PMID- 28713662 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20201001 IS - 2168-8184 (Print) IS - 2168-8184 (Electronic) IS - 2168-8184 (Linking) VI - 9 IP - 6 DP - 2017 Jun 13 TI - Subacute Sclerosing Panencephalitis in a Child Suffering from Human Immunodeficiency Virus on "Highly Active Antiretroviral Therapy" - Can This be Another Instance of Immune Reconstitution Inflammatory Syndrome? PG - e1346 LID - 10.7759/cureus.1346 [doi] LID - e1346 AB - We report a 12-year-old boy with human immunodeficiency virus (HIV) who presented with rapidly progressive difficulty in ambulation. The symptoms started to worsen when he was put on antiretroviral therapy (ART). Our findings show that the dynamics of HIV-related immune suppression and highly active antiretroviral therapy (HAART) have an impact on the clinical course of Subacute sclerosing panencephalitis (SSPE). Slow progression is expected in children on HAART but in our case, we observe a complex interaction of the virus with the immune system and modification of disease course of SSPE with ART. The child we discuss in this case report developed rapidly progressive SSPE on HAART regime; so the possibility of SSPE to be labeled as immune reconstitution inflammatory syndrome (IRIS) should be considered. FAU - Gupta, Ashutosh AU - Gupta A AD - Senior Resident, Department of Neurology, Institute of Human Behaviour and Allied Sciences (IHBAS), Delhi, India. FAU - Kushwaha, Suman AU - Kushwaha S AD - Associate Professor & HOD, Department of Neurology, Institute of Human Behaviour and Allied Sciences (IHBAS), Delhi, India. FAU - Manzoor, Mushbiq AU - Manzoor M AD - Resident, Department of Neurology, Institute of Human Behaviour and Allied Sciences (IHBAS), Delhi, India. FAU - Tarfarosh, Shah Faisal Ahmad AU - Tarfarosh SFA AD - Resident, Department of Neurology, Institute of Human Behaviour and Allied Sciences (IHBAS), Delhi, India. LA - eng PT - Case Reports DEP - 20170613 PL - United States TA - Cureus JT - Cureus JID - 101596737 PMC - PMC5509242 OTO - NOTNLM OT - highly active antiretroviral therapy (haart) OT - hiv OT - immune reconstitution inflammatory syndrome OT - neurology OT - sspe COIS- The authors have declared that no competing interests exist. EDAT- 2017/07/18 06:00 MHDA- 2017/07/18 06:01 PMCR- 2017/06/13 CRDT- 2017/07/18 06:00 PHST- 2017/07/18 06:00 [entrez] PHST- 2017/07/18 06:00 [pubmed] PHST- 2017/07/18 06:01 [medline] PHST- 2017/06/13 00:00 [pmc-release] AID - 10.7759/cureus.1346 [doi] PST - epublish SO - Cureus. 2017 Jun 13;9(6):e1346. doi: 10.7759/cureus.1346.