Objective:To study the effect of totally endoscopic surgery and Miccoli surgery for papillary thyroid microcarcinoma. Methods Totally 64 patients with papillary thyroid microcarcinoma from April 2013 to April 2014 in our hospital were divided into the ob-servation group and the control group according to a random number table.And the intraoperative and postoperative situation of the two groups were compared.Results The number of lymph node dissection,postoperative hospital stay,hospital costs of the two groups had no sig-nificant difference (P >0.05).The blood loss,operative time,drainage time,amount of drainage,incision length,time of postoperative recov-ery of the observation group were significantly less than those of the control group with statistical significance (P <0.05).But the cosmetic score of observation group after operation was lower than that of the control group,and there was a significant difference (P <0.05).Postop-erative pain grade of the observation group was better than the control group with statistical significance (P <0.05).The complication rate of control group was significantly higher than the observation group (P <0.05).Conclusion Miccoli surgery for papillary thyroid microcarci-noma has more advantages compared with totally endoscopic surgery in terms of blood loss,operative time,drainage time,amount of drainage, incision length,time of postoperative recovery,and degree of pain.Moreover,it has a lower complication rate and high security,which should be the first choice in clinic surgery.

Background Reliable intraocular pressure (IOP) measurement is essential in glaucomatous study.TonoLab is a newly designed tonometer for small animals,however,its repeatability and reproducibility remains unknown.Objective This study aimed to evaluate the repeatability and reproducibility of TonoLab rebound tonometer in DBA/2J mice.Methods Intraocular pressure was measured in both eyes of 63 DBA/2J mice aged 7 months under systemic anesthesia with TonoLab rebound tonometer.IOP of each eye was measured for 3 times by two observers independently and consecutively using TonoLab rebound tonometer,and the data were obtained in single blind method.Within standard deviation (Sw),interclass correlation coefficient (ICC),within coefficient of variation (CVw) and corresponding 95％ confidence interval (CI) were calculated to evaluate the repeatability of measuring result from single observer,and Bland-Altman method was used to assess the agreement between two observers.The abnormal data which affected repeatability was analyzed.Results Among the 126 eyes,105 eyes showed the normal IOP with mean value (12.98 ± 1.05) mmHg from observer 1 and (12.41 ±0.92) mmHg from observer 2.Ocular hypertension was found in 21 eyes with mean value (27.76 ± 1.95) mmHg and (27.49 ± 1.28) mmHg for observer 1 and observer 2 respectively.Sw,ICC and CVw for observer 1/observer 2 were 1.34/1.11 mmHg,0.90/0.92,8.24％/7.42％ in normal eyes and 2.21/1.49 mmHg,0.89/0.95,6.97％/4.82％ in hypertensive eyes.The average bias between two measuring values from different observers was 0.60 mmHg in the normal eyes (95％ CI:-5.20-6.30 mmHg) and 0.30 mmHg in the hypertensive eyes (95％ CI:-7.30-7.80 mmHg).Conclusions TonoLab rebound tonometer can offer a good intraobserver repeatability in both normal and hypertensive eyes in mice,but the agreement between two observers is outside an acceptable level.So we consider IOP in mice obtained by TonoLab rebound tonometer is reliable and accurate from a single observer.

China ; Female ; Hepatitis A Vaccines ; administration & dosage ; Hepatitis B ; prevention & control ; Hepatitis B Vaccines ; administration & dosage ; Humans ; Male ; Vaccination ; methods ; Vaccines, Combined ; administration & dosage

Objective This study investigated the differences between axillary temperature monitored for 5min and 10min with mercury in glass thermometers. Methods A sample of 365 patients had axillary temperatures monitored for five minutes and ten minutes, Relevant research data were analyzed by meta analysis. Results At α=0.05 level, the result of paired t test between 5 minutes and 10 minutes temperature indicated that there was statistical difference, Meta analysis had the same result, Temperaturedata of 365 patients were expressed in the Bland-Altman plot which displayed that their consistency can not be accepted in the professional. Conclusions The optimal axillary mercury thermometer placement time for recording human body temperature is 10 minutes.

