1/551. Parenchymatous cerebral neurocysticercosis in a quadriplegic patient.OBJECTIVE: To present and discuss a case of cerebral neurocysticercosis in a quadriplegic patient. DESIGN: Case report of a case of neurocysticercosis in a high level spinal cord injury (SCI) patient who developed episodes of autonomic dysreflexia and orthostatic hypotension associated with transient neurologic deficits and seizures. SETTING: spinal cord Unit of the University Hospital of Geneva, switzerland. SUBJECT: Single patient case report. MAIN OUTCOME MEASURE: Clinical and radiological magnetic resonance imaging follow-up of the patient between July 1995 and October 1997. RESULTS: Treatment of cysticercosis with praziquantel relieved the patient from autonomic dysreflexia, symptomatic orthostatic hypotension, transitory neurological deficits and seizures. CONCLUSION: diagnosis of neurocysticercosis in a quadriplegic patient might be difficult because of frequent overlaps with some usual symptoms occurring in high level SCI, mostly autonomic dysreflexia and orthostatic hypotension. neurocysticercosis should be kept in mind when a SCI patient living in, or coming from endemic zones presents with new neurological abnormalities and seizures. magnetic resonance imaging appears to be more sensitive than computerised tomography to confirm the diagnosis of active cysticercosis. Treatment with praziquantel associated with cimetidine to increase the drug bioavailability and prednisone to reduce the inflammatory reaction gives good results.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
2/551. Lymphocyte transformation test for the evaluation of adverse effects of antituberculous drugs.The usefulness of the lymphocyte transformation test (LTT) for the analysis of adverse reactions to antituberculous drugs was evaluated. - The LTT was performed with isoniazid and rifampicin in 15 tuberculosis and 2 MOTT (Mycobacteria other than tuberculosis)-infection patients who suffered drug reactions, in 23 patients without any adverse reactions, in 7 controls previously exposed to antituberculous drugs, and in 14 controls who had never been exposed. 4/15 of the hepatotoxic reactions only showed a positive LTT with rifampicin, 3/15 only with isoniazid, and in 8/15 the LTT was negative. In an anaphylactoid shock reaction the LTT was extremely exaggerated for both rifampicin and isoniazid. In patients without any side effects only one slightly increased LTT due to isoniazid was observed. Two healthy controls with previous contact to these drugs showed a positive LTT for isoniazid, one of those with both rifampicin and isoniazid. The LTT was negative in all control persons without any former contact to antituberculous medications. In most cases hepatotoxicity seems to be a pure toxic reaction without the participation of cellular immune mechanisms. LTT can be useful for identifying the drug responsible for immunological side effects.- - - - - - - - - - ranking = 2keywords = ms (Clic here for more details about this article) |
3/551. Acute inflammatory neuropathy in charcot-marie-tooth disease.The authors report an association between acute inflammatory neuropathy and previously undiagnosed Charcot-Marie-Tooth 1A disease in a 15-year-old girl. sural nerve biopsy study showed hypertrophic neuropathy with endoneurial infiltrates of macrophages and lymphocytes. This association may be coincidental, but a particular susceptibility to damage of these peripheral nerves cannot be excluded. This report confirms the importance of pes cavus as a sign of long-standing sensorimotor neuropathy.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
4/551. Can immunoadsorption plasmapheresis be used as the first choice therapy for neuroimmunological disorders?The subjects were 31 patients in whom immunoadsorption plasmapheresis (IAPP) was performed as the first choice therapy for primary or recurrent neuroimmunological disorders. The clinical manifestations before and after IAPP and the use of corticosteroids were investigated in the present study. IAPP was clinically effective in all patients. The corticosteroids (CSs) administration was begun or CSs were increased after completion of IAPP in 11 patients. IAPP was performed as the first choice therapy, and favorable results were obtained in patients with guillain-barre syndrome and Miller-Fisher syndrome. IAPP alone was also effective in a patient with lupoid sclerosis. When IAPP was used alone in 2 patients with chronic inflammatory demyelinating polyradiculoneuropathy, it completely eliminated the clinical manifestations, but the symptoms recurred about 2 months later. Therefore, although IAPP could be performed as the first choice therapy for many neuroimmunological disorders, subsequent therapies should be carefully investigated.- - - - - - - - - - ranking = 260.28042227747keywords = sclerosis, ms (Clic here for more details about this article) |
5/551. Abnormal liver function tests following inadvertent inhalation of volatile hydrocarbons.The use of aerosols containing volatile hydrocarbons in conditions of poor ventilation can result in accidental overexposure which can cause central nervous system effects and hepatic injury. We present a case in which inadvertent usage of an adhesive spray used to make greeting cards resulted in vague neurological symptoms and abnormal liver function tests both of which fully resolved on discontinuation.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
