Cysticercosis (SIS-tuh-sir-KO-sis)

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Cysticercosis (SIS-tuh-sir-KO-sis) By Dru Davis

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Page 1: Cysticercosis (SIS-tuh-sir-KO-sis)

Cysticercosis(SIS-tuh-sir-KO-sis)

Cysticercosis(SIS-tuh-sir-KO-sis)

By Dru DavisBy Dru Davis

Page 2: Cysticercosis (SIS-tuh-sir-KO-sis)

DefinitionDefinitionCysticercosis is an infection caused by

the pork tapeworm, Taenia solium. Infection starts when the tapeworm larvae enter the body and form cysticerci (SIS-tuh-sir-KEY) (cysts). When cysticerci are found in the brain, the condition is called neurocysticercosis (NEW-row SIS-tuh-sir-KO-sis) AKA brain worm.

Cysticercosis is an infection caused by the pork tapeworm, Taenia solium. Infection starts when the tapeworm larvae enter the body and form cysticerci (SIS-tuh-sir-KEY) (cysts). When cysticerci are found in the brain, the condition is called neurocysticercosis (NEW-row SIS-tuh-sir-KO-sis) AKA brain worm.

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Something to see!Something to see!

• Here is a cysticercosis in 5 minutes of fame. http://www.myspace.com/porktapeworm

• Here is a cysticercosis in 5 minutes of fame. http://www.myspace.com/porktapeworm

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How can you get it?How can you get it?

• Eating raw or uncooked pork

• By swallowing pork tapeworm eggs. The eggs can be spread through food, water, or surfaces contaminated with feces.

• Eating raw or uncooked pork

• By swallowing pork tapeworm eggs. The eggs can be spread through food, water, or surfaces contaminated with feces.

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Where do they go in the body?

Where do they go in the body?

• You swallow the egg(s) and they can work their way into the body from the GI tract once hatched. It is only Taenia Solium until it actually works out of the GI tract and into the body and than it is called cysticercosis. They usually make a home in muscles but can work their way into the spinal fluid or brain.

• You swallow the egg(s) and they can work their way into the body from the GI tract once hatched. It is only Taenia Solium until it actually works out of the GI tract and into the body and than it is called cysticercosis. They usually make a home in muscles but can work their way into the spinal fluid or brain.

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Signs and SymptomsSigns and Symptoms

• These depend on where they are found and how many.

• These depend on where they are found and how many.

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Signs and Symptoms in:Signs and Symptoms in:• Muscles- may feel lumps under skin

and usually no symptoms

• Abdomen-mild, mid abdominal pain

• Eyes- rare, but may float into them causing blurred/disturbed vision. Infection may cause swelling and detachment of the retina.

• Muscles- may feel lumps under skin and usually no symptoms

• Abdomen-mild, mid abdominal pain

• Eyes- rare, but may float into them causing blurred/disturbed vision. Infection may cause swelling and detachment of the retina.

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Signs and Symptoms in:Signs and Symptoms in:• Brain and spinal cord

(neurocysticercosis)- seizures, and headaches are the most common symptoms. However, confusion, lack of attention to people and surroundings, difficulty with balance, swelling of the brain may also occur. Death can happen suddenly with heavy infections.

• Brain and spinal cord (neurocysticercosis)- seizures, and headaches are the most common symptoms. However, confusion, lack of attention to people and surroundings, difficulty with balance, swelling of the brain may also occur. Death can happen suddenly with heavy infections.

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How to detect in the pre-hospital setting?How to detect in the pre-hospital setting?

• Worms/eggs in feces• Lumps under skin• Signs and symptoms from a

person who has lived in filthy environments (transients, third world countries, immigrants from poor countries,etc.).

• Worms/eggs in feces• Lumps under skin• Signs and symptoms from a

person who has lived in filthy environments (transients, third world countries, immigrants from poor countries,etc.).

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TreatmentTreatment

• anti-parasitic drugs in combination with anti-inflammatory drugs(ex. praziguantel and albendazole. Surgery is sometimes necessary to treat cases in the eyes that are not responsive to drug treatment, or to reduce brain swelling. Not all cases of cysticercosis are treated.

• anti-parasitic drugs in combination with anti-inflammatory drugs(ex. praziguantel and albendazole. Surgery is sometimes necessary to treat cases in the eyes that are not responsive to drug treatment, or to reduce brain swelling. Not all cases of cysticercosis are treated.

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How to prevent?How to prevent?• Avoid eating raw or undercooked

meats(pork).• Freezing meats• Washing hands• Wash and peel all vegetables and fruits.• Drink bottled water that follows strict

health codes or boil for at least 60 seconds.

• Avoid eating raw or undercooked meats(pork).

• Freezing meats• Washing hands• Wash and peel all vegetables and fruits.• Drink bottled water that follows strict

health codes or boil for at least 60 seconds.

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ReferencesReferences• http://www.cdc.gov/ncidod/dpd/parasites/cysticerco

sis/factsht_cysticercosis.htm• http://www.drnatura.com/parasites.php• http://www.healthatoz.com/healthatoz/Atoz/commo

n/standard/transform.jsp?requestURI=/healthatoz/Atoz/ency/tapeworm_diseases.jsp

• COPSTEAD/BANASIK- Pathophysiology 3rd edition. Page 200

• Youtube.com (videos)• Google.com (images)

• http://www.cdc.gov/ncidod/dpd/parasites/cysticercosis/factsht_cysticercosis.htm

• http://www.drnatura.com/parasites.php• http://www.healthatoz.com/healthatoz/Atoz/commo

n/standard/transform.jsp?requestURI=/healthatoz/Atoz/ency/tapeworm_diseases.jsp

• COPSTEAD/BANASIK- Pathophysiology 3rd edition. Page 200

• Youtube.com (videos)• Google.com (images)