| Popis: |
Posterior reversible encephalopathy syndrome (PRES) is a neurological disease characterized by a variety of neurological findings, in accordance with radiological characteristics. PRES is commonly secondary to elevated BP and/or conditions such as autoimmune patients receiving immunosuppressive drugs. Our case involves a 36-year-old female with a history of autoimmune hepatitis (AIH), who presented with sudden onset headaches from 3 weeks prior, and a single episode of seizure attack the morning before admission. In the initial examination she had highly elevated blood pressure (BP) (190/116). Her neurological examination revealed decline in force of limbs in addition to mild paresthesia. After primary stabilization, she underwent brain magnetic resonance imaging. Due to the clinical and radiological findings, the patient was diagnosed with PRES. In the following work-up of BP elevation, abdominopelvic sonography and subsequent computed tomography scan, multiple lesions were observed in spleen and both kidneys consistent with infarction. In further evaluation, Lupus-like anticoagulants were found to be elevated, which, in conjunction with the confirmed antiphospholipid syndrome (APS), suggested a possible role for APS-nephropathy as the missing link between PRES and APS. However, despite the role of an autoimmune disease in increasing the risk of developing other autoimmune conditions, APS and AIH have been rarely observed together. Our study indicates that developing APS in the context of AIH is a rare occurrence. However, APS could serve as a critical intermediary, potentially facilitating the onset of PRES despite lower BP. |
