Biomedical subjects

M S Arginteanu

Publications and source records attributed to M S Arginteanu.

4 recordsLinked to original sources

PubMed1999

Treatment of a recurrent subdural hematoma using urokinase.

Previous reports describe the intraventricular, subarachnoid, and intraparenchymal use of thrombolytic agents. However, the use of thrombolytic agents in the management of extraaxial hematomas has not been described. Following the evacuation of a subacute subdural hematoma, this 48-year-old woman experienced declining neurologic function due to the reaccumulation of blood in the subdural space. Urokinase was administered via a subdural drain. The patient experienced rapid clinical improvement and radiographic resolution of the recrudescent subdural hematoma. If repeat surgical evacuation of a subdural hematoma is not possible, urokinase may be instilled into the subdural space to enhance drainage of a subdural hematoma.

Female↗

PubMed1998

Familial intracranial arteriovenous malformations. Case report and review of the literature.

Familial intracranial arteriovenous malformations (AVMs) are rare. We describe a father and son both presenting in childhood with cerebral AVMs. Both patients underwent successful surgical extirpation of the AVM. Familial AVMs present at a young age and tend to be multiple, as was the case in one of our patients. Imaging of asymptomatic family members may detect previously undiagnosed AVMs, and we recommend screening of the relatives of patients with a strong family history of such lesions.

Adolescent↗

PubMed1997

Craniopharyngioma arising de novo in middle age. Case report.

The authors report the case of a 55-year-old woman who developed a symptomatic craniopharyngioma within 2 years of obtaining a normal magnetic resonance image of her brain. Craniopharyngiomas are histologically benign tumors. They are thought to arise from embryonic remnants of Rathke's pouch and sac and to manifest themselves clinically after a steady growth that commences in fetal life. To the authors' knowledge, this is the first report that documents a tumor arising de novo in the sixth decade of life. This report appears to challenge the concept of the origin and natural history of craniopharyngiomas.

Craniopharyngioma↗

PubMed1997

Paraspinal calcinosis associated with progressive systemic sclerosis. Case report.

The authors describe a case of paraspinal calcinosis in a 65-year-old woman with progressive systemic sclerosis. Although calcinosis occurs in up to 27% of cases of progressive systemic sclerosis, symptomatic paraspinal calcinosis is extremely rare. In the case reported here, multiple cervical facet joints were compromised by progressive calcinosis, leading to glacial spinal instability. Internal fixation was indicated to correct the instability and decompress the spinal canal. Medical therapy was instituted to arrest or reverse the ongoing calcinosis.

Aged↗