PMID- 35056418 OWN - NLM STAT- MEDLINE DCOM- 20220124 LR - 20220128 IS - 1648-9144 (Electronic) IS - 1010-660X (Print) IS - 1010-660X (Linking) VI - 58 IP - 1 DP - 2022 Jan 11 TI - Immune Reconstitution Inflammatory Syndrome Induced by Mycobacterium avium Complex Infection Presenting as Chronic Inflammatory Demyelinating Polyneuropathy in a Young AIDS Patient. LID - 10.3390/medicina58010110 [doi] LID - 110 AB - Antiretroviral therapy (ART) can restore protective immune responses against opportunistic infections (OIs) and reduce mortality in patients with human immunodeficiency virus (HIV) infections. Some patients treated with ART may develop immune reconstitution inflammatory syndrome (IRIS). Mycobacterium avium complex (MAC)-related IRIS most commonly presents as lymphadenitis, soft-tissue abscesses, and deteriorating lung infiltrates. However, neurological presentations of IRIS induced by MAC have been rarely described. We report the case of a 31-year-old man with an HIV infection. He developed productive cough and chronic inflammatory demyelinating polyneuropathy (CIDP) three months after the initiation of ART. He experienced an excellent virological and immunological response. Sputum culture grew MAC. The patient was diagnosed with MAC-related IRIS presenting as CIDP, based on his history and laboratory, radiologic, and electrophysiological findings. Results: Neurological symptoms improved after plasmapheresis and intravenous immunoglobulin (IVIG) treatment. To our knowledge, this is the first reported case of CIDP due to MAC-related IRIS. Clinicians should consider MAC-related IRIS in the differential diagnosis of CIDP in patients with HIV infections following the initiation of ART. FAU - Cheng, An-Che AU - Cheng AC AUID- ORCID: 0000-0002-2312-6613 AD - Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei City 11490, Taiwan. FAU - Lin, Te-Yu AU - Lin TY AD - Division of Infectious Disease and Tropical Medicine, Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei City 11490, Taiwan. FAU - Wang, Ning-Chi AU - Wang NC AD - Division of Infectious Disease and Tropical Medicine, Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei City 11490, Taiwan. LA - eng PT - Case Reports DEP - 20220111 PL - Switzerland TA - Medicina (Kaunas) JT - Medicina (Kaunas, Lithuania) JID - 9425208 SB - IM MH - *Acquired Immunodeficiency Syndrome MH - Adult MH - *HIV Infections/complications/drug therapy MH - Humans MH - *Immune Reconstitution Inflammatory Syndrome/complications/diagnosis MH - Male MH - Mycobacterium avium Complex MH - *Mycobacterium avium-intracellulare Infection/complications/diagnosis/drug therapy MH - *Polyradiculoneuropathy, Chronic Inflammatory Demyelinating/diagnosis PMC - PMC8779113 OTO - NOTNLM OT - HIV OT - Mycobacterium avium complex OT - chronic inflammatory demyelinating polyneuropathy OT - immune reconstitution inflammatory syndrome COIS- The authors declare no conflict of interest. EDAT- 2022/01/22 06:00 MHDA- 2022/01/27 06:00 PMCR- 2022/01/11 CRDT- 2022/01/21 01:14 PHST- 2021/11/13 00:00 [received] PHST- 2022/01/05 00:00 [revised] PHST- 2022/01/05 00:00 [accepted] PHST- 2022/01/21 01:14 [entrez] PHST- 2022/01/22 06:00 [pubmed] PHST- 2022/01/27 06:00 [medline] PHST- 2022/01/11 00:00 [pmc-release] AID - medicina58010110 [pii] AID - medicina-58-00110 [pii] AID - 10.3390/medicina58010110 [doi] PST - epublish SO - Medicina (Kaunas). 2022 Jan 11;58(1):110. doi: 10.3390/medicina58010110.