RESUMEN
OBJECTIVES: To assess the risk factors of intravenous immunoglobulin (IVIG)-resistant Kawasaki disease (KD) and to evaluate the performance of the three Japanese risk-scoring systems, namely the Kobayashi, Egami, and Sano scores in predicting IVIG resistance among the Indian patients. METHODS: Prospective observational study on children admitted with KD at Institute of Child Health, Kolkata, over a period of 16 months, from January 2019 to April 2020. The study included 70 KD patients all of whom were treated with IVIG. Clinical parameters, laboratory variables, and risk scores were compared between the IVIG-responsive and the IVIG-resistant groups. RESULTS: A total of 31.4% were IVIG non-responders. Skin rash was found to be significantly associated with IVIG-resistant KD. The IVIG-resistant group had higher total bilirubin, lower albumin, higher CRP levels, and higher ALT and AST levels. High Kobayashi score, high Egami score, and high Sano score were significantly associated with IVIG resistance, individually. Sano score had the highest sensitivity (81.8%) and Kobayashi score had the highest specificity (77.1%) in our cohort. CONCLUSION: The presence of skin rash, high total bilirubin, high CRP, high AST, high ALT, and low albumin were important predictors of IVIG resistance in our population. Among the three scores, Sano score is the most reliable in identifying potential non-responders to IVIG. But Sano score lacked good specificity. Therefore, Indian KD patients may need an exclusive scoring system to predict non-responsiveness to IVIG so that a more aggressive therapy can be instituted at the earliest. Key points ⢠Early prediction of IVIG-resistant KD is necessary to limit cardiac injuries. ⢠Sano score has high sensitivity to predict IVIG resistance in Indian population.
Asunto(s)
Exantema , Síndrome Mucocutáneo Linfonodular , Niño , Humanos , Albúminas , Resistencia a Medicamentos , Exantema/complicaciones , Inmunoglobulinas Intravenosas/uso terapéutico , Síndrome Mucocutáneo Linfonodular/complicaciones , Estudios Retrospectivos , Factores de Riesgo , IndiaRESUMEN
Allergic bronchopulmonary aspergillosis (ABPA) is a complex hypersensitivity reaction in patients with asthma or cystic fibrosis (CF), which is associated with bronchi colonized by the fungus Aspergillus species, most often Aspergillus fumigatus. ABPA is an important consideration for asthmatics that do not respond to asthma management or with recurrent chest infections and deteriorating lung function in children with cystic fibrosis. We present two cases of non CF bronchiectasis associated with ABPA who presented to our hospital with recurrent hospitalisations of undiagnosed aetiology.