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Query: UMLS:C0042571 (vertigo)
 7,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Fenestration of basilar artery is an uncommon vascular anomaly that is usually an incidental product on autopsy or angiography. None of the cases in the literature had clinical symptoms associated with this anomaly except for subarachnoid hemorrhage when accompanied with saccular aneurysm. We report a rare case of the basilar artery fenestration associated with clinical symptoms without any aneurysm. A 71-years-old male, who had been treated for labile hypertension and had had recurrent attacks of vertigo, nausea, sometimes diplopia or unsteady gait, for 5 years, was referred to our hospital on Sept. 13, 1985. One day prior to admission, he suddenly felt diplopia and vertigo and unsteady gait. His family noticed he was dysarthric. On admission, he was alert and normotensive. He complained of dysesthesia on the right half of the perioral region and his right fingers. A neurological examination showed a mild weakness and hyperactive deep tendon reflexes on his right leg. His motor coordination was almost normal, but he was unsteady when he stood on one foot with his eyes closed. Laboratory examinations were normal except for an elevated serum uric acid level. A chest x-ray film showed a sclerotic change of aorta and mild cardiomegaly. Left ventricular hypertrophy was observed on his ECG. His CT scans showed multiple lacunae and mild brain atrophy. On cerebral angiography, his basilar artery (BA) had a fenestration almost in its total length that divided the BA, like a duplication, into two components with a smaller diameter than normal.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of basilar artery fenestration with recurrent attacks of vertebrobasilar insufficiency]. 344 54

A 71-year-old man was admitted to our hospital with vertigo and general fatigue. Examination of his blood and bone marrow showed pure red cell aplasia. His chest X-ray film revealed an anterior mediastinal mass and a nodular shadow in the right lower lobe. Extended thymothymectomy and right lower lobectomy were done. The mediastinal mass appeared to be an invasive thymoma and the nodular shadow in the right lower lobe proved to be from an adenocarcinoma. The patient was treated with radiation and steroids. Thymoma, pure red cell aplasia, and lung cancer had not recurred and he was alive and well as of 2 years after surgery.
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PMID:[Invasive thymoma associated with pure red cell aplasia and lung cancer]. 862 84

We report a case of rheumatoid pachymeningitis involving the posterior fossa. A 71-year-old woman presented with headache, vertigo and dizziness. MRI demonstrated hypertrophic masses in the meninges of the left cerebellar tentorium, cerebellopontine angle and the fourth ventricle. Six months of treatment with betamethasone, prednisolone and azathioprine improved the patient's neurological status. Because an inappropriate immune process and systemic immune disease may cause idiopathic pachymeningitis, the performance of immunological studies for idiopathic cases is mandatory.
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PMID:[A case of rheumatoid factor-positive pachymeningitis]. 879 7

We report here a case of Cogan's syndrome associated with systemic vasculitis as well as myeloperoxidase-specific antineutrophil cytoplasmic antibody (MPO-ANCA)-related glomerulonephritis. A 71-year-old woman with the diagnosis of aortitis syndrome and pulmonary fibrosis for 7 years, complained of vertigo and hearing impairment. A diagnosis of serous otitis media was made. Although steroid therapy was effective, the symptoms relapsed several times. Seven months after the first manifestation of aural symptoms, she developed painful red eyes bilaterally and proteinuria. On admission, perinuclear ANCA without cytoplasmic ANCA was detected by indirect immunofluorescence assay and MOP-ANCA was detected by enzyme linked immunosorbent assay using the 363 ELISA Unit. Renal biopsy showed necrotizing crescentic glomerulonephritis without immune deposits. A diagnosis of atypical Cogan's syndrome with systemic vasculitis and pulmonary fibrosis was made from the clinical and histological findings. As nephrotic syndrome progressed after admission, she was started on high-dose corticosteroid administration. Urinary protein and other symptoms, except for hearing acuity, improved in parallel with a decrease in the MPO-ANCA titer to normal values. While tapering the dose of corticosteroid, the MPO-ANCA titer increased again and dyspnea occurred. Although pulse methylpredonisolone therapy was performed, the patient died of respiratory failure complicated with sepsis. Postmortem lung biopsy showed pulmonary fibrosis and massive alveolar hemorrhage. The findings of this case study suggest that MPO-ANCA may be closely related to the pathogenesis of Cogan's syndrome.
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PMID:[A case of myeloperoxidase-specific antineutrophil cytoplasmic antibody (MPO-ANCA)-related glomerulonephritis associated with Cogan's syndrome]. 891 96

