OBJECTIVETo explore an effective acupotomology surgery program in treating cubital tunnel syndrome.

METHODSAccording to pathogenic factors and elbow anatomy, a "two points" acupotomology surgery program was designed, which could loose the attachment point of arcuate ligament on medial border of olecroanon and medial epicondyle of humerus. Twenty-one cases of cubital tunnel syndrome were treated with acupotmology, then the efficacy was obsered.

RESULTSAfter one year postoperative visit, 21 patients with ulnar nerve area skin numbness were cured, claw hand deformity and medial hand muscle atrophy recovered significantly. Results of function evaluation were excellent in 17 cases, good in 2 cases, fair in 2 cases and poor in 0 cases, the good rate was 90.5%.

CONCLUSIONThe acupotomology surgery program which could cut the starting and ending points of osborne's ligament and solve the problem of ulnar nerve entrapment is an easy, little-traumatic and effective minimally invasive surgery which also conforms to the anatomical structure.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Combined Modality Therapy ; Cubital Tunnel Syndrome ; surgery ; therapy ; Elbow Joint ; anatomy & histology ; surgery ; Female ; Humans ; Male ; Middle Aged ; Young Adult

Objective To summarize the experience of long-term survival of the patients under- going orthotopic heart transplantation.Methods Heart transplantation was performed on 2 cases of dilated cardiomyopathy and one case of Keshan disease.Before operation,pulmonary artery pressure was 42-53 mm Hg(5.60-7.07 kPa)and pulmonary vascular resistance 5.6-7.0 wood.The body weight difference between donors and receptors was 10%-15%.There were three same antigens in HLA zygosity experiment for all of three patients.Two cases were subjected to standard heart trans- plantation and one case to whole heart transplantation.All the atriums and big vessels were sutured by evting suture method.Cyclosporin A,azathioprine and corticosteroid were used to prevent patients from rejection.Results Survival time of 3 patients was 13 years and 10 months,12 years and 10 years and 3 months.Heart functions of three patients were NYHAⅠand all of 3 patients are living and working commonly.Six,3 and 1 rejection(s)occurred in 3 patients respectively and cured by appro- priate treatment.Electrocardiogram revealed that case 1 and case 2 had two P waves and case 3 sinus rhythm.Ultrasonic cardiogram showed that in case 1 and case 2,the left and right atriums were enlarged and tricuspid valve had slight backstreaming,and in case 3,all of the cardiac chambers were normal and had no backstreaming of tricuspid valve and mitral valve.No abnormal findings were found in 3 cases by 4-9 times of coronary arteriongraphy.Conclusion The important factors for the patients' long-term survival after heart transplantation include the choice of appropriate donors and acceptors, protection of donors' hearts,selection of appropriate operations and suture methods,rational use of im- munosuppressants and prevention of cardiac allograft vasculopathy.

AIM To study the effects of sera derived from rats administrated Lugu Ganoderma Lucidum (LGL) on the expression of adhesion molecules ICAM 1 and VCAM 1 induced by oxidative low density lipoprotein (ox LDL) and glycated albumin METHODS The expression of ICAM 1 and VCAM 1 on the surface of endothelial cells was detected by endothelial cell enzyme linked immunosobent assay (ELISA) and flow cytometric technique RESULTS The results by cell ELISA demonstrated that the sera derived from the rats administrated 0 12 g?kg -1 p o of LGL did not show significant effects on theexpression of ICAM 1 induced by ox LDL, but the sera from the rats administrated 0 24 g?kg -1 , 0 72 g?kg -1 po for ten days produced significant effects of inhibiting the expression of ICAM 1 induced by ox LDL and the expression of ICAM 1 and VCAM 1 induced by glycated albumin The results by flow cytometric techniques showed that the sera from the rats administrated 0 72 g?kg -1 for ten days produced the same effect on ICAM 1 induced by ox LDL and glycated albumin CONCLUSION Lugu Ganoderma Lucidum can inhibit the expression of adhesion molecules on the surface of endothelial cells induced by ox LDL and glycated albumin.

AIM To establish an efficient and convenient system for expressing functional proteins. METHODS Xenopus leavis females were injected with HCG, eggs were harvested next morning and dejellied by 2% cysteine, from which the Xenopus leavis egg cell free translating system was prepared. Through subcloning technique, TFAR19 gene was cloned to pBluescript SK plasmid which was linearized by enzyme, then transcript and capped in vitro to synthesis the cRNA of TFAR19. RESULTS This cRNA was translated in freshly prepared cell free translating system, the product was identified by Western Blot. CONCLUSION The results showed that this translating system could efficiently translate TFAR19 cRNA and be a very useful translating tool.

