PMID- 37228988 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230530 IS - 2049-0801 (Print) IS - 2049-0801 (Electronic) IS - 2049-0801 (Linking) VI - 85 IP - 5 DP - 2023 May TI - Immune reconstitution inflammatory syndrome following disseminated TB with cerebral venous thrombosis in HIV-negative women during their postpartum period: a case report. PG - 1932-1939 LID - 10.1097/MS9.0000000000000446 [doi] AB - Immune reconstitution inflammatory syndrome (IRIS) is characterized by exuberant and dysregulated inflammatory responses to invading microorganisms. IRIS associated with tuberculosis (TB-IRIS) is widely known in HIV-positive patients after starting highly active antiretroviral therapy (HAART) therapy. However, IRIS has also been observed in solid organ transplant recipients, neutropenic patients, tumor necrosis factor antagonist recipients, and women during the postpartum period despite their HIV status. CASE PRESENTATION: We report an exceptional case of a 19-year-old HIV-negative lady who presented as IRIS following disseminated TB with cerebral venous thrombosis during her postpartum period. After 1 month of starting anti-TB therapy, we found a paradoxical worsening of her symptoms and further deterioration of radiological features showing extensive tubercular spondylodiscitis involving almost all the vertebral with extensive prevertebral and paravertebral soft tissue collections. Significant improvement was observed after 3 months of continuation of steroids along with an adequate dose of anti-TB therapy. DISCUSSION: The possible mechanism that could explain this dysregulated and exuberant immune response in HIV-negative postpartum women would be rapidly changing immunologic repertoire, as the recovery of the immune system causes an abrupt shift of host immunity from an anti-inflammatory and immunosuppressive status toward a pathogenic proinflammatory state. Its diagnosis mostly depends on having a high degree of suspicion and ruling out alternative etiology. CONCLUSION: Therefore, clinicians should be aware of the paradoxical worsening of TB-related symptoms and/or radiological features at the primary site of infection or new location following an initial improvement in adequate anti-TB therapy despite HIV status. CI - Copyright (c) 2023 the Author(s). Published by Wolters Kluwer Health, Inc. FAU - Yadav, Prashant AU - Yadav P AUID- ORCID: 0000-0001-6902-1262 AD - Department of Medicine, Sir Salimullah Medical College and Mitford Hospital, Dhaka. FAU - Bari, Md Anwarul AU - Bari MA AUID- ORCID: 0000-0001-5997-2021 AD - Department of Medicine, Sir Salimullah Medical College and Mitford Hospital, Dhaka. FAU - Yadav, Sushmita AU - Yadav S AD - Jalalabad Ragib-Rabeya Medical College, Sylhet, Bangladesh. FAU - Khan, Amzad H AU - Khan AH AD - Department of Medicine, Sir Salimullah Medical College and Mitford Hospital, Dhaka. LA - eng PT - Journal Article DEP - 20230401 PL - England TA - Ann Med Surg (Lond) JT - Annals of medicine and surgery (2012) JID - 101616869 PMC - PMC10205385 OTO - NOTNLM OT - case report OT - cerebral venous thrombosis OT - disseminated TB OT - immune reconstitution inflammatory syndrome OT - postpartum women COIS- There are no conflicts of interest. EDAT- 2023/05/25 19:12 MHDA- 2023/05/25 19:13 PMCR- 2023/04/01 CRDT- 2023/05/25 14:18 PHST- 2023/01/12 00:00 [received] PHST- 2023/03/16 00:00 [accepted] PHST- 2023/05/25 19:13 [medline] PHST- 2023/05/25 19:12 [pubmed] PHST- 2023/05/25 14:18 [entrez] PHST- 2023/04/01 00:00 [pmc-release] AID - 10.1097/MS9.0000000000000446 [doi] PST - epublish SO - Ann Med Surg (Lond). 2023 Apr 1;85(5):1932-1939. doi: 10.1097/MS9.0000000000000446. eCollection 2023 May.