Objective] The two-step massage treatment of tennis elbow and simple massage therapy clinical curative effect around the elbow. [Method] A total of 80 cases of external humeral epicondylitis were randomly divided into the treatment group(42 cases) and control group(38 cases). The treatment group were treated with the combination of the neck and elbows. The control group was treated only with simple elbow massage. [Results] The treatment group cure rate was 71.4%, the total efficiency of 92.9%;control group, the cure rate was 34.2%, the total effective rate was 71%. The comparison between the 2 groups, the cure rate and total effective rate differences were significant( P＜0.01, P＜0.05). [Conclusion]Two-step massage has better cure effect on external humeral cpicondylitis.

Objective To investigate the value of the intraoperative real-time three-dimensional transesophageal echocardiography (RT 3D-TEE) in therapeutic application of surgery for the mitral valve prolapse.Methods Thirty-five patients underwent surgical treatment were diagnosed as mitral valve prolapse by 2-dimensional transthoracic echocardiography (2D-TTE),with or without ruptured chordae tendineae.RT 3D-TEE was performed for assessing the segment of prolapse and its complications before cardiopulmonary bypass and after heart resuscitation respectively.The echocardiographic results were compared with the surgical findings.Results The accuracy of RT 3D-TEE to identify segments with prolapse was significantly higher than that of 2D-TTE (91.4％ vs 82.9％,P =0.003).RT 3D-TEE was more accurate than 2D-TTE for identifying ruptured chordae tendineae,vegetation and thrombus since higher sensitivity,specificity and Youden index.Among all 35 patients,valvuloplasty was performed in 28 cases,whereas,only 7 cases underwent replacement of prosthetic valves.Three patients were benefited by accurate evaluation of therapeutic effect using RT 3D-TEE in time.ConclusionsIntraoperative RT 3D-TEE can be used to provide “ surgical view”,acquired adequate valuable information of mitral valve,and more reliable functional and anatomical assessment of the mitral valve components and its geometry.Suitable surgical intervention can be designed for improving outcomes of patients.

Objective To determine the usefulness of real time three-dimensional transesophageal echocardiography(RT-3D TEE) in the preoperative assessment of mitral valve (MV) pathology by comparing images with surgical findings and to evaluate the function of MV postoperatively. Methods Nineteen consecutive adult patients with established diagnosis of mitral regurgitation(MR) scheduled for surgical correction were enrolled. Intraoperative 2D and 3D transesophageal echocardiography(TEE) were performed. All the 3D images were compared with findings obtained from direct surgical inspection. Postoperative RT-3D TEE was performed immediately to evaluate outcomes of mitral annuloplasty. Results Superb 3D-TEE en face views of the MV were obtained in all patients. Correct diagnoses of MV pathology in agreement with the surgical findings were made in 16 of 19 patients (84. 2%), however in the remaining 3 patients, the diagnoses were incorrect despite good image quality. In one, RT-3D TEE diagnosed prolapse of A2 segment and P2 scallop,which was not confirmed at surgery, but MV degeneration and annular dilatation were observed. In another one, RT-3D TEE revealed prolapse of P3 scallop, while at surgery prolapse involved P2 and P3 with ruptured chordae. In the rest one,surgically detected prolapse of P2 was missed by RT-3D TEE. On the other hand with 2D TEE,the diagnoses correlated poorly with surgical findings,only 10 patients were accurately diagnosed (52.6%). In some patients,2D TEE was able to identify the MVP, but it had difficulty in defining the exact location of the prolapsed segment or scallop. The severity of MR decreased significantly after surgery. MV repair was successful in all patients except one(5.1%), in whom moderate to severe MR was still present and MV replacement was conducted subsequently as an alternative.Conclusions RT-3D TEE provides excellent imaging of MV components, including the anterior and posterior leaflets, as well as annulus and subvalvular structures, which can be especially helpful in planning the most appropriate surgery strategy. RT-3D TEE offers exact anatomic characteristics of mitral annuloplasty rings and bands, providing additional information for the evaluation of surgical outcomes.