Severe cutaneous adverse drug reactions: incidence, clinical characteristics, treatment, and outcome in pediatric patients.
Asian Pac J Allergy Immunol
; 2024 Jan 06.
Article
en En
| MEDLINE
| ID: mdl-38183639
ABSTRACT
BACKGROUND:
Severe cutaneous adverse drug reactions (SCARs) can cause significant morbidity and mortality. Clinical data regarding such conditions is still limited in the pediatric population.OBJECTIVE:
To investigate the incidence, clinical characteristics, treatment, and outcome of SCARs in Thai pediatric patients.METHODS:
This retrospective study enrolled 52 patients aged less than 18 years who were diagnosed with acute generalized exanthematous pustulosis (AGEP), drug reaction with eosinophilia and systemic symptoms (DRESS), Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), or SJS/TEN overlap during January 2005 to August 2021 at Siriraj Hospital.RESULTS:
SCARs were slightly more prevalent in females than in males (51.9% vs. 48.1%). Median age at diagnosis was 97 months, and median length of hospital stay was 11 days. DRESS, SJS, TEN, AGEP, and SJS/TEN overlap was found in 44.2%, 36.5%, 9.6%, 5.8%, and 3.8%, respectively. The most common etiologies were antimicrobial agents (40.3%) and anticonvulsants (35.5%). Target lesions, vesicobullous lesions, purpura, positive Nikolsky's sign, and skin tenderness were significant in blistering SCARs. Hematologic (84.6%) and hepatic (65.5%) manifestations were common. Treatment varied according to the clinical features of each condition. Systemic corticosteroids showed some benefit in SJS/TEN. One patient diagnosed with TEN died for an overall SCARs mortality rate of 1.9%.CONCLUSION:
The unique characteristics of SCARs described herein can lead to timely and accurate diagnosis and proper management.
Texto completo:
1
Banco de datos:
MEDLINE
Tipo de estudio:
Incidence_studies
/
Observational_studies
/
Risk_factors_studies
Idioma:
En
Revista:
Asian Pac J Allergy Immunol
Año:
2024
Tipo del documento:
Article
País de afiliación:
Tailandia