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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/08/05 17:43:21」(JST)
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Liver flukes are parasites. They are a polyphyletic group of trematodes (phylum Platyhelminthes). Adults of liver flukes are localized in the liver of various mammals, including humans. These flatworms can occur in bile ducts, gallbladder, and liver parenchyma. They feed on blood. Adult flukes produce eggs which are passed into the intestine.
Examples include:
- Clonorchis sinensis (the "Chinese liver fluke" or the "Oriental liver fluke")
- Dicrocoelium dendriticum (lancet liver fluke)
- Dicrocoelium hospes
- Fasciola hepatica (the "sheep liver fluke")
- Fascioloides magna (the "giant liver fluke")
- Fasciola gigantica
- Fasciola jacksoni
- Metorchis conjunctus
- Metorchis albidus
- Protofasciola robusta
- Parafasciolopsis fasciomorphae
- Opisthorchis viverrini (Southeast Asian liver fluke)
- Opisthorchis felineus (cat liver fluke).
- Opisthorchis guayaquilensis
See also
- Infectious diseases
- Parasitic disease: helminthiases
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Flatworm/
platyhelminth |
Fluke/trematode
(Trematode infection) |
Blood fluke |
- Schistosoma mansoni/japonicum/mekongi/haematobium
- Trichobilharzia regenti
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Liver fluke |
- Clonorchis sinensis
- Dicrocoelium dendriticum/Dicrocoelium hospes
- Fasciola hepatica/gigantica
- Opisthorchis viverrini/Opisthorchis felineus
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Lung fluke |
- Paragonimus westermani/Paragonimus kellicotti
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Intestinal fluke |
- Fasciolopsis buski
- Metagonimus yokagawai
- Heterophyes heterophyes
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Cestoda
(Tapeworm infection) |
Cyclophyllidea |
- Echinococcus granulosus/Echinococcus multilocularis
- Taenia saginata/Taenia asiatica/Taenia solium (pork)
- Hymenolepis nana/Hymenolepis diminuta
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Pseudophyllidea |
- Diphyllobothrium latum
- Spirometra erinaceieuropaei
- Diphyllobothrium mansonoides
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Roundworm/
nematode
(Nematode
infection) |
Secernentea |
Spirurida |
Camallanida |
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Spiruria |
Filarioidea
(Filariasis) |
- Onchocerca volvulus
- Loa loa
- Mansonella
- Dirofilaria repens
- Wuchereria bancrofti/Brugia malayi/Brugia timori
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Thelazioidea |
- Gnathostoma spinigerum/Gnathostoma hispidum
- Thelazia
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Spiruroidea |
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Strongylida
(hookworm) |
- Ancylostoma duodenale/Ancylostoma braziliense
- Ancylostomiasis
- Cutaneous larva migrans
- Necator americanus
- Angiostrongylus cantonensis
- Metastrongylus
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Ascaridida |
- Ascaris lumbricoides
- Anisakis
- Toxocara canis/Toxocara cati
- Visceral larva migrans/Toxocariasis
- Baylisascaris
- Dioctophyme renale
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Rhabditida |
- Strongyloides stercoralis
- Trichostrongylus spp.
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Oxyurida |
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Adenophorea |
- Trichinella spiralis
- Trichuris trichiura (Trichuriasis * Whipworm)
- Capillaria philippinensis
- Capillaria hepatica
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English Journal
- Association of liver abnormalities with carcass grading performance and value.
- Brown TR, Lawrence TE.SourceBeef Carcass Research Center, Department of Agricultural Sciences, West Texas A&M University, Canyon 79016, USA.
- Journal of animal science.J Anim Sci.2010 Dec;88(12):4037-43. Epub 2010 Sep 3.
- The association of liver abnormalities with carcass grading performance, value, and dressed yield was evaluated on data from 76,191 carcasses housed in 2 databases. Liver abnormalities were assigned as follows: normal = edible liver; A- = 1 to 2 small abscesses or inactive scars; A = 1 to 2 large ab
- PMID 20817855
- [Reexamination of the life cycle of Isthmiophora melis (Trematoda: Echinostomatidae) on material from southeast Europe].
