Hand-Foot-and-Mouth Disease in Emergency Medicine Workup

  • Author: Pamela L Dyne, MD; Chief Editor: Richard G Bachur, MD   more...
 
Updated: Apr 21, 2011
 

Laboratory Studies

  • Laboratory studies are usually unnecessary in hand-foot-and-mouth (HFM) disease.
  • If clinical circumstances dictate, the virus can be recovered from the hand-foot-and-mouth lesions. Typically, the virus can be grown in culture or confirmed by immunologic methods.
  • Although not suggested since physical examination is usually diagnostic, a Tzanck smear performed on vesicular fluid would be negative for the presence of multinucleated giant cells, which may help to differentiate the disease from herpes simplex virus (HSV).[2]
Proceed to Treatment & Management
 
 
Contributor Information and Disclosures
Author

Pamela L Dyne, MD  Professor of Clinical Medicine/Emergency Medicine, University of California, Los Angeles, David Geffen School of Medicine; Attending Physician, Department of Emergency Medicine, Olive View-UCLA Medical Center

Pamela L Dyne, MD is a member of the following medical societies: American Academy of Emergency Medicine, American College of Emergency Physicians, and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

Coauthor(s)

Stacy Sawtelle, MD  Clinical Instructor, Department of Emergency Medicine, University of California, San Francisco, School of Medicine

Disclosure: Nothing to disclose.

Heather Kesler DeVore, MD  Clinical Attending Physician, Assistant Professor Physician, Department of Emergency Medicine, Washington Hospital Center/Georgetown University Hospital

Heather Kesler DeVore, MD is a member of the following medical societies: Emergency Medicine Residents Association and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

Specialty Editor Board

William G Gossman, MD  Associate Clinical Professor of Emergency Medicine, Creighton University School of Medicine; Consulting Staff, Department of Emergency Medicine, Creighton University Medical Center

William G Gossman, MD is a member of the following medical societies: American Academy of Emergency Medicine

Disclosure: Nothing to disclose.

Mary L Windle, PharmD  Adjunct Associate Professor, University of Nebraska Medical Center College of Pharmacy; Pharmacy Editor, eMedicine

Disclosure: Nothing to disclose.

Wayne Wolfram, MD, MPH  Associate Professor, Department of Emergency Medicine, Mercy St Vincent Medical Center

Wayne Wolfram, MD, MPH is a member of the following medical societies: American Academy of Emergency Medicine, American Academy of Pediatrics, and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

John D Halamka, MD, MS  Associate Professor of Medicine, Harvard Medical School, Beth Israel Deaconess Medical Center; Chief Information Officer, CareGroup Healthcare System and Harvard Medical School; Attending Physician, Division of Emergency Medicine, Beth Israel Deaconess Medical Center

John D Halamka, MD, MS is a member of the following medical societies: American College of Emergency Physicians, American Medical Informatics Association, Phi Beta Kappa, and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

Chief Editor

Richard G Bachur, MD  Associate Professor of Pediatrics, Harvard Medical School; Associate Chief and Fellowship Director, Attending Physician, Division of Emergency Medicine, Children's Hospital of Boston

Richard G Bachur, MD is a member of the following medical societies: American Academy of Pediatrics, Society for Academic Emergency Medicine, and Society for Pediatric Research

Disclosure: Nothing to disclose.

References

  1. Suzuki Y, Taya K, Nakashima K, et al. Study on Risk Factors for Severe Hand-foot-and-mouth Disease. Pediatr Int. Aug 3 2009;[Medline].

  2. Wolff K, Johnson RA, Suurmond D. Viral infections of skin and mucosa. In: Fitzpatrick's Color Atlas & Synopsis of Clinical Dermatology. 5th ed. New York, NY: McGraw-Hill; 2005:790-92.

  3. Chang LY, Tsao KC, Hsia SH, et al. Transmission and clinical features of enterovirus 71 infections in household contacts in Taiwan. JAMA. Jan 14 2004;291(2):222-7. [Medline].

  4. Chen KT, Chang HL, Wang ST, Cheng YT, Yang JY. Epidemiologic features of hand-foot-mouth disease and herpangina caused by enterovirus 71 in Taiwan, 1998-2005. Pediatrics. Aug 2007;120(2):e244-52. [Medline].

  5. Cherry JD. Enteroviruses: polioviruses, coxsackieviruses, echoviruses and enteroviruses. In: Textbook of Pediatric Infectious Diseases. 5th ed. 2005:2007.

  6. Cherry JD. Viral exanthems. Curr Probl Pediatr. Apr 1983;13(6):1-44. [Medline].

  7. Davis H, Karasic R. Pediatric infectious disease. In: Atlas of Pediatric Physical Diagnosis. 3rd ed. 1997:347-8.

  8. Marks M. Viral and presumably viral syndromes. In: Pediatric Infectious Diseases for the Practitioner. 1985:494-6.

  9. Sasidharan CK, Sugathan P, Agarwal R, et al. Hand-foot-and-mouth disease in Calicut. Indian J Pediatr. Jan 2005;72(1):17-21. [Medline].

  10. Wang CY, Li Lu F, Wu MH, et al. Fatal coxsackievirus A16 infection. Pediatr Infect Dis J. Mar 2004;23(3):275-6. [Medline].

 
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The lower lip has an ulcer with an erythematous halo.
The tongue has an ulcer with an erythematous halo.
A typical cutaneous lesion has an elliptical vesicle surrounded by an erythematous halo. The long axis of the lesion is oriented along the skin lines.
 
 
 
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