Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085437 (bacterial meningitis)
 4,038 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ventriculolumbar perfusion chemotherapy with methotrexate (MTX) and cytosine arabinoside (Ara-C) was performed in six patients with meningeal dissemination of malignant disease. Ten mg of MTX and 40 mg of Ara-C were injected via Ommaya reservoir every 12 hours for 3 days. During perfusion, we observed nausea and vomiting, low grade fever, confusion, nystagmus, paresthesia or numbness of the lower extremities, and multicranial nerve impairment, which disappeared soon after perfusion chemotherapy. After treatment, one patient developed bacterial meningitis, and two developed MTX-induced interstitial pneumonitis, which was cured by steroid therapy. Signs and symptoms due to involvement of the cerebrum, cranial nerves and spinal cord or spinal roots, improved more than by standard intrathecal chemotherapy. Laboratory cerebrospinal fluid (CSF) findings, i.e., cell count and cytological appearance, also improved more than by standard intrathecal chemotherapy. EEG, CT scan and MRI data revealed a worsening of EEG findings in one patient, and a small lesion on MRI, which was not seen by CT scan, disappeared after treatment in two patients.
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PMID:[Ventriculo-lumbar perfusion chemotherapy with methotrexate and cytosine arabinoside for meningeal dissemination of malignant disease]. 205 75

A woman in her 60s with multiple sclerosis (MS) presented with right-sided ptosis, right sixth nerve palsy, right facial paraesthesia and signs of sepsis. She had a recent diagnosis of a dental abscess. Investigations revealed a right submasseter abscess leading to bacterial meningitis (Streptococcus intermedius) and a cavernous sinus thrombosis. She was managed in intensive care and underwent surgical drainage of the abscess. Anticoagulation for 6 months was planned. Cavernous sinus thrombosis is a very rare complication of a dental abscess, and even less frequently associated with submasseter abscesses. The case was complicated by a history of MS, to which the patient's symptoms and signs were initially attributed to. This case highlights the diagnostic pitfalls, and aims to enhance learning around similar cases. To the best of our knowledge, this is the first case report of a masseter/submasseter abscess leading to cavernous sinus thrombosis.
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PMID:Diagnostic difficulties in a patient with multiple sclerosis who presents with cranial nerve palsies: an unusual complication of dental work. 3312 21