1.Establishing a harmonious doctor-patient relationship based on common values
Journal of Medical Postgraduates 2014;(4):405-407
Doctor-patient relationship is a special relationship between people in special circumstances during a special peri -od, which is directly related to the harmony and stability of society as well as people's quality of life.Values are the fundamental views of people, including the understanding of the nature , composition and standards of values .Doctors and patients are consistent in goals , interests and ideals , having the same objectives to overcome diseases , promote health , and prolong lives .They are essentially unified in values.However, there are some inharmonious phenomena in the relationship between doctors and patients .Efforts should be made to improve the present doctor-patient relationship by the whole society besides doctors and patients , aiming to establish a harmonious doctor-patient relationship of mutual respect , mutual trust , mutual tolerance and mutual cooperation on the basis of common values .
2.The process management about the introduction of new-type medical materials
China Medical Equipment 2014;(4):80-80,81
Objective:To explore the normative procedures for the hospital in introducing the new- into the hospital.Methods: To fill in the application form about the introduction of new-type medical materials into the hospital and to demonstrate them according to the procedures. The evaluation of management effect in normalizing the introduction procedures.Results: Standardize the introduction of new- type medical material flow, a long-term mechanism to establish open and transparent management, perfect the procurement model of hospital. Conclusion: Normalizing the introduction process of new-type medical materials, can make the hospital technological innovation and competitiveness.
3.Related factor analysis on sore throat and pharyngeal xeransis during thyroid surgery
Ting PENG ; Ailin LUO ; Dongji HAN
The Journal of Clinical Anesthesiology 2017;33(6):576-578
Objective To explore the related factors on sore throat and pharyngeal xeransis during thyroid surgery.Methods Twenty-nine female patients, aged 24-67 years, BMI 18-30 kg/m2, falling into ASA physical status Ⅰ or Ⅱ, were scheduled for thyroid surgery.After anesthesia induction and tracheal intubation, the endotracheal intracuff was inflated to 20 mm Hg.Intracuff pressure was monitored every 5 minutes by a pressure transducer.At the time of 24 hours after tracheal intubation, the patients were asked about their throat complaints such as sore throat and pharyngeal xeransis.Results Endotracheal intracuff pressure during thyroid surgery was in a discrete distribution.Multiple linear regression model analysis found that age, BMI, anesthesia time and intracuff pressure had no obvious effects on sore throat.Decision tree model analysis found that patients undergoing thyroid surgery had higher probability of pharyngeal xeransis grade Ⅳ, when the average intracuff pressure was higher than 29 mm Hg.Conclusion Excessive endotracheal intracuff pressure during thyroid surgery due to operation causes pharyngeal xeransis.
4.The antidotal effects of high-dosage gamma-aminobutyric acid on acute tetramine poisoning as compared with sodium dimercaptopropane sulfonate.
Peng, SUN ; Jiyuan, HAN ; Yuying, WENG
Journal of Huazhong University of Science and Technology (Medical Sciences) 2007;27(4):419-21
To investigate the therapeutic effect of high-dosage gamma-aminobutyric acid (GABA) on acute tetramine (TET) poisoning, 50 Kunming mice were divided into 5 groups at random and the antidotal effects of GABA or sodium dimercaptopropane sulfonate (Na-DMPS) on poisoned mice in different groups were observed in order to compare the therapeutic effects of high-dosage GABA with those of Na-DMPS. Slices of brain tissue of the poisoned mice were made to examine pathological changes of cells. The survival analysis was employed. Our results showed that both high-dosage GABA and Na-DMPS could obviously prolong the survival time, delay onset of convulsion and muscular twitch, and ameliorate the symptoms after acute tetramine poisoning in the mice. Better effects could be achieved with earlier use of high dosage GABA or Na-DMPS. There was no significant difference in prolonging the survival time between high-dose GABA and Na-DMPS used immediately after poisioning. It is concluded that high-dosage GABA can effectively antagonize acute toxicity of teramine in mice. And it is suggested that high-dosage GABA may be used as an excellent antidote for acute TET poisoning in clinical practice. The indications and correct dosage for clinical use awaits to be further studied.
