0.05),but significantly between VEGF levels before(261?135 pg/ml) and after(679?175 pg/ml) treatment in control group(P

Purpose:Discuss the clinicat value of video-mediastinoscopy in the diagnosis and treatment of intrathoracic diseases. Methods:From Oct.2002 to Jun.2003, 58 cases were examined and treated by video-mediastinoscopy. Of these patients,48 case were examined(the examination group) and 10 cases were treated(the treatment group). In the examination group, standard mediastinoscopy was applied in 40 cases, extended mediastinoscopy was applied in 8 cases. In the treatment group,9 cases of palmar hyperhidrosis were treated by thoracic sympathectomy,1 case of pericardial liparomphalus was resected. Results:In the examination group, 47 cases obtained definite pathological diagnoses, and 5 cases had complications. In the treatment group,no complications occurred. Conclusions:Video-mediastinoscopy is a valuable procedure to clarify diagnosis and to stage lung cancer, or in the diagnosis of mediastinal mass. It can also be used in the treatment of palmar hyperhidrosis, pericardial liparomphalus and pericardial cyst.

Objective To evaluate the effect of the high concentration of sevoflurane wash-in in induction of anesthesia on the cardiac function in young infants.Methods ASA Ⅰ young infants,aged 28-60 days,undergoing resection of hemangioma on body surface under general anesthesia,were studied.According to the principle of randomized block design,8 blocks were designed based on the body weight (3.0-3.4 kg,3.5-3.9 g,4.0-4.4 kg,4.5-4.9 kg,5.0-5.4 kg,5.5-5.9 kg,6.0-6.4 kg,6.5-6.9 kg),with 3 infants in each block.The infants were randomly divided into 3 groups (n =8 each):anesthesia induction with 6％,7％ and 8％ sevoflurane groups (groups S1-3).In groups S1-3,the infants inhaled 6 ％,7 ％ and 8 ％ sevoflurane respectively for induction of anesthesia.Transthoracic echocardiographic examinations were performed before sevoflurane inhalation (baseline,T1) and at 4 min of sevoflurane inhalation (T2) to record the stroke volume (SV),left ventricle end-diastolic volume (LVEDV),ejection fraction (EF),stroke volume index (SI),heart rate (HR),cardiac output (CO),cardiac index (CI),peak early diastolic velocity of mitral annulus (Ea),peak late diastolic velocity of mitral annulus (Aa),peak systolic velocity of mitral annulus (Sa),and Tei index.The mitral annulus poteroseptal Ea/Aa (Ea/Aa) was calculated.Results Compared with the baseline value,SV,EF,SI,Ea/Aa and Tei index were significandy increased,HR,Sa,Ea and Aa were significantly decreased (P ＜ 0.05),and no significant change was found in LVEDV,CO and CI at 4 min of sevoflurane inhalation in groups S1-3 (P ＞ 0.05).Tei index was significantly higher in groups S2.3 than in group S1 (P ＜ 0.05).There was no significant difference in the parameters of cardiac function between group S2 and group S3 (P ＞ 0.05).Conclusion 6 ％,7 ％ and 8 ％ sevoflurane wash-in in induction of anesthesia exert no effect on the cardiac function in young infants,and the 3 concentrations can be recommended for clinical use.

Objective To detect the change of interleukin-18 (IL-18) level in the serum of patients with acute leukemia (AL) in children, and explore the clinical significance of IL-18. Methods The level of IL-18 was measured by sandwich enzyme-linked immuno-sorbent assay (ELISA) in 45 patients with AL in children. Results The leverof IL-18 in pre-treatment AL group was 719.35±358.21pg/mL and significantly higher than that of normal-control group [(311.80±146.64)pg/mL P <0.01]. Mter treatment, the level of IL-18 was 401.14±180.78 pg/mL in post-treatment complete remission group, which was significantly lower than that of pre-treatment group(P <0.01). The level of IL-18 in non-remission group was higher than those of normal control and CR group (P<0.01);while pre-treatment group the difference was not significant (P >0.05). According to the clinical sub-group with risk factors in pre-treatment AL, the level of IL-18 in high risk(HR) and middle risk(MR) group was significantly higher than low risk(LR) group (P<0.05). The level of IL-18 in T-ALL group was significantly higher than that in B-ALL group (P<0.05). The levels of IL-18 in pre-treatment AL were markedly correlated to the count of blast cells in bone marrow (r=0.411, P=0.005). Conclusion The level of IL-18 in the patients of childhood AL was in a high expression, and related to the clinical treating effect and the count of blast cells in bone marrow, which would be taken as an index of treating effect. The level of IL-18 was closely related to the clinical risk factors in pre-treatment AL.

Adolescent ; Adult ; Child ; Congenital Abnormalities ; surgery ; Congenital Microtia ; Ear ; abnormalities ; surgery ; Female ; Humans ; Male ; Reconstructive Surgical Procedures ; Treatment Outcome ; Young Adult

10.3969/j.issn.2095-4344.2013.26.002

Objective To investigate the clinical effect of the treatment of senile chronic superficial gastritis with the treatment of the elderly patients.Methods Collected in our hospital diagnosed by endoscopy in 80 elderly patients with chronic superficial gastritis were randomly divided into control group and treatment group, 40 cases in each group, the control group using ranitidine therapy, treatment group with teprenone treatment, evaluation of 2 groups of drugs on chronic superficial gastritis and therapeutic effect safety.Results The total effective rate of treatment group was 92.5%, control group total effective rate was 75%;the treatment of two patients with total efficiency, the total effective rate in treatment group was significantly higher than the control group(x2=4.50, P<0.05);the average time for improvement of symptoms in the treatment group was(8.32 ±2.06)days, the average time to improve the symptoms of the control group(11.69 ± 2.12)days, there was significant difference between the two groups(t=7.21, P<0.05), the treatment group the incidence of adverse reaction was 5%, the control group adverse reaction rate was 10%, the difference between the two groups was not statistically significant(x2=0.18, P>0.05).Conclusion It is safe and effective for the treatment of chronic superficial gastritis in elderly patients.