6/551. Civilian gunshot wounds to the head with brain stem localization. A case report.The authors present a case of a patient wounded to the head and back by civilian firearm projectiles. The case peculiarity is that only one bullet reached the brain stem level causing significant neurological deficits. The final clinical picture is comparable to the "caudal pontine tegmentum syndrome". The authors describe both the bullet path and the intracranial localization taking into account ballistic details. The problems associated with prognosis, diagnosis, and treatment for gunshot wounds are discussed. In addition, the authors explain the main intracranial lesions and their mechanisms, the role of investigation, and the protocol of medical and surgical treatment. Lastly, a systematic approach for treating these types of gunshot wounds is outlined.- - - - - - - - - - ranking = 2keywords = ms (Clic here for more details about this article) |
7/551. Ethical perspectives in neuroscience nursing practice.The role of neuroscience nurses in relation to ethical issues has become increasingly complex. knowledge of ethical principles and theories assists the nurse in the development of a theoretical basis for resolution of ethical issues or concerns. Additionally, the nurse must possess information regarding practice codes or standards as well as legislative requirements. The nurse must act as an advocate for the patient and society through active participation in institutional ethics committees and legislative forums.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
8/551. Apparent central nervous system depression in infants after the use of topical brimonidine.PURPOSE: To report two cases in which topical brimonidine resulted in apparent central nervous system depression and unresponsiveness in an infant. methods: review of two patients. An 11-day-old infant became lethargic and apneic after a single drop of brimonidine. These symptoms were reproduced after a second administration of brimonidine. A 5-month-old infant became lethargic and poorly responsive after receiving 1 drop of brimonidine in each eye. RESULTS: The first patient required admission to the hospital for medical stabilization. He recovered without sequelae. The second patient recovered spontaneously approximately 2.5 hours after administration of brimonidine. CONCLUSIONS: Topical brimonidine may be associated with central nervous system depression in infants. The use of brimonidine is not recommended in these patients until further data are available.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
9/551. A case of paroxysmal tonic upgaze of childhood with ataxia.Paroxysmal tonic upgaze of childhood is a rare, distinctive, childhood syndrome that may be associated with ataxia and sometimes strabismus or amblyopia. Neurological examination as well as metabolic studies, electroencephalogram and neuroradiological investigations are normal in these patients. Although it has been considered as an age-related, dopa-sensitive dystonia, the exact pathogenetic mechanism is still unknown. Aggravation of attacks by fatigue, intercurrent infection or vaccination, and possible corticomesencephalic dysmaturation may underlie this abnormality. We report on a sporadic case of paroxysmal tonic upgaze with ataxia in which there was prompt aggravation of symptoms with sleep without response to levodopa treatment. This case suggests a different underlying pathogenetic mechanism from dopaminergic pathways for this syndrome.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
10/551. Halo femoral traction and sliding rods in the treatment of a neurologically compromised congenital scoliosis: technique.In severe congenital scoliosis, traction (whether with a halo or instrumental) is known to expose patients to neurologic complications. However, patients with restrictive lung disease may benefit from halo traction during the course of the surgical treatment. The goal of treatment of such deformities is, therefore, twofold: improvement of the respiratory function and avoidance of any neurologic complications. We report our technique to treat a 17-year-old girl with a multi-operated congenital scoliosis of 145 degrees and cor pulmonale. Pre-operative halo gravity traction improved her vital capacity from 560 c.c. to 700 c.c., but led to mild neurologic symptoms (clonus in the legs). To avoid further neurologic compromise, her first surgery consisted of posterior osteotomies and the implantation of two sliding rods connected to loose dominoes without any attempt at correction. Correction was then achieved over a 3-week period with a halofemoral traction. This allowed the two rods to slide while the neurologic status of the patient was monitored. Her definitive surgery consisted of locking the dominoes and the application of a contralateral rod. Satisfactory outcome was achieved for both correction of the deformity (without neurologic sequels) and improvement of her pulmonary function (1200 c.c. at 2 years). This technique using sliding rods in combination with halofemoral traction can be useful in high-risk, very severe congenital scoliosis.- - - - - - - - - - ranking = 1keywords = ms (Clic here for more details about this article) |
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