Dissertation
Dissertation > Medicine, health > Neurology and psychiatry > Neurology > Concurrent neuropathy

The Semiquantitative Value of Cerebral Perfusion Imaging for Assessment of the Effect of Hyperbaric Oxygen with Drug Therapy on Patients with Delayed Encephalopathy of Carbon Monoxide Poisoning

Author XiongBing
Tutor ChenGao
School Zhejiang University
Course Neurosurgery
Keywords Hyperbaric oxygen CO poisoning delayed encephalopathy Single photon tomography
CLC R747.9
Type Master's thesis
Year 2009
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Objective: To compare the carbon monoxide poisoning (COP) in patients with delayed encephalopathy the joint drugs before and after treatment in a hyperbaric oxygen (HBO) single photon emission computer tomography (SPECT) brain perfusion SPECT findings , combined with brain magnetic resonance (MR ) detection and inspection of the rating scale to evaluate its superiority and clinical significance . Methods : 34 cases of patients with delayed encephalopathy in COP accept 20 to 40 times HBO combined with drug treatment and before treatment , with double cysteine ??ethyl ester ( 99m Tc-ECD) brain SPECT perfusion scan semi-quantitative method for treatment monitoring and comparative analysis . Cranial MR and rating scale examination of 34 patients at the same time . Results : HBO before and after treatment , COP patients with delayed encephalopathy cerebral blood flow perfusion to reduce the area significantly improved brain SPECT perfusion semi-quantitative values ??have significant differences , and brain magnetic resonance imaging before and after treatment was no significant difference . Conclusion : Brain SPECT perfusion semi- quantitative method imaging plays an important role in the diagnosis of the COP delayed encephalopathy efficacy monitoring and HBO .

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