针灸治疗绝经后骨质疏松症研究进展

针灸对去势大鼠骨代谢具有良性调节作用,可改善去势大鼠骨超微结构的病理改变,提高大鼠骨力学性能及BMD,预防骨量丢失。针灸的以上作用与针灸从整体调节去势大鼠内分泌功能尤其是提高血清性激素水平以及调节骨代谢相关细胞因子网络平衡,改善骨代谢负平衡状态,降低骨转换率等密不可分。但其机制研究仍停留在较表浅的层面,还未深入到基因水平,应加强针灸对PMOP骨破坏或骨形成过程的调控机制的研究。     

中西医结合康复干预在脑卒中后偏瘫患者功能恢复中的作用

目的探讨中西医结合康复干预在脑卒中后偏瘫患者功能恢复中的作用。方法选择2015年7月~2017年4月脑卒中后偏瘫患者76例,随机分为中西医组和西医组。两组患者予控制血糖、血压和颅压、脑神经营养和增加脑血供等治疗。西医组予以西医康复干预治疗,中西医组在西医组基础上予以中医康复干预,两组均干预8周。观察两组干预前后神经、肢体运动及日常生活能力变化,并比较其生活质量。结果干预8周后,两组CSS评分较前明显下降、FMA评分和BI评分较前明显上升(P0.05或P0.01),且中西医组干预后变化幅度与西医组比较更显著(P0.05);同时两组躯体、心理、社会和物质等各项评分较前上升(P0.05或P0.01),且中西医组干预后上升幅度与西医组比较更显著(P0.05)。结论中西医结合康复干预在脑卒中后偏瘫患者功能恢复中的效果明显优于单纯的西医康复干预,能加快神经和肢体运动功能恢复,提高其日常生活自理能力,促进其早日康复,提高其生活质量。     

Assessing impact of differential symptom functioning on post‐traumatic stress disorder (PTSD) diagnosis

This article explores the generalizability of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM‐IV) diagnostic criteria for post‐traumatic stress disorder (PTSD) to various subpopulations. Besides identifying the differential symptom functioning (also referred to as differential item functioning [DIF]) related to various background variables such as gender, marital status and educational level, this study emphasizes the importance of evaluating the impact of DIF on population inferences as made in health surveys and clinical trials, and on the diagnosis of individual patients. Using a sample from the National Comorbidity Study‐Replication (NCS‐R), four symptoms for gender, one symptom for marital status, and three symptoms for educational level were significantly flagged as DIF, but their impact on diagnosis was fairly small. We conclude that the DSM‐IV diagnostic criteria for PTSD do not produce substantially biased results in the investigated subpopulations, and there should be few reservations regarding their use. Further, although the impact of DIF (i.e. the influence of differential symptom functioning on diagnostic results) was found to be quite small in the current study, we recommend that diagnosticians always perform a DIF analysis of various subpopulations using the methodology presented here to ensure the diagnostic criteria is valid in their own studies. Copyright © 2014 John Wiley & Sons, Ltd.     

中西医结合治疗新生儿呕吐51例

目的:观察中西医结合治疗新生儿呕吐的临床疗效。方法:选择2012年4月—2014年4月本院收治的102例患儿,随机分为观察组与对照组,每组各51例。对照组行西医常规治疗,观察组在对照组的基础上服用生大黄水,比较两组患儿的临床疗效。结果:观察组有效率为90.20%,对照组有效率为60.78%,两组有效率比较,差异具有统计学意义(P0.05)。观察组患儿呕吐停止时间与鼻饲停止时间分别为(51.67±30.02)h、(63.32±31.30)h,均显著优于对照组患儿的(74.35±30.22)h、(85.32±31.28)h,差异均有统计学意义(P0.05)。结论:中西医结合治疗新生儿呕吐可明显提高临床疗效,缩短疗程。     

结直肠早癌及癌前病变内镜治疗和中医论治

结直肠癌大多起源于结直肠早癌及腺瘤等癌前病变,若在发展到浸润癌之前发现并予以切除,即可取得预防或根治效果。随着内镜技术的发展,尤其是EMR/ESD技术的不断成熟,从早期诊断到治疗及预后,与传统开腹手术相比优点突出,但要严格把握其适应症,由于技术难度大,出血、穿孔等是常见并发症。EMR/ESD是经济、安全、可靠的治疗结直肠早癌及癌前病变的方法,同时中药治疗疗效肯定。     

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??Objective    To study the stress distribution and displacement of the Chinese standard artificial temporomandibular joint. Methods    ANSA??Hypermesh and Abaqus softwares were used to establish finite element model of condylar defect??which was reconstructed separately by Chinese and Biomet standard artificial temporomandibular joint. The stress distribution and displacement of the jaw and Chinese and Biomet standard artificial temporomandibular joints were analyzed by loading maximal bite force on the model. Results    The maximum stress of four kinds of Chinese standard prostheses were 54MPa??79MPa??64MPa and 72MPa??while maximum stress of Biomet standard prosthesis was 78MPa.The stress of the jaw was under 20MPa in each model??and the displacement of prosthesis and jaw was under 0.05mm. The maximum stress of Chinese standard prosthesis occurred at the first posterior screw hole??whereas for Biomet standard prosthesis it was located at the neck of the condyle. Conclusion    The stress is distributed uniformly in Chinese standard prostheses?? which can avoid prosthesis fracture and bone absorption caused by excessive stress.     

中药药氧疗法联合黛力新治疗缺血性脑卒中后抑郁状态临床研究

目的:观察中药药氧疗法联合黛力新治疗缺血性脑卒中后抑郁状态的临床疗效。方法:将100例患者随机分为观察组和对照组,每组50例。对照组给予口服黛力新治疗,观察组在对照组基础上予以中药药氧疗法治疗。分别于治疗前、治疗6周后采用汉密尔顿抑郁量表(Hamilton depression scale for depression,HAMD)(24项)评估患者治疗后抑郁状态的严重程度,脑卒中生活质量量表(stroke-specific quality of life,SS-QOL)评价患者的生活质量;观察患者治疗过程中的各种不良反应,评价临床疗效。结果:治疗后观察组HAMD评分、SS-QOL评分均明显低于对照组,差异有统计学意义(P0.01)。观察组有效率为88.00%,对照组有效率68.00%,两组比较,差异有统计学意义(P0.01)。两组患者治疗过程中均未出现严重不良反应,两组比较,差异无统计学意义(P0.05)。结论:中药药氧疗法与黛力新联合应用可改善缺血性脑卒中患者的抑郁情绪,增强治疗效果,提高患者生活质量。