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)

The eradication of basicranial meningiomas by traditional surgical techniques is often hindered by neoplastic entanglement with critical neurovascular structures. Apparent, complete tumor resection is frequently followed by extensive, yet clinically silent, recurrent disease with local infiltration of bone, cranial nerves, and brain. Fifty-five cases of sphenoid wing or parasellar meningioma were analyzed to identify clinical manifestations suggestive of early tumor recurrence. Regrowth patterns were then defined according to preoperative radiographic and intraoperative surgical findings. Medial tumor regrowth, involving the cavernous sinus, caused neurapraxia of cranial nerves III, IV, or VI, with associated diplopia or ophthalmoplegia. Inferior (caudal) regrowth of disease involved the infratemporal fossa, pterygomaxillary space, or paranasal sinuses by bony erosion of the middle cranial fossa floor or through natural anatomic foramina and fissures. Such inferior extension was manifested clinically by facial hypesthesia, trismus, and referred otalgia caused by trigeminal nerve involvement and by autophony or serous otitis media related to eustachian tube obstruction. Posterior tumor regrowth occurred along the petrous bone and horizontal carotid canal, resulting in internal auditory meatus erosion and cerebellopontine angle extension with associated tinnitus, hearing loss, unsteadiness, and occasional facial twitching. While the clinical and radiographic evaluations of any patient with a suspected recurrent basicranial meningioma are critical in planning the method and magnitude of reoperation, an understanding of potential recurrence patterns can be used in devising more extensive, combined approaches that may allow complete tumor extirpation at the initial surgical intervention.
 ...
PMID:Meningiomas of the lateral skull base: neurotologic manifestations and patterns of recurrence. 212 32

A 41-year-old female of mitochondrial myopathy characterized by recurrent paralytic ileus and atonic bladder with the evidence of peripheral nerve involvement was described. This patient was admitted to our hospital because of the episode of paralytic ileus and atonic bladder at the age of 40 and 41 (1987). She had noticed sporadic headache from 1967, constipation from 1977, tinnitus and hearing disturbance from 1984. One month after her second admission in 1987, her symptoms of paralytic ileus and atonic bladder gradually disappeared. She was then transferred to the department of neurology for the evaluation of underlining neurological disorders. Neurological examination revealed dementia, oro-lingual dyskinesia, and proximal muscular weakness. However, none of the following signs or symptoms were observed; Ophthalmoplegia, blepharoptosis, retinitis pigmentosa, myoclonus, cerebellar ataxia, sensory disturbance, and orthostatic hypotension. Deep tendon reflexes were normal. Planter responses were flexor. Pyruvate and lactate were elevated in both serum and cerebrospinal fluid. Brain CT scan displayed moderate cerebral atrophy and basal ganglia calcifications. EMG was normal except for the external anal sphincter muscles which showed a denervation pattern. Motor nerve conduction velocity was normal in the right median and the right peroneal nerves. Sensory nerve conduction velocity was also normal in the right median and the right sural nerves. However, the amplitude of sensory potential was low in both these nerves. Atonic type of neurogenic bladder was noted on cystometry. There was a lack of voiding desire. The number of active sweat glands iontophoretically stimulated by pilocarpine was reduced. The most prominent feature of the muscle biopsy (the left biceps brachii) was myopathic changes with ragged-red fibers.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Paralytic ileus and atonic bladder in a case of mitochondrial encephalomyopathy--electrophysiological, chemical and pathological study with evidence of the peripheral nerve involvement]. 255 55

A 38-year-old male with bilateral pseudo-internuclear ophthalmoplegia (-INO) in myasthenia that could have been misdiagnosed as INO in multiple sclerosis is reported. He experienced fluctuating symptoms including double vision, imbalance, and tinnitus. His eye movements simulated bilateral INO, with a downshoot in abduction. After thymectomy, his eye movements became normal. From our case and a review of the literature, we propose that ptosis, downshoot, and fatigability are likely to be signs of pseudo-INO in myasthenia, whereas an impaired vertical smooth pursuit is unlikely. Dissociated nystagmus and monocular overshoot might be the results of central compensation.
 ...
PMID:Bilateral pseudo-internuclear ophthalmoplegia in myasthenia gravis. 916 84

