Biliary Tract Diseases ; complications ; surgery ; Humans ; Hypertension, Portal ; complications ; etiology ; surgery ; Liver Cirrhosis ; complications ; surgery ; Perioperative Care

Gout ; therapy ; Humans ; Hyperuricemia ; therapy ; Medicine, Chinese Traditional ; methods

Adenocarcinoma ; complications ; pathology ; surgery ; Aged ; Colectomy ; methods ; Colonic Neoplasms ; complications ; pathology ; Diagnosis, Differential ; Female ; Hepatectomy ; methods ; Humans ; Liver ; pathology ; surgery ; Liver Diseases ; complications ; pathology ; surgery ; Necrosis

Acute Disease ; Adolescent ; Humans ; Male ; Myositis

Anthracosis ; complications ; Cerebrovascular Disorders ; complications ; Cohort Studies ; Humans ; Male ; Middle Aged ; Retrospective Studies

To construct a steady canine abdominal aortic aneurysm model to study endovascular graft exclusion, fifteen hybrid canines(averaged 13 5kg) accepted bovine jugular vein segments replacement at infra kidney abdominal aortic to construct aneurysms, while lumbar arteries were reserved. All the fifteen aneurysms had satisfactory figures as clinical patterns. The aneurysm parameters were proximal neck diameter(6 0?0 8)mm, distal neck diameter(5 7?0 6)mm, aneurysm sac diameter(22 7?13 3)mm, length(36 1?17 9)mm. It is concluded that the designation of this model is suitable for endovascular graft exclusion,and can be applicated in many procedures.

AIM:To compare the quality of Liuwei Dihuang Pill produced by different pharmaceutical companies by determining the content and the in vitro dissolution of paeonol and loganin of Liuwei Dihuang Pill.METHODS:The HPLC method was used for the assay of paeonol and loganin in Liuwei Dihuang Pill.The standard dissolution test was used to investigate the in vitro dissolution of paeonol and loganin.RESULTS:The content of paeonol and loganin from different manufacturers differed significantly.Six products differed significantly from one another in their in vitro dissolution(P

Hyperhomocysteinemia is an important independent risk factor for cardio-cerebrovas- cular diseases.Studies in recent years have suggested that hyperhomocysteinemia is also an independent risk factor for vascular dementia and Alzheimer's disease.Mild vascular cognitive impairment is the prophase of vascular dementia.Mainly through the damage of vascular wall structure and its function,homocysteine may has correlation with mild vascular cognitive impairment.

Female ; Humans ; Male ; Middle Aged ; Multiple Myeloma

Objective To expand the application of electrochemical immunosensor during deleting aflatoxin B1 in foods and feeds through analyzing impacts of the time of antibody incubation and sample preparation .Methods T he double self-assembly immu-nosensor combined with aflatoxin B1 and carboxylated single-walled carbon nanotubes (SWNTs) was characterized by cyclic volta-mmetry and impacts of the time of antibody incubation and sample preparation methods were investigated .Results The signal in-creased gradually following the increasing time of antibody incubation and reached a plateau at 90 min and sample preparation meth-ods showed a comparatively large impact on results .Additionally ,the crude extractions purified through removing interfering com-pounds by immunoaffinity column could effectively eliminate the interference effects of sample matrix .Conclusion Deleting aflatox-in B1 by electrochemical immunosensor is characterized by various features ,such as fast ,simple and low detection limits .The pres-ent study shows that stability of the electrochemical immunosensor is affected by the time of antibody incubation and sample prepa-ration .