Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020672 (hypothermia)
 17,327 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Deep hypothermia in thoracoabdominal aortic aneurysm operations is considered extremely useful for ensuring sufficient time to reconstruct the segmental arteries feeding the spinal cord. However, because the amplitude of motor evoked potentials (MEPs) decrease or disappear during deep hypothermia, feasible methods for assessing spinal cord circulation have not yet been reported. Performing additional segmental arterial reconstructions that rely on MEPs is also impractical. In the present case, to ascertain spinal cord circulation under deep hypothermia, we intraoperatively measured the reconstructed segmental arterial pressure in real time and investigated whether sufficient spinal cord blood flow had been attained.
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PMID:Direct Monitoring of Reconstructed Segmental Arterial Pressure during Deep Hypothermic Thoracoabdominal Aortic Aneurysm Surgery. 3194 15

We present the case of a 73-year-old man with stent graft infection, who had undergone thoracic endovascular aortic aneurysm repair with a supra-aortic bypass from the right axillary to the left common carotid and axillary arteries. The procedure included total stent graft removal, radical debridement, and in situ graft replacement via left anterolateral thoracotomy. Cerebral perfusion from the left axillary artery and cardioplegia using an occlusion balloon with moderate hypothermia were performed to reinforce organ protection. Staged omentopexy was performed the next day after initial replacement with non-contaminated instruments. The postoperative course was uneventful. No recurrence of infection has been found for 3 years.
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PMID:Organ Protection for Radical Debridement to Prevent Recurrence of Infection after Zone 1 Thoracic Endovascular Aortic Aneurysm Repair: A Case Report. 3227 33


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