The development of medical institutes needs not only marvelous hardware construction,but also software strength,such as the hospital culture,brand establishment,etc.Only by the persistent and coordinated development of hardware strength and software strength,can hospital's comprehensive strength and core competitiveness be effectively improved.To enhance hospital software strength,it is necessary to cultivate hospital culture with unique features,emphasize brand establishment,devise long-term development blueprint of medical institutes and activate hospital's potential for further development.

Parathyroid carcinoma is a rare maligant tumor.The main clinical symptoms are primary hyperparathyroidism and all kinds of metabolism disorder and the damage of homologous tissues and organs.The consummate laboratory examination and the accurate imaging localization and the credible histopathologic feature are key points to diagnosis of parathyroid carcinoma.Parathyroid carcinoma is unsensitive to chemotherapy and radiotherapy,and en bloc resection of the carcinoma is the preferred treatment approach.AntiPTH immunization as a new treatment of parathyroid carcinoma has been paid close attention.The prognosis of parathyroid carcinoma is mainly depended on whether the tumor was cut off completely and the control as well as the monitor of the symptomatic hypercalcemian after operation.This article reviews the latest researches and introduces the latest advancement in the diagnosis and treatment of parathyroid carcinoma.

A mammalian expression plasmid pcDNA3. 1-hCC10 was constructed and identified, then CC10 protein expression in A549 lung cancer cell line was detected. A 273 bp cDNA fragment was amplified from the total RNA of normal lung tissue by using RT-PCR and cloned into expression plasmid cDNA3. 1, and the recombinant plasmid was identified by employing double digestion restriction enzymes Hind III and BamH I and the cDNA sequence was assayed by the Sanger dideoxy-mediated chain termination method. The segment was then transfected into the A549 lung cancer cell line. The protein expression of CC10 was detected by immunofluorescence and Western blot. Our results showed that the cDNA fragment included the entire coding region (273 bp). The recombinant eukaryotic cell expression vector of pcDNA3. 1-hCC10 was successfully constructed, and the sequence of the insert was identical to the published sequence. A549 cells line transfected with the pcDNA3. 1-hCC10 expressed high level of CC10 protein. The recombinant plasmid cDNA3. 1-hCC10 may serve as an effective tool for the study of tumorogenesis and tumor treatment.
Adenocarcinoma/*metabolism ; Adenocarcinoma/pathology ; Cell Line, Tumor ; Genetic Vectors ; Lung Neoplasms/*metabolism ; Lung Neoplasms/pathology ; Recombinant Proteins/biosynthesis ; Recombinant Proteins/genetics ; Transfection ; Uteroglobin/biosynthesis ; Uteroglobin/*genetics

Objective To explore the incidence rate and the risk factors of deep vein thrombosis (DVT) in patients with traumatic fractures so as to provide references for prevention of DVT.Methods All of 534 Patients with fresh four extremities or pelvic fracture between January 2010 and December 2013 were involved in this study.The incidence of DVT under 5 risk factors including general state, injury type, fracture condition, operation and laboratory examination were analyzed.Each patient underwent three Doppler ultrasound exams in actions as the epidemiology diagnostic criterion for DVT.Results The total incidence rate of DVT in 534 patients was 11.99％.The univariate analysis showed that male patients with age≥60 years, BMI≥25 kg/m2, history of smoking, lack of exercises, history of diabetes, hypertension and coronary artery disease had higher incidence rate of DVT.In different injury types, the fall injury caused the highest incidence rate of DVT (45.71％).There were different DVT rates for different fracture sites, with the highest incidence rate of DVT for femur shaft fracture (20.69％).The incidence rate of DVT was 50.00％ for fractures of more than three parts, 15.29％ for fractures of two parts and only 3.98％ for sole part.The incidence rate of DVT for comminuted fractures was higher than others.The operation duration, massive transfusion during operation and general anesthesia were related with the increase of incidence of DVT.Positive ACA and enhancement of D-dimer, Fib and CRP were related with the increase of incidence of DVT.Conclusion The incidence of DVT in patients with traumatic fractures approaches a considerable level.It has relationships with age≥60 years, BMI≥25 kg/m2, history of smoking, fall injury, fracture of femoral shaft and hip, more than three parts of fractures, comminuted fractures, operation duration≥2 hours, largely blood transfused, massive transfusion during operation, general anesthesia, positive ACA, enhancement of D-dimer, Fib and CRP.The surgeons should recognize the importance to prevent DVT and PE in the traumatic patients.

BACKGROUND:Nano-size inorganic filling greatly improves mechanic characteristic of composite resin.However,its effects on pulp tissue remain unclear.OBJECTIVE:To evaluate the biocompatibility of FiltekTM Z350 nano-composite resin on dog pulp tissue by means of histology observation.DESIGN,TIME AND SETTING:Randomized control animal experiment was performed at the animal experiment center of Fuzhou General Hospital,Nanjing Military Area Command of Chinese PLA from April 2007 to April 2008.MATERIALS:Sixty healthy teeth from three adult male beagle dogs were recruited in this study.METHODS:Buccal Class V deep cavities were prepared in beagle dogs,which were then divided into four groups at random.FiltekTM Z350 resin,Dyract AP compomer and TPH resin were used to restore the cavities in three testing groups and glass ionomer cement was used as control.All cavities were treated with Clearfil SE BOND before filling.Intact healthy teeth were used as blank control.MAIN OUTCOME MEASURES:The pulp condition of each tooth was studied histologically.The remaining dentine thickness of each cavity was measured.RESULTS:After 7 days,mild inflammatory response was observed in most of the specimens.After 30 and 90 days,normal histological characteristics were observed in almost all specimens except TPH resin group.The histological structure disturbance of dentin cell layer emerged in some specimens of TPH group,which was higher than other testing groups(P 0.05).CONCLUSION:FiltekTM Z350 nano-composite resin has similar biocompatibility as Dyract AP compomer and glass ionomer cement,better than TPH resin.

