PMID- 28831749 OWN - NLM STAT- MEDLINE DCOM- 20180620 LR - 20231105 IS - 1538-2443 (Electronic) IS - 1355-0284 (Print) IS - 1355-0284 (Linking) VI - 23 IP - 5 DP - 2017 Oct TI - PML-IRIS in an HIV-2-infected patient presenting as Bell's palsy. PG - 789-792 LID - 10.1007/s13365-017-0565-5 [doi] AB - We present the case of an HIV-2-infected patient who developed progressive multifocal leukoencephalopathy (PML) in the setting of immune reconstitution inflammatory syndrome (IRIS) presenting as Bell's palsy. The brain MRI showed a single lesion in the facial colliculus considered initially to be ischemic in nature. This case report should alert clinicians that PML can occur in the setting of HIV-2 infection. It also illustrates the difficulty of establishing the diagnosis of PML. FAU - Sierra Morales, Fabian AU - Sierra Morales F AD - Section of Neuro-Infectious Diseases, Rush University Medical Center, 1725 W. Harrison Street, Suite 1106, Chicago, IL, 60612, USA. AD - Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA. FAU - Illingworth, Carlos AU - Illingworth C AD - Department of Neurology, Hahnemann University Hospital, Philadelphia, PA, USA. FAU - Lin, Kathie AU - Lin K AD - Department of Neurology, Beth Israel Deaconess Medical Center, Boston, MA, USA. FAU - Rivera Agosto, Ivia AU - Rivera Agosto I AD - Department of Neurology, Beth Israel Deaconess Medical Center, Boston, MA, USA. FAU - Powell, Chloe AU - Powell C AD - Department of Neurology, Beth Israel Deaconess Medical Center, Boston, MA, USA. FAU - Sloane, Jacob A AU - Sloane JA AD - Department of Neurology, Beth Israel Deaconess Medical Center, Boston, MA, USA. FAU - Koralnik, Igor J AU - Koralnik IJ AD - Section of Neuro-Infectious Diseases, Rush University Medical Center, 1725 W. Harrison Street, Suite 1106, Chicago, IL, 60612, USA. igor_koralnik@rush.edu. AD - Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA. igor_koralnik@rush.edu. LA - eng GR - R01 NS047029/NS/NINDS NIH HHS/United States GR - R01 NS074995/NS/NINDS NIH HHS/United States PT - Case Reports PT - Journal Article PT - Research Support, N.I.H., Extramural DEP - 20170822 PL - United States TA - J Neurovirol JT - Journal of neurovirology JID - 9508123 SB - IM MH - Aged MH - Bell Palsy/virology MH - HIV Infections/*complications MH - *HIV-2 MH - Humans MH - Immune Reconstitution Inflammatory Syndrome/complications/virology MH - Leukoencephalopathy, Progressive Multifocal/*complications/pathology/virology MH - Male PMC - PMC5718171 MID - NIHMS901415 OTO - NOTNLM OT - Bell's palsy OT - HIV-2 OT - Immune reconstitution inflammatory syndrome OT - JC virus OT - Progressive multifocal leukoencephalopathy COIS- Conflict of Interest: Fabian Sierra Morales, Carlos Illingworth, Kathie Lin, Ivia Rivera Agosto, Chloe Powell, Jacob A. Sloane, and Igor J. Koralnik declare that they have no conflict of interest. EDAT- 2017/08/24 06:00 MHDA- 2018/06/21 06:00 PMCR- 2018/10/01 CRDT- 2017/08/24 06:00 PHST- 2017/06/20 00:00 [received] PHST- 2017/07/30 00:00 [accepted] PHST- 2017/07/24 00:00 [revised] PHST- 2017/08/24 06:00 [pubmed] PHST- 2018/06/21 06:00 [medline] PHST- 2017/08/24 06:00 [entrez] PHST- 2018/10/01 00:00 [pmc-release] AID - 10.1007/s13365-017-0565-5 [pii] AID - 10.1007/s13365-017-0565-5 [doi] PST - ppublish SO - J Neurovirol. 2017 Oct;23(5):789-792. doi: 10.1007/s13365-017-0565-5. Epub 2017 Aug 22.