Objective To detect the expression of FOXM 1 transcription factor in cervical cancer tissues and to evaluate its clini-cal significance .Methods Immunohistochemical staining was employed to detect the expression of both FOXM 1 and Ki-67 in a va-riety of cervical tissues respectively from 38 patients with cervical cancer ,22 with cervical intraepithelial neoplasia (ranging from CINⅠ to CIN Ⅲ) and 17 with normal cervical epithelium .Results Abnormal expression rate of FOXM 1 was respectively 5 .88% , 63 .6% and 92 .1% in normal cervix ,CIN and cervical cancer ;Deregulated FOXM1 expression in cervical cancer tissues was signifi-cantly correlated with patients’ pathological differentiation ,clinical stage ,post-operational recurrence and Ki-67 expression level . Conclusion FOXM1 expression may be correlated with the deregulated proliferation ,malignant progression ,staging and prognosis in cervical cancer .

ObjectiveTo explore a method for reconstruction of the middle and lower facial tension system for surgical rejuvenation.MethodsFrom 2003 to 2011,257 female patients were treated with this procedure,in which superficial musclo-aponeurotic system (SMAS) of the cheeks were tightened and fixed to the deep temporal fascia and the temporal muscle fascia in muhidirectional and oblique toward the eye and ear rather than just toward the ear through purse string suture method to achieve the goals of facial rejuvenation.ResultsThe follow-up data were obtained in 50 cases,with time range of 3-60 months.Each case was evaluated by both the patient and the surgical team.Excellent or good results were achieved for 255 cases.In all we succeeded in correcting the nasolabial sulcal deformity,and the cheek ptosis,and the contour of the face were more smoothly than that of preoperative appearance.The outlines of lower face became narrow,and thinner than the preoperative.All the patients were without loss of facial identity.Complications occurred occasionally,including the tensional blister on the dermal suture point and local numbness.No incision scar,alopecia and facial nerve injury occurred.Effects of rejuvenation were obvious and natural in 3-6 months after surgery.Especially 12 months after operation the results were the best.ConclusionsThis technique addresses the multiple factors involved in the senescent changes of the midface.Proper patient selection,good aesthetic judgment,and surgical competence are required to restore the midface and lower face tension system reconstruction.This novel approach is safe and effective,and the result is stable and lasting.

Objective The purpose of this study was to evaluate the efficacy of multipoint transfixion combined with filling of temporal fascia and the lateral orbicularis oculi muscle as an alternative rejuvenation technique on crow's feet wrinkles during face lift.Methods A retrospective review was conducted in 86 patients who underwent crow's feet wrinkles treatment during 2005 and 2009.During operation orbicularis' strength was broken down and blocked when we multi-pointly sutured and fixed the orbicularis oculi and deep tissue,temproal musculofascia was filled on the surface of multi-pointly sutured orbicularis oculi.By postoperative follow-up,complications,aesthetic outcome,and patient's satisfaction were recorded.Results In the group of 86 cases,50 cases were followed up from 3 to 28 months.The effect was lasting obviously and there was no any severe complications,such as hematoma or nerve injury.Patients were satisfied with their results.Among the total,2 patients appeared the temporary movement loss of the eyebrows in one side,but both recovered 3 months later.And 1 case appeared subcutaneous nodular inflammation and recovered after pulling out the suture.Conclusions The authors demonstrate that combination of filling with temporal fascia and the multipoint transfixion of lateral orbicularis oculi muscle is a safe technique,which may be a good alternative for periorbital rejuvenation and help in avoiding lower lid incisions or extensive dissections during face lifting in some cases.

Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Cisplatin ; administration & dosage ; Cyclophosphamide ; administration & dosage ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Fluorouracil ; administration & dosage ; Humans ; Injections, Intra-Arterial ; Lung Neoplasms ; drug therapy ; Male ; Middle Aged ; Mitomycin ; administration & dosage ; Phytotherapy

Objective To evaluate two kinds of anterior screw fixations in the treatment of odontoid fractures. Methods A total of 36 patients with D' Alonzo type Ⅱ odontoid process fractures were treated with anterior screw fixation in our department from 1999 to July 2009. There were 28 males and 8 females at mean age of 42.3 years (rang 17-59 years). According to time and surgery procedures, the patients were divided into Group A ( from 1999 to June 2005, n = 11 ) and Group B ( from June 2005 to July 2009, n = 25 ). Patients in Group A received anterior hollow screw fixation of the odontoid process monitored under G-arm or C-arm, while those in Group B received anterior screw fixation of the odontoid process assisted by Iso-C 3D navigation system. The operation time and blood loss in two groups were compared by Student' s t test and analyzed with SPSS 13.0 statistical software. X-ray examination was performed in all patients 3, 6 and 12 months after operation to observe fracture union and stability of the upper cervical spine. Results The operation time was ( 102 ± 12) min ( range, 77-148 min) in Group A and ( 104 ± 14) min ( range, 71-150 min) in Group B, with no statistical difference ( P =0.21 ). The blood loss was (465 ± 5) ml (range, 20-130 ml) in Group A and (42 ± 6) ml (range, 26-150 ml) inGroup B, with no statistical difference (P = 0.16). All patients received reexamination three months after operation, which showed no bony union or dislocation but average 40% restriction of neck rotation. One year after operation, 30 patients (83%) got fracture union and six ( 17% ) got fiber healing, with average 24% restriction of neck rotation. Conclusions There is no statistical significant differences between two groups in aspects of operation time, blood loss and fracture healing. But anterior screw fixation of the odontoid process assisted by Iso-C 3D navigation system can reduce exposure to radiation of both patients and surgeons. Furthermore, solid screws can be applied to augment the fixation intensity and thereby reduce the complications caused by non - union.

Objective To study the expression of VEGF,Cox2 and mPGES in colon cancer.Methods VEGF,Cox2 and mPGES mRNA expression in 32 paired samples(tumor and adjacent normal tissue)were de- termined by using real time RT-PCR.Results VEGF was overexpressed in 19 of 32(59.3 %)tumor tissues compared with that in 6 of 32(18.7 %)adjacent normal tissue;COX2 was overexpressed in 20 of 32(62.5 %) tumor tissues compared with that in 5 of 32(15.6 %)adjacent normal tissue;mPGES was overexpressed in 24 of 32(75 %)tumor tissues compared with that in 9 of 32(28.12 %)adjacent normal tissue.Conclusion Our result suggested that VEGF165,mPGES and COX2 overexpressed in colon cancer.

Objective To explore the change characteristics of physiological indexes between infants and children during living-donor liver transplantation and discuss methods of regulation and control.Method In this study,42 patients were selected and assigned into two groups according to age:infants group (＜1 year,n =25),and children group (1-16 years,n =17).The preoperative and peri-operative characteristics,intra-operative operation conditions,internal environment changes before and after re-perfusion,postoperative mechanical ventilation time,ICU time,hospital time,infection rate,additional surgery,complications and survival were analyzed.Result PELD (MELD) score,historical surgery rate and hematokrit were lower in children group than in infants group (P＜ 0.05).Serum creatinine and lactate concentrations increased significantly in children group as compared with infants group (P＜0.05).Intra-operative an-hepatic phase and cold ischemia time were shortened significantly (P ＜ 0.05),and incidence rate of re-perfusion syndrome was reduced in children group as compared with infants group (P＜0.05).As compared with pre-re-perfusion,blood lactate concentrations were significantly raised only in infants group and glucose concentrations significantly raised only in children group (P＜0.05).The blood levels of K + were decreased after reperfusion in both two groups,and those in infants group were lower than in children group (P＜ 0.05).Postoperative intensive care unit time was longer in children group than in infants group (P＜ 0.05),and there was no significant difference in survival rate between two groups.Conclusion There are many differences and change characteristics to physiological indexes between infants and children during the operation of living-donor liver transplantation.Timely management and regulation are critical for the success of surgery according to the differences.

