Clinical Nursing Intervention of Moxibustion on Abdominal Distension Symptoms in Heart Failure (Heart and Kidney Yang Deficiency and Blood Stasis Blocking Collaterals Syndrome)

Objective:To investigate the clinical nursing intervention effect of moxibustion on abdominal distension symptoms in heart failure(heart and kidney yang deficiency and blood stasis blocking collaterals syndrome).Methods:62 patients with heart failure(heart and kidney yang deficiency and blood stasis blocking collaterals syndrome)admitted to our hospital from February 2023 to February 2024 were selected and divided into the observation group(n=31)and the control group(n=31)by using the random numerical table method.The control group adopted conventional nursing interventions,and the observation group received the nursing program of the control group with the addition of moxibustion nursing interventions.The nursing effectiveness,quality of life scores,and nursing satisfaction were compared between the two groups.Results:The nursing effectiveness of the observation group was significantly higher than the control group(P<0.05);the quality of life score of the observation group was significantly higher than the control group(P<0.05);the nursing satisfaction of the observation group was significantly higher than that of the control group(P<0.05).Conclusion:The use of moxibustion nursing intervention in patients with heart failure(heart and kidney yang deficiency and blood stasis blocking collaterals syndrome)can effectively relieve the symptoms of abdominal distension,improve patients'quality of life,and increase nursing satisfaction,which has promotion and application values.

Advances in Research of Treatment of Angina Pectoris in Coronary Heart Disease from the Method of Dredging Collaterals with Pungent

The angina pectoris in coronary heart disease belongs to the category of"chest impediment"in traditional Chinese medicine,and belongs to the syndrome of root deficiency with tip excess.Its main pathogenesis is obstruction of the heart collaterals,and treatment mainly adopts dredging collaterals and relieving pain.Based on the treatment principles of dredging collaterals with pungent,aiming at the etiology,pathogenesis and disease characteristics of angina pectoris in coronary heart disease,this article systematically analyzes the Method of Dredging Collaterals with Pungent including the methods of dredging collaterals with pungent moisture,dredging collaterals with pungent warm,dredging collaterals with pungent aroma,and dredging collaterals with insect type drugs,to provide ideas for the treatment of angina pectoris in coronary heart disease.

Evaluation of Venous Ammonia Level, Splenic Longitudinal Diameter, Portal Vein and Splenic Vein Diameters as Non-Invasive Indicators for the Presence of Portosystemic Collaterals in Egyptian Cirrhotic Patients

Introduction and Aim of the Work: The identification of cirrhotic patients with esophageal varices or other portosystemic collateral by non-invasive means is appealing in that it could decrease the necessity of endoscopic screening. This study was to evaluate the diagnostic utility of venous ammonia level with other ultrasonographic parameters as non-invasive markers for the presence of portosystemic shunts. Patients and methods: The study included 3 groups of Child Pugh class A and early B patients. Group (A): 25 patients with evidence of both esophageal varices and portosystemic collaterals;group (B) 25 patients with neither evidence of varices nor portosystemic collaterals and group (C): 25 patients with evidence of varices but no collaterals. Measurement of venous ammonia level was done for all patients. Results: serum ammonia level was significantly higher in group A (222.8 ± 54 μg/dL) than that in group B (85 ± 21.1 μg/dL) and group C (148.2 ± 19.6 μg/dL). The cut-off value of serum ammonia level 113 μg/dL was a good predictor for the presence of esophageal varices, while the cut-off value of serum ammonia level at 133 μg/dL was a good predictor for the presence of both esophageal varices and abdominal collaterals. Combination of portal vein diameter > 13mm + splenic vein diameter > 8.9mm + ammonia level > 133 μg/dL gives 100% of sensitivity and 96% of specificity for the prediction of the presence of portosystemic shunts. Conclusion: Determination of serum ammonia level, splenic, portal vein and splenic vein diameters are considered as good predictors for the presence of portosystemic shunts in patients with liver cirrhosis.

