PMID- 30680669 OWN - NLM STAT- MEDLINE DCOM- 20191114 LR - 20200225 IS - 1865-3774 (Electronic) IS - 0925-5710 (Linking) VI - 109 IP - 6 DP - 2019 Jun TI - Clinicopathological features of TAFRO syndrome complicated by acquired hemophilia A and development of cardiopulmonary arrest that were successfully treated with VA-ECMO and tocilizumab. PG - 737-743 LID - 10.1007/s12185-019-02604-2 [doi] AB - TAFRO syndrome and acquired hemophilia A (AHA) are rare, life-threatening diseases; however, the relationship between these two diseases is unknown. A 25-year-old man was transferred to our hospital because of bleeding tendency accompanied by multiple organ failure with generalized edema, massive pleural effusion, and ascites. He was diagnosed with AHA. Bypass therapy for hemostasis and cyclophosphamide with prednisolone to eradicate possible inhibitors were provided. However, he suffered from cardiopulmonary arrest. Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) was initiated as rescue therapy. His hemodynamic status stabilized and he was weaned from VA-ECMO in 1 week. We confirmed normal FVIII activity and disappearance of the inhibitor, and bypass therapy was discontinued. However, generalized edema with massive ascites, pleural effusion, and renal insufficiency persisted. Bone marrow biopsy showed reticulin fibrosis. These symptoms fulfilled the diagnostic criteria of TAFRO syndrome. He received tocilizumab (TCZ) and steroid was tapered off. After four cycles of TCZ, symptoms of TAFRO syndrome gradually improved. To the best of our knowledge, this is the first report of TAFRO syndrome accompanied by AHA with rescue by VA-ECMO. Additionally, AHA and TAFRO syndrome were well controlled by TCZ. FAU - Suzuki, Kei AU - Suzuki K AUID- ORCID: 0000-0002-2227-4737 AD - Department of Hematology and Oncology, Mie University Graduate School of Medicine, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. keis@clin.medic.mie-u.ac.jp. AD - The Emergency and Critical Care Center, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. keis@clin.medic.mie-u.ac.jp. FAU - Matsumoto, Takeshi AU - Matsumoto T AD - Department of Hematology and Oncology, Mie University Graduate School of Medicine, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. FAU - Iwashita, Yoshiaki AU - Iwashita Y AD - The Emergency and Critical Care Center, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. FAU - Ishikura, Ken AU - Ishikura K AD - The Emergency and Critical Care Center, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. FAU - Fujioka, Masaki AU - Fujioka M AD - The Emergency and Critical Care Center, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. FAU - Wada, Hideo AU - Wada H AD - Department of Molecular and Laboratory Medicine, Mie University Graduate School of Medicine, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. FAU - Katayama, Naoyuki AU - Katayama N AD - Department of Hematology and Oncology, Mie University Graduate School of Medicine, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. FAU - Imai, Hiroshi AU - Imai H AD - The Emergency and Critical Care Center, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan. LA - eng PT - Case Reports PT - Journal Article DEP - 20190124 PL - Japan TA - Int J Hematol JT - International journal of hematology JID - 9111627 RN - 0 (Antibodies, Monoclonal, Humanized) RN - I031V2H011 (tocilizumab) RN - Factor 8 deficiency, acquired RN - Multi-centric Castleman's Disease SB - IM MH - Adult MH - Antibodies, Monoclonal, Humanized/*therapeutic use MH - Castleman Disease/*complications/drug therapy/*therapy MH - Extracorporeal Membrane Oxygenation/*methods MH - Heart Arrest/*etiology/*therapy MH - Hemophilia A/*complications/therapy MH - Humans MH - Male MH - Treatment Outcome OTO - NOTNLM OT - Acquired hemophilia A OT - Extracorporeal life support OT - TAFRO syndrome OT - Tocilizumab EDAT- 2019/01/27 06:00 MHDA- 2019/11/15 06:00 CRDT- 2019/01/26 06:00 PHST- 2018/10/10 00:00 [received] PHST- 2019/01/17 00:00 [accepted] PHST- 2019/01/16 00:00 [revised] PHST- 2019/01/27 06:00 [pubmed] PHST- 2019/11/15 06:00 [medline] PHST- 2019/01/26 06:00 [entrez] AID - 10.1007/s12185-019-02604-2 [pii] AID - 10.1007/s12185-019-02604-2 [doi] PST - ppublish SO - Int J Hematol. 2019 Jun;109(6):737-743. doi: 10.1007/s12185-019-02604-2. Epub 2019 Jan 24.