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Query: UMLS:C0027651 (
tumor
)
685,946
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A case of an orbital metastasis from a bronchogenic
neoplasm
is described. The initial clinical presentation was of unilateral facial pain and paraesthesia shortly followed by increasing left-sided external
ophthalmoplegia
and proptosis and the development of a slight swelling of the left temporal fossa. The diagnosis was established by a biopsy of the temporal mass. The patient died two months after the diagnosis was established. The significance of facial pain and paraesthesia and the literature pertaining to orbital cellulitis and orbital metastases is discussed.
...
PMID:Bronchogenic carcinoma metastasizing to the orbit. A case report. 21 88
The potential for using CT to diagnose orbital lesions is clearly demonstrated in this chapter. The patients discussed were all suffering from proptosis and had other complaints such as visual disturbances, pain, or
ophthalmoplegia
. CT is superior to ultrasonography in its ability to reproduce anatomical structures, including the retroocular space, bony walls of the orbit, and extraorbital regions, such as ethmoid sinuses and the cranial cavity. Such reproduction helps distinguish lesions arising within the orbit from those invading the orbit from outside. CT not only defines the extent of a lesion but also provides information about the physical properties of the tissue. The remarkable difference on CT between proptosis caused by thyrotoxic disease and that caused by intraorbital
tumor
or pseudotumor is a striking example of the way in which CT may contribute to more accurate diagnosis.
...
PMID:Computerized tomography of the orbit. 34 4
The most common causes of internuclear
ophthalmoplegia
(INO) are multiple sclerosis and vascular disease of the brain stem. Rarer causes are
tumor
, Arnold-Chiari malformation, and syphilis. Myasthenia gravis has, on occasion, presented with ocular abnormalities indistinguishable from INO. A case is described of bilateral INO of brief duration following head trauma. There were no other brain-stem abnormalities. This brings to 11 the number of reported patients in whom head trauma precipitated this abnormality.
...
PMID:Internuclear ophthalmoplegia following head injury. Case report. 47 39
Three cases of histologically verified neurinomas of the oculomotor nerve are reported. The preoperative diagnosis in all three cases was not made; on the contrary all cases were diagnosed as sphenoid ridge meningiomas. The oculomotor neurinoma manifests itself in the beginning with a discrete progressive palsy of the oculomotor nerve leading in later stages to complete
ophthalmoplegia
. Proceeding the oculomotor nerve paresis or going parallel to it is a functional loss of the homolateral optic nerve sometimes progressing to amaurosis. Unilateral exophthalmos as well as frontal or orbital neuralgic pain with or without sensory disorders in the area of trigeminus-I are characteristic for the clinical picture in later stages, all symptoms characteristic for the syndrome of the apex orbitae, resp. the superior orbital fissure, resp. the anterior cavernous sinus. The differential diagnosis has to consider above all the sphenoid ridge meningioma, the trigeminal neurinoma and the numerous tumors within the cavernous sinus (aneurysmas, meningiomas, chondromas, metastases of carcinomas, pituitary adenomas etc.) or the middle cranial fossa. Plain X-ray, carotid angiogram and computer tomogram are essential diagnostic means for localization and extension of the
tumor
but not for histological diagnosis. Oculomotor neurinomas are very seldom. The three observed cases did not have any relation to a possible generalized neurofibromatosis.
...
PMID:[Neurinoma of the oculomotor nerve (author's transl)]. 65 Dec 44
Ten cases of painful
ophthalmoplegia
are reported. In all cases pain marked the onset of the disease; the condition was mostly unilateral. Recurrence and dramatic response to steroid therapy were more constant features than angiographic findings which may be completely normal. CAT permitted us to eliminate a
tumor
of the cavernous sinus in 7 cases, but in one case, which was operated, an aggravation followed surgery. Despite complete investigations of all patients, some questions remain unanswered. Is it an inflammatory or an allergic inflammatory process? (And the presence of antinuclear factor in an only case does not permit it to respond.) Why is the process confined to the superior orbital fissure? Mathew and Chandy tried to find a similarity between this syndrome and Bell's palsy although the 2 syndromes have not been shown to coexist. Is the Tolosa-Hunt syndrome comparable to the pseudotumor of the orbit? Although the dura mater is inserted on the border of the sphenoidal cleft, some patients may altern the 2 syndromes.
...