Massive bleeding from gastric submucosal arterial collaterals secondary to splenic artery thrombosis: A case report

BACKGROUND Gastric submucosal arterial collaterals(GSAC)secondary to splenic artery occlusion is an extraordinary rare and potentially life-threatening cause of acute upper gastrointestinal bleeding.Here,we report a case of massive bleeding from GSAC successfully treated by means of a multidisciplinary minimally invasive approach.CASE SUMMARY A 60-year-old non-cirrhotic gentleman with a history of arterial hypertension was admitted due to hematemesis.Emergent esophagogastroduodenoscopy revealed pulsating and tortuous varicose shaped submucosal vessels in the gastric fundus along with a small erosion overlying one of the vessels.In order to characterize the fundic lesion,pre-operative emergent computed tomography-angiography was performed showing splenic artery thrombosis(SAT)and tortuous arterial structures arising from the left gastric artery and the left gastroepiploic artery in the gastric fundus.GSAC was successfully treated by means of a minimally invasive step-up approach consisting in endoscopic clipping followed by transcatheter arterial embolization(TAE).CONCLUSION This was a previously unreported case of bleeding GSAC secondary to SAT successfully managed by means of a multidisciplinary minimally invasive approach consisting in endoscopic clipping for the luminal bleeding control followed by elective TAE for the definitive treatment.

Clinical observation on efficacy of compound of warming yang, descending turbidity and dredging collaterals in the treatment of diabetic kidney disease with Yin-Yang deficiency and blood stasis syndrome

Objective:To observe the clinical efficacy of compound of owarming yang,descending turbidity and dredging collaterals in the treatment of diabetic kidney disease with yin-yang deficiency and blood stasis syndrome.Methods:Seventy-six patients of diabetic kidney disease with yin-yang deficiency and blood stasis syndrome were randomly divided into observation group and control group,thirty-eight cases in each group.The control group was given conventional western medicine treatment,while the observation group took compound of owarming yang,descending turbidity and dredging collaterals orally on the basis of conventional western medicine treatment.The course of treatment covered for one month.Before and after treatment,we observed the scores of traditional Chinese medicine symptoms,indicators of renal function[serum creatinine(Scr),blood urea nitrogen(BUN),microalbuminuria(MALB)],indicators of glucose metabolism[fasting plasma glucose(FPG),2-hour postprandial blood glucose(2hPG),glycosylated hemoglobin(HbAlc)],indicators of hemorheology[plasma viscosity(PV),platelet aggregation rate(PAR),fibrinogen(FIB)],Cystatin-C(Cys-C),C-reactive protein(CRP)in the two groups.Results:After treatment,the clinical effect of the observation group was significantly better than the control group(P<0.05).The scores of traditional Chinese medicine symptoms,indicators of renal function(Scr、BUN、UAER),indicators of glucose metabolism(FPG、2hPG、HbAlc),indicators of hemorheology(PV、PAR、FIB),Cys-C and CRP in the two groups were decreased significantly compared with those before treatment(P<0.05),and the decrease in the observation group was superior to that in the control group(P<0.05).Conclusion:Compound of warming yang,descending turbidity and dredging collaterals has remarkable efficacy in treating of diabetic kidney disease patients with yin-yang deficiency and blood stasis syndrome by alleviating clinical symptoms,glucose metabolism,renal function and microcirculatory disturbance,and the mechanism related to alleviation of microinflammation.

Observation on the Therapeutic Effect of Heatclearing and Dampness-eliminating Dredging Collaterals Combined with Papaya Antirheumatic Pills on Treatment of Damp-heat Obstructive Ankylosing Spondylitis

Objective:Therapeutic effect of heatclearing and dampness-eliminating dredging collaterals combined with papaya antirheumatic pills on treatment of damp-heat obstructive ankylosing spondylitis.Methods:A total of 200 patients with ankylosing spondylitis who were treated in our hospital from January 2018 to October 2019 were selected as the research objects and randomly divided into 2 groups,each with 100 patients.The control group was treated with leflunomide+papaya antirheumatic pills,and the observation group was treated with self-drafted recipe of heat-clearing and dampness-eliminating,the curative effect,visual analogue score(VAS),barthel AS function index(BASFI)score,biochemical indicators and adverse reactions between the two groups were compared.Results:After 12 weeks of treatment,the efficacy of the observation group was higher than that of the control group.The pain score,BASFI score,and biochemical index were lower than those of the control group,and the differences were statistically significant(P<0.05);There was no significant difference in the incidence of adverse reactions between the two groups(P>0.05).Conclusion:Heat-clearing and dampnesseliminating dredging collaterals combined with papaya antirheumatic pills is effective in the treatment of damp-heat obstructive ankylosing spondylitis,which is beneficial to reduce the degree of pain and inflammation of the affected area,helps patients remain active,and improves activities of daily living.

