Immunoglobulin Resistance in Kawasaki Disease
| Autor: | S. Shahrukh Hashmi, Chi Pham-Peyton, Georgios A. Hartas, John T. Bricker, Monesha Gupta-Malhotra, Emmanouil Tsounias |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
Pulmonary and Respiratory Medicine
medicine.medical_specialty medicine.diagnostic_test biology business.industry Significant difference Arthritis medicine.disease Gastroenterology Steroid use Erythrocyte sedimentation rate Internal medicine Pediatrics Perinatology and Child Health Immunology medicine biology.protein Immunology and Allergy Kawasaki disease Antibody business Original Research |
| Zdroj: | Pediatric Allergy, Immunology, and Pulmonology. 28:13-19 |
| ISSN: | 2151-3228 2151-321X |
| DOI: | 10.1089/ped.2014.0423 |
| Popis: | Background: The aim of this study was to identify risk factors for immunoglobulin resistance, including clinical symptoms such as arthritis and the pH of intravenous immunoglobulin. Methods: The data of children with Kawasaki disease who had received immunoglobulin were evaluated. Data regarding the brand of immunoglobulin administered were abstracted from the pharmacy records. Results: Eighty consecutive children with Kawasaki disease were evaluated (Mdnage=28 months, 66% male). The prevalence of immunoglobulin resistance was 30%. Arthritis was a presenting symptom in the acute phase of Kawasaki disease in 8% (6/80, all male) and was seen in significant association with immunoglobulin resistance in comparison to those without arthritis (16.7% vs. 0.2%, p=0.008). Next, the immunoglobulin brand types were divided into two groups: the relatively high pH group (n=16), including Carimune (pH 6.6±0.2), and the low pH group (n=63), including Gamunex (pH 4-4.5) or Privigen (pH 4.6-5). Overall, no significant difference in immunoglobulin responsiveness was found between the low pH and the high pH groups (73% vs. 56%, p=0.193), although the low pH group showed a trend toward a larger decrease in erythrocyte sedimentation rate (p=0.048), lower steroid use (p=0.054), and lower coronary involvement (p=0.08) than those in the high pH group. Conclusions: Children presenting with arthritis in the acute phase of Kawasaki disease may be at risk for immunoglobulin resistance. |
| Databáze: | OpenAIRE |
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