Clinical manifestation of hemangioma of liver is unspecific,and its diagnosis mainly depends on imageology.Surgery is the most common and important treatment for hemangioma of liver.There is much controversy on the timing of operation,indication and surgical procedures of hemangioma of liver because of little evidences from laboratory and clinical analysis.In this paper,the current situation and progress of diagnosis and treatment for hemangioma of liver were summarized,and our experiences were introduced.

The prevalence rate of nonalcoholic fatty liver disease (NAFLD) has been increasing year by year.However,since the complex pathogenesis of NAFLD has not been fully clarified,there still lacks a gold standard for the diagnosis and treatment of NAFLD.5-Hydroxytryptamine (5-HT) can affect the development and progression of NAFLD via several links and thus change the course of NAFLD.This article introduces the association between 5-HT and NAFLD,the role of 5-HT in the pathogenesis of NAFLD,and its future application in treatment.

Shanghanlun contains the theory of stagnation,though which is concealed among the treating system.This theory is great important to clinical practice.When we have a whole understanding to the theory of stagnation,it is easy to analyze the obstruction-removing therapy.Though this principle hasn't clearly definition,it is connected closely with other regular treating methods.Based on it,the dissertation analyzes all kinds of obstruction-removing therapy in Shanghanlun.That will be very helpful for readers to understand this theory and its significance in clinical practice.

Objective:To study the effect of controllable abdominal breath in treatment of migraine.Method:20 patients(10 male,10 female,aged 20-30 years)with migraine according to international diagnostic standard published 1990 were randomly divided into study group and control group.The study group received training of controllable abdominal breath.All subjects were followed for 3 months.Changes of symptoms and hemorhelogy were recorded.Result:Study group improved in both symptom and index of hemorheology after treatment,and the results were better than that of control.Conclusion:Controllable abdominal breath is effective in treatment of migraine.

BACKGROUND:Clinical treatment of tibiofibular syndesmosis separation of unstable ankle fractures can be treated by surgical internal fixation method. The internal fixation process can choose different materials, in the past, most of the operations used metal pul ing nail, but there may be broken nails and other risks. OBJECTIVE:To explore the application effect of traditional metal pul ing nail and macromolecule absorbable screw fixation in tibiofibular syndesmosis separation of unstable ankle fracture. METHODS:The clinical data of 63 patients with tibiofibular syndesmosis separation of unstable ankle fractures who received surgical internal fixation treatment in Affiliated Hospital of Shaanxi University of Chinese Medicine from February 2013 to February 2014 were retrospectively analyzed. Patients were divided into metal pul ing nail group (n=32) and absorbable screw group (n=31) according to the use of different materials. The fracture end was reset by cutting from the outside of the lower section of the fibula. The steel plate was used for fixation. The traditional metal pul screws and macromolecule absorbable screw were used for fixation. During the 12 months of fol ow-up after internal fixation, the ankle function scores of two groups (Baird-Jackson), clinical effect and the incidence of adverse events were observed and compared. RESULTS AND CONCLUSION:The average ambulation time and hospital stay of patients after internal fixation in absorbable screw group were significantly less than those of metal pul ing nail group (P<0.05). The ankle joint function scores (Baird-Jackson) in these two groups were increased compared with those before surgery, but the difference was not significant (P>0.05). The excel ent and good rate of patients in absorbable screw group was significantly higher than that in the metal pul ing nail group (P<0.05). During 12 months of fol ow-up after internal fixation, one patient had screw breakage in metal pul ing nail group. There was no wound infection among patients in these two groups. These results confirm that the use of macromolecule absorbable screw fixation for the treatment of tibiofibular syndesmosis separation of unstable ankle fractures can obtain better application effect compared with the traditional metal pul ing nails.

