Citation, DOI, disclosures and article data
Citation:
Jones J, Weerakkody Y, Bell D, et al. Hand-foot-and-mouth disease. Reference article, Radiopaedia.org (Accessed on 19 Apr 2024) https://doi.org/10.53347/rID-27249
Hand-foot-and-mouth disease is a viral illness that manifests as vesicular eruptions on the hands and feet as well as painful ulcers of the oral mucosa. Symptoms usually resolve spontaneously in 7-10 days.
In most cases, there is a prodrome of fever, vomiting, diarrhea, anorexia, and malaise.
Epidemiology
The disease usually occurs in infants and young children (under 5 years) but can occur in older children and adults. Adults in particular may be asymptomatic, yet contagious carriers.
Pathology
It can occur following infection with a wide variety of viruses, but enterovirus 71 and coxsackievirus A16 are by far the most common pathogens 2.
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1. Sione Michelson. Hand Foot and Mouth Disease (Hfmd). ISBN: 9781523443208
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2. Li L, He Y, Yang H, Zhu J, Xu X, Dong J, Zhu Y, Jin Q. Genetic characteristics of human enterovirus 71 and coxsackievirus A16 circulating from 1999 to 2004 in Shenzhen, People's Republic of China. Journal of clinical microbiology. 43 (8): 3835-9. doi:10.1128/JCM.43.8.3835-3839.2005 - Pubmed
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3. Lian Z, Li H, Zhang B et al. Neuro-Magnetic Resonance Imaging in Hand, Foot, and Mouth Disease: Finding in 412 Patients and Prognostic Features. J Comput Assist Tomogr. 2017;41(6):861-7. doi:10.1097/RCT.0000000000000627 - Pubmed
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