We described early features of MRI diffusion weighted images (DWIs) in three patients with lateral medullary infarction. Patient 1. A 65-year-old woman who complained of vertigo was admitted. Then, DWIs showed a high signal intensity in the right lateral medulla, though T2 weighted images (T2WIs) did not show any abnormalities. On the next day, when the typical symptoms and signs of lateral medullary infarction appeared, the lesion was recognized on both DWIs and T2WIs. Patient 2. A 48-year-old man was admitted 9 hours after he had dizziness, nausea, and repeated vomitings. When a diagnosis of Wallenberg syndrome was made on the neurological examination, MRI DWIs demonstrated a high signal intensity in the right lateral medulla. The lesion became apparent on T2WIs 82 hours after the onset. Patient 3. A 71-year-old man was admitted for nausea, dizziness, and repeated vomitings. A diagnosis of Wallenberg syndrome was made fifty eight hours after the onset, a lesion with high signal intensity in the right lateral medulla was evident on DWIs, but it was faint on T2WIs. We concluded that DWIs is useful in early diagnosis of lateral medullary infarction presenting Wallenberg syndrome.
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PMID:[Features of MRI diffusion weighted image in early stage of lateral medullary infarction presenting Wallenberg syndrome]. 961 82

A 71-year-old female had vertigo attacks once or twice a day secondary to vertebrobasilar insufficiency. Left carotid angiography revealed persistent primitive hypoglossal artery (PPHA) associated with a large internal carotid artery (ICA) aneurysm and severe stenosis of the ICA. The bilateral vertebral arteries were hypoplastic. The basilar artery was opacified via the PPHA but not via vertebral arteries. Clipping of the aneurysm was performed first because the risk of rupture of the aneurysm was not negligible. One month after clipping, carotid endarterectomy using a T-shaped shunt system was successfully performed. The postoperative course was uneventful and the vertebrobasilar ischemic attacks did not recur. Left carotid angiography demonstrated complete obliteration of the aneurysm and disappearance of the carotid artery stenosis. Low ICA flow (70 ml/min) and low stump pressure of the PPHA (25 mmHg) strongly suggested low perfusion of the posterior circulation. Carotid endarterectomy may be essential for augmentation of the posterior circulation in patients with PPHA associated with ICA stenosis.
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PMID:Persistent primitive hypoglossal artery associated with cerebral aneurysm and cervical internal carotid artery stenosis--case report. 1048 41

A 71-year-old man presented with sudden onset of vertigo and a 77-year-old man suffered consciousness disturbance. Diffusion-weighted magnetic resonance (MR) imaging on admission showed hyperintense areas in the left cerebellar hemisphere in the first patient and in the brainstem in the second patient. Both patients were treated with argatroban and edaravone, and the neurological deficits markedly improved one month after admission. T2-weighted MR imaging one month after the onset showed much smaller hyperintense areas compared with the findings on admission in both patients. These results indicate that findings of hyperintense areas by diffusion-weighted MR imaging in the acute stage of ischemic cerebrovascular disease indicate not only the ischemic core but also parts of the reversible incomplete ischemic lesion and suggest that intensive treatment in the acute stage might reverse ischemic brain damage in some patients.
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PMID:Differences in diffusion-weighted and T2-weighted magnetic resonance imaging findings in the acute and chronic stages of ischemic cerebrovascular disease--two case reports. 1520 59

