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reported Shoko Yoshii, MD, and his associates at the National Center for Child Health and Development in Tokyo.
In a case study, a 2-year-old boy was admitted to an ED with swelling of both lower limbs. In the 2 weeks previous, he had had a fever that lasted 3 days followed by erythema on the cheeks and limbs. A physical examination reveled edematous erythema on his lower limbs with a predominance of them on the left leg. Doctors analyzed his laboratory results and found that the boy’s white blood cell count was in the normal range, with C-reactive protein level of 3.2 mg/L. The boy was treated with cefazolin for suspected bacterial cellulitis, but this did little; erythema and edema progressed on the left leg and multiple bullae developed 2 days after admission. Within a week, the bullae spontaneously ruptured and resolved.
Parvovirus B19 infection was suspected, and parvovirus B19 IgM was positive on the first day of admission. The boy ultimately recovered and has had no further episodes within 1 year of follow-up.Bullae or vesicles are considered rare manifestations of parvovirus B19 infection, which more typically presents with a “slapped-cheek” appearance and lacy exanthema, sometimes called erythema infectiosum. In adults with parvovirus infection, bullae or vesicles develop at the same time as papular purpuric gloves-and-socks syndrome.
This case did not follow this pattern, with lesions appearing on the lower legs with no involvement of the hands or feet. The few cases of parvovirus infection that have been reported with bulbous skin lesions in children generally were not associated with papular purpuric gloves-and-socks syndrome, which is widely considered a textbook manifestation of parvovirus infection, the authors wrote.
This case study was supported by a grant from National Center for Child Health and Development. No disclosures were reported.
SOURCE: Yoshii S et al. J Pediatr. 2018. doi: 10.1016/j.jpeds.2018.05.038.
reported Shoko Yoshii, MD, and his associates at the National Center for Child Health and Development in Tokyo.
In a case study, a 2-year-old boy was admitted to an ED with swelling of both lower limbs. In the 2 weeks previous, he had had a fever that lasted 3 days followed by erythema on the cheeks and limbs. A physical examination reveled edematous erythema on his lower limbs with a predominance of them on the left leg. Doctors analyzed his laboratory results and found that the boy’s white blood cell count was in the normal range, with C-reactive protein level of 3.2 mg/L. The boy was treated with cefazolin for suspected bacterial cellulitis, but this did little; erythema and edema progressed on the left leg and multiple bullae developed 2 days after admission. Within a week, the bullae spontaneously ruptured and resolved.
Parvovirus B19 infection was suspected, and parvovirus B19 IgM was positive on the first day of admission. The boy ultimately recovered and has had no further episodes within 1 year of follow-up.Bullae or vesicles are considered rare manifestations of parvovirus B19 infection, which more typically presents with a “slapped-cheek” appearance and lacy exanthema, sometimes called erythema infectiosum. In adults with parvovirus infection, bullae or vesicles develop at the same time as papular purpuric gloves-and-socks syndrome.
This case did not follow this pattern, with lesions appearing on the lower legs with no involvement of the hands or feet. The few cases of parvovirus infection that have been reported with bulbous skin lesions in children generally were not associated with papular purpuric gloves-and-socks syndrome, which is widely considered a textbook manifestation of parvovirus infection, the authors wrote.
This case study was supported by a grant from National Center for Child Health and Development. No disclosures were reported.
SOURCE: Yoshii S et al. J Pediatr. 2018. doi: 10.1016/j.jpeds.2018.05.038.
reported Shoko Yoshii, MD, and his associates at the National Center for Child Health and Development in Tokyo.
In a case study, a 2-year-old boy was admitted to an ED with swelling of both lower limbs. In the 2 weeks previous, he had had a fever that lasted 3 days followed by erythema on the cheeks and limbs. A physical examination reveled edematous erythema on his lower limbs with a predominance of them on the left leg. Doctors analyzed his laboratory results and found that the boy’s white blood cell count was in the normal range, with C-reactive protein level of 3.2 mg/L. The boy was treated with cefazolin for suspected bacterial cellulitis, but this did little; erythema and edema progressed on the left leg and multiple bullae developed 2 days after admission. Within a week, the bullae spontaneously ruptured and resolved.
Parvovirus B19 infection was suspected, and parvovirus B19 IgM was positive on the first day of admission. The boy ultimately recovered and has had no further episodes within 1 year of follow-up.Bullae or vesicles are considered rare manifestations of parvovirus B19 infection, which more typically presents with a “slapped-cheek” appearance and lacy exanthema, sometimes called erythema infectiosum. In adults with parvovirus infection, bullae or vesicles develop at the same time as papular purpuric gloves-and-socks syndrome.
This case did not follow this pattern, with lesions appearing on the lower legs with no involvement of the hands or feet. The few cases of parvovirus infection that have been reported with bulbous skin lesions in children generally were not associated with papular purpuric gloves-and-socks syndrome, which is widely considered a textbook manifestation of parvovirus infection, the authors wrote.
This case study was supported by a grant from National Center for Child Health and Development. No disclosures were reported.
SOURCE: Yoshii S et al. J Pediatr. 2018. doi: 10.1016/j.jpeds.2018.05.038.
FROM THE JOURNAL OF PEDIATRICS