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)

Selected clinical and laboratory parameters were studied respectively in patients with meningitis caused by enterococci and viridans streptococci in an academic children's hospital. During a nine-year period (1981-1989), enterococci or viridans streptococci were isolated from the cerobrospinal fluid (CSF) of 48 patients. In nine of these 48 patients, enterococci or viridans streptococci were the causative agents of meningitis. These nine children constituted 2.0% of 450 patients with bacterial meningitis in this period. All nine children suffered from underlying diseases; neurosurgical procedures were performed in six of these patients, of whom four had ventricular drains. A head trauma preceded the development of meningitis in another patient. Drainage of the lacrimal duct was associated with the development of meningitis in another patients. One child concurrently suffered from severe gastroenteritis. CSF leukocyte count and CSF protein levels were moderately elevated, whereas CSF glucose levels were either slightly decreased or within the normal range. Meningitis due to enterococci or viridans streptococci is seen predominantly in children under the age of one year. Predisposing factors, including neurosurgical procedures, head trauma and severe gastroenteritis, are usually present in these patients. The prognosis for recovery is generally good.
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PMID:Childhood meningitis caused by enterococci and viridans streptococci. 164 84

Carcinoma ex pleomorphic adenoma (Ca ex PA) is a rare malignant transformation of a benign primary pleomorphic adenoma (PA). We report the case of a 62-year-old male who presented with a swelling over his left temple. Imaging revealed a lytic lesion over the left orbital wall with soft tissue extension suggestive of malignancy. He underwent an en bloc resection of the mass with orbital exenteration, craniotomy, and reconstruction. Pathology demonstrated a lacrimal gland ductal adenocarcinoma arising from a PA which led to the diagnosis of ductal adenoCa ex PA. Postoperatively, he received chemotherapy with 6 cycles of cisplatin and concurrent radiation therapy (RT), but his course was complicated by recurrent bacterial meningitis and abscesses and he ultimately opted for comfort measures. Patients with PA of the lacrimal gland experience an insidiously enlarging painless swelling of the orbit with transformation to Ca ex PA highlighted by a rapid onset of bulbar enlargement, displacement, and often proptosis. Ductal adenoCa ex PA is aggressive with a poor prognosis and has no established standard of care. This case highlights the rarity of this condition and the need for more literature to help direct treatment.
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PMID:Ductal Adenocarcinoma Ex Pleomorphic Adenoma of the Lacrimal Gland: a Rare and Morbid Malignancy. 3208 22