Clonorchis etymology
WebClonorchis sinensis is found mainly in eastern Asia and south Pacific Asia. Its common name, Chinese liver fluke, comes from its abundance in these areas. Clonorchis sinensis is distributed over multiple countries, including China, Korea, Vietnam, Taiwan, Japan, and others. ( Chappell, 1979) WebOct 25, 2012 · This paper reviews the epidemiological status and characteristics of clonorchiasis at global level and the etiological relationship between Clonorchis sinensis infection and cholangiocarcinoma (CCA). A conservative estimation was made that 15 million people were infected in the world in 2004, of which over 85% distributed in China. …
Clonorchis etymology
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Clonorchis sinensis, the Chinese liver fluke, is a liver fluke belonging to the class Trematoda, phylum Platyhelminthes. It infects fish-eating mammals, including humans. In humans, it infects the common bile duct and gall bladder, feeding on bile. It was discovered by British physician James McConnell at the … See more The symptoms of C. sinensis infection (clonorchiasis) have been known from ancient times in China. The earliest record is from corpses buried in 278 BC at Jiangling County of Hubei Province and the Warring States … See more C. sinensis is estimated to be the third-most prevalent worm parasite in the world. It is endemic to Russia, Japan, China, Taiwan, … See more Dwelling in the bile ducts, C. sinensis induces an inflammatory reaction, epithelial hyperplasia, and sometimes even cholangiocarcinoma, … See more • List of parasites (human) See more An adult C. sinensis is a flattened (dorsoventrally) and leaf-shaped fluke. The body is slightly elongated and slender, measuring 15–20 … See more Production of eggs The eggs of a C. sinensis are released through the biliary tract, and excreted out along with the faeces. The eggs are embryonated and contain the larvae called miracidia. Unlike most other flukes in which the miracidia … See more C. sinensis has 28 pairs of chromosomes (2n=56) in a cell. The chromosome pairs are groups in two: 8 large group and 20 small group. Structural variations are seen between those from … See more Webclonorchiasis, chronic infection caused by the Chinese liver fluke (Clonorchis sinensis), a parasitic worm some 10 to 25 mm (0.4 to 1 inch) long that lives in the bile ducts of the liver in humans and other mammals. Clonorchiasis is a common disease in certain parts of Asia, including China, Vietnam, Korea, and Japan. It is acquired by eating freshwater fish that …
WebՀեպատիտ, լյարդային հյուսվածքների բորբոքում [1] ։ Որոշ մարդկանց մոտ հեպատիտը ընթանում է անախտանիշ, այն դեպքում երբ ոմանց մոտ նկատվում է մաշկի դեղնություն, աչքի սպիտակուցային թաղանթի ( սկլերա ... Webd) Digenea. a) Operculum. Which of the following is a recommended prevention and control strategy designed to halt the spread of Clonorchis. a) Consuming raw, pickled, freshwater fish. b) Protecting food from flies. c) Avoidance of swimming in fresh water. d) Proper human and reservoir host fecal disposal. d) Proper human and reservoir host ...
WebJan 7, 2024 · Clonorchis sinensis Etymology . New Latin, Ancient Greek κλών (klṓn, “ twig, spray, slip ”) + ὄρχις (órkhis, “ testicle ”). Proper noun . Clonorchis f. A taxonomic genus … WebDec 19, 2024 · Clonorchis sinensis is a trematode also known as the Chinese or Oriental liver fluke. This parasitic infection is most commonly found in Eastern Asia, including Korea, China, and Vietnam, but it can be endemic in far eastern regions of Russia. These liver flukes are common parasites of fish-eating mammals. Cats and dogs of endemic areas …
WebDec 19, 2024 · National Center for Biotechnology Information
WebClonorchis sinensis eggs are discharged in the biliary ducts and in the stool in an embryonated state .Eggs are ingested by a suitable snail intermediate host .Eggs release miracidia , which go through several developmental stages (sporocysts , rediae , and cercariae ).The cercariae are released from the snail and, after a short period of free … driving licence photo checkWebWhen larvae of C. sinensis reach the biliary system and mature, the flukes provoke pathological changes, both as a result of local trauma and of toxic irritation. The appearances vary with duration and severity of the infestation, but they are sufficiently distinctive and characteristic to allow a c … driving licence online apply lahoreWebJul 3, 2024 · The life cycle of Clonorchis sinensis involves freshwater snails and fishes as intermediate hosts and humans and piscivorous animals as definite hosts. Humans are infected through ingestion of raw or undercooked freshwater fish containing C. sinensis metacercariae. Around 15 million people are infected in China, South Korea, northern … driving licence nycWebJun 29, 2024 · Pathology. Infection occurs after ingestion of infected raw flesh of freshwater fish. The adult flukes reside in the medium-sized and small intrahepatic … driving licence provisionally drivedriving licence print out downloadWebClonorchis sinensis is found mainly in eastern Asia and south Pacific Asia. Its common name, Chinese liver fluke, comes from its abundance in these areas. Clonorchis … driving licence phone number swanseaWebplural clonorchiases -ˌsēz also clonorchioses -ˌsēz. : infestation with or disease caused by the Chinese liver fluke (Clonorchis sinensis) that invades bile ducts of the liver after ingestion in uncooked fish and when present in large numbers causes severe systemic reactions including edema, liver enlargement, jaundice, and diarrhea. driving licence on death uk