帕金森病患者嗅觉减退的临床特点及影响因素分析

目的探讨帕金森病（PD）患者嗅觉减退的临床特点及影响因素。方法回顾性分析2019年2月至2020年5月在湖州市中心医院神经内科门诊及住院的PD患者84例,其中PD伴嗅觉减退组44例,PD不伴嗅觉减退组40例。比较两组患者统一PD评定量表第Ⅲ部分评分、Hoehn-Yahr（H-Y）分期、便秘、快速眼动期睡眠行为障碍（RBD）、焦虑、抑郁及认知障碍、血清尿酸、载脂蛋白A1及总谷胱甘肽的差异。采用Spearman等级相关分析PD患者嗅觉减退与其他非运动症状及血清生化指标之间的相关性,采用二分类logistic回归分析PD患者嗅觉减退的影响因素。结果PD伴嗅觉减退组患者便秘、RBD、焦虑和认知障碍发生率均高于PD不伴嗅觉减退组,血清总谷胱甘肽水平低于PD不伴嗅觉减退组,差异均有统计学意义（均P＜0.05）。Spearman等级相关分析显示,PD患者嗅觉减退与便秘、RBD、焦虑、认知障碍发生率均呈正相关（r=0.290、0.285、0.241、0.342,均P＜0.05）。二分类logistic回归分析发现认知障碍是PD嗅觉减退的影响因素（OR=13.449,95%CI：1.590~113.736,P＜0.05）。结论PD伴嗅觉减退患者更易出现便秘、RBD、焦虑、认知障碍及低水平血清总谷胱甘肽,其中认知障碍是PD嗅觉减退的影响因素。     

血清TNF-α、IL-4在AITD中的表达特征

目的 研究血清中TNF-α、IL-4在自身免疫性甲状腺疾病(AITD)中的表达特征及其在免疫反应中的作用.方法 对71例Graves病(GD)非突眼患者(45例未治疗的初诊患者为GDⅠ组,26例治疗缓解患者为GDⅡ组)、35例桥本氏甲状腺炎(HT)患者及36例正常者(对照组)检测了血清中TNF-α、IL-4的表达水平和甲状腺激素及相关抗体水平.TNF-α、IL-4测定及抗甲状腺球蛋白抗体(TgAb)、抗甲状腺微粒体抗体(TmAb)测定采用放射免疫分析法(RIA);血清总T3(TT3)、总T4(TT4)、促甲状腺激素(TSH)测定采用化学发光免疫分析法.结果 与正常对照组比较,各组TNF-α、IL-4显著增高(P＜0.05,P＜0.01).GDⅠ组的IL-4显著高于其他各组(P＜0.01);TNF-α/IL-4比值与对照组比较,显著降低(P＜0.05).GDⅡ组的IL-4显著低于GDⅠ组(P＜0.01).HT组的TNF-α较GD组显著增高(P＜0.01);IL-4较其他各组显著降低(P＜0.05,P＜0.01);TNF-α/IL-4比值显著高于GD组(P＜0.01)和对照组(P＜0.05).各组中TNF-α和TNF-α/IL-4比值与TgAb、TmAb存在正相关(P＜0.01).结论 TNF-α、IL-4共同参与AITD的发生.GD非突眼患者以IL-4升高为主,提示Th2所介导的体液免疫占优势;HT患者以TNF-α升高为主,提示Th1所介导的细胞免疫占优势.     

抑郁症急性发作期和缓解期多导睡眠图特征

目的:探讨抑郁症患者急性发作期和缓解期多导睡眠图(PSG)特征,以及PSG指标与临床症状的相关性。方法:采用PSG和匹兹堡睡眠质量指数量表(PSQIS)对抑郁症组(54例)和23例健康者进行评估;汉密尔顿抑郁量表(HAMD)和焦虑量表(HAMA)评定抑郁症组。结果:与对照组比,抑郁症组治疗前入睡潜伏期延长,总睡眠时间减少,睡眠效率下降,快眼动潜伏期缩短,N1、2期睡眠增多,N3期、快眼动期睡眠减少(P<0.01);治疗后,抑郁症组快眼动潜伏期缩短、N3期睡眠减少(P<0.01);抑郁症组治疗前、后PSQIS评估与PSG监测比差异均有统计学意义(P<0.01);Pearson相关分析示,快眼动潜伏期、N3期睡眠与HAMA、HAMD无统计学意义。结论:快眼动潜伏期缩短、慢波睡眠减少可能是反映抑郁症疾病特征性的电生理指标。     

