Objective To explore the change characteristics of platelet derived growth factor BB (PDGF-BB),transforming growth factor beta 1 (TGF-beta 1),and alkaline fibroblast factor (bFGF) of the wound exudates after the hysteroscopy adhesion separation technique.Methods Thirty two cases of intrauterine adhesions patients were selected who received the hysteroscopy adhesion separation technique from June 2014-June 2015 as the observation group,and 24 cases of hysteroscopy septum resection patients during the same period as the control group.PDGF-BB,TGF-beta 1,and bFGF of the wound exudates were measured with enzyme-linked immunosobent assay (ELISA) method at the postoperative 3,6,9,12,24,48,72 h.Results At the postoperative 3,6,9 and 12 h:PDGF-BB level of the observation group was (2.73 ± 0.72) ng/ml,(3.69 ± 0.74) ng/ml,(5.78 ± 0.82) ng/ml,and (5.94 ± 0.85) ng/ml,respectively;TGF-β1 level was (3.63 ±0.57) ng/ml,(9.89 ±0.95) ng/ml,(8.24 ±0.82) ng/ml,and (7.64 ±0.75) ng/ml,respectively;bFGF level was (20.23 ± 2.35) ng/ml,(92.46 ± 23.96) ng/ml,(387.84 ±76.63)ng/ml,and (1178.53 ± 127.95)ng/ml,respectively.PDGF-BB level of the control group was (2.52 ± 0.53) ng/ml,(2.63 ± 0.55) ng/ml,(4.72 ± 0.67) ng/ml,and (4.52 ± 0.61) ng/ml,respectively;TGF-β1 level was (3.07 ±0.59)ng/ml,(7.43 ±0.67) ng/ml,(5.43 ±0.57) ng/ml,and (4.68 ±O.77)ng/ml,respectively;bFGF level was (18.25 ±2.46) ng/ml,(81.49 ±20.18) ng/ml,(237.06 ±53.97) ng/ml,and (747.02 ± 107.73) ng/ml,respectively.The PDGF-BB,TGF-beta 1,and bFGF levels of two groups at the postoperative 3,6,9 h were risen quickly,and continued to the 72 h after surgery,the peak concentration of three indices of the observation group were higher than the control group,the difference had statistical significance (P ＜ 0.05).Conclusions The levels of PDGF-BB,TGF-beta 1,and bFGF of the wound exudates were obviously increased after the hysteroscopy adhesion separation technique.

Objective To investigate the efficacy of terlipressin in the management of ascites after hepatectomy.Methods Fifty-four patients with hepatic cancer who were admitted to the Union Hospital of Tongji Medical College from January 2010 to January 2011 were randomly divided into the research group (28 patients) and control group (26 patients) according to the random number table.Patients in the research group were treated by the terlipressin and albumin,and patients in the control group were treated by furosemide and albumin.The volume of ascites,urine output,renal function,electrolyte balance,recovery after hepatectomy and complications of the 2 groups were investigated.All data were analyzed by the t test,chi-square test or Fisher exact probability.Results The volume of postoperative maximum drainage was (351 ± 174) ml in the research group,which was significantly lesser than (551 ±233)ml in the control group (t =3.604,P ＜ 0.05).The total urine output of the research group was significantly higher than that of the control group at postoperative day 1 and day 3 (t =5.816,2.722,P ＜ 0.05).All patients had normal renal function except 1 patient was complicated by hepatorenal syndrome in the control group.Electrolyte imbalance was observed in 3 patients (11％) in the research group and 9 patients (35％) in the control group,with a significant difference (x2 =4.456,P ＜ 0.05).The postoperative time of intensive care unit stay and the anal exsufflation time of the research group were (22 ± 12)hours and (68 ±24)hours,which were similar to (23 ± 10)hours and (76 ±28)hours of the control group (t =0.331,1.130,P ＞0.05).The abdominal drainage tube removal time and hospital stay of the research group were (102 ± 42)hours and (15 ±4)days,which were significantly shorter than (140 ±50) hours and (18 ±5)days (t =3.032,2.443,P ＜ 0.05).There were 1 patient in the research group complicated with high blood pressure and 1 patient in the control group with cardiac arrhythmia.The incidences of adverse reaction were 4％ (1/28) in the research group and 4％ (1/26) in the control group,with no significant difference (P ＞ 0.05).Conclusion Terlipressin is effective in the management of ascites after hepatectomy,has less effect on electrolyte balance and is beneficial to quick recovery.

