Sida 1 från 69 resultat
METHODS
A 45-year-old woman with a history of seizures, headaches, nausea, vomiting, and decreased visual acuity of 5 years. Visual field detected a bitemporal heteronymous hemianopia. Magnetic resonance imaging revealed basal cistern arachnoiditis and supratentorial hydrocephalus. Cranial computed
Mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) syndrome has various presentations. We report on a case of MELAS in which alternate-sided homonymous hemianopia was the main symptom of recurrent neurological defects. A 19-year-old woman suffered from blurred vision,
A 21-year-old man presented to eye casualty complaining of altered vision associated with headache and vomiting upon waking. Clinical examination was unremarkable except for a right-sided homonymous hemianopia. The MRI scan of the brain revealed a space occupying lesion within the occipital lobe and
BACKGROUND
Migraine with aura is characterized by reversible focal neurological symptoms preceding or accompanying headache. Visual aura is the most common type of aura and its patognomic symptoms are scintillating fortification migrating across the visual field or scintillating scotoma. However,
A 51-year-old female with an ependymal cyst in the left occipital lobe presented with headache, vomiting, dizziness, and right incomplete homonymous hemianopsia. Following a cyst-ventricular communication and cyst-peritoneal shunting procedure, the visual field loss improved markedly. On the basis
Four to fifteen percent of all intracranial aneurysms reported are peripheral aneurysms of the posterior fossa. Peripheral branch aneurysm of the posterior cerebral artery has only rarely been described. A 69-year-old woman had sudden onset of severe headache and vomiting and was transferred to our
A 40-year-old man presented with a 2-month history of headache, nausea and vomiting, with generalised seizures for the past 15 days. On examination he had bilateral papilloedema, visual acuity was 6/6 in both eyes but perimetry showed right homonymous inferior quadrantanopia. His MRI showed numerous
A case of giant, thrombosed, non haemorrhagic aneurysm of the distal portion of the left vertebral artery is reported. The patient came to medical attention with an acute cervical pain after a minimal cervical traumatism and a diagnosis of torticollis from rheumatologic cause was made. In fact, a
A giant intracranial internal carotid artery(ICA)aneurysm is difficult to treat. We encountered a case with an unruptured giant intracranial ICA aneurysm with a ruptured C2 aneurysm of the ipsilateral ICA. In this case report, we describe how the treatment and review the literature. A 59-year-old
BACKGROUND
Acute oculomotor nerve (CN III) palsies are commonly attributed to microvascular disease or compressive lesions and aneurysms, but may rarely be associated with ischemic large vessel disease. We report a case of an extracranial internal carotid artery (ICA) dissection heralded by CN III
The occipital-vertebral anastomosis is one of the anastomotic channels between the external carotid system and the intracranial vessels. In this paper, we have reported a large, left external carotid-basilar anastomosis which was incidentally revealed in a patient with left hemiparesis due to
A total of 17 patients with lacunar syndromes due to intracerebral hemorrhage or hemorrhagic lacunar stroke (pure motor hemiparesis 9, sensorimotor stroke 5, pure sensory stroke 3) are reported. Data from these patients were obtained from consecutive stroke patients included in the prospective
A case of MELAS (mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes) which presented as migraine complicated by stroke is reported. Strokes associated with migraine have often been reported, but the mechanism remains unclear and may include a variety of pathologies. MELAS
A 12-year-old boy with corticosteroid-responsive mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes (MELAS) is described. His mother proved to have an asymptomatic mitochondrial myopathy on examination of a muscle biopsy specimen. Three weeks after the onset of vomiting,