Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0013362 (dysarthria)
 3,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a case of cerebellar astrocytoma occurring 8 years after the second bone marrow transplantation (BMT) in 32-year-old man. The patient was admitted to our hospital in December 1997 because of dysarthria and gait disturbance. He had been treated earlier for acute myeloid leukemia (AML M2) with chemotherapy and cranial irradiation followed by allogeneic BMT from a sibling in december 1988. Three months after the first BMT, testicular relapse was observed and followed by systemic relapse. The patient received reinduction therapy and a second successful BMT. He had been well until about 1 month before admission to our hospital. Neurological examination revealed left cerebellar ataxia, and brain magnetic resonance imaging disclosed a left cerebellar tumor. The tumor was surgically resected and a histological diagnosis of cerebellar astrocytoma was made. The patient was further treated by irradiation for residual tumor and discharged without progression of the disease.
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PMID:[Development of cerebellar astrocytoma in a patient with acute myeloid leukemia 8 years after his second bone marrow transplant]. 1039 Aug 94

itor Title: Varicella zoster virus reactivation antedating ipsilateral brainstem stroke Authors: Giuliana Galassi1, Maurilio Genovese2, Marisa Meacci3, Marcella Malagoli2 Affiliations: 1Department of Biomedical, Metabolic, Neural Sciences, University Hospital of Modena, Italy, 2Neuroradiology Service, University Hospital of Modena, Italy, 3Department of Laboratory Medicine and Patholgy, Microbiology and Virology Unit, University Hospital of Modena, Italy Corresponding Author: Giuliana Galassi, MD, Department of Biomedical, Metabolic, Neural Sciences, University Hospital of Modena, Via P. Giardini 1455, Modena, Italy, Tel: 39-3497325802, Email: giulianagalassi46@gmail.com Abstract: Varicella zoster virus (VZV) infection and reactivation are associated with a number of neurologic conditions. Unifocal large vessel infarcts may follow zoster in the trigeminal or cervical distribution as a result of transaxonal transport of virus from trigeminal or cervical afferent fibers that innervate vessels. Ophthalmic zoster (HZO) might cause ophthalmoplegic syndromes, with secondary optic neuritis. Mechanisms include local orbital muscle inflammation and, viral spread from the ophthalmic branch of the fifth nerve with associated vasculopathy. A 72-year-old man developed a vesicular rash in the territory of C5-T5-6. Within four weeks, the patient developed headache, dysphagia, left facial and extremity ataxic weakness. Magnetic resonance imaging (MRI) revealed a right pontine infarction. A 66-year-old woman presented with right-sided painfull HZO. One week later she developed complete external ophthalmoplegia and blurred vision. MRI showed ill-defined signal alteration in the retrobulbar tissue. Three weeks later, the patient was admitted because of dysarthria, deviated tongue, left-sided limb weakness, and tactile hypoesthesia. Spinal fluid contained 23 lymphocytes/mm3 and increased protein. The serum contained antibodies to VZV IgG and IgM in both cases. The patients received intravenously acyclovir with improvement. This report confirms unusual occurrence of ipsilateral brainstem stroke after VZV reactivation in immunocompetent subjects.
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PMID:Varicella zoster virus reactivation antedating ipsilateral brainstem stroke. 3067 56