Ten patients (6F, 4M) with recurrent Tolosa-Hunt syndrome are reported. Besides ocular motor symptoms, one patient had trigeminal nerve involvement, one had ipsilateral ocular sympathicoplegia with miosis and ptosis, and one tinnitus during an episode of Tolosa-Hunt syndrome, ipsilateral to the pain side. One patient had Bell's palsy, one had a possible Raeder's syndrome, and one had a period of tinnitus between the Tolosa-Hunt syndrome episodes. Three of the 10 patients reported periods of periocular pain without ophthalmoplegia between the Tolosa-Hunt episodes, the pain located ipsilateral to the ophthalmoplegic side in the Tolosa-Hunt episodes. Systemic symptoms associated with Tolosa-Hunt syndrome, e.g., back pain, chronic fatigue, arthralgia, gut problems among others, occurred with the same frequency in these 10 patients as in an earlier report. Seventy per cent of the patients had signs of inflammation in serum during a period of Tolosa-Hunt syndrome. Orbital phlebograms showed pathologic signs in four of the five patients investigated during a Tolosa-Hunt period. One phlebogram was normal in a sixth patient when performed during a period of unilateral periocular pain without ophthalmolegia. Magnetic resonance imaging of the head (with contrast) was only performed in three patients during the Tolosa-Hunt period: one showed signs of inflammation in the middle fossa and two were normal. In one of the patients with normal magnetic resonance imaging, the orbital phlebogram was pathologic. Steroid treatment promptly relieved the pain in all patients.
 ...
PMID:Recurrent Tolosa-Hunt syndrome: a report of ten new cases. 1066 17

Cavernous sinus dural arteriovenous shunt (CdAVS) usually presents with exophthalmos, conjunctival chemosis, ophthalmoplegia, headache, bruit, or pulsatile tinnitus. Intracranial hemorrhage associated with CdAVS is rare. We describe a patient with CdAVS presenting with subarachnoid hemorrhage and acute subdural hematoma. A 65-year-old woman presented headache and temporary loss of consciousness and was transferred to our hospital. On admission, the patient was alert and complained of a left-sided temporal headache. There were no ocular symptoms. A CT scan revealed subarachnoid hemorrhage and left acute subdural hematoma. When we prepared for cerebral angiography, the patient presented loss of consciousness following sudden onset of severe headache. Urgent angiography revealed left CdAVS, which was fed by both the internal carotid artery and the external carotid artery and drained only into ipsilateral (left) vein of the sylvian fissure. Aneurysmal dilatation of the draining veins and leptomeningeal drainage were present. No cerebral aneurysms were detected. After the angiography, a CT scan showed enlarged subdural hematoma, so left fronto-temporo-parietal craniotomy was immediately performed. On opening the dura mater, arterial bleeding from Sylvian fissure appeared and was uncontrollable. Unfortunately, the patient died 3 days after the operation. We concluded that subarachnoid hemorrhage and subdural hematoma were due to the rupture of engorged cortical veins. Our case report suggests that CdAVS with angiographic findings such as aneurysmal dilatation of the draining veins and leptomeningeal drainage should be treated urgently because of the high risk of the life-threatening complications resulting from a surgically uncontrollable hemorrhage.
 ...
PMID:[Cavernous sinus dural arteriovenous shunt presenting with subarachnoid hemorrhage and acute subdural hematoma: a case report]. 1144 19

Miller-Fisher syndrome (MFS) typically presents with ophthalmoplegia, ataxia, and areflexia. Atypical MFS additionally includes bulbar impairment, affection of the limbs, or abortive presentations. Mostly, MFS follows an infection with Campylobacter jejunii. Aspergilloma has not been reported to trigger MFS. In a 48-year-old male tiredness, tinnitus, otalgia, parietal hyperaesthesia, coughing, plugged nose, hypoacusis, globus sensation, epipharyngeal pain, dysarthria, hypogeusia, arthralgia, lid cloni, facial hypaesthesia and tooth ache consecutively developed. There were occasional lid cloni, left-sided facial hypaesthesia, reduced gag reflex, divesting soft palate, and absent tendon reflexes. CSF investigations revealed normal cell-count but increased protein. Antibodies against GM1 and GQ1b were negative. Atypical MFS was diagnosed. Otolaryngological examinations revealed chronic sinusitis maxillaris from an aspergilloma. After immunoglobulins and resectioning of the aspergilloma, neurological abnormalities disappeared within 19d. MFS may manifest as unilateral lower cranial nerve lesions without affection of the upper cranial nerves or ataxia. Atypical MFS may be triggered by parasinusoidal aspergilloma.
 ...
PMID:Anti-GQ1b-negative Miller-Fisher syndrome with lower cranial nerve involvement from parasinusoidal aspergilloma. 1608 Nov 59

