Nematodes

Question 1

Myalgia

Answer 1

Trichinella spiralis - encyst in striated muscle cells.

Question 2

Itching but

Answer 2

Enterobius vermicularis

Question 3

Ileocecal valve obstruction

Answer 3

Ascaris lumbricoides

Question 4

Rhabditiform larvae in stool

Answer 4

Strongyloides stercoralis

Question 5

Hyperinfection

Answer 5

Strongyloides stercoralis

Question 6

Anemia

Answer 6

Hookworm = ancylostoma duodenale, necator americanus

Question 7

periorbital edema and myalgia

Answer 7

trichinosis. trichinella spiralis

Question 8

blackfly bite

Answer 8

Onchocerca volvulus

Question 9

hyperpigmented skin and river blindness

Answer 9

onchocerca volvulus

Question 10

allergic reaction to microfilaria

Answer 10

onchocerca volvulus

Question 11

river blindness

Answer 11

onchocerca volvulus

Question 12

worm in conjunctiva

Answer 12

Loa Loa

Question 13

Dear horse mango lfy

Answer 13

loa loa

Question 14

Elaphantiasis

Answer 14

Wuchereria bancrofti

Question 15

female mosquito

Answer 15

wuchereria bancrofti

Question 16

Diethylcarbamazine treats

Answer 16

Loa Loa and Wuchereria bancrofti

Question 17

Visceral larva migrans (end stage of worm so infecting lots of organs)

Answer 17

toxocara canis

Question 18

Undercooked meat nematode

Answer 18

Trichinella spiralis

Question 19

Ingested infections

Answer 19

Enterobius, ascaris, toxocara, trichinella EATT

Question 20

Cutaneous

Answer 20

Strongyloides, ancylostoma, necator = SANd

Question 21

Bites

Answer 21

Loa loa onchocerca wuchereria LOW (hide from bite)

Question 22

Ivermectin only for

Answer 22

Onchocerca volvulus = river blindness

Question 23

Ivermectin or bendazole for

Answer 23

Strongyloides stercoralis - too strong for just one thing

Question 24

Treatment for all nematodes other than exceptions

Answer 24

Bendazoles

Question 25

Undercooked pork

Answer 25

Taenia solium eating the larvae

Question 26

Ingest -- for cysticercosis

Answer 26

eggs

Question 27

raw freshwater fish

Answer 27

diphyllobothrium latum

Question 28

B12 deficiency

Answer 28

Diphyllobothrium latum - tapeworm competes for B12

Question 29

Dog + egg

Answer 29

Echinoccocus granulosus = hyatid cysts in liver

Question 30

Intermediate host echinococcus

Answer 30

sheep

Question 31

Hydatid cyst management

Answer 31

anaphylsix if cyst ruptures. Treat with ethanol or HTN saline to killd aughter cysts

Question 32

Treatment for tapeworm cysts

Answer 32

Albendzole - taenia solium when neurocysticercosis and echinococcus = hydatid cyst

Question 33

Hydatid cyst

Answer 33

echinoccus granulosus

Question 34

schistosoma host

Answer 34

snail

Question 35

lateral spine egg

Answer 35

S mansoni = liver spleen enlargement.

Question 36

Portal hypertension

Answer 36

S mansoni - fibrosis an dinflammation of liver and spleen

Question 37

terminal spine egg

Answer 37

Haematobium - chornic bladder infection

Question 38

squamous cell carcinoma of bladder

Answer 38

Schistosoma Haematobium

Question 39

Pulmonary Hypertension

Answer 39

Schistosoma haematobium

Question 40

Undercooked fish

Answer 40

Clonorchis sinensis

Question 41

Pigmented gallstones and cholangiocarcinoma

Answer 41

Clnorchis sinesnsis - a trematode

Question 42

Cancer causing worms are

Answer 42

Trematodes

Question 43

Treatment for all trematodes and cestodes other than exceptions

Answer 43

Praziquantel

Question 44

How do GI protazoa spread

Answer 44

Cysts in water. Cryptosporidium has oocysts