- Radev V, Kanev I, Khrusanov D, Fried B.AbstractThe life cycle of Isthmiophora melis (Schrank, 1788) on material from Southeast Europe was experimentally reexamined. Thirteen names or combinations can be accepted as true synonyms of I. melis: Distoma melis (Schrank, 1788) Zeder, 1800; Echinocirrus melis (Schrank, 1788) Mendhaim, 1943; Isthmiophora spiculator (Dujardin, 1845); Echinostoma trigonocephalum (Rud., 1802) Cobbold, 1861; E. melis (Schrank, 1788) Dietz, 1909; E. spiculator Dujardin, 1845; Euparyphium jassyense Leon and Ciurea, 1922; E. melis (Schrank, 1788) Railliet, 1919; E. suinum Ciurea, 1921; Fasciola armata Rud., 1802; F. melis Schrank, 1788; F. putorii Gmelin, 1791; F. trigonocephala Rud., 1802. The first intermediate hosts are the pulmonate freshwater snail Lymnaea stagnalis. The second intermediate hosts are many amphibians and freshwater fishes. The list of definitive hosts includes more than 30 species of vertebrates including humans. I. melis occurs in Europe, Asia and North America.
- Parazitologiia.Parazitologiia.2009 Nov-Dec;43(6):445-53.
- The life cycle of Isthmiophora melis (Schrank, 1788) on material from Southeast Europe was experimentally reexamined. Thirteen names or combinations can be accepted as true synonyms of I. melis: Distoma melis (Schrank, 1788) Zeder, 1800; Echinocirrus melis (Schrank, 1788) Mendhaim, 1943; Isthmiophor
- PMID 20198963
Japanese Journal
- A Review of 593 Patients Discharged from Banzai National Santorium
- 山腰 茂昭
- 医療 23(3), 372-379, 1969
- … S., 1 case of pneumonia, 1 case of gastric cancer, 1 case of liver atrophy and 1 suicide.Surgical treatments were performed on 76 patients including 12 thoracoplasties and 64 resections of lungs.As for non-tuberculous patients, there were 22 cases of bronchiectasis and gangrene or abcess of lung, 2 cases of pneumonia, 2 cases of scillicosis, 2 cases of pulmonary distoma, 1 cases of aspergyllus infection, 1 case of bronchial asthma and 1 case of lung cancer. …
- NAID 130004311215
- The Subcutaneous Reaction Test of Distoma Pulmonale in Hokkido
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- ジストマ【distoma】とは。意味や解説、類語。吸虫の旧称。二口虫。 - goo国語辞書は27万語以上を収録。政治・経済・医学・ITなど、最新用語の追加も定期的に行っています。
Related Pictures
★リンクテーブル★
[★]
- 英
- fluke
- ラ
- Trematoda
- 同
- 二生類 Digenea、ジストマ distoma
- 関
- 吸虫、吸虫綱
生活環 HIM.1330
- 1. 感染能力のある吸虫の皮膚、経口摂取による体内への侵入
- 2. 体内で有性生殖による虫卵(egg)を形成
- 3. 虫卵は糞便もしくは痰と一緒に体外に排泄
- 4. 虫卵は適切な環境で孵化し吸虫類仔虫(ミランジウム、mirandium)となる
- 5. ミランジウムは特定のsnail(第1中間宿主)に感染する
- 6. ミランジウムは第1中間宿主のなかでスポロシストに変態する
- 7. スポロシストはその中に娘スポロシストやレジアを形成する(無性生殖)
- 8. 娘スポロシストやレジアは第1中間宿主から出てセルカリアとなる
- 9. セルカリアは種によって直接人に感染したり(10へ)、あるいはメタセルカリアとなる(10へ)
- 10. セルカリアは特定の環境で被嚢したメタセルカリアとなり、その後10へ。
- 1) 第2中間宿主(魚、小動物)に感染
- 2) 水辺の草の表面に付着