Cardiomyopathies ; classification ; diagnosis ; etiology ; Cardiomyopathy, Dilated ; diagnosis ; etiology ; Child ; Child, Preschool ; China ; Humans

In order to estimate the relationship between iron and the Alzheimer's disease, the behavioral and pathological changes were observed by Morris water maze and immunohistochemical staining respectively after injecting FeC13 into brain ventricle of rats. The apoptosis was tested by flow cytometry and the electron microscopy was used to observe ultrastructural changes. There were significant differences in escape latency of time and distance between normal animals and iron treated rats. Percentage and fluorescence intension (FI) of AnnexinV FITC loaded cells undergoing apoptosis were higher in iron treated rats compared with normal animals. Fawn-coloured products of β amyloid protein were interspersedly distributed in extensive areas of cerebral cortex and hippocampus. Under electron microscope, vacuolate degeneration of neuronal processes with mitochondria degeneration and accumulation of microtubule near vacuolar nucleus were observed in iron treated rats. These results suggest that a local higher concentration of iron in brain may induce Alzheimer-like impairment of intelligence and pathological changes.

Objective To evaluate the reliability of a rat model of acute cerebral ischemia and reperfusion by using cerebral perfusion functional CT.Methods A stable and reversible focal ischemia model with unilateral middle cerebral artery occlusion was established and evaluated by CT perfusion imaging and TTC staining.Results Artificial Occlusion of the MCA resulted in ipsilateral cerebral infarcts in all study animals.Hypoperfusion was definitely recorded in all CT perfusion images obtained after MCA occlusion and was significantly correlated with the final lesion size.Blood flow was restored after pulling the thread out of the artery.Conclusions The method of establishing an acute focal cerebral ischemia and reperfusion model by thread insertion in our study is simple and stable.If we can screen the stroke model with CT perfusion examination,the error caused by variance of model can be reduced.Thereby it provides a platform for researchers to investigate acute cerebral ischemia and recirculation.

Objective To investigate the lateralizing value of head deviation(HD) during complex partial seizures (CPS) in patients with refractory mesial temporal lobe epilepsy (mTLE).Methods Presurgical videotypes of 43 patients who were seizure-free for at least one year after temporal lobectomy were retrospectively reviewed.Attention was paid to the relationship between time and type of HD and the side of epileptogenic zone.Results HD was seen in 88 CPS from 43 patients who had total 206 CPS with or without secondary generalization.Both versive and non-versive HD displayed high positive predictive value (83％ (33/40) and 88％ (22/25)) for localization of an ipsilateral and contralateral seizure onset,respectively.Conclusion Both non-versive HD and versive HID during CPS in patients with mTLE are reliable lateralizing signs that can complement other diagnostic modalities in presurgical evaluation.

Objective To present our experience in two-stage procedure immediate breast reconstruction,which aimed to retain local tissue condition for breast reconstruction,overcome the limitation of radiotherapy on implant reconstruction,and simplify the procedure as well as improve cosmetic result.Methods The proceduces of our method were divided into two stages:in the first stage,the round-shaped expander was implanted in the subpectoral major space during the procedure of mastectomy; at the same time as expander implanted,the first saline injection was performed; with 4 to 8 weeks of inflation,the tissue expander offered adequate tissue for breast reconstruction; in the second stage,silicon gel implant,latissimus dorsi muscle flap,extended latissimus dorsi muscle flap and deep inferior epigastic perforatior flap were used for breast reconstruction after the tissue expander was exchanged.Results Thirty-four patients had undergone the two-staged breast reconstruction using tissue expansion.The average time of therapy was 5.5 months.There were no postoperative complications such as implant exposure,additional scar,and flap necrosis.The follow-up time was 6 to 18 months and the result showed excellent contour of the breast at a satisfactory rate of 97.1％.Conclusions Two-staged technique using tissue expansion in breast reconstruction is easily done and the complications are rare.The technique possesses advantages such as avoiding affection of radiotherapy on silicongel implant and elasticity of skin,retaining maximal local tissue for breast reconstruction.There is no necessary for correction of skin defect and additional scarring,thus the patch-like appearance of breast is avoided.The patients need not to experience depression post mastectomy.Two-staged procedure immediate breast reconstruction is a safe and reliable technique that is especially applicable to the patients who need radiotherapy.