Xiao-yun Zhang

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OBJECTIVE The stable quality of Chinese herbal medicines is a critical factor for their reliable clinical efficiency. An improved liquid-liquid extraction procedure and a liquid chromatographic method were developed to simultaneously analyze five anthraquinones (aloe-emodin, rhein, emodin, chrysophanol and physcion) in a Chinese traditional hospital(More)
This paper presents the approach of computer simulation to clarify the questions faced by forensic experts about what causes the various injuries characteristic of two motorcycle victims, including the motorcycle driver and the back seat occupant on the motorcycle, and how to exactly confirm which one of them is the motorcycle driver. Two typical(More)
AIM To investigate whether the use of synchronous hepatectomy and splenectomy (HS) is more effective than hepatectomy alone (HA) for patients with hepatocellular carcinoma (HCC) and hypersplenism. METHODS From January 2007 to March 2013, 84 consecutive patients with HCC and hypersplenism who underwent synchronous hepatectomy and splenectomy in our center(More)
AIM To investigate the clinical role of contrast-enhanced ultrasound (CEUS) combined with contrast-enhanced computed tomography (CE-CT) or magnetic resonance imaging to improve the preoperative staging of hepatocellular carcinoma (HCC) and guide surgical decision-making. METHODS Sixty-nine patients who underwent liver resection for HCC in our center were(More)
Neurophysiological, biochemical and anatomical evidence implicates the thalamus as playing a role in epileptic seizures. Until recently, however, longitudinal characterization of in vivo thalamus dynamics had not been reported. In this study, we investigated the metabolism in the thalamus to identify the changes that occur following Coriaria lactone(More)
OBJECTIVE To assess the correlation of preoperative FibroScan value and postoperative ascites in patients undergoing liver resection for hepatitis B virus-related hepatocellular carcinoma (HBV-related HCC). METHODS A prospective study group of consecutive HBV-related HCC patients considered eligible for liver resection was conducted from 2012 to 2014 (N =(More)
OBJECTIVE To reconstruct the collision process of traffic accident and the injury mode of the victim by computer simulation technology in forensic assessment of traffic accident. METHODS Forty actual accidents were reconstructed by stimulation software and high performance computer based on analysis of the trace evidences at the scene, damage of the(More)
OBJECTIVE to develop a high performance liquid chromatography method (HPLC) for the determination of paraquat in rabbit plasma and study its toxicokinetics in rabbits. METHODS twelve rabbits were randomly divided into 2 groups with giving oral and intravenous administration of paraquat at a single dose of 60 mg/kg and 6 mg/kg respectively. The plasma(More)