Taeniasis is an important parasitic condition in asia, with all three humaninfecting taenia spp. Teniasis por taenia solium, taenia saginata y taenia asiatica. Whofaooie guidelines for the surveillance, prevention. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Cestodes taenia saginata north dakota department of health. People with taeniasis may not know they have a tapeworm infection because symptoms are. Adult taenia solium scolex taenia solium scolex suckers hooks photo. Symptoms may occasionally include weight loss or abdominal pain.
In endemic areas ascariasis causes up to 35% of all intestinal obstructions, most commonly in the terminal ileum. It is worldwide in distribution the infection is common amongst those eating raw or insufficiently cooked measly pork. Cestodes taenia saginata and taenia solium flashcards. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Complications of pork tapeworm may include cysticercosis types of taenia that cause infections in humans include taenia solium pork. Taeniosis o teniasis recursos en parasitologia unam52915, 22. General recognition features can be 10 meters long though usually 25 meters 2000 proglottids 1 cm long with 12 being gravid proglottids have 1520 lateral branches from the uterus and a lateral genital pore scolex has 4 suckers with a slight apical depression and no hooklets. Tasiemczyce medycyna podrozy kompendium chorob tropikalnych. Tasiemczyca choroby pasozytnicze przewodu pokarmowego. A 38yearold man presented with worsening abdominal pain, vomiting, anorexia, generalized weakness, and weight loss that had begun 3 days earlier. Taeniasis is the infection of humans with the adult tapeworm of taenia saginata or taenia solium. Oz calls the mother of all parasites the oprah winfrey show own duration. Taenia saginata material safety data sheet infectious substances section i infectious agent name.
Infection with the larval form of taenia solium, t. Tasiemiec uzbrojony i nieuzbrojony co robic, by uniknac pasozyta. Eggs are shed into the environment via human feces, and when ingested by pigs, they develop into tissue cysts, causing cysticercosis. Taeniasis is an infection within the intestines by adult tapeworms belonging to the genus taenia. Infections with these cestodes are therefore a serious public health problem in areas of endemicity.
Tasiemiec nieuzbrojony taenia saginata pasozyt czlowieka i bydla, z rodzaju tasiemcow. Czlowiek jest jedynym zywicielem ostatecznym tasiemca nieuzbrojonego taenia saginata, tasiemca uzbrojonego taenia solium i bruzdoglowca szerokiego. Humans can also be infected with the larval stage after accidental. Tapeworms can cause digestive problems including abdominal pain, loss of appetite, weight loss, and upset stomach. Taenia solium is the pork tapeworm, which causes human taeniasis and cysticercosis in humans, two different disease entities. Clasificacion reino animalia phylum platyhelminthes clase cestoidea subclase eucestoda orden cyclophyllidea familia taeniidae genero taenia especie t. Beef tapeworm, taeniasis, taeniarhynchus saginatus characteristics. Taenia solium the common name for taenia solium is pork tapeworm i. Tasiemiec nieuzbrojony wikipedia, wolna encyklopedia. Tasiemczyce taenioses gastroenterologia praktyczna. Other symptoms tapeworms can also sometimes cause other symptoms, such as. The larvae mature in about 2 mo to adult worms that can live. Taenia solium and taenia saginata linkedin slideshare. The life cycle of taenia solium involves the pig as the normal intermediate host harboring the larval vesicles, or cysticerci and humans as the definitive host harboring the adult tapeworm.
Start studying cestodes taenia saginata and taenia solium. Iv whofaooie guidelines for the surveillance, prevention and control of taeniosiscysticercosis theodore e. Local intestinal inflammatory reactions leading to abdominal pain, hunger pain, indigestion, diarrhoea, or constipation. The restellum resembles the conventional figures of the sun, hence the name solium. Cattle are the intermediate hosts, where larval development occurs, while humans are definitive hosts harbouring the. Grave gravid proglottid taenia solium uterine branches number less than 10 per side embryonated, infectious taeniid eggs hexacanth larva hooklets egg shell cannot determine the species of taenia based on egg morphology whole cysticercus of taenia solium. It is an intestinal parasite in humans causing taeniasis a type of helminthiasis and cysticercosis in cattle. A free powerpoint ppt presentation displayed as a flash slide show on id. Nash, laboratory of parasitic diseases, national institute of allergy and infectious diseases, national institutes of health, bethesda, maryland. Welcome to this presentation on taeniasis due to taenia solium. Taenia saginata was differentiated from taenia solium infection by the late 1700s.
Ppt taenia saginata powerpoint presentation free to. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Differentiating taenia solium and taenia saginata infections. Pdf on dec 9, 2018, mohammed thabit salih and others published taenia solium and taenia saginata find, read and cite all the research you need on researchgate. For this reason, the larval stages are sometimes called by a different name. Taenia saginata beef tapeworm infection infectious. General recognition features scolex has four suckers with a rostellum that has a double circle of alternating large and small hooks 2236 proglottid is smaller than t saginata and has 7 lateral branches off the central uterus.
Winner of the standing ovation award for best powerpoint templates from presentations magazine. Kabala, parazytologia, prezentacja katedry i zakladu. Pawlowski, clinic of tropical and parasitic diseases, university of medical sciences, ul. Teniasis por taenia solium, taenia saginata y taenia. Taenia saginata synonym taeniarhynchus saginatus, commonly known as the beef tapeworm, is a zoonotic tapeworm belonging to the order cyclophyllidea and genus taenia. It is also a component on neurocysticercosis presented by mramba nyindo and jovin kitau at kilimanjaro christian medical university college in moshi, tanzania. Taeniosis o teniasis recursos en parasitologia unam. Pdf taenia solium and taenia saginata researchgate.
Differential diagnosis of taenia saginata and taenia. Although it is very morphologically similar to the t. Infection with the beef tapeworm, taenia saginata, may cause mild gi upset or passage of a motile segment in the stool. Eating cysticerci larval form in raw or undercooked beef.
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