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Biomedical subjects

A W Steinberg

Publications and source records attributed to A W Steinberg.

3 recordsLinked to original sources
PubMed2001

Intracranial venous thrombosis and pulmonary embolism with antiphospholipid syndrome in systemic lupus erythematosus.

The presence of antiphospholipid antibodies is associated with arterial and venous thrombosis. A 14-year-old girl, with systemic lupus erythematosus (SLE), developed headache and cough and was found to have intracranial venous sinus thrombosis with secondary pulmonary embolism associated with antiphospholipid syndrome. Clinical and radiological improvement occurred with anticoagulation therapy. Because SLE is commonly associated with antiphospholipid antibodies, thromboembolic events should be considered in the differential diagnosis of both cough and headache in children with SLE.

Adolescent↗
PubMed1991

Use of the fistula assessment monitor to detect stenoses in access fistulae.

Twenty-three unselected hemodialysis patients with functioning access arteriovenous fistulae were studied prospectively to determine the best technique for detecting stenoses within the fistulae. Combined clinical assessment and fistula assessment monitoring were compared with transbrachial angiography. Fistula assessment monitoring was more accurate (96%) than combined clinical assessment (accuracy, 52%) in stenosis detection. Complications of angiography occurred in 17% of patients; there were no complications of fistula assessment monitoring. Fistula assessment monitoring was better than combined clinical assessment in predicting clinical outcome for arteriovenous fistulae over 6 months and was as good as angiography. Routine fistula assessment monitoring could reduce inappropriate angiography and detect clinically significant silent stenoses. It is an ideal method for monitoring arteriovenous access fistulae.

Angiography↗