1/447. Recurrent subdural haematoma as the primary and sole manifestation of chronic lymphocytic leukaemia.An 81-year-old man with a recurrent subdural haematoma as the first and only manifestation of chronic lymphocytic leukaemia (CLL) is described. Microscopic examination of the encapsulated haematoma showed leukaemic infiltration and the diagnosis was confirmed by bone marrow aspiration and by pathological examination of the brain at autopsy.- - - - - - - - - - ranking = 1keywords = haematoma, brain (Clic here for more details about this article) |
2/447. Calcified chronic subdural hematoma: case report.Calcified or ossified chronic subdural hematoma is a rare entity that usually presents as a space-occupying lesion over the cerebral convexity. We report a case of calcified and ossified chronic subdural hematoma in an unusual location that has not been previously reported. A 24-year-old man with a history of tonic-clonic convulsions since 7 months of age was admitted because of increasing frequency and duration of seizures. Computed tomography and magnetic resonance imaging demonstrated a fusiform extra-axial lesion just above the tentorium and adjacent to the cerebral falx. A calcified and ossified chronic subdural hematoma was noted and was almost completely removed by craniotomy. Better seizure control was achieved by removal of the calcified chronic subdural hematoma. Calcified subdural hematoma, calcified epidural hematoma, calcified empyema, meningioma, calcified arachnoid cyst, and calcified convexity of the dura mater with acute epidural hematoma should be considered for the differential diagnosis of an extra-axial calcified lesion.- - - - - - - - - - ranking = 0.0021181470579462keywords = cerebral (Clic here for more details about this article) |
3/447. Chronic spinal subdural haematoma associated with intracranial subdural haematoma: CT and MRI.Chronic spinal subdural haematoma is a uncommon. We describe the CT and MRI appearances of chronic spinal and intracranial subdural haematomas following minor trauma. The aetiology, pathogenesis and differential diagnosis are discussed.- - - - - - - - - - ranking = 1.666621906776keywords = haematoma (Clic here for more details about this article) |
4/447. Abrupt exacerbation of acute subdural hematoma mimicking benign acute epidural hematoma on computed tomography--case report.A 75-year-old male was hit by a car, when riding a bicycle. The diagnosis of acute epidural hematoma was made based on computed tomography (CT) findings of lentiform hematoma in the left temporal region. On admission he had only moderate occipitalgia and amnesia of the accident, so conservative therapy was administered. Thirty-three hours later, he suddenly developed severe headache, vomiting, and anisocoria just after a positional change. CT revealed typical acute subdural hematoma (ASDH), which was confirmed by emergent decompressive craniectomy. He was vegetative postoperatively and died of pneumonia one month later. Emergent surgical exploration is recommended for this type of ASDH even if the symptoms are mild due to aged atrophic brain.- - - - - - - - - - ranking = 2.6855934424251E-5keywords = brain (Clic here for more details about this article) |
5/447. Chronic subdural haematoma following caesarean section under spinal anaesthesia.Intracranial subdural haematoma is a rare complication of spinal anaesthesia. This report describes the case of a 31-year-old woman who presented with post partum headache following spinal anaesthesia for caesarean section. Bilateral haematomata were evacuated via burr-holes performed under total intravenous anaesthesia and the patient made a complete and uneventful recovery. The recognized causes of subdural haematoma are discussed.- - - - - - - - - - ranking = 1.1666353347432keywords = haematoma (Clic here for more details about this article) |
6/447. The role of cranial MRI in identifying patients suffering from child abuse and presenting with unexplained neurological findings.OBJECTIVE: The aim of this study was to demonstrate the usefulness of cerebral MRI to detect possible child abuse in children with unexplained neurologic findings. METHOD: Between 1990 and 1997, 208 children were referred for suspected physical child abuse to the Child Protection Clinic of Ste-Justine Hospital, a tertiary care pediatric hospital. Among them, 39 children presented initially with neurological findings. For 27 of them, the CT Scan results prompted the diagnosis of child abuse. However, in 12 children, even if a CT-Scan was performed, the diagnosis and/or the mechanisms of the neurologic distress remained obscure. Investigation was completed with MRI study in those 12 cases. RESULTS: MRI findings were diagnostic for physical abuse in eight cases. A diagnosis of child abuse was made in two more cases by a combination of MRI and skeletal survey findings. In one case, MRI was suggestive but the diagnosis of child abuse could not be confirmed. One case was misinterpreted as normal. CONCLUSIONS: MRI is the test of choice to rule out child abuse when faced with a child presenting unexplained neurologic signs lasting for few days. The fact that MRI can better differentiate collections of different ages makes this imaging test particularly useful in identifying cases of child abuse. These results, however, always have to be integrated in a well conducted multidisciplinary clinical approach.- - - - - - - - - - ranking = 0.0010590735289731keywords = cerebral (Clic here for more details about this article) |
