Zhonghua yi xue za zhi
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Zhonghua yi xue za zhi · Sep 2008
[Intraoperative Doppler ultrasonography and ultrasound angiography in operation for brain arteriovenous malformations].
To investigate the reliability and clinical value of intraoperative Doppler ultrasonography and ultrasound angiography in treatment of brain arteriovenous malformations (AVMs). We demonstrate the correlation between the change of resistive index (RI) of feeding artery and the completeness of resection of brain AVMs. ⋯ Intraoperative Doppler ultrasonography is a reliable tool for intraoperative localization and complete resection of AVMs. Providing real-time flow pattern of AVMs, intraoperative ultrasound angiography combined with RI effectively indicates the completeness of resection of AVMs.
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Zhonghua yi xue za zhi · Sep 2008
Randomized Controlled Trial[Effects of enteral nutrition supplemented with glutamine and arginine on gut barrier in patients with severe acute pancreatitis: a prospective randomized controlled trial].
To investigate the effects of continuous early enteral nutrition (EEN) supplemented with glutamine and arginine on gut barrier function in patients with severe acute pancreatitis (SAP). ⋯ EEN is safe and feasible in treatment of SAP. Enteral immunonutrition containing glutamine and arginine improves the gut barrier function by reducing the gut permeability and decreasing plasma endotoxin level in the early stage of SAP.