Professor Li Ding’s Experience in Applying the Theory of Meridians and Collaterals(经络学说)to Health Preservation(养生)

Professor Li Ding studied his family knowledge of health preservation with Qigong(气功).And,in his early years,he consulted Mr.Jiang Weiqiao(蒋维乔)on this topic.This article explained the theory of meridian points related to Qigong’s theory,such as the location of the Dantian(丹田),the concepts of upper Dantian(上丹田)and lower Dantian(下丹田),the relation between the minor circulation(Xi ao Zhou Tian,小周天)and the conception/govemor vessels,as well as the relation between Yin/Yang heel vessels and Qigong.The article also collected one self-composed version health preservation,consisting of four parts ofwalking,sitting,lying,andnsing,which is fit for practical use.

Contralateral needling at unblocked collaterals for hemiplegia following acute ischemic stroke

Hemiplegia caused by stroke indicates dysfunction of the network between the brain and limbs, namely collateral shock in the brain. Contralateral needling is the insertion of needles into acupoints on the relative healthy side of the body to treat diseases such as apoplexy. However, there is little well-designed and controlled clinical evidence for this practice. This study investigated whether contralateral needling could treat hemiplegia after acute ischemic stroke in 106 randomly selected patients with acute ischemic stroke. These patients were randomly assigned to three groups： 45 in the contralateral needling group, receiving acupuncture on the unaffected limbs; 45 in the conven- tional acupuncture group, receiving acupuncture on the hemiplegic limbs; and 16 in the control group, receiving routine treatments without acupuncture. Acupuncture at acupoints Chize （LU5） in the upper limb and Jianliao （TEl4） in the lower limb was performed for 45 minutes daily for 30 consecutive days. The therapeutic effective rate, Neurological Deficit Score, Modified Barthel Index and FugI-Meyer Assessment were evaluated. The therapeutic effective rate of contralateral nee- dling was higher than that of conventional acupuncture （46.67% vs. 31.11%, P 〈 0.05）. The neuro- logical deficit score of contralateral needling was significantly decreased compared with conven- tional acupuncture （P 〈 0.01）. The Modified Barthel Index and FugI-Meyer Assessment score of contralateral needling increased more significantly than those of conventional acupuncture （both P 〈 0.01）. The present findings suggest that contralateral needling unblocks collaterals and might be more effective than conventional acupuncture in the treatment of hemiplegia following acute ischemic stroke.

Extrahepatic collaterals and liver damage in embolotherapy for ruptured hepatic artery pseudoaneurysm following hepatobiliary pancreatic surgery

AIM: To evaluate the effects of extrahepatic collaterals to the liver on liver damage and patient outcome after embolotherapy for the ruptured hepatic artery pseudoa- neurysm following hepatobiliary pancreatic surgery. METHODS: We reviewed 9 patients who underwent transcatheter arterial embolization (TAE) for the ruptured hepatic artery pseudoaneurysm following major hepato- biliary pancreatic surgery between June 1992 and April 2006. We paid special attention to the extrahepatic arte- rial collaterals to the liver which may affect post-TAE liver damage and patient outcome. RESULTS: The underlying diseases were all malignan- cies, and the surgical procedures included hepatopancre- atoduodenectomy in 2 patients, hepatic resection with removal of the bile duct in 5, and pancreaticoduodenec- tomy in 2. A total of 11 pseudoaneurysm developed: 4 in the common hepatic artery, 4 in the proper hepatic artery, and 3 in the right hepatic artery. Successful he- mostasis was accomplished with the initial TAE in all patients, except for 1. Extrahepatic arterial pathways to the liver, including the right inferior phrenic artery, the jejunal branches, and the aberrant left hepatic artery, were identified in 8 of the 9 patients after the completion of TAE. The development of collaterals depended on the extent of liver mobilization during the hepatic resection, the postoperative period, the presence or absence of an aberrant left hepatic artery, and the concomitant arte- rial stenosis adjacent to the pseudoaneurysm. The liver tolerated TAE without significant consequences when at least one of the collaterals from the inferior phrenic ar-tery or the aberrant left hepatic artery was present. One patient, however, with no extrahepatic collaterals died of liver failure due to total liver necrosis 9 d after TAE. CONCLUSION: When TAE is performed on ruptured hepatic artery pseudoaneurysm, reduced collateral path- ways to the liver created by the primary surgical proce- dure and a short postoperative interval may lead to an unfavorable outcome.

