内臓幼虫移行症 VLM
WordNet
- the immature free-living form of most invertebrates and amphibians and fish which at hatching from the egg is fundamentally unlike its parent and must metamorphose
- relating to or affecting the viscera; "visceral bleeding"; "a splanchnic nerve" (同)splanchnic
- internal organs collectively (especially those in the abdominal cavity); "`viscera is the plural form of `viscus" (同)entrails, innards
PrepTutorEJDIC
- (昆虫の)幼虫(青虫など) / (動物の)幼生(オタマジャクシなど)
- 内臓の,腸の / 《米》本能的な,感情的な
- 内臓 / 《話》腸
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/03/17 16:01:39」(JST)
[Wiki en表示]
Visceral larva migrans |
Classification and external resources |
Specialty |
Infectious disease |
ICD-10 |
B83.0 |
ICD-9-CM |
128.0 |
DiseasesDB |
13882 |
MedlinePlus |
000633 |
eMedicine |
ped/2407 |
MeSH |
D007816 |
[edit on Wikidata]
|
Visceral larva migrans is a condition in humans caused by the migratory larvae of certain nematodes, humans being a dead-end host, and was first reported in 1952.[1] Nematodes causing such zoonotic infections are Baylisascaris procyonis,[2] Toxocara canis,[3] Toxocara cati,[3] and Ascaris suum.[4] These nematodes can infect but not mature in humans and after migrating through the intestinal wall, travel with the blood stream to various organs where they cause inflammation and damage. Affected organs can include the liver, heart (causing myocarditis) and the CNS (causing dysfunction, seizures, and coma). A special variant is ocular larva migrans where usually T. canis larvae travel to the eye.
Only a few roundworm eggs are necessary to cause larva migrans in the human child or adult. However, visceral larva migrans seems to affect children aged 1–4 more often while ocular larva migrans more frequently affects children aged 7–8. Between 4.6% and 23% of U.S. children have been infected with the dog roundworm egg. This number is much higher in other parts of the world, such as Colombia, where up to 81% of children have been infected.[5]
Cutaneous larva migrans is a condition where nematodes such as Ancylostoma braziliense migrate to the skin.
A list of causative agents of larva migrans syndromes is not agreed upon and varies with the author.[6]
See also
References
- ^ Beaver, P. C.; Snyder, C. H.; Carrera, G. M.; Dent, J. H.; Lafferty, J. W. (1952). "Chronic eosinophilia due to visceral larva migrans; report of three cases". Pediatrics 9 (1): 7–19. PMID 14911260.
- ^ Gavin, P. J.; Kazacos, K. R.; Shulman, S. T. (2005). "Baylisascariasis". Clinical Microbiology Reviews 18 (4): 703–18. doi:10.1128/CMR.18.4.703-718.2005. PMC 1265913. PMID 16223954.
- ^ a b Beaver, PC (1959). "Visceral and cutaneous larva migrans". Public health reports 74 (4): 328–32. doi:10.2307/4590442. PMC 1929226. PMID 13645880.
- ^ Sakai, S.; Shida, Y.; Takahashi, N.; Yabuuchi, H.; Soeda, H.; Okafuji, T.; Hatakenaka, M.; Honda, H. (2006). "Pulmonary Lesions Associated with Visceral Larva Migrans Due to Ascaris suum or Toxocara canis: Imaging of Six Cases". American Journal of Roentgenology 186 (6): 1697–1702. doi:10.2214/AJR.04.1507. PMID 16714661.
- ^ Artem Cheprasov. 2012. Death at the Playground. Guru Magazine. 11. pp. 59-61.
- ^ Iowa State University (May 2005). "Larva migrans" (PDF). Retrieved November 10, 2010.