Building a systematic public welfare evaluation index system for public hospitals is key to scientific evaluation of the public welfare positioning of public hospitals and enhancing their public benefit orientation,along with references for government decision making on macro health policies.The indexes were screened and pinpointed in two rounds of Delphi expert consultations,and index weights were determined with the variation coefficient method,initially building a public welfare performance evaluation index system for such hospitals,including eight class-1 indexes and 20 class-2 indexes.Outcomes of the system prove that the public welfare performance indexes of the two hospitals evaluated rise year by year from 2008 to 2010.

OBJECTIVE: Detecting the sensitivities of bacterium in the inactive stage of chronic suppurative otitis media, to guide a clinical rational drug use after the type I tympanoplasty. METHOD: Collecting 148 hospitalized patients from Guangdong General Hospital diagnosed as inactive stage of chronic suppurative otitis media, who had been dry ear for more than 1 months. Analyse the results of drug sensitivity on the mucosa surfaces of the middle ear. RESULT: There are 16 species of bacterium, including Staphylococcus aureus, Pseudomonas aeruginosa, Enterobacter cloacae etc. Total positive rate of bacteria was 33.1%, the detectable rate of gram-positive bacteria was 69.4%, gram-negative bacteria was 30.6%. Drug sensitive test demonstrated that vancomycin, linezolid, teicoplanin, rifampicin etc were effective in gram positive bacteria, piperacillin/tazobactam, cefoperazone/sulbactam etc were effective in gram-negative bacteria. CONCLUSION Patients with dry ears,who were going to take type I tympanoplasty, still had potential pathogens. Bacterial cultivation and drug sensitive test before operation can guide the clinical medication and prevent infection.
Adolescent ; Adult ; Aged ; Anti-Bacterial Agents ; pharmacology ; Chronic Disease ; Drug Resistance, Bacterial ; Female ; Gram-Negative Bacteria ; drug effects ; Gram-Positive Bacteria ; drug effects ; Humans ; Male ; Microbial Sensitivity Tests ; Middle Aged ; Otitis Media, Suppurative ; microbiology ; Young Adult

Cholestasis ; Humans ; Liver Diseases

Objective To observe curative effect of mental therapy on women perimenopausal period syndrome.Methods 100 patients with perimenopausal period syndrome were randomly divided into the treatment group and control group with 50 cases in each group. Patients of the treatment group were treated by Cryzanolam, Surazepam, etc,and mental therapy was given simultaneously twice one week. Patients of the control group were treated only by drugs. The period of treatment was four weeks. The curative effect was assessed by SCL-90 symptom self evaluation scales.Results Several factors and total average points of two groups' SCL-90 all dropped, and there was significant difference between two groups after therapy (P<0.01). For patients of the treatment group, clinic symptoms were markedly abated after treatment (P<0.05), and average scores of several factors were not significantly different from normal adults (P>0.05). Conclusion The mental therapy can remit symptoms of women perimenopausal period syndrome effectively and improve their healthy.

The main teaching methods for medical students and residents are didactic teaching,rote learning and apprenticeship.Although these teaching methods can be good for imparting knowledge,they are obviously insufficient for the training of technical skills,team cooperation and complex decision making.Application of biomedical engineering simulation in the anesthesia teaching can partially compensate for the insufficiency.The progress of biomedical engineering simulation in anesthesia teaching is reviewed and the educational trend was explored.

