Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0029089 (ophthalmoplegia)
 3,338 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Two elderly patients had unilateral ophthalmoparesis and retrobulbar pain. Both had subtle lid signs of aberrant regeneration of the third nerve without proceding acute oculomotor paralysis, and both were found to have intracranial aneurysms. Although primary aberrant oculomotor regeneration has been reported previously in patients with aneurysms and meningiomas, the diagnostic importance of this sign in the elderly has not been emphasized. The presence of lid elevation on downgaze associated with slowly progressive ophthalmoplegia in patients aged 65 or older suggests aneurysm in or near the cavernous sinus.
 ...
PMID:Primary aberrant oculomotor regeneration due to intracranial aneurysm. 22 47

This paper reports 2 cases of the Tolosa-Hunt Syndrome and reviews 70 other cases reported in the literature. Common findings of this syndrome are the recurring painful ophthalmoplegia affecting the 3rd, 4th and 6th cranial nerve, as well as the first branch of the 5th and the optic nerve. No ethiologic factor has so far been found, but is regarded as a non specific inflammation in the area of the sinus cavernosus and adjacent orbital bone. Residual defects in about one third of affected persons is the normal course of the disease. Early diagnosis and initiation of steroid therapy results in quick relief of pain and may influence prognosis.
 ...
PMID:[The Tolosa-Hunt syndrome (author's transl)]. 24 44

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

In the reported case unilateral external ophthalmoplegia developed in a young woman, with concomitant pain and anaesthesia in the area innervated by the 1st branch of the trigeminal nerve. After ruling out an expanding lesion of the central nervous system, aneurysm, diabetes, myasthenia, multiple sclerosis and other diseases dexamethasone was administered in a total dose of 30 mg. Complete clinical remission was achieved. In the light of observations and a survey of the peritinent literature it has been accumed that the disease was caused by a non-specific process in the small vessels in the vicinity of the cavernous sinus.
 ...
PMID:[Tolosa-Hunt syndrome (ophthalmoplegia dolorosa)]. 52 41

A syndrome of acute periorbital pain, followed by the onset of ophthalmoplegia, has, in recent years, been recognised as a distinct entity. Six patients conforming to this clinical picture are presented from Zambia, and the characteristics of the syndrome is described. Attention is drawn to the existence of the condition in Arica and to its dramatic improvement with systemic steroid treatment. Particularly in those areas with limited investigatory facilities, the use of steroids can constitute a therapeutic test.
 ...
PMID:Painful ophthalmoplegia. 61 21

Diagnosis of Tolosa-Hunt syndrome was made in a 25-year-old woman on the basis of unilateral third and sixth nerve paresis and possible involvement of the first branch of the ipsilateral trigeminal nerve, accompanied by headaches and ocular pain, which responded promptly to corticosteroid administration. Irregular narrowing of the right carotid siphon and occlusion of the homolateral superior ophthalmic vein were observed. During steroid therapy this stenosis improved in association with almost complete clinical recovery, although the vein was not recanalized. Of ten reported cases with contrast radiographic abnormalities, including our own, only two showed pupillary involvement. We hypothesize that the third nerve paresis with pupillary sparing in this syndrome may be attributable to the same underlying mechanism as that of diabetic ophthalmoplegia.
 ...
PMID:Tolosa-Hunt syndrome. Arteriographic evidence of improvement in carotid narrowing. 63 55

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

Isolated oculomotor paralysis was produced by an unsuspected saccular basilar aneurysm in one case and fusiform basilar aneurysm in another. The chronicity of symptoms and lack of pain were misleading features. The saccular basilar aneurysm, which has an untreated mortality of 50% to 80%, was visualized best with selective angiography and successfully clipped intracranially. The fusiform basilar aneurysm, part of a diffuse atherosclerotic ectasia of all basal intracranial arteries, indented and displaced the upper brain stem. A common ophthalmologic sign of posterior communicating aneurysms, oculomotor paralysis has not been documented frequently with basilar aneurysms.
 ...
PMID:Isolated oculomotor paralysis. The product of saccular and fusiform aneurysms of the basilar artery. 66 33

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

The authors report a case with two mycotic aneurysms in the cavernous portion of the internal carotid artery, presumably secondary to a transient bacteremia from pneumonia. The strikingly rapid development of the aneurysms was demonstrated by angiography. Painful total ophthalmoplegia and extophthalmos were the main clinical features.
 ...
PMID:Mycotic aneurysms of the internal carotid artery. Case report. 94 90


1 2 3 4 5 6 7 8 9 10 Next >>