- Infectious diseases
- Parasitic disease: helminthiases
|
|
Flatworm/
platyhelminth |
Fluke/trematode
(Trematode infection) |
Blood fluke |
- Schistosoma mansoni/japonicum/mekongi/haematobium
- Trichobilharzia regenti
|
|
Liver fluke |
- Clonorchis sinensis
- Dicrocoelium dendriticum/Dicrocoelium hospes
- Fasciola hepatica/gigantica
- Opisthorchis viverrini/Opisthorchis felineus
|
|
Lung fluke |
- Paragonimus westermani/Paragonimus kellicotti
|
|
Intestinal fluke |
- Fasciolopsis buski
- Metagonimus yokagawai
- Heterophyes heterophyes
|
|
|
Cestoda
(Tapeworm infection) |
Cyclophyllidea |
- Echinococcus granulosus/Echinococcus multilocularis
- Taenia saginata/Taenia asiatica/Taenia solium (pork)
- Hymenolepis nana/Hymenolepis diminuta
|
|
Pseudophyllidea |
- Diphyllobothrium latum
- Spirometra erinaceieuropaei
- Diphyllobothrium mansonoides
|
|
|
|
Roundworm/
nematode
(Nematode
infection) |
Secernentea |
Spiruria |
Camallanida |
|
|
Spirurida |
Filarioidea
(Filariasis) |
- Onchocerca volvulus
- Loa loa
- Mansonella
- Dirofilaria repens
- Wuchereria bancrofti/Brugia malayi/Brugia timori
|
|
Thelazioidea |
- Gnathostoma spinigerum/Gnathostoma hispidum
- Thelazia
|
|
Spiruroidea |
|
|
|
|
Strongylida
(hookworm) |
- Hookworm infection
- Ancylostoma duodenale/Ancylostoma braziliense
- Ancylostomiasis
- Cutaneous larva migrans
- Necator americanus
- Angiostrongylus cantonensis
- Metastrongylus
|
|
Ascaridida |
- Ascaris lumbricoides
- Anisakis
- Toxocara canis/Toxocara cati
- Visceral larva migrans/Toxocariasis
- Baylisascaris
- Dioctophyme renale
- Parascaris equorum
|
|
Rhabditida |
- Strongyloides stercoralis
- Trichostrongylus spp.
- Halicephalobus gingivalis
|
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Oxyurida |
|
|
|
Adenophorea |
- Trichinella spiralis
- Trichuris trichiura (Trichuriasis * Whipworm)
- Capillaria philippinensis
- Capillaria hepatica
|
|
|
UpToDate Contents
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English Journal
- Seroepidemiological study and associated risk factors of Toxocara canis infection among preschool children in Osun State, Nigeria.
- Sowemimo OA1, Lee YL2, Asaolu SO3, Chuang TW4, Akinwale OP5, Badejoko BO6, Gyang VP5, Nwafor T5, Henry E5, Fan CK7.
- Acta tropica.Acta Trop.2017 Sep;173:85-89. doi: 10.1016/j.actatropica.2017.05.030. Epub 2017 Jun 4.
- PMID 28591555
- Atypical presentation of hepatic visceral larva migrans mimicking cancer and associated with ADAMTS13 deficiency-mediated thrombotic microangiopathy: A first report from Reunion Island.
- Bonnefond S1, Foucher A1, Zunic P2, Hoarau G3, Magnaval JF4.
- PLoS neglected tropical diseases.PLoS Negl Trop Dis.2017 Jul 20;11(7):e0005617. doi: 10.1371/journal.pntd.0005617. eCollection 2017 Jul.
- PMID 28727752
- The role of domestic dogs in the transmission of zoonotic helminthes in a rural area of Mekong river basin.
- Otake Sato M1, Sato M2, Yoonuan T3, Pongvongsa T4, Sanguankiat S3, Kounnavong S5, Maipanich W3, Chigusa Y1, Moji K6, Waikagul J3.
- Acta parasitologica.Acta Parasitol.2017 Jun 1;62(2):393-400. doi: 10.1515/ap-2017-0047.
- PMID 28426425
Japanese Journal
- 症例 好酸球性多発血管炎性肉芽腫症としてステロイド治療が開始されたトキソカラ症
- 感染症学雑誌 = The journal of the Japanese Association for Infectious Diseases 90(6), 825-828, 2016-11
- NAID 40021023226
- 症例 多発肺内結節影が消失・再出現した,肺トキソカラ症の1例
- 感染症学雑誌 = The journal of the Japanese Association for Infectious Diseases 89(2), 265-269, 2015-03
- NAID 40020415847
- 内臓幼虫移行症を証明しえなかった肝好酸球性肉芽腫症の1例
Related Links
- Visceral larva migrans (VLM) is caused by roundworms (parasites) that are found in the intestines of dogs and cats. Eggs produced by these worms are in the feces of the infected animals. The feces mix with soil.
- Several roundworm parasites found in domestic animals can infect humans. Parasites are usually found in the larval stages in human tissues and provoke the clinical condition referred to as larva migrans.
★リンクテーブル★
[★]
- 英
- visceral larva migrans VLM
- 同
- 内臓幼虫爬行症
- 関
- 幼虫移行症
[show details]
[★]
内臓幼虫移行症 visceral larva migrans
[★]
- 関
- splanchnic、viscera、viscus
[★]
- 関
- (adj.)visceral
- 関
- splanchnic、visceral、viscus
[★]
幼生、幼虫
- 関
- larvae、larval、maggot、tadpole
[★]
幼虫移行症、移行性幼虫、幼虫移行