PMID:Tolosa-Hunt syndrome. 73 3
Two hundred and twenty-seven cases of carcinoma metastatic to the eye and orbit have been reviewed previously. The orbit alone was involved in 28 cases: theses lesions constitute the basis of this clinicopathologic study. The most common signs and symptoms produced by orbital metastasis included exophthalmos (75%1, pain (29%), decreased vision (29%), periorbital swelling (25%), a visible mass (21%),
ophthalmoplegia
, and diplopia (18%). The ophthalmologists' preoperative (or premortem) clinical diagnoses were: orbital mass, 36%; metastatic carcinoma, 29%; leukemia, 7%; melanosarcoma, 4%; mixed
tumor
of lacrimal gland, 4%; and meningioma, 4%. The sites of the primary tumors in the 28 patients with orbital metastasis were as follows: breast, eight; lung, four; genitourinary tract, four; pancreas, one; and ileum, one. In 10 patients the site of the primary carcinoma was not determined. In 17 of the 28 patients, symptoms of orbital metastasis preceded detection of a primary tumor elsewhere in the body. In 10 of the remaining 11 patients, detection of the primary tumor had preceded the onset of orbital symptoms. In one patient, symptoms of the primary tumor and of orbital metastasis appeared at about the same time. The median survival of patients with carcinoma metastatic to the orbit was 15.6 months from the time of orbital surgery. This was much better than the median survival of the 227 patients in the overall study (7.4 months) and far better than the median survival of the patients with metastasis to the anterior segment of the eye (only 5.4 months).
...
PMID:Carcinoma metastatic to the eye and orbit III. A clinicopathologic study of 28 cases metastatic to the orbit. 95 71
Three cases of painful
ophthalmoplegia
have been described in which symptoms suggesting a
tumor
of the orbit justified neuroradiological assessment. Phlebography in each case revealed stenosis of the superior ophthalmic vein in its third portion, and non-opicification of the cavernous sinus. Hirtz incidences revealed contralateral cavernous sinus opacification and venous drainage through the coronary sinus. These neuradiological findings helped to differentiate this syndrome from other affections which have similar signs and symptoms.
...
PMID:Orbital phlebography in the diagnosis of painful ophthalmoplegia. 116 Nov 45
A man with bronchogenic carcinoma lost the ability to elevate his left eye voluntarily. His eyes were level in the primary position and the Bell phenomenon was normal, indicating that the
ophthalmoplegia
was caused by a supranuclear lesion. Other clinical and radiologic evedence indicated that there was a lesion in the rostral midbrain. A metastatic
tumor
, found in the right pretectum at autopsy, probably produced the
ophthalmoplegia
by interrupting axons destined for the superior rectus portion of the homolateral oculomotor nucleus and the interior oblique portion of the contralateral oculomotor nucleus.
...
PMID:Supranuclear paralysis of monocular elevation. 123 56
We report a patient who rapidly developed unilateral proptosis and complete
ophthalmoplegia
following blunt trauma to the orbit. Computed tomography (CT) scan revealed a mass involving the sinuses and orbit with erosion of the cribriform plate. Biopsy of this suspected
neoplasm
revealed features consistent with allergic Aspergillus sinusitis, but cultures later grew a Bipolaris species. Our review of the literature suggests that when allergic fungal sinusitis involves the orbit, Bipolaris is a more commonly isolated organism than Aspergillus. Additionally, extraocular motility impairment and proptosis occur more frequently than visual loss. Treatment is controversial, but surgical drainage followed by corticosteroids is the most often recommended therapy.
...
PMID:Bipolaris-induced orbital cellulitis. 128 50
A retrospective study of CT and MR examinations in 14 patients with benign and malignant tumors originating in the masticator space is presented. At presentation, 12 patients revealed
tumor
extension to adjacent regions and spaces. Perineural
tumor
spread along trigeminal nerve branches to the cavernous sinus and orbits was combined with facial pain, and/or numbness,
ophthalmoplegia
, and exophthalmus. Detailed analysis of tumor growth and spread, enhancement and signal features at CT and MR imaging indicated the
tumor
histology was, with a few exceptions, nonspecific. More extensive growth and bone destruction was noted only among malignant tumors. MR imaging was found superior to CT in delineating
tumor
extension due to better soft tissue contrast resolution and multiplanar imaging. Posttreatment examinations were available in 11 patients and showed long-standing regional edema of the adjacent temporal lobe and masticator muscles in 4 out of 5 patients without clinical evidence of
tumor
. In 6 patients, CT and MR features were found almost unchanged with only small size differences after various forms of treatment.
...
PMID:CT and MR imaging of primary tumors of the masticator space. 144 72
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