Objective: To investigate the effect of oat on blood glucose、insulin and serum lipid in aged patients with type-2 diabetes mellitus.Methods: Blood glucose(FBG,PBG),insulin(F-INS,P-INS) and serum lipid(TG,TC) were determined in eighty aged patients with type-2 diabetes mellitus before and after 50-100 g oat intake. Results: FBG,PBG and P-INS were decreased significantly(P

Objective To investigate the extracellular and intracellular free amino acid concentrations in healthy subjects and its changes in chronic renal failure(Car) .Methods The free amino acid concentrations in the plasma, in the erythrocytes and in the skeletal muscle of 15 patients with CRF were compared with those in ten healthy subjects.Results In healthy subjects, there was little ~difference between the concentrations in erythrocytes and in plasma for most amino acids; but in ~erythrocytes the concentrations of Asp, Glu, Ser were higher than those in plasma (P

Bone Neoplasms ; pathology ; Female ; Giant Cell Tumors ; pathology ; Humans ; Middle Aged ; Petrous Bone ; pathology

This article discusses the ethical problems about Senile patients of dermatosis and venereal disease in the diagnosis and treatment.The problems mainly include:(1)moral responsibility is not strong and skills are not taken into account when inquiring history;(2)it is not careful enough and personality of patients may be hurt when making medical examination;(3)attitude is not solemn and operation not normative;(4)treatment is not normative and charcteristics of senile patients are not considered.We bring forward some suggestions including of:(1)moral responsibility must be strong enough and skills should be taken into account when inquiring history;(2)it must be careful engough and personality of patients may be respected when making medical examination;(3)attitude must be solemn and operation must be normative;(4)characteristics of senile patients must be considered and treatment should be reasonable;(5)life of senile patients should be respected and cherished,the quality of life should be attached importance to:

PBL tutoring is quite different from the traditional tutoring and emphasizes the importance of student-centred instead of teacher-centred education.In PBL,teachers guide students to find answers to their own questions and facilitate students' learning process.Therefore,the tutor role is complex and has a fundamental change.

Objective To determine serum cytokine profiles and levels in patients with early diabetic retinopathy(DR)by using antibody array technology and analyze their clinical significances.Methods Among 32 patients with type 2 diabetes mellitus,16 patients with mild to moderate non-proliferative DR were as DR group;and 16 patients without retinopathy,as diabetic control group.Eight healthy subjects were selected as normal control group.The profiles of 42 cytokines were detected by human cytokines antibody array(Raybiotech).Results Compared with diabetic control group,in DR group,levels of epithelial neutrophil-activating peptide-78(ENA-78),growth related gene(GRO),regulated upon activation normal T cell expressed and secreted(RANTES),angiogenin,vascular endothelial growth factor(VEGF)and platelet-derived growth factor(PDGF)increased significantly(P

AIM: To evaluate the clinical effects of dual-incision phacoemulsification and intraocular lens implantation combined with trabeculectomy in cataract and glaucoma patients.
METHODS: To observe the visual acuity, intraocular pressure and complications for 3-12mo after surgery as a retrospective study of 65 patients ( 70 eyes ) with cataract and glaucoma.
RESULTS: The visual acuity of 2 eyes was lower than 0.1, 6 eyes were ranged from 0. 1 to 0. 3, 60 eyes were from 0. 4 to 0. 8, 2 eyes were over 1. 0. The postoperative intraocular pressure of 26 eyes were effective controlled. The postoperative shallow anterior chamber occurred in 1 eye.
CONCLUSION: It is an ideal treatment to take dual-incision phacoemulsification and intraocular lens implantation combined with trabeculectomy in cataract and glaucoma patients and it shows better effects than normal operation method.

Objective To investigate clinical significance of proinsulin and true insulin in obese children with impaired glucose tolerance (IGT).Methods There were 21 IGT and 52 normal glucose tolerance (NGT) children. Control cases were 40 normal children. The levels of serum fasting proinsulin,true insulin,insulin,c-peptide and glucose were measured in all the subjects.Results 1.Levels of fasting proinsulin,c-peptide, glucose, insulin, true insulin and homeostasis insulin resistance in obese children with IGT showed significant difference compared with NGT (P

Objective To investigate the prognosis of isolated fetal pyelectasis detected by ultrasound.Methods A total of 109 cases of isolated fetal pyelectasis (renal pelvis anteroposterior diameter ≥ 5 mm by ultrasound screening at any gestational age without structural or chromosome abnormalities) detected by prenatal ultrasound screening from March 2004 to July 2014 in Obstetrics & Gynecology Hospital of Fudan University,were delivered and followed up until neonatal period on chromosome examination,prenatal B ultrasound and outcome of neonates.Receiver operating characteristics curves were plotted and used to predict the optimal critical point of poor prognosis and the warning point of follow-up.Results Among the 109 cases,83 cases tended to have a natural recovery during pregnancy,71 of them had normal renal pelvis.Two of the neonates died,9 cases needed surgical treatment,and 98 cases had normal renal pelvis or need follow-up only.The area under the receiver operating characteristics curves was 0.860 (95％CI:0.860± 1.96 × 0.112).The optimal critical point of poor prognosis was determined at ≥ 11 mm in anteroposterior diameter with sensitivity 81.8％,and specificity 83.7％,and the warning point of prenatal follow-up was at ≥ 7 mm in anteroposterior diameter with sensitivity 100.0％ and specificity 50.0％.Conclusions The prognosis of isolated fetal pyelectasis is mostly good.The fetus with pyelectasis thicker than 7 mm should be followed-up closely during prenatal and neonatal period,and the fetus with pyelectasis thicker than 11 mm is likely to have poor prognosis in neonatal period.

After a description of the new connotations of information literacy education in medical undergraduates in the era of omnimedica such as visual information literacy education, media information literacy education and mobile information literacy education, new strategies were proposed for the information literacy education in medical undergraduates in the era of omnimedia, including updating teaching model, adding education contents, and improving omnimedia presentation ability.