焦虑抑郁情绪对烧伤后创面愈合及TNF-α、IL-6水平的影响

目的观察焦虑抑郁情绪对烧伤后创面愈合和血清TNF-α、IL-6水平的影响。方法中重度热力烧伤患者,于烧伤后3d内行汉密尔顿抑郁量表(HAMD)、汉密尔顿焦虑量表(HAMA)评定,按焦虑抑郁值分为焦虑抑郁情绪组(24例),对照组(27例),两组均采用相似常规烧伤治疗。用单盲法观察两组患者治疗前后焦虑、抑郁分值及创面愈合情况,应用ELISA法检测血清TNF-α、IL-6水平的变化。结果烧伤治疗后30d,焦虑抑郁情绪组抑郁分值与治疗前比较无变化(P>0.05),焦虑分值减少(P<0.05)。与对照组比较,创面愈合时间延长,血清TNF-α、IL-6水平持续增高(P<0.05)。结论烧伤后的抑郁情绪是一种持久的负性情绪,可导致血清IL-6水平、TNF-α水平的居高不下,延迟创面的愈合。     

OSAHS合并脑梗死患者血IL-6及TNF-α的变化

目的 探讨阻塞性睡眠呼吸暂停低通气综合征(OSAHS)合并脑梗死患者中白细胞介素-6(IL-6)和肿瘤坏死因子-α(TNF-α)的变化及意义.方法 将研究对象分为正常对照组20例、急性脑梗死组(ACI)20例、OSAHS合并急性脑梗死组20例,用ELISA法检测并比较3组患者血清IL-6和TNF-α的水平,将3组人群血清IL-6与TNF-α水平进行直线相关分析.结果 ①OSAHS合并脑梗死组血清IL-6、TNF-α水平高于急性脑梗死组和正常对照组 (P＜0.05),急性脑梗死组血清IL-6、TNF-α水平高于正常对照组 (P＜0.05).②3组患者血清IL-6与TNF-α水平均呈正相关(r1=0.678,P1＜0.05;r2=0.552,P2＜0.05;r3=0.581,P3＜0.05).结论 OSAHS可能是一种与炎症相关的疾病,其炎症过程可能促进脑梗死的发生,脑梗死后可能因为炎症因子的作用促进OSAHS的发生与加重.     

首发精神分裂症IL-1β,IL-6,TNF-α的血清蛋白水平及PBMC mRNA表达

目的:观察精神分裂症及其不同亚型中IL-1β,IL-6,TNF-α的动态变化情况,探讨免疫机制与精神病理的关系.方法:应用ELISA和RT-PCR方法,同时检测83例精神分裂症患者治疗前后和65例健康对照者IL-1 β,TNF-α,IL-6血清蛋白水平和PBMC mRNA表达.结果:①精神分裂症组治疗前、后与对照组血清IL-1β,IL-6,TNF-α水平相比均增高,差异有统计学意义(P＜0.05).精神分裂症组治疗后血清IL-1β水平与治疗前相比下降,差异有统计学意义(P＜0.05).②精神分裂症组治疗前阴性亚型患者TNF-α水平高于阳性亚型(P＜0.05),治疗后两型IL-1β水平和阴性亚型患者TNF-α水平较治疗前下降(P＜0.05);治疗前家族型患者IL-6水平高于散发型(P＜0.05),治疗后两型IL-1β水平和家族型患者TNF-α水平较治疗前下降(P＜0.05).③治疗前TNF-α水平与阴性症状评分呈正相关(r=0.412,P＜0.05);IL-1β治疗前后的差值与PANSS量表降分率呈正相关(r=0.388,P＜0.05).④精神分裂症组治疗前、后PBMC中IL-1β,IL-6,TNF-α mRNA表达与对照组相比增高,差异有统计学意义(P＜0.05);精神分裂症组治疗后PBMC中IL-1β mRNA表达与治疗前相比明显下降,差异有统计学意义(P＜0.05).结论:①精神分裂症患者存在免疫激活,IL-1β水平的变化可作为病情缓解的一个灵敏指标.②遗传背景可能影响了精神分裂症患者血清IL-6水平及其介导的免疫功能;TNF-α水平的变化可能与阴性症状的改善密切相关.③精神分裂症患者PBMC细胞因子mRNA表达上调,其可能是细胞因子的主要来源之一.     

喹硫平治疗双相情感障碍患者临床疗效分析及对IL-1、IL-1O、TNF-α炎症因子水平的影响

目的:探讨喹硫平治疗双相抑郁患者临床疗效分析及对白介素-1(IL-1)、白介素-10(IL-10)、肿瘤坏死因子-α(TNF-α)炎症因子水平的影响.方法:将106例双相抑郁患者纳入研究对象,随机分为对照组和观察组各53例.对照组采用碳酸锂治疗,观察组采用喹硫平治疗.结果:观察组治疗后IL-1、TNF-α较治疗前均明显降低,IL-10较治疗前均明显升高,差异具有统计学意义(P＜0.05);观察组治疗血清白蛋白、总胆红素较治疗前均明显升高,差异具有统计学意义(P＜0.05);观察组治疗后HAMD评分低于治疗前及对照组治疗后,差异具有统计学意义(P＜0.05).结论:喹硫平治疗双相抑郁患者效果明显,可明显降低IL-1、TNF-α水平,提高IL-10水平,具有重要临床意义.     

