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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
5
|
| pubmed:dateCreated |
1989-6-6
|
| pubmed:abstractText |
Sixteen patients with trigeminal neurilemoma have been treated at the University Health Center of Pittsburgh during the last 15 years. Two patients had middle fossa tumors arising from the trigeminal ganglion, four had posterior fossa tumors arising from the trigeminal roots, six had "hourglass" lesions extending above and below the tentorium and involving the trigeminal ganglion and its roots, and four had tumors arising from the trigeminal branches and extending through the superior orbital fissure, foramen rotundum, or foramen ovale. In seven patients, tumor had also invaded the cavernous sinus. The clinical and radiographic features of these tumors, the operative approaches employed, and the postoperative outcome are discussed. Complete tumor excision was achieved in 12 patients; all 12 remain free of recurrence 3 to 157 months after surgery. In contrast, all four patients who underwent subtotal tumor excision showed progressive neurological deterioration from regrowth of residual tumor within 3 years of the initial surgery. Two of these four subsequently had total tumor excision and both are disease-free 23 and 34 months after the second procedure. Major morbidity developed in only one of the 16 patients. There were no operative deaths. Nine patients had preserved or improved trigeminal function after treatment.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
0022-3085
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
70
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
737-45
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:2709114-Cranial Nerve Neoplasms,
pubmed-meshheading:2709114-Humans,
pubmed-meshheading:2709114-Neoplasm Recurrence, Local,
pubmed-meshheading:2709114-Nerve Degeneration,
pubmed-meshheading:2709114-Neurilemmoma,
pubmed-meshheading:2709114-Postoperative Complications,
pubmed-meshheading:2709114-Postoperative Period,
pubmed-meshheading:2709114-Reoperation,
pubmed-meshheading:2709114-Trigeminal Nerve
|
| pubmed:year |
1989
|
| pubmed:articleTitle |
Neurilemomas of the trigeminal nerve.
|
| pubmed:affiliation |
Department of Neurological Surgery, University of Pittsburgh School of Medicine, Pennsylvania.
|
| pubmed:publicationType |
Journal Article
|