1.Protective effect of nano carbon tracer on parathyroid function in the surgery of thyroid cancer
Minmin HU ; Guangye HU ; Zhiyu LI ; Ben ZHANG ; Hong ZOU
Chinese Journal of Endocrine Surgery 2017;11(2):150-153
Objective To investigate the effect of nano carbon tracer for protecting parathyroid function in the surgery of thyroid cancer.Methods A total of 178 patients with thyroid cancer admitted in our hospital from Jun.2014 to Mar.2016 were collected and divided into the control group and the observation group according to the random number table method,89 cases in each group.The control group received routine surgery,while the observation group received nanocarbon suspension during surgery.The levels of serum parathyroid hormone and serum calcium in the 2 groups were measured at 3 days after surgery,and the patients with low parathyroid hormone,normal parathyroid hormone and low calcium were counted.Results The rate of ormal serum calcium in the observation group was 91.01%(81/89),significantly higher than 67.42%(60/89) in the control group (P< 0.05).The rate of normal parathyroid hormone in observation group was 94.38% (84/89),significantly higher than 64.04% (57/89) in the control group (P<0.05).Conclusion The nano carbon tracer is helpful for protection of parathyroid function in the surgery of thyroid cancer.
2.Bibliometric research on endoscopic retrograde cholangiopancreatography
Bangli HU ; Shanyu QIN ; Xin HUANG ; Guangye YANG ; Binguan CHEN ; Li DENG ; Jinhua CAI
Chongqing Medicine 2014;(10):1234-1236
Objective To perform the bibliometric research on the literatures of the endoscopic retrograde cholangio pancreatog-raphy(ERCP) in the last ten years to provide reference for accurately grasping the international research situation and selecting the cutting-edge technological topics .Methods The literatures of ERCP in the database Web of Science from 2001 to 2011 were collect-ed .The CiteSpace software was adopted to analyze the distribution characteristics ,key point literature ,hotspots fields and research frontier of articles of ERCP .Results 2 921 citations of the research articles were retrieved .The analysis showed that America was strongest in the ERCP research field ;10 key point articles were detected .The high frequency keywords were complications ,manage-ment ,sphincterotomy ,etc .,the concentricity ranged 0 .06-0 .24 .The high frequency burst words were gold standard ,procedure-re-lated-complications ,biliary-stents ,but the concentricity was 0 .Conclusion The research hotspots of ERCP field are the occurrence rate of ERCP postoperative complications ,diagnosis and treatment ,but no obvious research cutting-edge is formed .