Objective To observe the reductov of the 3-d Elastic Exteral Fixation of Calcaneal.Methods based on the bearing capacity of foot structure,the anatomic form of Calcaneal was restored in short time by the combination of acting and reacting forces formed by the pressor effect of pressure stalk.Results The excellent and good rates of treatment result were above 97.8%.Condusion It does not shield the X-ray aswell as safe and reliable which makes it possible to investigate the positions of the fractures.

Full thickness macular hole (FTMH) is a rare complication of retinal vein occlusion (RVO). These have different characteristics, and may associate with complications of RVO, such as cystoid macular edema and epiretinal membrane, and treatments like intravitreal injection. Although anatomical closure is often obtained with vitrectomy and inner limiting membrane peeling, visual improvement is often variable. Regularly follow-up, medical examination, and vitrectomy can improve the outcomes of patients. In the future, randomized controlled clinical trials with larger sample size are still needed to further explore the pathogenesis, clinical characteristics and treatment methods of FTMH after RVO, so as to improve the clinical prognosis of these patients.

OBJECTIVE: To observe the effect of integrated Chinese and Western medicine for the treatment of occupational noise-induced deafness( ONID). METHODS: A total of 80 ONID patients were selected and randomly divided into control group and treatment group by judgment sampling method,with 40 cases in each group. The control group received routine western medicine treatment using mecobalamin tablets,vitamin B complex,nerve growth factor and hyperbaric oxygen. The treatment group received routine western medicine as the control group,plus acupuncture,moxibustion and auricular point pressing. The patients in both groups were treated continuously for 30 days. The questionnaire of conscious,the selfconscious symptoms such as tinnitus,headache,dizziness and insomnia were recorded in these two groups before and after treatment. Pure tone audiometry was performed on the patients at the same time. RESULTS: After treatment,the binaural high frequency threshold average( BHFTA) and threshold of weighted value of the left and right ears in the treatment group were better than that in the same group before treatment( P < 0. 05). The difference of the BHFTA and threshold of weighted value of the right ear in the treatment group before and after treatment was higher than that in the control group( P < 0. 05). After treatment,the symptoms of tinnitus,headache,dizziness and insomnia in the two groups were better than those in the same group before treatment. The total improvement rate of tinnitus and dizziness symptoms in the treatment group was higher than that in the control group( P < 0. 05). CONCLUSION: The treatment with integrated traditional Chinese and Western medicine for ONID can improve the hearing level of patients,effectively alleviate the accompanying self-conscious symptoms,and is suitable for promotion in clinical use.