Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038220 (status epilepticus)
 7,272 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Posterior reversible encephalopathy syndrome (PRES) is one of many causes of status epilepticus (SE). Itis defined classically as a clinical radiographic entity, characterized by presentation of headache, altered mental status, visual disturbances, seizures, and typical neuroradiographic findings of symmetrical white-matter edema. Predisposing conditions include uncontrolled hypertension, eclampsia, and use of chemotherapeu- tic and immunosuppressant agents. Bevacizumab (Avastin), a monoclonal antibody against vascular endothelial growth factor (VEGF), is used in a combination with FOLFOX [FOL - Folinic acid; F - Fluorouracil (5-FU); OX - Oxaliplatin] as a first-line treatment for patients with metastatic colorectal cancer. We present a case of a 52-year-old male on systemic chemotherapy with FOLFOX and bevacizumab who presented with SE and was diagnosed with PRES. His symptoms resolved with intensive control of blood pressure and discontinuation of chemotherapy. Bevacizumab-induced vasospasm, endothelial and blood-brain-barrier dysfunction, in combination with elevated blood pressure, were likely the underlying mechanism of PRES in our patient.
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PMID:Posterior Reversible Encephalopathy Syndrome (PRES) Presenting as Status Epilepticus: A Case Report and Literature Review. 2978 83