福建省新型冠状病毒肺炎中医证型探讨

按中医因地制宜的理论,根据武汉市与福建省不同的地理气候,福建省与武汉市新型冠状病毒肺炎中医证候差异,提出国家新型冠状病毒肺炎指南的证型不能完全覆盖福建省的全部病例,福建省应增加"湿热郁肺证",并提出"湿热郁肺证"的临床表现、治则治法与方药。     

微量元素与心血管疾病

心血管疾病的发生和发展与微量元素不平衡或代谢紊乱密切相关,简述了微量元素在高血压病、冠心病、心律失常、心力衰竭和心肌病等心血管疾病中的作用及其作用机制,从而为临床心血管疾病的预防和治疗提供新的思路。     

正交试验法优选痤疮平颗粒的提取工艺

目的研究痤疮平颗粒制备工艺,优选最佳提取工艺条件。方法采用HPLC法,以栀子苷和浸出物为检测指标,用正交试验法考察了3种因素(加水量、煎煮时间、煎煮次数)对其含量的影响。结果痤疮平颗粒的最佳提取工艺条件为加10倍量水,煎煮3次,每次煎煮60 min。结论制备工艺合理。     

Maxillary third molars with horizontal impaction: A cross-sectional study using computed tomography in young Japanese patients

ObjectiveTo examine the anatomical characteristics of impacted maxillary third molars to help predict and prevent possible adverse events during extraction.MethodsThis retrospective study enrolled young Japanese patients that were assessed for third molar extraction. Patients with maxillary third molar impaction presenting with no space between the maxillary second molar and the occlusal surface of the maxillary third molar were analysed using computed tomography data.ResultsIn this study, a total of 663 patients aged 20–29 years were examined for third molar extraction and 26 teeth in 23 patients were analysed. The mean ± SD angle between the second and third molar axes was 54.2° ± 7.5° and the mean ± SD length of the maxillary third molar was 16.1 ± 1.9 mm. The maxillary third molars showed close or extensive contact with the maxillary sinus and computed tomography did not show any bone from the maxillary sinus floor. Furthermore, in all patients, the crowns of the third molars were not completely covered by the alveolar bone.ConclusionsMaxillary third molars with horizontal impaction showed close or extensive contact with the maxillary sinus and their crowns were not completely covered by the alveolar bone.     

左羟丙哌嗪口腔崩解片的工艺优选

目的:研制开发左羟丙哌嗪口腔崩解片。方法:采用正交设计法对处方进行筛选,确定最优处方,优选辅料。结果:辅料优选为微晶纤维素0．12g/T,交联羧甲基纤维素钠0．09g/T．阿斯巴甜0．015g／T、枸橼酸0．012g／T。结论:左羟丙哌嗪口腔崩解片符合药典规定。     

The Determination of a Consensus Nutritional Approach for Cancer Patients in Spain Using the Delphi Methodology

Malnutrition has a multifactorial origin and can be caused by cancer. This study determined the consensus of a panel of experts on the nutritional approach for cancer patients in Spain using a multidisciplinary approach. Using the Delphi methodology, a 74-question questionnaire was prepared and sent to 46 experts. The areas of knowledge addressed were the nutritional status of the cancer patient, nutritional screening, nutritional therapy, patient referral, and multidisciplinary care. A total of 91.7% of the experts agreed with the questions posed on nutritional status, 60.0% with those on nutritional screening, 76.7% with those on nutritional therapy, and the entire panel of experts agreed with the questions posed on patient referral and multidisciplinary care. The experts agreed upon a high prevalence of malnutrition among cancer patients in Spain. Unlike medical and radiation oncologists, medical nutrition specialists believe that body composition assessment should not be carried out in all types of cancer patients during nutritional screening and that interventions can be conducted outside the oncology clinic. In general, it is recommended that nursing staff routinely perform nutritional screening before starting cancer treatment. It is necessary to develop a multidisciplinary action protocol that includes nutritional and/or sarcopenia screening.     

中医药治疗糖尿病血瘀证研究进展

从辨证论治(脾肝肾论治、气阴亏虚论治)、中医药研究(单味药及提取物研究、复方研究等综述糖尿病血瘀证的中医药研究进展)。指出:糖尿病血瘀证的诊断,目前尚无统一标准,有必要确定一个较为统一诊断标准和疗效评定标准,建议采取循证医学原则进行大样本临床研究、选取公认、敏感的多个指标进行评定,重视中药通过改善糖尿病血瘀证对糖尿病慢性并发症的防治作用的研究。     

体外受精-胚胎移植（IVF-ET）患者阶段性心理状况研究分析

目的：了解行体外受精-胚胎移植( IVF-ET)患者在治疗过程中的心理状况。方法采用随机抽样法取初次行IVF-ET 患者180例,选用一般情况调查表、Olson-婚姻质量问卷( ENRICH )、症状自评量表(SCL-90)、睡眠治疗调查表(PSQI)进行调查分析。结果 IVF-ET患者治疗过程中心理状况、睡眠质量明显低于国内正常水平,婚姻质量也低于国内正常水平。结论 IVF-ET患者治疗过程中心理状态差,护理人员应参考相应的心理问题,有针对性地对IVF-ET患者提供相应的心理护理。     

Stroke causes a transient imbalance of interhemispheric information flow in EEG during non-REM sleep

Objective

Large-scale connectivity, especially interhemispheric connections, plays a crucial role for recovery after stroke. Here we used methods from information theory to characterize interhemispheric information flow in wake- and sleep-EEG after cerebral ischemia.