Objective To investigate and observe the influence degree of continue nursing for the self -effi-cacy and compliance of patients with coronary heart disease.Methods 90 patients with coronary heart disease were selected as the research subjects,and 90 cases were divided into control group(conventional nursing of coronary heart disease group) 45 cases and observation group(continue nursing group) 45 cases by the method of random number table.Then,the self -efficacy,treatment compliance and satisfaction degree for the nursing of the two groups before the nursing and at first,second and fourth week after the nursing were compared.Results The self -efficacy and treatment compliance of the two groups before the nursing had no significant differences (all P >0.05),while the very high rates of the observation group's self -efficacy at first,second and fourth week after the nursing were 40.00%, 57.78% and 77.78% respectively,the higher rates of treatment compliance were 64.44%,84.44% and 97.78%respectively,the total satisfaction rates for the nursing were 97.78%,100.00%,100.00% respectively,which were all higher than those of the control group(all P <0.05),the differences were significant.Conclusion The influence of continue nursing for the self -efficacy and compliance of patients with coronary heart disease are more active,and it is more definitely to the patients,so the nursing mode is more suitable to patients with coronary heart disease.

BACKGROUND:Intramedulary nail with rigid biomechanics was firstly selected for proximal femoral fracture. Proximal femoral intramedulary nail can effectively control the shortening and rotation of the fracture, alow patients to do early exercise and weight bearing, and promote the improvement of joint function. OBJECTIVE:To investigate the effects of proximal femoral intramedulary nail for treating intertrochanteric fractures on the recovery of joint function in young patients. METHODS:80 young patients with intertrochanteric fractures were randomly divided into the treatment group and the control group, with 40 cases in each group. The control group received dynamic hip screw fixation, and the treatment group received proximal femoral nail fixation. Perioperative index, complications and functional recovery of knee joint after 3 months of treatment were compared between the two groups. RESULTS AND CONCLUSION:Compared with the control group, length of incision, intraoperative blood loss, operative time, fracture healing time and postoperative ambulation time were significantly reduced in the treatment group (P< 0.05). Complications such as postoperative nonunion, hip varus, limb shortening and deep vein thrombosis were significantly less in the treatment group than in the control group (P < 0.05). After folow-up at 3 months post treatment, the excelent and good rate of hip function was significantly higher in the treatment group than in the control group (93%, 80%;P < 0.05). These results suggest that proximal femoral nail for treating intertrochanteric fractures in young patients folows the principle of biomechanics, reflects the characteristics of minimal invasion, and has few complications, and promotes the recovery of hip function.

Objective To investigate the change of inflammatory factor and blood coagulation in patients with laparo?scopic gastric cancer radical surgery. Methods Data of seventy-seven stomach cancer patients hospitalized in our hospital and received the surgical treatment from June 2012 to June 2014 were retrospectively analyzed. Thirty-eight of these pa?tients underwent laparoscopic treatment (laparoscopic group) and 39 cases received laparotomy treatment (laparotomy group). The values of interleukin-6 (IL-6), IL-8 and tumor necrosis factor alpha (TNF-α) were analyzed at the time points of preop?eration and 6 h, 24 h after the surgery in two groups. The levels of activated partial thromboplastin time (APTT), prothrombin time (PT), international standardization ration (INR), fibrinogen (FIB) and D dimer (D-D) were also analyzed at the same time points in two groups. The postoperative thrombosis and tumor recurrence rate were also analyzed in two groups of pa?tients. Results There were no significant differences in the gender, age, the size of tumor, differentiation degree and TNM staging between two groups of patients. The serum levels of IL-6, IL-8 and TNF-αwere significantly increased after surgery in two groups (P < 0.01), and which were significantly higher in laparotomy group than those of laparoscopic group (P<0.01). The levels of APTT, PT and INR were significantly lower after surgery in two groups of patients, and which were signifi?cantly lower in laparoscopic group than those of laparotomy group (P<0.05). The levels of FIB and D-D were significantly increased after operation in two groups of patients (P<0.05), which were significantly higher in laparoscopic group than those of laparotomy group (P<0.05). The postoperative recurrence of cancer was less in laparoscopic group than that of lapa?rotomy group. But, the postoperative thrombosis was more in laparoscopic group than that of laparotomy group. Conclusion There was less release of inflammatory mediators and less effect on the body’s immune function in patients with laparoscopic gastric cancer radical surgery. But, the surgery has a large influence in blood coagulation, we should pay attention to it in the clinical treatment.