysts in tissues 3. Which statement is...

module 12 - integrated body systems > PARASITOLOGY - Helminth Zoonoses/ Exam Review questions and answers, graded A+/ verified. 1 Q What are the two main modes of transmission of zoonotic helminth infection? A Ingestion of eggs from infected animals or the environment Ingestion of infected foodstuffs 2 Q List two common zoonotic helminths found in the dog A Toxocara canis Echinococcus granulosus granulosus 3 Q List two common zoonotic helminths found in the pig A Trichinel...

Parasitology Exam Review Questions and Answers Which of the following best describes a cestode's digestive tract? - ANSWER ️️ Cestodes do not have a digestive tract What is the name of the larva inside of Taeniid-type tapeworm eggs? - ANSWER ️️ Oncosphere The proglottids closest to the scolex are called ____ proglottids. - ANSWER ️️ immature Each species of hirudinean can be identified by the specific size and shape of their egg cocoons. - ANSWER ️️ True Which of the fo...

The incorrect match between organism and the appropriate diagnostic procedure is: A. Onchocerca volvulus—examination of skin snips B. Cryptosporidium—modified acid-fast stain C. Echinococcus granulosus—routine ova and parasite examination D. Schistosoma haematobium—examination of urine sediment Answer C The appropriate procedure for the diagnosis of E. granulosus (hydatid disease) would involve the microscopic examination of hydatid fluid aspirated from a cyst. Immature scolices an...