抑郁性神经症和抑郁症快动眼睡眠指标的对照研究

研究目的探讨抑郁性神经症有无快动眼睡眠指标变化。研究背景Kupfer（1972）首先提出快动眼睡眠潜伏期缩短是抑郁症的生物学特征，国内有关此类研究的报道仅2篇，作为抑郁症的一个亚型─抑郁性神经征的快前研睡眼研究，国内外尚罕见报道，有必要对其进行研究。研究方法对同期住院的抑郁性神经症、抑郁症及正常人各12例，进行连续2夜的睡眠脑电图描记，对比观察快动眼睡眠各项指标。结果抑郁性神经症快前眼睡眠活动度、强度及密度与抑郁症相比呈减弱趋势，与正常人相比呈增强趋势，其中以快前眼睡眠密度最为敏感，与抑郁症、正常组对比，差异均显著（P＜0．05）。快动眼睡眠潜伏期3组相比，无明显差异。结论抑郁性神经症具有快动眼睡眠指标改变。     

抑郁性失眠与原发性失眠患者多导睡眠图特征比较的研究

目的研究抑郁性失眠与原发性失眠患者多导睡眠图的差异。方法本研究纳入抑郁障碍合并失眠者52例作为研究组,原发性失眠患者38例为对照组,分析两组患者首夜睡眠多导图(Polysomnography,PSG)临床常用指标的差异。结果 (1)抑郁性失眠睡眠潜伏期为(35.93±10.69)min,原发性失眠睡眠潜伏期为(64.74±19.65)min,两者有显著性差异(P0.01)。(2)睡眠结构方面,两组受试者各项指标均未见显著差异(P0.05)。(3)研究组快动眼睡眠潜伏期为(83.23±18.64)min,对照组快动眼睡眠潜伏期为(188.71±49.44)min,差异有高度统计学意义(P0.01)。结论抑郁性失眠患者与原发性失眠患者多导睡眠图指标有差异,多导睡眠图可以作为两种失眠鉴别的辅助手段。     

不同焦虑状态对糖尿病患者炎性因子及血管内皮功能的影响

目的 探讨不同焦虑状态对糖尿病患者炎性因子及血管内皮功能影响.方法 选择糖尿病患者125例,采用汉密尔顿焦虑量表（HAMA）分为明显焦虑组、焦虑组及无焦虑组,每组分别有42、43、40例.入选后分别行IL-1 B IL-6、TNF-α及ET、IGF-1、VEGF检测.结果 焦虑组IL-6、TNF-α较无焦虑组,差异有统计学意义（P＜0.05）,明显焦虑组IL-1 β较无焦虑组,差异有统计学意义（P＜0.05）,IL-6、TNF-α较焦虑组及无焦虑组,差异有统计学意义（P＜0.05）.焦虑组ET、IGF-1、VEGF较无焦虑组,差异有统计学意义（P＜0.05）,明显焦虑组ET、IGF-1、VEGF较无焦虑组及焦虑组,差异有统计学意义（P＜0.05）.IL-6与IGF-1、VEGF呈相关性（P＜0.05）,TNF-α与ET呈负相关（P＜0.05）,与IGF-1、VEGF呈正相关（P＜0.05）.结论 焦虑状态可影响糖尿病患者炎性因子水平及血管内皮功能.     

Acupuncture Treatment of Vomiting

CASE HISTORY A female patient, 46 years old, head of the foreign affairs department of a certain university in Beijing, paid her first visit on October 9, 2006, with the chief complaint of vomiting for one month. She got vomiting after meals in early September. Before that, she had discomfortable sensation in the stomach due to angry with others, but she didn't pay much attention. Later, it developed into vomiting after eating. After the vomiting, the discomfort would be relieved, but with slight hypodynamia. She was once diagnosed as having 'neurogenic vomiting'. Having taken some western and Chinese drugs, the above symptoms were a little bit improved, but she would have nausea upon eating and with regurgitation. Because of the fear for vomiting, she did not dare to have food intake, with body weight reduction of 6 kilos in one month.     

