Anticardiolipin antibodies in HIV infection: association with cerebral perfusion defects as detected by 99mTc-HMPAO SPECT
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چکیده
منابع مشابه
Cerebral perfusion changes in older delirious patients using 99mTc HMPAO SPECT.
BACKGROUND Prior studies describe variable cerebral blood flow changes in delirium. This study aims to investigate cerebral blood flow changes in older hospitalized patients with delirium, the population in which most cases of delirium occur. METHODS Participants included hospitalized general medical patients aged 65 years and older with documented delirium and no relevant medical conditions ...
متن کاملInterrelationship Between Delirium and Dementia Cerebral Perfusion Changes in Older Delirious Patients Using 99mTc HMPAO SPECT
Departments of Neurology and Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts. Departments of Medicine and Neurology, Yale University School of Medicine, New Haven, Connecticut. Teleradiology Solutions, Bangalore, India. Department of Pediatrics, Columbia University College of Physicians and Surgeons, New York. Department of Statistics, Ohio State...
متن کاملImproved detection of cerebral hypoperfusion with internal carotid balloon test occlusion and 99mTc-HMPAO cerebral perfusion SPECT imaging.
A new method that employs a cerebral perfusion imaging agent, 99mTc-HMPAO, is described for identifying those patients who clinically pass an internal carotid artery balloon test occlusion but who then may develop a cerebral infarction after permanent occlusion. Test balloon occlusion of the internal carotid artery was performed in 17 patients, and 99mTc-HMPAO was injected intravenously while t...
متن کامل99mTc-bicisate and 99mTc-HMPAO SPECT imaging in early spontaneous reperfusion of cerebral embolism.
Two patients with a cerebral embolism were evaluated by using both 99mTc-ethyl cysteinate dimer (ECD, or Bicisate) and 99mTc-hexamethylpropyleneamine oxime (HMPAO) single-photon emission computed tomography (SPECT). In one patient, 99mTc-ECD SPECT images revealed hypoactivity in a reflow hyperemic area where an infarct was seen later on CT scans. In another patient, a reperfused area showed hyp...
متن کامل99mTc-HMPAO SPECT study of cerebral perfusion after treatment with medication and electroconvulsive therapy in major depression.
UNLABELLED Compromised regional cerebral blood flow (rCBF) in major depressive disorder may be partly reversed by successful antidepressant treatment. However, it is not known if the reversal of rCBF compromise is dependent on the mode of antidepressant treatment. The current study aimed to address this question. METHODS Thirty-three patients (19 women and 14 men; mean age +/- SD, 53 +/- 16 y...
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ژورنال
عنوان ژورنال: Clinical & Experimental Immunology
سال: 2008
ISSN: 0009-9104
DOI: 10.1111/j.1365-2249.1994.tb05498.x