The validity of the OSA-18 among three groups of pediatric patients

Autor: Nina L. Shapiro, Alexandra Carrer, Ali M. Strocker
Rok vydání: 2005
Předmět:
Zdroj: International Journal of Pediatric Otorhinolaryngology. 69:241-247
ISSN: 0165-5876
DOI: 10.1016/j.ijporl.2004.09.005
Popis: Summary Objective: To compare the signs and symptoms of obstructive sleep apnea syndrome in three groups of pediatric patients; solid organ transplant recipients, healthy children, and children with leukemia; in order to examine the effects of chronic illness on the obstructive sleep apnea—18-item questionnaire and to investigate its validity as a screening tool for obstructive sleep apnea in the pediatric solid organ transplant population. Methods: In this cross-sectional study, there were two hundred and six subjects; 46 kidney transplant recipients, 59 liver transplant recipients, 34 patients with leukemia, and 67 healthy children. Adenotonsillar enlargement was assessed by using the obstructive sleep apnea—18-item questionnaire and by performing a focused physical examination of the oral and nasal cavity at the time of the child's routine visit in either the transplant clinic, outpatient oncology center, or general pediatric clinic. Results: Comparison of questionnaire scores amongst the three groups showed significant differences between the healthy children and liver transplant recipients as well as those with leukemia. There was a significant difference in the physical examination scores of the children with leukemia as compared to the other groups. Conclusions: Adenotonsillar enlargement in pediatric transplant recipients can be an early indication of post-transplantation lymphoproliferative disorder. However, the prevalence of adenotonsillar enlargement in the transplant population does not appear to differ from that of the healthy population. Additionally, scores on the OSA-18 in the transplant population were confounded by chronic illness. Further prospective studies need to be performed to develop a screening tool to identify transplant recipients at risk for post-transplantation adenotonsillar lymphoma.
Databáze: OpenAIRE