Qiu Baoguo''''s Experience in Treating Consumptive Syndromes after Radio-Chemotherapies

Radiotherapy and chemotherapy are the important modern medical therapies for malignant tumors,yet they can also bring about serious local and systemic toxic side reactions so to decrease the patient;'s life quality,manifested by a series of consumptive symptoms.Having engaged in the combined work of Chinese and western medicine for nearly 50 years,the research fellow Qiu Baoguo in Henan Provincial Academy of TCM has developed his unique views on the TCM study of consumptive syndromes.The author of this essay had once the fortune tO follow Dr.Qiu in clinic,and specially would like to introduce in the following Dr.Qiu's experience in treating consumptive syndromes after radio-chemotherapies for patients with malignant tumor.     

Insomnia Due to Deficiency of Both the Heart and Spleen Treated by Acupuncture-Moxibustion and Chinese Tuina

OBJECTIVE: To observe therapeutic effects of the comprehensive therapy of acupuncture-moxibustion and Chinese Tuina for treatment of insomnia due to deficiency of both the heart and spleen. METHODS: 92 cases were divided randomly into the treatment group (treated by acupuncture-moxibustion and Chinese Tuina) and the control group (treated by acupuncture-moxibustion). RESULTS: The therapeutic effect of the treatment group was obviously superior to that of the control group (the CHI2 test showed P < 0.01). CONCLUSIONS: The comprehensive therapy of acupuncture-moxibustion and Chinese Tuina can give marked therapeutic effects for treatment of insomnia due to deficiency of both the heart and spleen.     

Analysis of CK-19,PDX-1,Nestin,Ngn3 in different donor islet purity in rats

Objective: To investigate if there are the CK-19, PDX-1, Nestin, Ngn3 positive cells in the donor islets of different purity in rats. Methods: Thirty male adult SD rats were randomly divided into 3 groups. Islets were isolated using digestion by ductal injection of collagenase. Group Ⅰ (n=10): Separating cell preparations were not purified, Group Ⅱ(n=10): Islet sediment was purified with 25% Ficoll400 ,Group Ⅲ (n=10): Islet sediment was purified with 25% and 11% Ficoll-400. The levels of protein of CK-19, PDX-1, Nestin and Ngn3 were detected by immunohistochemistry and the mRNA of CK-19, PDX-1, Nestin, Ngn3 was amplified by RT-PCR. Results: After two different purification methods applied, three islet preparations of different purities were obtained. The difference of islet purity was significant among various groups (P＜0.05). Compared with group Ⅱ and group Ⅲ,the protein and mRNA of CK-19, PDX-1, Nestin,Ngn3 were both higher in group Ⅰ; group Ⅲ was poorly expressed. Conclusions: The three different islet purity donor islet have different CK-19, PDX-1, Nestin, Ngn3 positive cells within them, indicating that there are some islet stem cells in the purified donor islet.     

A preliminary screening study on the associated proteins in human psoriasis vulgaris by serum proteomics technologies

Objective：To investigate the optimum screening conditions of associated proteins in human psoriasis vulgaris by serum proteomics technique, and to screen the different expression proteins related with psoriasis vulgaris. Methods：Serum samples of peripheral blood were collected from newly diagnosed psoriasis vulgaris patients in the clinic, and 20 matched healthy persons. Serum albumin IgG was removed by filtering with ProteoExtract Albumin/IgG. After comparative proteomics analysis the different protein spots were identified using 2-DE and MS. Results ：Electrophoresis figures with high resolution and reproducibility were obtained. Three different expression proteins were found only in the serum from psoriasis vulgaris patients, while nine other different proteins expressing from healthy volunteers. Conclusion：The protein expression was different in the serum between the psoriasis vulgaris patients and healthy volunteers. It was hoped that we could find the biomarkers related to psoriasis vulgaris by using proteomics.     

A CASE OF HUGE GASTRIC DISOPYROBEZOAR

PYTOBEZOARS are common bezoars in gastrontestinal tract, commonly seen in stomach and mall intestine,1but huge disopyrobezoars are     

Acupuncture Treatment of Chest Bi Syndrome

CASE HISTORY A male,a retired officer of 61 years old,paid his first visit on May 12,2006.The patient stated that 2 weeks before he suddenly got paroxysmal precordial choking pain,with irregular attacks.Each attack would last several seconds to several minutes.The attack was accompanied with heavy oppressed sensation in the precordial region,palpitation,lassitude,and in severe cases,sweating,which was once diagnosed by a hospital as'coronary heart disease'.Recalling the case history,the patient said that several days before he got angry with others because of some affairs in work,and he was not so used to the life pattern since he had just retired from his busy working post.At usual times,he was quick tempered and peevish.In recent days,he had poor appetite,and loose stool.     

Instructions to Contributors

The English edition of Chinese Journal of Integrative Medicine is edited and published by the Chinese Journal of Integrated Traditional and Western Medicine Press.Original scientific papers of advanced clinical and experimental medicine in the field of complementary/alternative medicine or integrative medicine are expected.