Cold agglutinin disease is a rare autoimmune hemolytic anemia characterized by hemolysis that caused activation of the classic complement pathway. Sutimlimab, humanized monoclonal antibody, selectively targets C1s protein, C1 complex serine protease responsible for activating this

Autoimmune hemolytic anemia (AIHA) is a rare paraneoplastic syndrome associated with ovarian malignancies. We report a case of a 77 year-old female with metastatic ovarian carcinoma who presented with worsening anemia from her baseline, and was found to have a warm autoimmune hemolytic anemia. We performed a literature review and analyzed all 10 cases (including our patient) that have been repo...

Carboplatin is an alkylating anti-neoplastic drug used in various cancers especially ovarian cancer, germ cell tumors, endometrial cancer besides others. We present a case of acute autoimmune hemolytic anemia during Carboplatin infusion in a patient previously exposed to the drug, resulting in the death of the patient. Published reports of Carboplatin induced autoimmune hemolytic anemia suggest...

Autoimmune phenomena, most frequently autoimmune hemolytic anemia, is a well-known complication of lymphoproliferative diseases. We report a very rare association of a chronic lymphocytic leukemia with an acquired factor XI inhibitor. A 87-year-old man presented with auto-immune hemolytic anemia. He had untreated chronic lymphocytic leukemia for the past three years and renal insufficiency. Bef...

A 38-year-old Japanese male was referred to our hospital with abnormal chest X-ray results and severe Coombs-positive hemolytic anemia. He was diagnosed with a stage IV, WHO type A thymoma and was treated with oral prednisolone (1 mg/kg/day) and subsequent chemotherapy. After chemotherapy, the patient underwent surgical resection of the thymoma. Hemolysis rapidly disappeared and did not return ...