Systematic evaluation and Meta-analysis of acupuncture and collaterals cupping therapy for Knee Osteoarthritis

目的:为获得最佳的治疗膝骨性关节炎方案,减轻膝骨性关节炎患者的痛苦,系统评价刺络拔罐法治疗膝骨性关节炎的疗效。方法:计算机检索CNKI(1989-2018.10)、Wanfang Data(1989-2018.10)、VIP(1989-2018.10)、PubMed(1966-2018.10)、EMbase(1986-2018.10)和Cochrane Library(2018年第3期)数据库,用Jadad量表对文献质量进行评分。结果:共纳入19项符合条件的RCT研究,共有2088名患者参加符合条件的临床研究。Meta分析结果显示:总有效率OR合并=2.85[OR=3.98,95%CI(2.98,5.32),P<0.00001]。结果表明,刺络拔罐治疗膝骨性关节炎疗效优于其他疗法。结论:中医刺络拔罐法治疗膝关节骨性关节炎有很好的疗效,且有很好的安全性。由于原始研究对Meta分析结果的影响,仍需进行更多大样本、高质量的临床试验加以验证。

CT血管成像对ACI患者颈动脉狭窄程度及侧支循环的价值研究

目的分析、探究CT血管成像技术在ACI患者颈动脉狭窄、侧支循环等病情诊断方面的成效。方法对我院2021.3-2022.3月期间收治的100例急性脑梗死(ACI)患者一般病理资料进行回顾性分析,以数字减影血管造影(DSA)结果为诊断金标准,对CT血管成像技术(CTA)的诊断价值进行分析,以临床出具的数字减影血管造影(DSA)结果为金标准,分析CT血管成像技术(CTA)在临床上的诊断价值,评估此技术在临床诊断中的效能。结果与临床金标准相比,CTA诊断技术具有较高的临床评估价值[Kappa>0.8~1.0,曲线下面积(AUC)>0.9,P<0.01];CTA诊断技术在评估颈动脉狭窄程度等方面与临床金标准具有一定的一致性[Kappa>0.6~0.8,曲线下面积(AUC)>0.7~0.9,P<0.01];而在评估侧支循环临床诊断中,CTA诊断技术与临床金标准具有一致性,具有较高的评估价值[Kappa>0.8~1.0,曲线下面积(AUC)>0.9,P<0.01]。结论以临床“金标准”的诊断结果为依据分析,CTA诊断技术能够对ACI患者出现病变的血管形态及侧支循环状态等进行全面的评估,CTA诊断结果可为治疗工作提供准确性相对较高且客观的医学依据,确实是评估ACI患者颈动脉狭窄程度、侧支循环状态的可靠办法;而与DSA技术相比,CTA与之具有较高的一致性,说明在病情发作早期为ACI患者实施CTA检查可获悉颈动脉的狭窄及侧支循环状态,有利于改善患者群体的预后。

“肺虚络瘀”病机观与氧化应激在慢性阻塞性肺疾病发病过程中相关性探讨

将“肺虚络瘀”病机观为作为慢性阻塞性肺疾病(chronic obstructive pulmonary disease,COPD)发病的核心理论指导以探讨其与氧化应激的相关性,结合对COPD机制的现代临床调查与实验研究,对COPD病理改变过程中出现的氧化应激进行分析与探讨,认为氧化应激是COPD的重要病机之一;从肺虚对机体氧化-抗氧化平衡调节失调,提出COPD氧化-抗氧化失衡是肺虚的微观病理表现基础;氧化应激及其产生的病理改变与“肺虚络瘀”具有相同的病机改变表现;通补肺络法通过调节机体的氧化-抗氧化水平,减轻氧化应激,延缓COPD进程,从这3个方面深入探究COPD的“肺虚络瘀”病机制论与氧化应激的相关性,全面阐释COPD“肺虚络瘀”病机观的科学内涵,并从分子机制水平上诠释从肺络论治COPD的作用机制与靶点,为COPD的中医药治疗与其治疗机制研究提供新的思路及科学依据。