Acute Disease
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Antidotes/*administration & dosage
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Antidotes/therapeutic use
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Bridged Compounds/*poisoning
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Random Allocation
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Rodenticides/*poisoning
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Unithiol/therapeutic use
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gamma-Aminobutyric Acid/*administration & dosage
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gamma-Aminobutyric Acid/therapeutic use
5.Efficacy of melbine combined with clomifene citrate in treatment of patients with polycystic ovarian syndrome
Haiying LIU ; Jinxia LI ; Peng HAN
Chinese Journal of Biochemical Pharmaceutics 2015;(3):147-149
Objective To observe the efficacy of melbine combined with clomifene citrate in treatment of patients with polycystic ovarian syndrome ( PCOS) .Methods 60 patients aged 20 to 39 with PCOS were randomly divided into observation group and control group, 30 patients in each group.In the menstrual cycle of 3~7 d, the control group received clomifene citrate orally (50 mg per time, qd), and the observation group received melbine (2.5 mg per time, qd)combined with clomifene citrate (50 mg per time, qd), with a course of 5 days.Results The number of mature follicles and score of cervical mucus in obsercation group was significant higher than that in control group, respectively(P<0.05).The rate of follicular development and ovulation rate of single follicle in obsercation group was significant higher than that in control group, respectively(P<0.05), but there were no significant differences of pregnancy rate, first trimester abortion rate and periodic ovulation rate between two groups.The rate of endometrial thickness<7 mm patients in observation group was significantly lower and positive rate of three line was higher than that in control group, respectively ( P<0.05).The follicle stimulating hormone level in observation group was significantly lower than that in control group(P<0.05), but there was no significant difference of luteinizing hormone between two groups.Conclusion Melbine combined with clomifene citrate has a good effect on mature follicles number and endometrial thickness in anovulatory infertility women caused by polycystic ovary syndrome.
6.Working flow of installation and check & acceptance of 64-slice spiral CT in our hospital
Ximei HAN ; Yi PENG ; Hongyang ZHANG
China Medical Equipment 2009;(8):13-16
This paper introduces the working flow of the installation and the check & acceptance of the medical equipment.The maior working flow includes the following item.(1)the time of accepting contract.(2)Auditing contract.(3)confirming the arrival time of the equipment.(4)preparing fabricating yard for the equipment installation.(5)the actual time of the equipment arriving.(6)unpacking and inspecting.(7)checking accessories of the equipment.(81collecting the manual of the equipment.(9)the procedure information of the importing equipment.(10)checking the eligibility of the equipment.(11)the operation and the training of the maintenance.(12)the measuring and auditing of the equipment.(13)the maintenance of equipment time.The working flow contributes a lot to our equipment checking & acceptance.In this article,we summarize the experience of the checking &acceptance of the medical equipment.
7.Inhibition of visceral hypersensitivity in irritable bowel syndrome model rat by intrathecal administration of corticotrophin releasing factor
Yun SHAO ; Peng HAN ; Xumei WANG
Chinese Journal of Behavioral Medicine and Brain Science 2008;17(4):304-306
Objective To investigate whether intrathecal administration of corticotrophin releasing factor(CRF) has an efficacy on visceral hypersensitivity in irritable bowel syndrome model rat.Methods Thirty rats were randomly divided into three groups(n=10 ).After establishment of irritable bowel syndrome rat model were intrathecal injected with CRF or preemptive peritoneal injected with CP-154526,which is inhibitor of CRF-1 receptor,and the control group to give saline.After experiment all rat with the method of rectal balloon distention,the perception thresholds and the number of abdominal withdrawal reflexes (AWR) of different balloon volume were observed.Results The perception threshold of intrathecal administration of CRF group was(0.62±0.10)ml and higher than other two groups [(0.52±0.09)ml,(0.56±0.08)ml;F=3.25,P<0.05].At the same time,the number of AWR to the lower balloon content (1.0 ml) was(9.10±1.97)in intrathecal administration of CRF group slightly lower than other two groups[(14.4±1.71),(15.6±2.32);F=29.4,P<0.01],but no difference was found to the higher balloon content (1.5 ml and 2.0 ml).Besides,the areas and OD value of c-fos positive neurons in cornu posterius medullae spinalis in group with intrathecal administration of CRF were significantly lower than other two groups (P<0.05).Conclusion Intrathecal administration of CRF can degrade the visceral hyperensitivity in irritable bowel syndrome model rat,and lower expression of c-fos in CNS is probably involved in the process.