This article analyses the situation, task, chance and challenge of ideological and political work in the medical and health circles in the new period through a widespread and profound investigation and study, further analyses the contradictions and problems of professional ideological and political work, discusses the way and method of strengthening and improving ideological and political work of medical and health circles, tries to create a new situation in the ideological and political work and promotes the health, coordinated and continuous growth of medical and health undertakings.

Objective To explore the clinical outcome of free super?thin anterolateral femoral perforator lobulated skin flap with nerve for repairing the tissue defect of the foot and ankle. Methods Free super?thin anterolateral femoral perforator lob?ulated skin flap with nerve was transferred to repair soft tissue defects of the foot and ankle in 32 cases. There were 20 males and 12 females with an average age of 35.5 years (range, 21-50 years). The wounds located in dorsal and plantar ankle skin with ten?don, bone and/or internal fixation exposed. The defect area was from 12 cm×10 cm to 20 cm×15 cm. At first the site of perforator vessels were determined by Doppler, according to the wound shape and size, the flaps were designed and harvested with the site as center;the femoral lateral cutaneous nerve was carried and most tensor fascia was reserved. During flap harvesting trimming of the flap was carried out, the flap was freed and only connected with its vascular pedicle. A step?wise defatting was done from the pe?riphery of the flap towards the vascular pedicle with 1.0 to 2.0 cm tissue around the perforator preserved. Flap circulation was care?fully observed to prevent damage to the perforators. The vascular pedicle was disconnected and formed a split leaf skin flap, and then the flap was transferred to the foot and ankle to cover the defect. Results All the 32 flaps were survived. No vascular crisis happened and all skin grafts were survived in donor sites. Necrosis of 1.5 cm×1.0 cm of the distal flap occurred in 1 case five days after surgery and it was healed by dress changing. All the 32 cases were followed?up for 6 to 24 months (average, 13 months). The flaps were supple and elastic with near normal color. There was no bulkiness. Sensory function was recovered well and two point discrimination (2?PD) was about 3.0-5.0 mm. The function and appearance of the foot and ankle were good. According to the Chi?nese Medical Association of hand surgery upper limb function evaluation of upper limb, the results were excellent in 22 cases, good in 9, fair in 1, with 97%(31/32) overall excellent and good rate. Conclusion The free super?thin anterolateral femoral perfo?rator lobulated skin flap with nerve is an improvement of the traditional anterolateral thigh flap. The survived flaps are ideal in terms of covering foot and ankle defects and restore function.

BACKGROUND:Studies have shown that nerve grafts with Schwann cels can repair peripheral nerve defect and Schwann cels have an important role in nerve regeneration. OBJECTIVE: To observe the rehabilitation status of neutral function after sciatic nerve injury in rats bridged by nerve grafts with Schwann cels. METHODS: A rat model of sciatic nerve injury was established, and schwann cels were primarily cultured. Then, the rat model was repaired with polylactic-co-glycolic acid copolymer-extracelular matrix gel-Schwann cels complex. According to different concentrations of Schwann cels, there were five cel groups from 105/L to 109 RESULTS AND CONCLUSION: The nerve conduction velocities in the cel groups were al higher than that in the control group at 3, 6, 12 weeks after modeling (P < 0.01), and it was highest in the 10 and a control group. The nerve conduction velocity was detected respectively at 3, 6, 12 weeks after modeling; the e tibialis anterior muscle gravity was detected and histological observation was done at 12 weeks. 8/L (P < 0.05). At 12 weeks, hematoxylin-eosin staining of the tibialis anterior muscle showed that the number of normal muscle fibers was higher in the cel groups than the control group (P < 0.05). In the 108/L and 109 and had similar length, thickness and density. These findings indicate that polylactic-co-glycolic acid complex with 10/L groups, the morphology of tibialis anterior muscle recovered wel; the muscle fibers were in strip-like and wavy shapes, grew in the same direction, 8/L Schwann cels is better to promote sciatic nerve regeneration.

Adult ; Female ; Fungi ; Humans ; Mycoses ; Sinusitis ; microbiology

Tumor cells can metabolize glucose through glycolysis to intermediates for biomacromolecule synthesis by inhibiting the activity of the pyruvate dehydrogenase complex (PDC) in mitochondria. In this process, pyruvate dehydrogenase kinases (PDKs) play a key role. The inhibition of the activity of PDKs can effectively block this metabolic pathway, activate mitochondrial oxidative metabolism, and induce tumor cell apoptosis. PDK inhibitors have become a research hotspot in medicinal chemistry, and novel structures targeting classical binding sites have been synthesized. In this paper, recent research progress on PDK inhibitors is reviewed to provide information on these latest entities and to explore their clinical applicability.