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Biomedical subjects

J Lusins

Publications and source records attributed to J Lusins.

At least 19 recordsLinked to original sources
PubMed2003

Multiple sclerosis characteristics in African American patients in the New York State Multiple Sclerosis Consortium.

The objective of this study was to determine the clinical characteristics of multiple sclerosis (MS) in African American (AA) patients in the New York State Multiple Sclerosis Consortium (NYSMSC) patient registry. The NYSMSC is a group of 18 MS centers throughout New York State organized to prospectively assess clinical characteristics of MS patients. AAs comprise 6% (329) of the total NYSMSC registrants (5602). Demographics, disease course, therapy, and socioeconomic status were compared in AA registrants versus nonAfrican Americans (NAA). There was an increased female preponderance and a significantly younger age at diagnosis in the AA group. AA patients were more likely to have greater disability with increased disease duration. No differences were seen in types of MS and use of disease modifying therapies. Our findings suggest a racial influence in MS. Further genetic studies that consider race differences are warranted to elucidate mechanisms of disease susceptibility.

Adult↗
PubMed1981

Reversible autonomic neuropathy and hypertrophic osteoarthropathy in a patient with bronchogenic carcinoma.

We report a case of adenocarcinoma of the lung with pandysautonomia and pulmonary osteoarthropathy. Surgical resection of the tumor followed by radiation therapy for the residual tumor resulted in complete resolution of arthropathy and almost complete recovery from autonomic dysfunction. The symptoms of arthropathy and autonomic neuropathy recurred simultaneously several months later with increase in the tumor mass as confirmed at second surgical exploration. The second thoracotomy revealed an inoperable tumor. Following the second thoracotomy, while the arthropathy was relieved, the autonomic neuropathy persisted. We concluded that autonomic neuropathy is related to the tumor mass, and pulmonary osteoarthropathy and autonomic neuropathy are probably caused by different mechanisms, as yet undefined.

Autonomic Nervous System Diseases↗
PubMed1980

Alcoholism and cerebral atrophy: a study of 50 patients with CT scan and psychologic testing.

A study of 50 alcoholic patients was carried out with CT scans of their brains and psychologic testing. These patients were alcohol and drug free, and without neurologic or psychiatric disorders at the time of the examinations. Fifty-eight percent of the patients had cerebral atrophy. There was no correlation between the results of the psychologic testing and cerebral atrophy. The only factor that correlated to a significant degree with cerebral atrophy was the duration of problem drinking. Only the mean duration of problem drinking was statistically significantly longer in the patients with cerebral atrophy compared to those patients with normal CT scans. Implications of this finding of high prevalence of cerebral atrophy in alcoholics is discussed.

Adult↗
PubMed1978

Computer assisted tomography of unoperated subdural hematoma: short- and long-term follow-up.

Six recent and six long-term follow-up patients with subdural hematoma studied by computer assisted tomography are reported. This method was used to demonstrate progressive resolution of the hematoma in five of the recent patients as well as enlargement of the hematoma in one of the patients who subsequently was sent to surgery. Computer assisted tomography was also used to demonstrate absence of subdural hematoma in long-term follow-up of unoperated patients. The possible difficulty in visualizing an isodense subdural hematoma is discussed, as is the use of additional coronal views to improve subdural detection.

Aged↗
PubMed1976

Unoperated subdural hematomas. Long-term follow-up study by brain scan and electroencephalography.

The authors report nine patients selected from over 100 patients with subdural hematomas successfully treated without surgery. These patients were followed for as long as 5 years. All had angiographically demonstrated subdural hematomas. Electroencephalograms (EEG) documented well the clinical improvement of the patient, but were poor guides to the true size of the hematoma, since EEG returns to normal early in the patient's course. Static scans are a better guide to the presence of a subdural hematoma, but they lag behind clinical improvement and usually remain abnormal for considerable periods of time after a major portion of the hematoma has been reabsorbed, and the patient is asymptomatic.

Aged↗