Objective: To evaluate the affect for quality by crushing technology, The dissolution of Yufengningxin Tablets being prepared by different crushing technology was determined by taking the dissolution of puerarin as test marker. Methods: The Tablets were prepared with the fine powder of Pueraria crude drug which was crushed by normal crusher or super fine crusher. The rotatory basket method was used, the cumulative dissolution percentage was determined by HPLC. Results: Statistics indicated there was a significant difference in dissolution parameter (T 50 ) between super fine crushing powder Tablets and normal fine crushing powder Tablets P

Objective To summarize the experience of multidisciplinary consultation for prenatal fetal deformity, and to explore the mode suitable for China. Methods The Obstetrics and Gynecology Hospital of Fudan University and Children's Hospital of Fudan University established a joint multidisciplinary consultation center, including obstetrics, pediatrics, pediatric surgery, ultrasound and other departments. A total of 3 378 pregnant women visited the consultation center from July 31, 2003 to August 1, 2013. After consultation, treatment was divided into three classes:pregnancy termination, pregnancy continuation and perinatal treatment. Follow-up was made through correspondence and telephone communication. Retrospective analysis on reasons for consultation, fetal structural abnormalities of the classification system, chronological order of abnormalities, gestational weeks of diagnosis, maternal-related factors, treatment and prognosis was performed. Results (1) Reasons for consultation:Among 3 378 women undertaking prenatal multidisciplinary consultation, 3 243 (96.00%) were due to fetal factors, and 135 (4.00%) were due to maternal factors. (2) Classification of fetal structural abnormalities:Among the 3 243 cases undertaking consultation with fetal factors, fetal abnormality was found in 80.85%(2 622/3 243). The most common were neurological abnormalities(23.19%, 608/2 622), followed by urinary tract malformation (20.25%, 531/2 622) and cardiovascular malformation (15.48%, 406/2 622). These were followed by digestive system malformation, limb deformities and space-occupying lesions. There were 156 cases of multiple malformations. (3) Average gestational weeks for diagnosis of fetal deformity:The 2 622 cases of fetal deformity were diagnosed at a mean (26.7± 2.1) of gestational weeks (21.1–30.4 weeks). Urinary tract malformations were detected at (24.0±0.7) weeks, whereas digestive system malformations were detected at (28.3±2.6) weeks. (4) Induced labor:Induced labor cases accounted for 35.66% (935/2 622), among which, 92 cases were fetal intrauterine death and 843 cases were active choice. The several highest induced labor rates resulted from multiple malformations (75.64%, 118/156), abdominal wall defects (62.22%, 28/45), diaphragmatic hernia (61.54%, 24/39), cleft lip and palate (55.32%, 26/47) and cardiovascular malformations (49.51%, 201/406). For nervous system (27.80%, 169/608), urinary tract (25.80%, 137/531) and digestive system malformations (26.94%, 66/245), induced labor rates were <30%. For abdominal lesions (14.04%, 25/178) and sacrococcygeal teratoma (13.64%, 3/22), induced labor rates were<15%. (5) Continuation of pregnancy in 1 687 cases:Cesarean section was conducted in 1 046(61.94%). Neonatal death occurred in 117(6.94%).(6) Perinatal treatment:Twenty-one cases were treated during pregnancy, including thirteen cases with fetal ascites and hydrothorax treated by drainage, five cases with fetal anemia treated by intrauterine transfusion and three cases with fetal tachycardia treated by digoxin. Ten cases were treated by ex-utero intrapartum treatment. After birth, 297 newborns immediately underwent neonatal surgery. Among these, 259 cases underwent radical surgery, eleven palliative surgery, and sixteen elective surgery after follow-up. Conclusions Prenatal multidisciplinary consultation can make comprehensive multidisciplinary assessment of fetal prognosis and improve the diagnosis and treatment of structural malformations.

Objective: To investigate and analyze the KAP situation for Uv occupational injuries in Xi′an physical education teachers and provide scientific basis for the protection .Methods:Scale and questionnaire are used to survey 1200 people , using a questionnaire method to Xi′an sports teachers′occupational injuries is ultravio-let ray KAP investigation.Results:Respondents had a history of sunburn (21.5%), worked as a certified check the skin accounts for 5.1%;Think long-term outdoor ultraviolet harm to the skin (34.1%), 58.9%take protec-tive measures, can correct understanding on the Uv 3.2%; The purpose of protective measures , 43.9% of re-spondents take measures the purpose is to prevent tanning rather than prevent sunburn .Conclusions:Physical edu-cation teachers as a special outdoor work group , the overall Uv occupational injuries protection knowledge was low , from the perspective of the biopsychosocial medical model should be based on the principle of health ethics , it should strengthen the propaganda of knowledge of Uv occupational injury protection , and actively take appropriate intervention measures .