伏羲文化与考古学文化对证探论——以渭河上游为中心

伏羲传说是中国古史传承体系的重要内容,有其真实的历史背景,不能以“科学”“严谨”的名义对伏羲传说加以简单的否定。在古史传说体系中,伏羲是中华民族的人文始祖,代表着我国史前氏族社会的发展,文献、民俗和考古学资料共同说明,黄河中上游地区是伏羲氏族活动的主要地区,特别是渭河上游天水地区丰富的伏羲遗迹、传说,与该地域前仰韶文化、仰韶文化等在空间上相互重叠,为进一步开展伏羲传说与考古学文化对证研究提供了重要资料。在相关研究中,应当首先对伏羲传说材料进行深入辨析,甄别真伪,建立传说的文化谱系,与区域内的考古学文化谱系进行对证研究。根据大地湾、西山坪、师赵村、傅家门、圪垯川等史前遗址的考古发掘和研究,渭河上游地区以前仰韶文化和仰韶文化为主的考古学文化谱系,或为伏羲提供了可信的考古对证资料,其间可能存在着原初的“历史信息”和“历史线索”,应当引起学界高度重视。

基于毒邪与络病学说探讨免疫炎症在慢性心力衰竭中作用

慢性心力衰竭(以下简称心衰),是各种心脏疾病的终末期阶段,其发病机制与免疫炎症密切相关。免疫细胞激活后,产生大量炎症因子,损伤心肌细胞,导致心肌纤维化、心室重构等病理改变。“毒损心络”是心衰发生、发展的主要病机,贯穿心衰发展的始终,以不同的形式影响心衰的发展及预后。该文通过查阅相关文献,基于毒邪与络病学说,从免疫炎症与心衰的关系及中药防治进行系统梳理,提出心衰早期,以心气虚为主,兼心气阴虚,尚未化毒、入络;心衰中期,心气亏虚为本,痰浊、瘀血、水饮留滞络脉,有化毒、入络趋势;心衰晚期,痰、瘀、水蕴结成毒,损伤心络。中药以复方治疗为主,多具有益气温阳、化瘀利水、解毒通络之功效,通过恢复M1/M2、Th1/Th2及Th17/Treg细胞之间的动态平衡,调节促炎/抗炎因子,从根本上祛除或缓解因毒邪产生的病理状态,减轻炎症,调整心之气血阴阳,达到扶正祛邪、保护心功能的作用,为临床防治心衰提供指导。

侧支循环与机械取栓后成功再通的急性缺血性脑卒中患者预后的相关性

目的探讨侧支循环与机械取栓后成功再通的急性缺血性脑卒中(AIS)患者预后的关系。方法选择2020年9月至2022年5月于新乡医学院第一附属医院接受机械取栓的75例AIS患者为研究对象,收集患者的临床资料,根据术后90 d改良Rankin量表评分(mRS)将患者分为预后良好组(mRS评分≤2分)和预后不良组(mRS评分≥3分)。采用单因素和多因素logistics回归分析影响机械取栓后成功再通的AIS患者预后的因素。根据患者的侧支循环情况分为对称侧支循环、恶性侧支循环和其他侧支循环,并比较不同侧支循环患者入院时美国国立卫生研究院卒中量表(NIHSS)评分、出院时NIHSS评分及NIHSS评分变化。结果75例患者中预后良好43例,预后不良32例,预后不良发生率为42.67%。单因素分析结果显示,有糖尿病史、发病至穿刺时间(OPT)、侧支循环、NIHSS评分是影响机械取栓成功再通的AIS患者预后的因素(P<0.05)。年龄、性别、心房颤动史、高血压史、吸烟史、卒中史、溶栓治疗及改良脑梗死溶栓分级与机械取栓后成功再通的AIS患者预后无关(P>0.05)。多因素logistic回归分析结果显示,对称侧支循环、恶性侧支循环、有糖尿病史、OPT是机械取栓后成功再通的AIS患者预后的独立影响因素(P<0.05)。3种侧支循环患者入院时NIHSS评分比较差异无统计学意义(P>0.05)。对称侧支循环患者出院时NIHSS评分显著低于恶性侧支循环患者,NIHSS评分变化较恶性侧支循环患者显著(P<0.05);对称侧支循环与其他侧支循环患者出院时NIHSS评分及NIHSS评分变化比较差异无统计学意义(P>0.05);恶性侧支循环与其他侧支循环患者出院时NIHSS评分及NIHSS评分变化比较差异无统计学意义(P>0.05)。结论对称侧支循环、恶性侧支循环是机械取栓后成功再通的AIS患者预后的独立影响因素,对称侧支循环可能有助于机械取栓后患者神经功能的改善,而恶性侧支循环可能导致机械取栓患者神经功能的恶化。

