PMID- 19277634 OWN - NLM STAT- MEDLINE DCOM- 20090722 LR - 20211020 IS - 1432-1998 (Electronic) IS - 0301-0449 (Linking) VI - 39 IP - 6 DP - 2009 Jun TI - Immune reconstitution inflammatory syndrome after initiating highly active antiretroviral therapy in HIV-infected children. PG - 569-74 LID - 10.1007/s00247-009-1192-y [doi] AB - The outcome of HIV infection has improved since the widespread availability of highly active antiretroviral therapy (HAART). Some patients, however, develop a clinical and radiological deterioration following initiation of HAART due to either the unmasking of occult subclinical infection or an enhanced inflammatory response to a treated infection. This phenomenon is believed to result from the restored ability to mount an immune response and is termed immune reconstitution inflammatory syndrome (IRIS) or immune reconstitution disease. IRIS is widely reported in the literature in adult patients, most commonly associated with mycobacterial infections. There is, however, a paucity of data documenting the radiological findings of IRIS in children. Radiologists need to be aware of this entity. As a diagnosis of exclusion it is essential that the radiological findings be assessed in the context of the clinical presentation. This article reviews the common clinical and radiological manifestations of IRIS in HIV-infected children. FAU - Kilborn, Tracy AU - Kilborn T AD - Department of Paediatric Radiology, Red Cross War Memorial Children's Hospital, Rondebosch 7925, Cape Town, South Africa. tracykilborn@gmail.com FAU - Zampoli, Marco AU - Zampoli M LA - eng PT - Journal Article PT - Review DEP - 20090310 PL - Germany TA - Pediatr Radiol JT - Pediatric radiology JID - 0365332 SB - IM MH - Antiretroviral Therapy, Highly Active/*adverse effects MH - Child MH - HIV Infections/complications/*diagnostic imaging/*drug therapy MH - Humans MH - Immune Reconstitution Inflammatory Syndrome/*chemically induced/*diagnosis MH - Tomography, X-Ray Computed/*methods RF - 27 EDAT- 2009/03/12 09:00 MHDA- 2009/07/23 09:00 CRDT- 2009/03/12 09:00 PHST- 2008/11/05 00:00 [received] PHST- 2009/01/28 00:00 [accepted] PHST- 2009/01/15 00:00 [revised] PHST- 2009/03/12 09:00 [entrez] PHST- 2009/03/12 09:00 [pubmed] PHST- 2009/07/23 09:00 [medline] AID - 10.1007/s00247-009-1192-y [doi] PST - ppublish SO - Pediatr Radiol. 2009 Jun;39(6):569-74. doi: 10.1007/s00247-009-1192-y. Epub 2009 Mar 10.