Linked Life Data

1557180

Source:http://linkedlifedata.com/resource/pubmed/id/1557180

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1992-5-5
pubmed:abstractText
Only 2.0-6.8% of extranodal malignant lymphomas are found in the nasal region and paranasal sinuses. Primary malignant lymphoma of the paranasal sinuses usually occurs in the maxillary or ethmoid sinuses, and is very rare in the sphenoid sinus. Here we report a rare case of primary malignant lymphoma of the sphenoid sinus that was found accompanying orbital apex syndrome. The patient's progressively deteriorating neurological condition was improved after surgery via the transsphenoidal approach. A 52-year-old man was admitted with reduced left visual acuity, diplopia, and retroorbital pain. CT showed an isodense mass in the sphenoid sinus with slight enhancement, and MRI showed that the lesion was slightly hypointense on T1-weighted images, hypointense on T2-weighted images, and slightly enhanced by Gd-DTPA. On January 19, 1989, the patient suddenly became blind. An operation via the transsphenoidal approach was done as an emergency procedure to decompress the sphenoid sinus and the left optic canal. The histological diagnosis was non-Hodgkin's lymphoma of the diffuse large cell type (B cell lymphoma). Malignant lymphoma in the paranasal sinuses is usually biopsied and treated by chemotherapy and/or radiotherapy without surgical resection. In this rare case, an operation via the transsphenoidal approach was effective in improving the patient's visual acuity.
pubmed:language
jpn
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0301-2603
pubmed:author
pubmed:issnType
Print
pubmed:volume
20
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
283-7
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
[Primary malignant lymphoma in the sphenoid sinus with orbital apex syndrome; a case report].
pubmed:affiliation
Department of Neurosurgery, Faculty of Medicine, Kyoto University.
pubmed:publicationType
Journal Article, English Abstract, Case Reports