8.Efficacy and Safety of Naloxone Combined with Conventional Therapy in the Patients with Pulmonary En-cephalopathy
Zhenggui HAN ; Wanjun PENG ; Wenjing WANG
China Pharmacist 2017;20(2):293-295
Objective: To observe and analyze the efficacy and safety of naloxone in the treatment of patients with pulmonary encephalopathy. Methods:50 patients with pulmonary encephalopathy were randomly divided into the observation group and the con-trol group. All the patients were carried out continuous oxygen with non-invasive ventilator. The control group was treated with the con-ventional treatment, and the observation group was given naloxone on the basis of conventinal treatment. The treatment course was 7 days. The clinical efficacy, clinical indicators and adverse events of the two groups were observed. Results:The total effective rate of the observation group reached 92. 00%, which was higher than that of the control group without statistical significance (72. 00%, P>0. 05). The levels of pH, PaO2, PaCO2, angiotensinⅡand IL-8 were significantly improved in both groups after the treatment (P<0. 05), and the improvement in the observation group was much better than that in the control group (P<0. 05). The incidence of ad-verse reactions of the two groups after the treatment showed no significant difference (P>0. 05). Conclusion: Early application of naloxone in the treatment of pulmonary encephalopathy can improve the clinical indices significantly with low incidence of adverse reac-tions and high safety, which is worthy of promoted use in clinics.
9.Multi-slice helical CT scanning in differential diagnosis of renal clear cell carcinoma and renal papillary carcinoma
Lingrong PENG ; Xinian HAN ; Xinghe DENG
Academic Journal of Second Military Medical University 2001;0(09):-
Objective:To evaluate the value of multi-slice computed tomography(CT) in differential diagnosis of renal clear cell carcinoma and renal papillary carcinoma.Methods: The CT images of 47 patients with renal cell carcinoma(RCC) were reviewed.The RCC patients were divided into 2 groups pathologically,including 37 cases of clear cell RCC and 10 cases of papillary RCC.Plain scan and three phase(corticomedullary,nephrographic and excretory phases) CT were performed in all patients.Age and sex of patients,tumor size,enhancement degree and pattern(homogeneous,heterogeneous and predominantly peripheral),the presence of calcification or cystic degeneration(necrotic or hemorrhagic areas within the tumor) and tumor spreading(including perinephric change,venous invasion and lymphadenopathy) were compared between the 2 subtypes.Results: The degrees of enhancement were significantly different between the 2 subtypes in the corticomedullary,parenchymal and excretory phases(P
10.Modified minimally invasive total hip arthroplasty through a lateral approach in 43 cases
Yi YANG ; Peng ZHENG ; Jixiong HAN
Chinese Journal of Tissue Engineering Research 2007;0(09):-
From March 2004 to March 2005, 43 patients (49 hips) admitted to Department of Orthopedic Surgery, Fushun Central Hospital for minimally invasive total hip arthroplasty (THA) were selected, including 22 male and 21 female aged 22-79 years. All patients underwent THA with cementless prosthesis. The preoperative Harris scores were (46.2?5.3). For comparison, 35 patients (43 hips) were selected undergoing standard THA at the same period, including 22 male and 13 female, aged 31-78 years; 16 patients underwent THA with mixed prosthesis (cementless prosthesis for acetabulum; cemented prosthesis for the femur), and the others with cementless prosthesis. Their preoperative Harris scores were (43.4?4.6). The perioperative bleeding, operation time, incision length, postoperative functional recovery, and prosthetic position were compared. The THA was succeeded in all patients, and all subjects were followed up for 13.1 months averagely. The perioperative bleeding, drainage, blood transfusion and incision length in minimally invasive THA group were significantly less than standard group (P