trimethoprim--sulfamethoxazole-drug-combination and Purpura--Thrombotic-Thrombocytopenic

trimethoprim--sulfamethoxazole-drug-combination has been researched along with Purpura--Thrombotic-Thrombocytopenic* in 2 studies

Other Studies

2 other study(ies) available for trimethoprim--sulfamethoxazole-drug-combination and Purpura--Thrombotic-Thrombocytopenic

ArticleYear
ADAMTS13 deficiency and thrombotic thrombocytopenic purpura associated with trimethoprim-sulfamethoxazole.
    Clinical medicine & research, 2013, Volume: 11, Issue:2

    Thrombotic thrombocytopenic purpura (TTP) is a hematological disease characterized by microangiopathic hemolytic anemia and thrombocytopenia. Although the link between ADAMTS13 deficiency and idiopathic TTP has been well-established, the role of trimethoprim-sulfamethoxazole (TMP-SMX) in the pathogenesis of TTP is not yet well elucidated. To the best of our knowledge, there have been only two previous reports linking this medication with the development of TTP. We present the case of a healthy woman, age 26 years, who developed TTP during TMP-SMX therapy for urinary tract infection. She was found to have ADAMTS13 deficiency with anti-ADAMTS13 antibodies. Her condition responded to discontinuation of the TMP-SMX, plasmapheresis, and rituximab therapy. We speculate that the acquired ADAMTS13 deficiency might have been triggered by the TMP-SMX therapy.

    Topics: ADAM Proteins; ADAMTS13 Protein; Adult; Anti-Infective Agents, Urinary; Antibodies, Monoclonal, Murine-Derived; Female; Humans; Plasmapheresis; Purpura, Thrombotic Thrombocytopenic; Rituximab; Treatment Outcome; Trimethoprim, Sulfamethoxazole Drug Combination; Urinary Tract Infections; Withholding Treatment

2013
Thrombotic thrombocytopenic purpura induced by trimethoprim-sulfamethoxazole in a Jehovah's Witness.
    American journal of hematology, 2007, Volume: 82, Issue:7

    We report a case of Thrombotic Thrombocytopenic Purpura occurring as an allergic response to trimethoprim-sulfamethoxazole therapy (Bactrim, Septra) in a Jehovah's Witness patient. The patient presented with fulminant microangiopathic hemolytic anemia and thrombocytopenia within 48 hr of initiating therapy with trimethoprim-sulfamethoxazole. Other symptoms of drug hypersensitivity included nausea, vomiting, urticarial rash, and leukopenia. Because of her religious faith, the patient was supported without plasma therapy with use of intravenous immunoglobulin, steroids, rituximab, and erythropoietin.

    Topics: Adult; Anemia, Hemolytic; Female; Humans; Jehovah's Witnesses; Purpura, Thrombotic Thrombocytopenic; Trimethoprim, Sulfamethoxazole Drug Combination

2007