急诊介入治疗在肺血减少型复杂先天性心脏病外科术后的应用

目的:探讨急诊介入治疗在复杂先天性心脏病术后的应用经验。方法:收集我中心2013年1月至2023年5月,复杂先天性心脏病外科术后行急诊介入治疗的病例,分析基线资料、侧枝封堵前后的临床特点,外科术后侧枝分布、处理及临床转归。结果:共有12例肺血减少型复杂先天性心脏病术后因体肺侧枝行急诊介入治疗,其中男8例(66.7%)、女4例(33.3%);外科矫治手术中位年龄48(7.5, 93.0)个月,体质量13(6.9, 31.1)kg。其中10例术前行造影检查,有6例于外科术前行体肺侧枝封堵术,4例未见明显体肺侧枝或因体肺侧枝细小未封堵。所有患儿均行外科矫治术。7例患儿在外科术中有回血增多现象,2例在术中行体肺侧枝结扎。所有患儿因术后至少出现下述表现之一:不同程度的肺出血、血痰;需较高条件的呼吸机支持,呼吸末气道压高;影像学改变(胸X线片提示肺血多、肺部渗出或斑片影);无法拔除气管插管或拔管后不耐受;可伴有心功能不全及血氧饱和度维持不佳。所有患儿于外科矫治术后平均4.5(3.0,13.0)d行急诊体肺侧枝介入封堵术,共封堵体肺侧枝29支,平均每例患儿封堵侧枝2.4支。体肺侧枝主要源于胸主动脉(8例,66.7%)、头臂干动脉(8例,66.7%)及腹主动脉(2例,16.7%)。10患儿侧枝封堵术后病情改善:侧枝封堵后(55.8±30.4)h脱离呼吸机;且循环趋于平稳,心功能好转,顺利出院。另外2例因同时合并其他复杂情况,预后不良。结论:复杂多变的体肺侧枝循环是肺血减少型复杂先天性心脏病患儿的诊治难点之一,除了术前、术中早发现早干预,术后积极有效的急诊体肺侧枝封堵可作为补救措施,降低围术期并发症并改善围术期预后。

扶正通络方预防子宫内膜异位症术后复发及对免疫稳态影响的研究

目的探讨扶正通络方预防子宫内膜异位症术后复发的临床疗效及对免疫稳态的影响。方法纳入2018年9月—2019年12月就诊于苏州市中医医院且腹腔镜已证实为子宫内膜异位症(ASRM分期为Ⅱ~Ⅲ期)患者85例,随机分为2组,对照组予促性腺激素释放激素激动剂(GnRH-a)治疗3个月,观察组在对照组治疗基础上给予扶正通络方口服3个月。比较2组患者治疗前后痛经VAS评分及血清肿瘤指标(CA125、CA199)、炎症因子[白细胞介素-10(IL-10)、白细胞介素-17(IL-17)、白细胞介素-32(IL-32)]水平,统计2组停药6个月、12个月后复发及妊娠情况。结果治疗后2组痛经VAS评分及血清CA125、CA199、IL-10、IL-17水平均较治疗前明显下降(P均<0.05),且观察组均明显低于对照组(P均<0.05);治疗后观察组血清IL-32水平明显低于治疗前及对照组(P均<0.05),对照组治疗后IL-32水平无明显变化(P>0.05)。停药后6个月,2组复发率及妊娠率比较差异均无统计学意义(P均>0.05);停药后12个月,观察组复发率明显低于对照组[10.0%(4/40)比32.5%(13/40),P<0.05],妊娠率明显高于对照组[40.0%(16/40)比12.5%(5/40),P<0.05]。结论GnRH-a联合扶正通络方可以更好地减轻子宫内膜异位症术后患者痛经症状,降低血清CA125、CA199水平,纠正术后持续存在的免疫稳态失衡,可有效减少复发,提高妊娠率,为临床预防子宫内膜异位症术后复发提供了新思路。