Neuro-otologic examination is very important in evaluation of balance system. Multiple sclerosis (MS) is the most common chronic, debilitating disease characterized by focal demyelinization that develop throughout of the central nerves system at varying time. Patients with MS presented various complaints and signs, so the aim of the study was the neuro-otologic presentation of multiple findings in patients with MS and comparison with reviewing literature. The study was carried out in 32 patients with MS (21 with relapsing-remitting, 9 with secondary progressive, 1 with primary progressive and 1 with progressive/relapsing types) the mean age was 38 +/- 10 years. Clinical neuro-otologic examinations were performed in all patients paying special attention to eye movement ability. Vertigo as the first symptom was found in 18.8% of patients but up to 68% of patients would complain this symptom at some point of disease. The hearing impairment and tinnitus complains 6.2% patients, optic neuritis 28% patients and double vision 46.9% of them. A few types of eye movement disorder like abnormalities of fixation, gaze-evoked nystagmus, acquired pendular nystagmus and vertical nystagmus in 46.8% patients were observed. The clinical signs of internuclear ophthalmoplegia were noticed in 2 patients. Disturbance in voluntary gaze either in smooth pursuit test (31.3%) and in saccadic test (43.8%) were seen. The multifocal nature of MS explain why this disease are so commonly subject to defect different part of nerve system. Careful neuro-otologic assessment of every patient with MS is necessary to confirm and monitoring the course of disease.
 ...
PMID:[Neuro-otologic findings in multiple sclerosis]. 1635 94

A rare case of neurosarcoidosis presenting as an isolated quadrigeminal plate mass without systemic manifestation of this disease is reported. This 26-year-old man presented with symptoms of acute intracranial hypertension including headache, morning vomiting as well as a right homonymous hemianopsia. Magnetic resonance imaging (MRI) showed an expansive tectal mass causing hydrocephalus secondary to an aqueductal obstruction. An external ventricular drainage was inserted and the mass, postulated to be a glioma, was removed through an occipital transtentorial craniotomy. Histopathological examination revealed numerous sarcoid granulomas. Postoperative course was relevant for bilateral hypoacusis and tinnitus, blurred vision, bilateral palpebral ptosis and bilateral internuclear ophthalmoplegia. Chest X-ray was normal. Postoperative thoracic computed tomography (CT) scan showed mediastinal adenopathies. Lung function tests were normal. Angiotensin converting enzyme (ACE) cerebrospinal fluid (CSF) blood ratio was normal. Postoperative treatment and follow-up included corticosteroids, serial lung function tests and cerebral MRI. Neurosarcoidosis may present with protean clinical manifestations and unusual radiological features. This rare diagnosis has to be kept in mind when facing isolated intracerebral mass lesions.
 ...
PMID:Neurosarcoidosis presenting as an isolated mass of the quadrigeminal plate. 1863 66

We describe the case of an 83-year-old woman with left-sided ophthalmoplegia. She had no family history of connective tissue disease. The computed tomography study found a dilated left cavernous sinus. The conventional cerebral panangiography confirmed the diagnosis - a direct carotid-cavernous fistula (CCF), with no evidence of ruptured aneurysm. The woman underwent endovascular treatment with coiling of the cavernous sinus in combination with application of the Onyx embolic agent in the fistula. During the first 48 hours after the embolization the local pain, exophthalmos and conjunctival injection of the left eye were significantly ameliorated. The pulsatile tinnitus on the left disappeared and the ptosis of the left eyelid partially recovered. Selective angiography is the best method for the diagnosis and classification of CCF. Currently, treatment is possible with low mortality and morbidity rates. The endovascular intervention is able to completely occlude the fistula and maintain adequate blood fl ow through the carotid artery.
 ...
PMID:Spontaneous Direct Carotid-Cavernous Fistula in an Elderly Patient. 2934 47