Aortopulmonary septal defect is a rare anomaly,it should be considered whenever the course of complex congenital heart di-sease includes early cardiac failure and pulmonary hypertension.So the importance of early correction to avoid irreversible pulmonary hypertension was emphasized.Noninvasive imaging with echocardiography and (or) 64MRSCT will adequately define the anatomy before surgery,it's necessary to perform cardiac catheterization to evaluate the reversability of pulmonary vessels when pulmonary hypertention is suspected.

Anti-Inflammatory Agents ; therapeutic use ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Ear Cartilage ; Female ; Humans ; Integrative Medicine ; methods ; Middle Aged ; Panniculitis ; complications ; drug therapy ; Phytotherapy ; Polychondritis, Relapsing ; complications ; drug therapy ; Prednisone ; therapeutic use ; Treatment Outcome

ObjectiveTo report the treatment of the first imported Middle East respiratory syndrome (MERS) in China, and to investigate the clinical features and treatment of the patient.Methods On May 28th, 2015, the first patient of imported MERS to China was admitted to Department of Critical Care Medicine of Huizhou Municipal Central Hospital. The clinical features and treatments of this patient were analyzed.Results①A 43 years old male of South Korean nationality was admitted with the complaint of back ache for 7 days and fever 2 days with the following characteristics: back ache 7 days ago, without fever or cough or expectoration. He had been suspected to suffer from infection of Middle East respiratory syndrome coronavirus (MERS-CoV) by the Disease Control Department of South Korea, but no specific treatment was given. He had fever for 2 days with maximum body temperature of 39.7℃. He had no chills, cough, expectoration, short of breath, abdominal pain, diarrhea, frequent micturition, or urgency or pain of urination, and no sore throat. The patient had a history of exposure to MERS-CoV patient. He was considered to be a patient of the second batch of South Korean epidemic.② Auxiliary examination: 3 copies of throat swab specimens for virus nucleic acid detection were performed by the Disease Prevention Control Center of China (China CDC), and they were positive on May 29th, 2015, and also for serum, sputum and stool. Based on the results of whole genome sequence analysis, the virus strains were implicated to be derived from Riyahh and Jeddah regions of Saudi Arabia. On admission, the patient's blood test showed that the white blood cell count was low (3.22×109/L), the proportion of the neutrophils was high (0.73), and that of the platelet was low (81×109/L). On admission, the patient's chest X-ray showed that a small amount of infiltration in the lung.③ Treatment: a high-flow nasal cannula (HFNC) with oxygen concentration of 0.50-0.80 was given, with a flow rate was set at 60 L/min if tolerated. It was changed to a low flow oxygen inhalation nasal cannula on the 20th day, and oxygen treatment was stopped on the 24th day. Ribavirin 2.0 g was given as the first dose, and was switched to 600 mg every 8 h (q8h), and it was reduced to 600 mg q12h after 10 days, and extenuated since the 13th day. Ceftriaxone was added on the 4th day with 2.0 g a day , and it was changed to meropenem 2.0 g, q8h on the 7th day for 2 weeks. Gamma globulin was given for 7 days (20 g, qd). Thymosin-α1 was given on the 8th day for 2 weeks. Interferon was given once a week, but only one dose was used. At the same time symptomatic treatment such as methimazole and liver protection therapy were given.④ Patient began to cough at admission, and it disappeared on the 18th day. There was no sputum at first, then a small amount of sputum with a little blood appeared after the admission. Then there was cough without sputum. Mild shortness of breath and diarrhea after exertion were noticed. He had no chest pain, difficulty in breathing or other symptoms. There was dullness on percussion in both sides of chest, and it disappeared gradually. Fine moist rales were detectable in scapular area and interscapular area on the 5th day, and they disappeared after 3 days. Breath sounds on both sides was weak, and it became more obvious in the right lung after 5 days, and returned to normal after 18 days. He had a sustaining fever for 1 week with the maximum temperature of 39.5℃, then the body temperature returned to normal. The viral nucleic acid test as performed by the Center for Disease Control of Guangdong (CDC, Guangdong) showed that the pharyngeal swab cultured turned negative on the 3rd day, that of serum specimens turned negative on the 8th day, that of stool specimen after 2 weeks, and it was persistently positive for sputum culture until 5 days before discharge. The oxygenation index gradually increased, and it was over 300 mmHg (1 mmHg = 0.133 kPa) after 15 days. Pleural effusion was rapidly increased during the first week as shown by chest X-ray films, and it began to be absorbed gradually in the second week, but it was not completely absorbed until discharge.Conclusions The disease course of the reported patient was short, with an acute onset, with fever as the chief complaint, but there were no respiratory symptoms, though there were high fever, cough, shortness of breath, diarrhea and other clinical symptoms after admission. Virus in sputum disappeared after treatment, but pleural effusion was not completely absorbed. Negative test for virus in sputum was late, indicating that clearance of virus was slow from the lungs. It is the first case of MERS in China, therefore, the clinical manifestations and the treatment strategy need to be further explored.