Objective:To evaluate the effect of post-conditioning in brain injury induced by myocardial I/R on inflammatory factor and GFAP.Methods:Male Sprague-Dawley rats were randomly allocated into 3 groups (n=8):group Sham,group IR,group IPost.Myocardial IR was induced by occlusion of the anterior descending branch of the left coronary artery for 30 min.group IPost received 3 cycles of 10 s reperfusion followed by 10 s ischemia at the end of myocardial ischemia.The rats were sacrificed at 120 rain of reperfusion and the brains were removed for microscopic examination,inflammatory factors and GFAP.Results:Compared with group Sham,IL-6,IL-8 were significantly increased,IL-10 was down-regulated in group IR(P＜0.01).Post-conditioning can decrease IL-6,IL-8 and up-regulated IL-10(P＜0.01).When compared with group Sham,the expression of GFAP was higher in group IR(P＜0.05),however,the GFAP in group IPost is the most among these three groups(P＜0.01).Conclusion:Post-conditioning could protect brain by decreasing inflammatory factors,increasing GFAP,which both from brain injury induced by myocardial ischemia reperfusion.

Objective To investigate the effect of Prunellu vulgaris L.extracts on isolated rabbit artery. Methods The effect of Prunellu vulgaris L.extracts on the contraction curve caused by norepinephrine (NE) was recorded on isolated rabbit artery. Results The contraction curve moved to the right and the maximum contraction range was decreased by chloroform extract, butanol extract and ethyl acetate extract; the contraction curve had no move by aquatic extract. Conclusion Prunellu vulgaris L. has the effect of dilating artery and reducing blood pressure.

OBJECTIVETo reveal the possible mechanism involved in patella-femoral degenerative arthritis (PFDA) in- duced by torsion-deformity of tibia via analyzing the relationship between torsion-deformity of the tibia in patients with PFDA and the disorder of patella-femoral joint under the static and dynamic conditions.

METHODSFrom October 2009 to October 2010, 50 patients (86 knees, 24 knees of male patients and 62 knees of female patients) with PFDA were classified as disease group and 16 people (23 knees, 7 knees of males and 16 knees of females) in the control group. The follow indexes were measured: the torsion-angle of tibia on CT scanning imagings, the patella-femoral congruence angle and lateral patella-femoral angle under static and dynamic conditions when the knee bent at 30 degrees of flexion. Based on the measurement results, the relationship between the torsion-deformity of tibias and the disorders of patella-femoral joints in patients with PFDA were analyzed. Finally,the patients were divided into three groups including large torsion-angle group, small torsion-angle group and normal group according to the size of torsion-angle, in order to analyze the relationship between torsion-deformity and disorders of patella-femoral joint, especially under the dynamic conditions.

RESULTSCompared with patients without PFDA, the ones with PFDA had bigger torsion-angle (30.30 ± 7.11)° of tibia, larger patella-femoral congruence angle (13.20 ± 3.94)° and smaller lateral patella-femoral angle (12.30 ± 3.04)°. The congruence angle and lateral patella-femoral angle under static and dynamic conditions had statistical differences respectively in both too-big torsion-angle group and too-small torsion-angle group. The congruence angle and lateral patella-femoral angle under static and dynamic conditions had no statistical differences in normal torsion-angle group.

CONCLUSIONTorsion-deformity of tibia is the main reason for disorder of patella-femoral joint in the patients with PFDA. Torsion-deformity of tibia is always accompanied by instability of patella-femoral joint,especially under the dynamic condition, thus causing PFDA. It can not only provide arrangement information and degenerative condition of patella-femoral joint,but also provide guidance through the analysis on the relationship for better clinical prevention and early treatment of degenerative bone and joint disease.

Adult ; Female ; Femur ; diagnostic imaging ; Humans ; Male ; Middle Aged ; Osteoarthritis, Knee ; diagnostic imaging ; etiology ; Patella ; diagnostic imaging ; Radiography ; Tibia ; diagnostic imaging ; Torsion Abnormality ; complications ; diagnostic imaging