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Biomedical subjects

J Bello

Publications and source records attributed to J Bello.

95 records · Page 6Linked to original sources
PubMedDate not supplied

Disc swelling: a tall tail?

A 30-year-old man presented with monocular visual loss secondary to chronic papilledema, due to an ependymoma involving the spinal cord. No other neurological symptoms were present at the time. Initial neuroradiologic tests as well as laboratory investigations were negative, except for elevated pressure and protein concentration of his cerebrospinal fluid. In spite of intensive investigation, the diagnosis of a spinal cord tumor was delayed for approximately 12 months until he presented with neurologic symptoms attributable to a spinal cord lesion. This is only the fourth case reported of a spinal cord tumor associated with papilledema presenting with visual loss, without any other manifestations of either elevated intracranial pressure, or spinal disease. Possible mechanisms for elevated intracranial pressure in cases of spinal cord tumors are reviewed.

Adult↗
PubMedDate not supplied

[Electroconvulsive therapy in Parkinson disease. Description of three cases].

Electroconvulsive therapy (ECT) has demonstrated to be useful in psychiatric patients with parkinsonism as well as patients with Parkinson's disease (PD) without associated psychopathology. We prospectively evaluated three patients with PD and major depression in whom ECT proved to be efficacious. These patients experimented a marked improvement measured by the Unified Parkinson's Rating Scale (UPDRS). In two cases the ECT allowed for a reduction in their drug treatment, and in one case complex fluctuations disappeared. In the two patients who continued with ECT fortnightly, the improvement observed inicially has remained. Since ECT has shown a good tolerance, we conclude that this therapy should be considered as an alternative approach for PD patients with a poor answer to conventional treatment.

Antiparkinson Agents↗