Objective To evaluate the efficacy of recombinant human interferon α-2b gel onflooding prevention in loop electrosurgical excision procedure (LEEP) during and after the operation.Method The 152 patients with cervical disease were randomly divided into three groups: group A(recombinant human interferon α-2b gel treatment group), group B (hypophysin treatment group)and groupC(control group). Results The amount of intraoperative bleeding and the amount of post-operative bleedingof the group A was (2.57±1.19) ml and (2.24±1.75) ml, the group B was (3.00±1.49) ml and (45.86±26.14) hal, the group C was (45.62±39.57) ml and (56.90±41.90) ml, respectively. There was no differencebetween group A and group B in the amount of intraoperative bleeding (P>0.05), but significantly less thangroup C (P<0.01). There was no difference between group B and group C in the amount of post-operativebleeding (P>0.05), but significantly much more than group A (P<0.01). Conclusion Recombinanthuman interferon α-2b gel is effective on reducing intraoperative and post-operative bleeding in LEEP.

Adaptive Immunity ; Bacterial Infections ; immunology ; prevention & control ; Biological Evolution ; Epithelial Cells ; immunology ; Gastrointestinal Diseases ; immunology ; prevention & control ; Humans ; Immunity, Innate ; Lymphocytes ; immunology ; Mucous Membrane ; cytology ; immunology ; Receptors, Pattern Recognition ; immunology ; Toll-Like Receptors ; immunology

room temperature.

Objective:The aim of the present study was to examine the relationships between alexithymia, negative affect,and quality of life(QOL)of lung cancer patients receiving chemotherapy.Methods:51lung cancer patients receiving chemotherapy completed questionnaires of quality of life questionnaire for Chinese cancer patients receiving chemobiotherapy(QLQ-CCC),26-item Toronto alexithymia scale(TAS-26)and symptom checklist (SCL-90).Results:1)The patients had better score in QLQ(increased by 11%,P

Objective To investigate the role of matrix metalloproteinase 2, 9 (MMP 2, MMP 9) and tissue inhibitor of matrix metalloproteinases 2, 1(TIMP 2, TIMP 1 ) in human amniochorionic membrane Methods Amniochorionic membranes were collected from the following groups of women: (1) women with spontaneous premature rupture of membrane (PROM) before onset of labor (PROM group, n =8), (2) Women with term labor after vaginal delivery (vaginal delivery group, n =8), (3) Women undergoing elective cesarean section (C section group, n =8) Messenger ribonucleic acid expression for MMP 2, MMP 9, and their specific inhibitors TIMP 2 and TIMP 1 were studied with reverse transcriptase polymerase chain reaction Results (1)MMP 2 level in PROM group was 0 849?0 037;in vaginal delivery group 0 327?0 023;in C section group 0 307?0 028 Expression in PROM group was highest, with significant difference compared with the other groups ( P 0 05) (2)MMP 9 level in PROM group was 0 026?0 004;in vaginal delivery group 0 008?0 001,with significant difference between the two groups ( P 0 05) Conclusions In PROM group,the expression of MMP 2, MMP 9 and their inhibitors TIMP 2, TIMP 1 is imbalanced, leading to increased extracellular matrix degradation, and weakening of the fetal membranes, and eventually premature rupture of the membranes

Objective To investigate the feasibility of laparoscopic operations in treating large ovarian cysts.Methods A total of 38 patients with large ovarian cysts underwent laparoscopic cyst cystectomy or adnexectomy on the affected side from December 2002 to October 2005.The 2nd or 3rd trocar(usually on the tumor side)was inserted into the cyst,the fluid in which was drained with a suction unit.The cyst was then removed after being elevated toward the incision,which was extended to 20 mm.Results Large ovarian cysts in the 38 cases were all removed successfully,including cystectomy in 28 cases and adnexectomy in 10 cases respectively.No complication occurred.The follow-up period was 1-24 months(mean:10 months)for 35 cases.No abnormal findings in pelvic examination and B ultrasonography were observed.Conclusions Laparoscopic operation is a safe and feasible therapeutic method for large ovarian cysts.

Objective To explore the therapeutic method and efficacy of discoid meniscus urder arthroscope. Methods 37 patients with 37 discoid menisci underwent arthroscopic lateral partial or total meniscectomy. 33 cases were operated on by reshaping (partial meniscectomy) and 4 cases with extensive laceration in the joint capsule rim of hastring tendon underwent total meniscectomy under arthroscope. Results Bases on Ikeuchi's grading, 19 cases were excellent (51.4%), 13 cases good (35.1%) and 5 cases fair(13.5%). Conclusions Arthroscopic reshaping for discoid meniscus can obtain excellent and good efficacy, so it is recommended that patients with discoid menisci should be treated by reshaping.

Objective To explore the surgical technique and clinical effect of arthroscopic hamstring tendon autograft on reconstruction anterior cruciate ligament (ACL). Methods 22 patients underwent ACL reconstruction with hamstring tendon autograft under arthroscopy. The mean age was 30 7 years (17years～50 years). Results The motion range of knee joint of all cases was normal or nearly normal. The postoperative Lachman test was ≤1+ in 19 patients, 2+ in 2 patients and 3+ in 1 patient. 20 patients also showed an absent pivot shift. The postoperative Lysholm score was (87 7?9 6)points, and the postoperative score increased significantly compared with the preoperative score ( t =2 33, P

Objective To study the protective effect of Acathopanax Senticosus(AS) to the neuron by toxicity of Glu.Methods With hippocampal slice in rats and histography technique,we observed the effect in OPS of ischemic hippocampal slice by Glu between AS group and no AS group,and the changes of ultrastructure in the two groups were also observed.Results In AS group OPS was decreased and disappeared after slice with Glu for 5 min,the recovery rate of OPS was 16.6%,the degree was 41.5%.There was significant difference in the two groups( P