Objective To investigate the relationship between [Ca2 +]i and gentamicin ototoxicity. Methods Isolated outer hair cells were loaded with [Ca2 +]i - sensitive fluorescence dye Fluo- 3, and confocal laser microscopy was used to determine [Ca2 +]i when K +- Hanks、gentamicin or its metabolite were added. Results Gentamicin decreased [Ca2 +]i in short time, and inhibited inward calcium current induced by K + . On the contrary, metabolized gentamicin increased [Ca2 + ] i for a long period. It did not effect calcium current induced by K + . Conclusion Metabolized gentamicin increased [Ca2 + ]i, which may result in its ototoxicity.

The action of BTHP on a-adrenoceptor was studied in anococcy-geus muscles, vas deferens and cell membrane of cerebral cortex of rats and aortic strips, saphenous vein of rabbit. BTHP produced parallel shifts to the right of dose-response curves for phenylephrine in rat anococcygeus muscle and rabbit aortic strips without change in the maximal responses. Their pA2 values were 5.8 and 5.86 respectively. BTHP was also a competitive antagonist for presynaptic and postsynaptic ?2-adrenoceptors on prostatic portion of rat vas deferens( pA2 against clonidine=5.2 ) and on rabbit saphenous vein ( pA2 against B-HT920=5.3 ) . BTHP decreased in dose-dependent manner 〔8H〕 prazosin and 〔3H〕 clonidine specific binding to ?1- and ?2- adrenoceptors on cell membrane of cerebral cortex in rats with IC50 of4 and 9.5 ?mol/L and with Ki ( apparent dissociation constant ) of 3.5 and 8.1?mol/L respectively, suggeating that BTHP has affinity for both ?1 and ?2- adrenoceptors of rat cerebrance.

OBJECTIVE:To investigate the current situation and developing trend of the drugs for schizophrenia in Guangdong Province.METHODS:The defined daily dose(DDD)system for drug utilization recommended by WHO was adopted.The data of antipsychotic consumption in44hospitals of Guangdong Province during the period2000～2002were col?lected and analysed.RESULTS:The sum of money of consumption of antipsychotics for schizophrenia in Guangdong Province was increasing year by year,and the use of the first generation antipsychotics was declining year by year and the second was increasing.CONCLUSION:The second generation antipsychotics for schizophrenia with good therapeutic effect,less ARDs will occupy the market of antipsychotics.

Objective To design a system for the detection of coagulation factors using piezoelectric quartz crystal (PQC) sensors and to introduce its operating principle and the main components. Methods The contrary piezoelectric response of quartz crystal was used. Based on the fuzzy and decoupling control, a singlechip computer was used for constant temperature and constant humidity control and frequency count. The plasma coagulation time was measured for the purpose of determination of the activities and contents of the coagulation factors. Results The system was convenient, precise, and consistent for the detection of the coagulation factors. Conclusion PQC sensors with high accuracy and low cost can be used in the detection of coagulation factors and has a bright future in clinical practice.

Schwann cells play an important role in diabetic peripheral neuropathy.Recently,to investigate the effect of high glucose on Schwann cell in vitro has become a new research hotpoint with the development of cell culture technology.This review concentrates on the biological effect of high glucose on Schwann cell.

Objective To investigate the clinical efficacy and safety of albumin bound paclitaxel in patients with advanced cervical cancer, and to provide reference for clinical practice. Methods The hospital treated 47 cases of advanced cervical cancer patients as the observation object, from May 2015 to January 2017, the computer randomly divided into the control group and the experimental group by computer, the control group of 23 cases of advanced cervical cancer patients from time with paclitaxel chemotherapy, 24 cases of advanced cervical cancer patients were treated with albumin bound paclitaxel chemotherapy, observed patients with advanced cervical cancer after treatment of the two groups the maximum diameter of the tumor, relieve symptoms, efficacy, quality of life score, the incidence of adverse reactions were compared. Results The two groups of patients with advanced cervical cancer after treatment, there are significant differences in the observation index, statistical significance (P<0.05), in which the short-term efficacy of the experimental group is higher than the short-term efficacy of the control group by 31.52％. Conclusion For patients with advanced cervical cancer, the implementation of albumin binding paclitaxel chemotherapy can effectively improve the efficacy of the treatment of patients, high safety, worthy of clinical treatment.

The concept of humanistic education is based on the concern of human beings and their abilities of development. Thus,it is an educational concept to optimize the teaching modules.It stresses the point that education must regard the develop- ment of human beings as the main line and human beings should be emphasized in education from the very beginning to the end. Case-Teaching Method which takes the students as the main part fully manifests the concept of humanistic education,in which all teaching activities and the processes closely revolve the students in order to train them to carry on their studies and to solve the problems independently.