Objective To investigate correlative analysis between plasma BNP,CRP levels and computed tomographic manifestations in acute moderate or severe traumatic brain injury.Methods According to the severe traumatic brain injury and mild traumatic brain injury criteria that onset within 24h,patients were devided into the observation group A (73 cases with moderate or severe traumatic brain injury)and observation group B(20 cases with mild traumatic brain injury ).All patients received CT scan,CT image characteristics and Rotterdam CT grading were recorded.,Plasma BNP and CRP levels were detected at the same time,healthy persons with matched age and gender within same period were selected (control group),relationships of plasma BNP and CRP levels with CT manifestations were analyzed.Results Plasma BNP and CRP levels of the observation group were obviously higher than those of the control group (P <0.05).In patients with midline shift >5mm,ventricular pressure≤0.2,Rotterdam CT score >3, the BNP and CRP levels were higher than the corresponding patnents (P <0.05).Patients with high levels of BNP and CRP showed higher midline shift score,Rotterdam CT score and the higher incidence of subarachnoid hemorrhage (P <0.05),and ventricle compression ratio and GSC score less than the low level group (P <0.05 ).Spearman correlation analysis showed that Rotterdam CT score was positively correlated with and plasma BNP and CRP levels (P <0.05),multi -factor Logistic regression analysis showed that plasma BNP levels (OR =1.873,P <0.05),the CRP (OR =1.568,P <0.05)were an independent predictor of Rotterdam CT score >3 points.Conclusion Plasma BNP and CRP levels of patients with acute moderate or severe traumatic brain injury are closely related to various characteristics of CT,and are independent predictors of Rotterdam CT scores,they can be used as a biological marker assisting to evaluate degree of severe craniocerebral injury patients.

Runx2 is a transcription factor belongs to RUNXX family, and it is one of the important factors involved in expression and participation in regulation of mammary specific genes in the mammary gland. The overexpression is also as-sociated with certain characteristics of breast cancer. This article aims to summarize the recent progress of the role that Runx2 plays in breast cancer.

Objective To investigate the effects of NE on hepatic stellate cells(HSCs)apoptosis.Methods After NE and the antagonists of adrenoceptor subtypes were administered to HSCs,MTT method was used to evaluate cell proliferation.TUNEL assay and flow cytometry(FCM)were used to identify cell apoptosis.Results(1)Compared with control group,NE at concentrations of 1、10 and 100 ?mol/L induced HSCs proliferation in a time-dependent manner;The action of NE at concentrations of 10 ?mol/L reached the peak(0.262?0.085 vs 0.048?0.055,P

An adolescent patient,in the peak of growth and development,with severe skeletal Class Ⅲ malocclusion and maxillary impacted canines was treated by removable and fixed appliances in the upper and lower dental arches.After treatment,the crossbite was relieved,the facial contour was improved,the integrity of the denture was kept and the Class Ⅰ molar relationship was achieved.

As a new model of pre-cancer, organoid is essential for the basic understanding of tumor characteristic and effective tumor treatment. Organoids derived from prostate play an especially important role in the research of fundamental oncology and anticancer drug screen against prostate cancer. Prostate cancer cell lines and xenografts derived directly from primary human tumors are widely used now as models to study prostate cancer and have proven very valuable. But there are some caveats and shortcomes of these two models that have to be accounted for. Here we outline organoid as a third preclini?cal cancer model which may potentially overcome the shortcomes of cancer cell lines and PDTX. This article aims to summa?rizee recent progress of the role of organoid in prostate cancer research.

ObjectiveTo investigate the imaging features of anterior cruciate ligament(ACL) graft insufficiency.Methods X-Ray and MR imaging examinations in 24 consecutive patients who had ACL reconstructive graft insufficiency were retrospectively evaluated for tunnel position,osteoarthrosis and its related complications.Follow-up arthroscopy showed 16 graft tears and 8 graft laxities.Fisher exact test was used to compare tunnel malpositions,the proportion of graft tear on MRI and osteoarthrosis between graft tear group and graft laxity group.ResultsTwo malpositions of tibial tunnel and 3 malpositions of femoral tunnel were seen in graft tear group.Three-malpositions of tibial tunnel and 4 malpositions of femoral tunnel were seen in graft laxity group.The proportion of tibial or femoral malposition showed no significant difference between the two groups(P =0.289,P =0.167).In graft tear group,15 complete graft tears were diagnosed correctly,1 partial tear was misdiagnosed as normal on MRI.In graft laxity group,4 grafts were diagnosed as normal and 4 were considered as graft tear on MRI.A significant difference was seen between the two groups (P = 0.028) in the proportion of graft tear diagnosed on MRI.Fourteen osteoarthrosis were seen in graft tear group and 5 in graft laxity group.No significant difference was seen between the two groups ( P =0.289) in the proportion of esteoarthrosis.Conclusion The proportions of tunnel malposition and osteoarthrosis showed no significant difference between the graft tear group and graft laxity group.Most graft tears can be diagnosed accurately on MRI,but some cases of graft laxity may be misdiagnosed for graft tear.