Secondary Evans Syndrome Presenting With Lupus Anticoagulant.
Cureus
; 16(7): e63992, 2024 Jul.
Article
em En
| MEDLINE
| ID: mdl-39109126
ABSTRACT
Evans syndrome (ES), characterized by autoimmune hemolytic anemia (AIHA) and immune thrombocytopenia (ITP), often poses diagnostic challenges due to its varied etiology and clinical presentation. We present a case of secondary ES in a 41-year-old male with a history of AIHA and ITP, who presented with lower extremity erythema, warmth, and sensation of chest pressure. Initial laboratory investigations revealed thrombocytopenia, mild anemia, and a prolonged activated partial thromboplastin time (aPTT), prompting further evaluation. Subsequent testing revealed positive lupus anticoagulant (LA), anti-cardiolipin antibodies, and anti-beta-2-glycoprotein 1 antibodies, along with lower extremity deep vein thrombosis (DVT) and bilateral pulmonary embolism (PE). Treatment with therapeutic anticoagulation led to clinical improvement, highlighting the importance of recognizing hypercoagulable states in ES patients. This case underscores the significance of comprehensive differential diagnosis and timely intervention in optimizing outcomes for patients with ES.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article