Purpose:To evaluate the efficacy and toxicity of the low dose 5 Fluorouracil and Cisplatin continuous infusion for treatment of advanced gastric carcinoma. Methods:A total of 21 patients were enrolled in the trial, FP therapy consisted of 5 FU (0 25/m 2/d) every day by continuous infusion and cisplatin (6 mg/m 2/d) every day by continuous infusion for 3 weeks.Results:A complete response was observed in 2 cases and a partial response in 10 cases, for and overall response rate of 57.1%. Toxic effects included leukopenia, thrombocytopenia, nauesa and vomiting.Conclusions:FP therapy is a promising regimen for patients with advanced gastric carcinoma.

Objective:To review the research progress in non-injection administration systems of docetaxel. Methods: Based on the related literatures in recent five years, the studies on the application of docetaxel by non-injection ways including oral, transdermal, implantation and rectal administration were summarized and analyzed. Results:The docetaxel non-injection administration systems ex-hibit the advantages of convenient use, high bioavallability and low incidence of adverse drug reaction. . Conclusion:The non-injection administration systems of docetaxel show good development prospect.

Objective To analyze the perceived control of lung cancer patients undergoing chemotherapy and to explore its influencing factors. Methods A total of 185 patients with lung cancer were recruited and assessed by homemade general information questionnaire and the Cancer Experience and Efficacy Scale. Results The total score of cancer experience during chemotherapy in patients with lung cancer was (62.50±6.99) points. The total score of efficacy during chemotherapy in patients with lung cancer was (42.52±8.08) points. Single factor analysis showed the influencing factors of perceived control were personal income, sex, education, metastasis, surgical treatment and stage of disease. Conclusions The cancer-related experience and efficacy of patients with lung cancer is at middle level. Health-care worker should pay attention to the impact of lung cancer patients and take effective measures to mitigate the negative cancer-related experience, thereby improving the perceived control of the lung cancer patients.

BACKGROUND:Three-dimensional (3D) motion analysis system combined with electromyograph cannot only objectively analyze movement function of the upper limb, but also exert an important role in exploring the exercise-related factors and the underlying mechanism.
OBJECTIVE:To explore the influence of movement velocity and target location on kinematics and muscle activity in upper limb reaching.
METHODS:Twelve healthy young adults reached for three different location targets (frontal, ipsilateral and contralateral) at self-selected and fast speeds to with the dominant right hand, respectively. Kinematic parameters and muscle activity were recorded by Vicon 3D motion analysis system and Noraxon wireless electromyograph, synchronously.
RESULTS AND CONCLUSION:Reach path ratio became smal er when moving faster (P<0.001), while mean velocity, peak velocity and the time percentage of peak velocity increased (P<0.001). Posterior deltoid, biceps brachi and triceps brachi activation was higher during fast speed movement (P<0.001). Muscle activation of anterior deltoid was lower in ipsitralateral reaching than contralateral (P=0.001) and frontal reaching (P<0.001), and posterior deltoid was higher than contralateral reaching (P=0.019). Biceps brachi (P=0.039) and triceps brachi (P<0.001) activation was also higher in ipsitralateral reaching than frontal reaching. These results suggest that moving fast can contribute to more muscle activation, high velocity, smooth trajectory and increased movement quality. Posterior deltoid, elbow extension and flexion muscle activation are high in ipsitralateral reaching, while high anterior deltoid activation in contralateral reaching;therefore, target location result in muscle synergies.

Objective To detect the expression of Zbtb7 gene in Phorbol esters(PMA) induced differentiation of leukemia cell lines.Methods 50 nmol/L PMA was used to induce the differentiation of U937 and K562 cell lines.The expression of Zbtb7 was detected by real-time PCR in the cells after induction on day 0,1,3 and 5,respectively. Results The expression of Zbtb7 in leukemia cell lines was markedly enhanced after treated by PMA(P

Objective To explore the factors influencing the sitting early away from bed after operation in elderly patients having hip fractures.Method Forty-six elderly patients with hip fractures who were taking postoperative functional exercises of sitting away from bed and 32 nurses were investigated on the influential factors by a questionnaire.Results More than 52.1%of the patients believed the factors influencing their sitting early away from bed including lack of family support,worry about insufficient physical strength and fear of pains.65.6%of the nurses thought the factor was their inadequate assessment.Conclusion Such measures as enhancing family support,nutritional support,relief of pains from sitting from bed and improving nurse’s ability in rehabilitative training instruction are important for the patients to sit early away from bed after operation on hip fractures.