PMID- 32055440 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200928 IS - 2214-2509 (Print) IS - 2214-2509 (Electronic) IS - 2214-2509 (Linking) VI - 19 DP - 2020 TI - Immune reconstitution inflammatory syndrome following Cryptococcal neoformans infection in an immunocompetent host: A case report and review of the literature. PG - e00699 LID - 10.1016/j.idcr.2020.e00699 [doi] LID - e00699 AB - We present a case of Cryptococcus neoformans in an immunocompetent middle-aged woman with a disseminated manifestation of pulmonary cryptoccoma and cryptococcal meningitis resulting in bilateral blindness. The presentation was complicated by delayed diagnosis resulting in optic neuritis and an infected percutaneous lumbar drainage with methicillin resistant staphylococcus aureus (MRSA) and a paradoxical reaction of suspected immune reconstitution inflammatory syndrome (IRIS). We discuss the pathogen, the clinical manifestations and diagnostic approach (through laboratory and radiology findings), differential diagnosis, treatment, and proposed pathogenesis of IRIS and C. neoformans in an immunocompetent patient. CI - (c) 2020 The Authors. FAU - Kathiresu, Raguharan AU - Kathiresu R AD - Department of Internal Medicine, The Townsville Hospital, Townsville, Queensland, Australia. FAU - Zinat, Syeda Nabila AU - Zinat SN AD - Department of Internal Medicine, The Townsville Hospital, Townsville, Queensland, Australia. FAU - Fernando, Malindu AU - Fernando M AD - Department of Internal Medicine, The Townsville Hospital, Townsville, Queensland, Australia. AD - College of Medicine and Dentistry, James Cook University, Townsville, Queensland, Australia. LA - eng PT - Case Reports DEP - 20200109 PL - Netherlands TA - IDCases JT - IDCases JID - 101634540 PMC - PMC7005434 OTO - NOTNLM OT - Atypical presentations OT - C. neoformans OT - Cryptococcus COIS- None of the authors have any conflicts of interest to disclose with regards to this paper. EDAT- 2020/02/15 06:00 MHDA- 2020/02/15 06:01 PMCR- 2020/01/09 CRDT- 2020/02/15 06:00 PHST- 2019/07/10 00:00 [received] PHST- 2019/12/30 00:00 [revised] PHST- 2020/01/01 00:00 [accepted] PHST- 2020/02/15 06:00 [entrez] PHST- 2020/02/15 06:00 [pubmed] PHST- 2020/02/15 06:01 [medline] PHST- 2020/01/09 00:00 [pmc-release] AID - S2214-2509(20)30007-X [pii] AID - e00699 [pii] AID - 10.1016/j.idcr.2020.e00699 [doi] PST - epublish SO - IDCases. 2020 Jan 9;19:e00699. doi: 10.1016/j.idcr.2020.e00699. eCollection 2020.