Medial medullary infarct (MMI) is a rare type of brain stem infarction. Its clinical picture was characterized by contralateral hemiparesis, deep sensory disturbance, and ipsilateral hypoglossal paresis, but conjugate deviation or nystagmus is uncommon as initial symptom. Case 1: A 73-year-old man developed vomiting and vertigo. Examination revealed right conjugate deviation and horizontal nystagmus beating toward the left side, and numbness on his right upper limb,but no hypoglossal nerve palsy. Cranial MRI demonstrated an infarction in the left paramedian region of the upper medulla and thrombus of the left vertebral artery. Case 2: A 74-year-old man suffered from dizziness and nausea. He showed left conjugate deviation and right-beating horizontal nystagmus without Horner syndrome or hypoglossal nerve palsy. MRI disclosed an infarction in the right upper medial medulla. MRA revealed the right dissecting vertebral artery. Case 3: A 71-year-old man developed vertigo when watching at TV. He showed transient left conjugate deviation and transient motor paresis on the left upper limb. MRI showed the thickened wall of the right vertebral artery but no abnormal ischemic lesion. Digital subtraction angiograms revealed the dissecting right vertebral artery. All ischemic events limited to the upper third of the medulla were caused by the vertebral artery lesions, and prognosis was good. The unilateral MMI lesion in the nucleus prepositus hypoglossi and/or the medullary reticular formation caused contralesional shift of the eyes and ipsilesional nystagmus. The upper MMI will be characterized by a triad of contralateral hemiparesis, deep sensory disturbance and abnormal ocular motor findings.
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PMID:[Conjugate deviation in ischemia of medial medullary oblongata--report of three cases]. 1737 Jun 54

A 71-year-old man presented with vestibular schwannoma manifesting as hearing disturbance and truncal ataxia 16 years after removal of a cerebellopontine angle (CPA) epidermoid cyst, and located adjacent to the remnant lesion. The patient first presented with a 6-month history of right trigeminal neuralgia. Neuroimaging demonstrated a right CPA lesion, suggestive of an epidermoid cyst. Right lateral suboccipital craniotomy was performed and the histological diagnosis was epidermoid cyst. A small lesion remained, but the symptoms were relieved. Sixteen years later, the patient presented with right auditory disturbance, vertigo, and truncal ataxia. Magnetic resonance imaging revealed a multiple cystic mass adjacent to the remnant epidermoid cyst in the right CPA. The lesion was removed and the histological diagnosis was vestibular schwannoma associated with the epidermoid cyst. The irritative effect of the remnant epidermoid cyst or surgical procedures may have caused the vestibular schwannoma, but no evidence of the evolution of the different types of tumors was found.
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PMID:Evolution of vestibular schwannoma after removal of epidermoid cyst of the same location: case report. 1985 53

Introduction. Some cases with aortic dissection (AD) could present with various complaints other than pain, especially neurological and cardiovascular manifestations. AD involving the carotid arteries could be associated with many clinical presentations, ranging from stroke to nonspecific headache. Case Report. A 71-year-old woman was admitted to emergency department with vertigo which started within the previous one hour and progressed with deterioration of consciousness following speech disorder. On arrival, she was disoriented and uncooperative. Diffusion magnetic resonance imaging (MRI) of brain was consistent with acute ischemia in the cerebral hemisphere. Fibrinolytic treatment has been planned since symptoms started within two hours. Echocardiography has shown the dilatation of ascending aorta with a suspicion of flap. Computed tomography (CT) angiography has been applied and intimal flap has been detected which was consistent with aortic dissection, intramural hematoma of which was reaching from aortic arch to bilateral common carotid artery. Thereafter, treatment strategy has completely changed and surgical invention has been done. Conclusion. In patients who are admitted to the emergency department with the loss of consciousness and stroke, inadequacy of anamnesis and carotid artery involvement of aortic dissection should be kept in mind.
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PMID:What Lies behind the Ischemic Stroke: Aortic Dissection? 2554 4


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