A Novel Intraoperative Transient Variant of Immune Thrombocytopenia.

Immune thrombocytopenia, also known as immune thrombocytopenic purpura (ITP) is an autoimmune disorder characterized by a very low number of platelets and associated excessive bleeding. Primary ITP is a diagnosis of exclusion and secondary causes of ITP including lymphoproliferative disorders, medications, and certain infections must be ruled out during workup. This is the first report to highlight intraoperative ITP or an ITP-like novel variant in the perioperative setting leading to increased bleeding. The patient's extensive workup failed to reveal any secondary causative factors. The clinical presentation of ITP was transient. She received tranexamic acid (TXA), intravenous steroids, and intravenous immunoglobulins (IVIG) and recovered without complication. This case report explores a potentially underreported cause for intraoperative and postoperative hemorrhage in surgical patients.