pseudotuberculosis


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pseu·do·tu·ber·cu·lo·sis

(sū'dō-tū-ber'kyū-lō'sis),
A disease of a wide variety of animal species caused by the bacterium Yersinia pseudotuberculosis. Epizootics of pseudotuberculosis are commonly seen in birds and rodents, often with high case-fatality rates. In humans, seven clinical entities are recognized: primary focalized infections (pseudoappendicitis, acute mesenteric lymphadenitis, or acute terminal ileitis), primary generalized infections (septicemia or scarlatiniform fever), and secondary immunologic phenomena (erythema nodosum or arthralgia).
Three conditions have been called pseudotuberculosis
Infectious disease Human infection by Yersinia pseudotuberculosis which causes acute mesenteric lymphadenitis, mimics acute appendicitis, resulting in abdominal pain and fever
Medspeak An artefact described in a young woman whose braided hair fell into the field of an AP chest film, and thus mimicked the radiologic appearance of tuberculosis
Research A virulent infection of experimental rodents—mice, rats—by Corynebacterium pseudotuberculosis and C kutscheri, causing nonspecific weakness and respiratory distress, possibly progressing to disseminated abscesses or less commonly, granulomas in lungs, kidneys, myocardium, liver, lymph nodes, etc.
References in periodicals archive ?
While eating freely, mice were infected with the bacterium Yersinia pseudotuberculosis. After the mice developed immunological memory, researchers restricted the diets of some of the mice for up to four weeks before again exposing all the mice to Y.
ovis REO 198), other Gram negatives (Actinobacillus seminis, Campylobacter fetus, Escherichia coli, Histophilus somni, Mannheimia haemolytica, Proteus vulgaris) and Gram positives (Corynebacterium pseudotuberculosis, Staphylococcus aureus, Trueperella pyogenes (ex-Arcanobacterium) bacteria were inactivated and were prepared in phenol saline solution.
analytics include faecal bacteria (salmonella, yersinia enterocolitica / pseudotuberculosis, shigella, campylobacter coli / jejuni, ehec, eaec, eiec, epec, etec) assay from faeces.
Yersinia pseudotuberculosis, serogroup 0:1 A, infection in two Amazon parrots (Amazona aestiva and Amazona oratrix) with hepatic hemosiderosis.
After 48 hours of aerobic incubation, a swab specimen of lung parenchyma yielded light and pure growth of bacteria that we identified by using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (Vitek-MS, https://www.biomerieux.com) with 91.1% confidence as Yersinia pseudotuberculosis, although the database of the instrument contained mass spectra for 5 Y.
coli) (ATCC 25922), Enterococcus faecalis (ATCC 29212), Pseudomonas aeruginosa (AT CC 27853), Klebsiella pneumoniae (ATCC 7881), Yersinia enterocolitica (PTCC 1480), Yersinia pseudotuberculosis (PTCC 1244), Proteus vulgaris (PT CC 10 79) and Citrobacter freundii (PTCC 1499) were used as negative control.
Detection, seroprevalence and antimicrobial resistance of Yersinia enterocolitica and Yersinia pseudotuberculosis in pig tonsils in Northern Italy.
The most frequent causes of ReA among enterobacteria are Salmonella (different species); Shigella flexneri, Shigella dysenteriae, Shigella sonnei; Yersinia enterocolitica, Yersinia pseudotuberculosis; Campylobacter jejuni, Campylobacter coli; Clostridium difficile and Escherichia coli [4].
Korkeala, "Pathogenic Yersinia enterocolitica 2/O:9 and Yersinia pseudotuberculosis 1/O:1 strains isolated from human and non-human sources in the Plateau State of Nigeria," Food Microbiology, vol.
Yersinia pseudotuberculosis was removed from the definition for Yersinia enterocolitica because the expert panel felt it is unclear if Yersinia pseudotuberculosis causes GI illness.
[34] explained the high typeability of Corynebacterium pseudotuberculosis isolates using ERIC-PCR, where all the strains were being assigned a fingerprinting profile.