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Journals and Conferences
The cases of 10 normotensive patients with chronic intracerebral hematomas are reported. The patients' median age at diagnosis was 42 years. The median duration of symptoms was 22 days. Seizures were the presenting symptom in 50% of the cases. Computerized tomography almost consistently demonstrated ring-shaped lesions with mass effect and perifocal edema.… (More)
Arachnoid cysts of the middle cranial fossa (Sylvian cysts), represent the most common type of intracranial leptomeningeal malformation. Among the 102 intracranial arachnoid cysts operated on at the authors' institution from January 1970 to August 1986, the 77 cases (75%) located in the middle cranial fossa are reviewed. The higher incidence in the first… (More)
From January 1, 1990, to April 30, 1994, 412 patients were admitted to our intensive care unit in coma after head injuries. Our study group consisted of 37 patients who were retrospectively identified as harboring lesions or developing new lesions within a 12-hour period from the time of admission. We defined the evolution of a lesion as an increase or… (More)
Iliacus hematoma should be suspected as the cause of femoral neuropathy in cases of minor trauma in teenagers, especially when the onset of paralysis is delayed and therefore an acute traction injury of the nerve is unlikely. In our 14-year-old female patient the condition followed minor trauma. In such cases CT scan should be performed. When this reveals a… (More)
The relationship between radiological findings and outcome in patients with acute posttraumatic subdural haematomas (SDH) has been based on CT obtained upon hospital admission. This study was undertaken to investigate the effects on prognosis of SDH patients of lesions not present on admission, but detected by subsequent CT. We have also studied those… (More)
We describe five patients with blunt traumatic carotid dissection with delayed clinical presentation that varied from 2 weeks to 6 months. Four patients had severe head injury, and one patient had direct blunt trauma to the neck. Cerebrovascular symptoms developed in four patients. The fifth patient suffered loss of vision as a result of a concurrent giant… (More)
BACKGROUND Patients who have an acute subdural hematoma with a thickness of 10 mm or less and with a shift of the midline structures of 5 mm or less often can be treated nonoperatively. We wonder whether the knowledge of the clinical status both in the prehospital determination and on admission to the neurosurgical center can predict the need for evacuation… (More)
A patient with a dural cavernous angioma of the middle cranial fossa eroding the tegmen tympani and causing an isolated palsy of the facial nerve is presented. The rarity of this lesion is stressed, as are the peculiar clinical findings and the magnetic resonance imaging.
The authors report a case of pituitary apoplexy associated with oculomotor defects and focal cerebral signs; the visual pathways were intact. Computed tomography documented a mass of heterogeneous density within an enlarged sella turcica and a right parietal infarct. Angiograms revealed bilateral carotid spasm and occlusion of the right angular artery.… (More)
The CT appearance of two cases of ganglionic cysts of the common peroneal nerve at the knee is reported. In both cases the ganglion appeared as a cystic unenhanced lesion of mucoid density. The radiological findings were confirmed by surgery. The differences in the appearance of intraneural and extraneural ganglia are discussed.