Nan fang yi ke da xue xue bao = Journal of Southern Medical University
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Nan Fang Yi Ke Da Xue Xue Bao · Nov 2006
Phase-contrast magnetic resonance angiography for assessment of intracranial venous sinus lesions.
To review the presentations of intracranial venous sinus lesions in phase-contrast (PC) magnetic resonance angiography (MRA) and discuss the diagnostic value of this imaging modality for these lesions. ⋯ PC MRA has great advantages in displaying the anatomical structure and lesions of the venous sinuses.
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Nan Fang Yi Ke Da Xue Xue Bao · Nov 2006
Randomized Controlled Trial[Low-dose ketamine combined with fentanyl for intravenous postoperative analgesia in elderly patients].
To investigate the clinical efficacy of and complications arising from low-dose ketamine combined with fentanyl for intravenous postoperative analgesia in comparison with the exclusive use of fentanyl in elderly patients. ⋯ For producing comparable postoperative analgesic effect, low-dose ketamine combined with fentanyl can markedly reduce fentanyl requirement in the elderly patients and lowers the incidences of nausea, vomiting and itching in comparison with the exclusive use of fentanyl.
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Nan Fang Yi Ke Da Xue Xue Bao · Nov 2006
[Evaluation of perioperative blood loss following total knee arthroplasty].
To evaluate perioperative occult blood loss following total knee arthroplasty (TKA). ⋯ TKA often results in large volume of occult blood loss in the perioperative period which can not be fully compensated by autologous blood transfusion, and additional blood supply is needed for maintenance of the circulating volume.