Nonbullous impetigo in Infant/Neonate
Synopsis
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It has been suggested but not proven that males develop impetigo more often in the diaper area and lower abdomen, while females may have it on the face more often. Constitutional symptoms and fever are minimal.
An infrequent complication of impetigo is acute poststreptococcal glomerulonephritis (APSG), which is caused by particular serotypes of S pyogenes. The risk of APSG is not reduced when antibiotic treatment is administered. Importantly, acute rheumatic fever has not been associated with impetigo.
Although MRSA infection of the skin usually presents as recurrent furunculosis or skin abscesses, MRSA has been shown to cause impetigo. Culture and sensitivities should always be performed in patients with lesions suspicious for cutaneous infection, and empiric coverage for MRSA should be instituted if clinical suspicion is high.
Codes
L01.01 – Non-bullous impetigo
SNOMEDCT:
238374001 – Non-bullous impetigo
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Last Updated:02/27/2024
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