Objective:To analyze the ultrasonography and MRI characteristics of placenta increta and to compare and analyze the value of ultrasonography and MRI for the diagnosis of placenta increta.Methods: From November, 2012 to October 2014, 56 patients with suspected placenta increta were selected as the objects of experiment. All patients were examined by ultrasound and MRI before the surgery. The ultrasound and MRI image features were retrospectively analyzed and summarized its detection. The reliability and accuracy of detection were compared and analyzed.Results: The visible vortex in the placenta, disappearance of placenta back clearance, local thinning of muscularis and placental pathologic thickening were the main characters of ultrasound images. The boundary wavy, placental thickness heterogeneity, signal heterogeneity, the interface and serosal signal loss or interruption and vascular rich were the main characters of MRI. For ultrasonography, there were 17 cases accurate detection, the sensitivity was 89.47%, the specificity was 92.60%, the precision ratio was 92.86%, the diagnostic index was 85.18%. For MRI, there were 18 cases accurate detection, the sensitivity was 94.74%, specificity was 96.30%, the precision ratio was 96.43%, the diagnostic index was 92.60% and Kappa value was 0.86, after the data comparison of two groups, (Kappa=0.86, P>0.05), there was no significant difference.Conclusion: The ultrasound and MRI were the important means of clinical diagnosis of placenta increta, and their diagnostic value cannot be replaced by each other. To take advantages of both was suggested and a more accurate and reliable diagnosis can be made.

Eighty patients with psoriasis were treated with acupuncture in combination with Chinese herbs. Acupoints were Dazhui (GV 14), Feishu (BL 13), Quchi (LI 11), Hegu (LI 4), Xuehai (SP 10) and Sanyinjiao (SP 6). In the case of blood-heat type, the medicinal principle was clearing away heat and removing toxic substance. In the case of blood-dryness type, the medicinal principle was enriching the blood and moistenting the skin. The total effective rate was 91.3% after 5-course's treatments.

Objective To probe the relationship on TCM syndromes and related index of metabolic syndrome.Methods 1124 people who receive physical examination were undertaken TCM syndrome differentiation,and five viscera syndromes,the deficiency syndromes,excess syndromes,cold and heat syndromes were found.The relations between TCM syndromes and waist circumference,triglycerides,high-density lipoprotein,blood pressure,fasting blood glucose were studied.Results ①The deficiency syndrome groups and the groups of metabolic syndrome related index by clustering analysis had a higher consistency.②Discriminated analysis demonstrated waist circumference,high-density lipoprotein,and diastolic blood pressure could be used to determine liver syndrome.Blood sugar could be used to determine kidney syndrome.Waist could distinguish blood deficiency syndrome.Blood glucose and systolic blood pressure could distinguish Yin deficiency syndrome.Systolic blood pressure could determine Qi stagnation syndrome.Siastolic blood pressure could determine heat syndrome.The liver syndrome group and the actual liver syndrome group had higher consistency by discriminated analysis.After establishing the discriminated equation,total correct rate of distinguishing were 57.3％,67.1％,63.8％,61.5％,52.4％,47.2％.③Receiver operating characteristic curve analysis showed that blood glucose had diagnostic significance to renal syndrome.The area under the curve was 0.562.Triglycerides,blood glucose,blood pressure had diagnostic significance to Yin deficiency syndrome.The areas under the curve were 0.541,0.556,0.580 and 0.569.Waist circumference,triglycerides,high-density lipoprotein had diagnostic significance to moisture syndrome.The areas under the curve were 0.622,0.609 and 0.605.Diastolic blood pressure had diagnostic significance to heat syndrome.The area under the curve was 0.544.Conclusion By the multifarious analytical methods,we can see that syndromes have more contacts to related index of metabolic syndrome.

The quality of book resources the Library of Guangdong No.2 Normal College purchased in 2013 was assessed from their types, subjects, excellent courses/newly offered subjects, MOE on library assessment criteria in undergraduate course teaching assessment .

Before the teaching for the deaf students mainly depended on sign language, lip-reading or writing. However, as the development of the society, the disabilities of these Methods appeared more and more. They can't implement the Liberated Learning for the deaf students fundamentally. Thanks for the Information technology environment; the powerful features of the Speech Recognition technology provide a good opportunity for implementing the Liberated Learning for the deaf students.

OBJECTIVE:To discuss the developing strategy of pharmaceutical enterprises run by private citizens in China.METHODS:Based on China’s realities,the confronting problems in pharmaceutical enterprises run by private citizens in China were analyzed.RESULTS&CONCLUSION:The privately running enterprises should take advantages of flexible or?ganization to strengthen innovation capacity,to achieve scale management with capital operation and to fasten the establishment of mordern product circulation.

OBJECTIVE:To improve the level of patent protection of traditional Chinese medicine in China.METHODS:Analysis was made on the reasons for the lag of patent protection of traditional Chinese medicine on the basis of its current situation.RESULTS&CONCLUSION:The current Patent Law in China is unfit for the technical features of traditional Chinese medicine,and therefore hinders the patent protection.It is suggested that special regulations should be made for patent protection of traditional Chinese medicine.

OBJECTIVE:To provide reference for Chinese pharmaceutical manufacturing enterprises to better understand and reasonable utilize the pharmaceutical administrative protection.METHODS:The essence and connotation of pharmaceutical administrative protection were defined by analyzing its origin,development and the regulations;and its role,shortcomings and future development were analyzed.RESULTS & CONCLUSIONS:Pharmaceutical administrative protection is a key part of pharmaceutical intellectual property protection system and plays a very important role in protecting pharmaceutical intellectual property and promoting the development of pharmaceutical industry.Yet it remains to be further improved in view of its shortcomings.

As one of the five senses of human beings, taste is inseparable from our lives. It is vulnerable to radiotherapy-induced injury for head and neck malignant tumors, which in turn affects the patients′ quality of life and clinical prognosis. In this article, the epidemiological characteristics, pathogenesis, influencing factors, evaluation and prevention and treatment of radiotherapy-related taste disorders were reviewed, aiming to explore the research progress on the radiotherapy-induced taste disorders and provide novel ideas to improve the quality of life in the whole process of radiotherapy for patients with head and neck malignant tumors.