非传统货币政策与债券市场稳定——抵押品渠道的传导机制研究

本文基于中国债券市场微观结构和流动性负反馈循环理论,利用中国人民银行扩大中期借贷便利(MLF)担保品范围这一准自然实验,以及货币市场、债券市场日度数据,通过运用双重差分模型、ARIMAX模型,探讨以抵押品为基础的非传统货币政策工具在缓解债券市场风险,阻止下跌趋势蔓延方面的有效性和作用机制。本文发现,一方面,扩容政策能显著降低债券收益率,提振债券市场整体流动性和活跃度,进而遏制了负反馈机制下的“损失螺旋”;另一方面,扩容政策的实施也促进了宏观流动性向下传导,优化了债券市场流动性的总量和结构,进而遏制了负反馈机制下的“保证金螺旋”蔓延。这一结论解释了“中国化”制度背景下非传统货币政策工具稳定金融市场的内涵逻辑,增添了金融市场渠道传导的实证证据。本文的研究结论也带来一些启示:作为市场最后的流动性提供者,中国人民银行应当充分利用以抵押品为基础的非常规货币政策工具在缓解特定局部风险时的准确和高效特点,通过灵活调整质押率更好地稳定市场。

上海浦东某地脑卒中患者的中医分型特点及治疗情况分析

目的分析上海浦东某地脑卒中患者的中医分型特点及治疗情况,为该地区中医药防治脑卒中提供参考依据。方法收集2020年10月至2021年9月我院中医科的284例脑卒中患者为研究对象。对研究对象脑卒中进行中医辨证诊断,并依据证型给予辨证论治。分析脑卒中患者的中医证型及治疗效果。结果浦东某地男性脑卒中患者多于女性(P<0.05);不同性别患者的年龄比较,差异具有统计学意义(P<0.05);不同性别患者的偏瘫部位比较,差异无统计学意义(P>0.05)。284例患者的中医证型由多到少依次为风痰阻络证、阴虚风动证、气虚血瘀证、痰湿蒙窍证、痰火闭窍证、肝阳暴亢证及痰热腑实证。治疗后,风痰阻络证、阴虚风动证的美国国立卫生院卒中量表(NIHSS)评分低于治疗前(P<0.05);治疗后,风痰阻络证的Barthel指数(BI)评分高于治疗前(P<0.05)。脑卒中患者的治疗总有效率为91.55%。结论浦东某地脑卒中男性患者多于女性,患病年龄小于女性,偏瘫部位与性别无关,中医证型诊断风痰阻络证型最多。现代医学规范化治疗方案结合中医药辨证论治对卒中预后有明显干预作用,中医治疗使用祛风化痰通络之法最多。

基于络病学说浅析广泛性焦虑障碍发病与治疗

广泛性焦虑障碍(GAD)在临床中越来越常见,患者除心理上持久而过度的紧张担心外,还伴随一系列躯体化症状。本文将络病学说引入广泛性焦虑障碍,从络脉网状结构与广泛性焦虑障碍症状分布、络病病机与广泛性焦虑障碍病变特点、络病证治与广泛性焦虑障碍治疗三个方面说明两者之间的相似性和关联性。基于络病学说总结出“瘀”“滞”“虚”“损”为该病病机演变的关键,气滞血瘀为初始状态,日久则向络虚不荣、络脉损伤阶段转化,呈现虚实夹杂的病理状态。因此,根据以上核心病机,治疗上应注重行滞通络法和补虚通络法的应用。