7/447. Long-term extracorporeal bilirubin elimination: A case report on cascade resin plasmaperfusion.Acute hepatic failure develops as a disease entity of rather diverse origin. With disease progression, toxic bilirubin levels may cause severe complications which include AV-nodal blockage, cardiac arrhythmia, impaired consciousness, generalized seizures, and status epilepticus. Treatment choices to prevent clinical deterioration comprise of costly and limited available orthotopic liver transplantation, utilization of extracorporeal bioartificial liver support devices and haemoperfusion/plasmaperfusion treatment with activated charcoal/anion exchange filters. Here, we present a patient with acute drug-induced cholestatic hepatitis. Excessively elevated bilirubin levels were accompanied by cardiac and cerebral complications. Extracorporeal resin perfusion treatment (Plasorba, BR-350) was successfully performed over a 50-day period without activation of the coagulation system or side effects. bilirubin levels were lowered to a minimum of 225 micromol/l, with concurrent clinical improvement. In conclusion, extracorporeal anion exchange plasmaperfusion may be a viable long-term treatment for hyperbilirubinaemic side effects in overt cholestatic hepatitis.- - - - - - - - - - ranking = 0.0010590735289731keywords = cerebral (Clic here for more details about this article) |
8/447. Angiographically occult dural arteriovenous malformation in the anterior cranial fossa--case report.A 62-year-old male presented with a dural arteriovenous malformation located in anterior cranial fossa manifesting as acute right frontal intracerebral and subdural hematomas. cerebral angiography showed only mass sign, but surgical exploration disclosed the dural arteriovenous malformation in the anterior cranial fossa. Anterior cranial fossa dural arteriovenous malformation should be considered if computed tomography reveals intracranial bleeding involving the frontal base, even if cerebral angiography does not demonstrate vascular anomalies.- - - - - - - - - - ranking = 0.0028442709212058keywords = cerebral, intracerebral (Clic here for more details about this article) |
9/447. Extradural haematoma--a preventable cause of death.Traumatic extradural haematoma (EDH) complicates 1-4% of all head injuries and is a major factor contributing to morbidity and mortality. Clinical awareness and early diagnosis are the keys to successful management. With the advent of computerised tomographic (CT) scanning a trend towards 'zero mortality' has been reported. We report four adolescent cases presenting with mild head injury (Glascow coma Score 13-15) who subsequently died as a result of EDH. We suggest that excessive delay both in recognising the condition and the subsequent referral and transfer are factors contributing to the mortality of these patients.- - - - - - - - - - ranking = 0.83331095338798keywords = haematoma (Clic here for more details about this article) |
10/447. Spontaneous spinal subdural hematoma in a young adult with hemophilia.Spontaneous spinal subdural hemorrhage is a rare clinical problem that usually manifests with a sudden onset of pain and paralysis. This article reports on an 18-year-old male with hemophilia a and cerebral palsy, who experienced a several month history of transient back, hip, and leg pain accompanied by gait difficulties that ultimately culminated in a more striking episode of lower extremity weakness, irritability, and diffuse pain involving the neck, back, and legs. In the absence of any clinical or radiographic evidence of hemarthrosis, osteomyelitis, or intracranial hemorrhage, imaging of the spine disclosed a large, apparently multicompartmentalized intraspinal lesion, consistent with old hemorrhage. This extended from the thoracic to the sacral region, with the largest extent at the lumbosacral junction. Following correction of factor viii levels, surgical exploration was undertaken and demonstrated liquefied blood within the subdural space without violation of the underlying arachnoid. Because the chronic subdural blood flowed quite easily through the dural opening by simply angling the operating table, a limited exposure was required to achieve a substantial evacuation of the clot. This case calls attention to the often protean manifestations of this process, the potential for a chronic course to the clinical symptoms, and the possibility of achieving substantial clot evacuation and clinical recovery with a limited operative approach.- - - - - - - - - - ranking = 0.0010590735289731keywords = cerebral (Clic here for more details about this article) |
| | Next -> |