心房顫動:修订间差异

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| risks = [[高血压]]、{{tsl|en|valvular heart disease|瓣膜性心臟病}}、[[冠狀动脉疾病]]、[[心肌症]]、[[先天性心臟病]]、[[慢性阻塞性肺病]]、[[睡眠呼吸暂停]]<ref name=Mun2014/><ref name=Anu2014/><ref name=Ng2013/>
| risks = [[高血压]]、{{tsl|en|valvular heart disease|瓣膜性心臟病}}、[[冠狀动脉疾病]]、[[心肌症]]、[[先天性心臟病]]、[[慢性阻塞性肺病]]、[[睡眠呼吸暂停]]<ref name=Mun2014/><ref name=Anu2014/><ref name=Ng2013/>
| diagnosis = 感觉得到[[脉搏|脉搏跳动]]、[[心电图]]<ref name=Ferg2013/>
| diagnosis = 感觉得到[[脉搏|脉搏跳动]]、[[心电图]]<ref name=Ferg2013/>
| differential =[[心律不整]]<ref>{{cite book|last1=Hui|first1=David|last2=Leung|first2=Alexander A.|last3=Padwal|first3=Raj|title=Approach to Internal Medicine: A Resource Book for Clinical Practice|date=2015|publisher=Springer|isbn=9783319118215|page=45||language=en|access-date=2017-07-29|||}}</ref>
| differential =[[心律不整]]<ref>{{cite book|last1=Hui|first1=David|last2=Leung|first2=Alexander A.|last3=Padwal|first3=Raj|title=Approach to Internal Medicine: A Resource Book for Clinical Practice|date=2015|publisher=Springer|isbn=9783319118215|page=45||language=en|access-date=2017-07-29}}</ref>
| prevention =
| prevention =
| treatment = 心跳速率控制或心跳节奏控制<ref name=Anu2014/>
| treatment = 心跳速率控制或心跳节奏控制<ref name=Anu2014/>
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}}
}}


'''心房顫动'''({{lang-en|Atrial fibrillation}},[[缩写]]:{{lang|en|Af}}、{{lang|en|A-fib}}),又称为'''心房微顫'''、'''房顫'''、'''心房纖维性顫动'''、'''心房纖顫'''、'''房性纖顫'''等,是[[心律不整]]的一种,特色是心房快速而不规则的跳动<ref>{{cite web|title=Heart Disease Other Related Conditions|url=http://www.cdc.gov/heartdisease/other_conditions.htm|website=cdc.gov|accessdate=2015-02-19|date=2014-09-03|||}}</ref>。
'''心房顫动'''({{lang-en|Atrial fibrillation}},[[缩写]]:{{lang|en|Af}}、{{lang|en|A-fib}}),又称为'''心房微顫'''、'''房顫'''、'''心房纖维性顫动'''、'''心房纖顫'''、'''房性纖顫'''等,是[[心律不整]]的一种,特色是心房快速而不规则的跳动<ref>{{cite web|title=Heart Disease Other Related Conditions|url=http://www.cdc.gov/heartdisease/other_conditions.htm|website=cdc.gov|accessdate=2015-02-19|date=2014-09-03}}</ref>。


心房顫动依据持续时间长短有三种分类,包含阵发性、持续性及永久性。
心房顫动依据持续时间长短有三种分类,包含阵发性、持续性及永久性。
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== 病因与诊断 ==
== 病因与诊断 ==
[[高血压]]和{{link-en|瓣膜性心臟病|vavular heart disease}}是造成心房顫动的两个最常见危险因子<ref name="Anu2014" /><ref name="Ng2013">{{cite journal|last1=Nguyen|first1=TN|last2=Hilmer|first2=SN|last3=Cumming|first3=RG|title=Review of epidemiology and management of atrial fibrillation in developing countries.|journal=International Journal of Cardiology|date=2013-09-10|volume=167|issue=6|pages=2412–20|pmid=23453870|doi=10.1016/j.ijcard.2013.01.184}}</ref>。其他和心臟相关、也会增加得到心房顫动的危险因子还有:[[心臟衰竭]]、[[冠狀动脉疾病]]、[[心肌症]]和[[先天性心臟病]]<ref name="Anu2014">{{cite journal|last1=Anumonwo|first1=JM|last2=Kalifa|first2=J|title=Risk Factors and Genetics of Atrial Fibrillation.|journal=Cardiology clinics|date=2014-11|volume=32|issue=4|pages=485–494|pmid=25443231|doi=10.1016/j.ccl.2014.07.007}}</ref>。在发展中国家,瓣膜性心臟病多半是因为[[风溼热]]所造成<ref name="Kna2013">{{cite journal|last1=Mischke|first1=K|last2=Knackstedt|first2=C|last3=Marx|first3=N|last4=Vollmann|first4=D|title=Insights into atrial fibrillation.|journal=Minerva medica|date=2013-04|volume=104|issue=2|pages=119-30|pmid=23514988}}</ref>。和肺臟相关而会增加得到心房顫动的危险因子有:[[慢性阻塞性肺病]]、[[肥胖症]]和[[睡眠呼吸中止症]]<ref name="Mun2014" />。其他危险因子尚有:过量[[乙醇|饮酒]]、[[糖尿病]]、[[甲狀腺功能亢进症]]<ref name="Mun2014" /><ref name="Kna2013" />。然而,一半以上心房顫动的病人并沒有上述所说的危险因子<ref name="Mun2014" />。当摸到紊乱的[[脉搏]]时可以推测可能患有此疾病,但确切诊断要靠[[心电图]] <ref name="Ferg2013">{{cite journal |author=Ferguson C, Inglis SC, Newton PJ, Middleton S, Macdonald PS, Davidson PM |title=Atrial fibrillation: stroke prevention in focus |journal=ACC |volume=00 |issue=2 |pages=92–8 |year=2013 |pmid=24054541 |doi=10.1016/j.aucc.2013.08.002 |url=http://www.sciencedirect.com/science/article/pii/S1036731413001690 |last2=Inglis |last3=Newton |last4=Middleton |last5=MacDonald |last6=Davidson |access-date=2015-03-24 |||}}</ref>,心电图上会看到不规则的心室节律及找不到代表心房节律的{{tsl|en|P wave (electrocardiography)|P波 (心电图)|P波}}<ref name="Ferg2013" />。
[[高血压]]和{{link-en|瓣膜性心臟病|vavular heart disease}}是造成心房顫动的两个最常见危险因子<ref name="Anu2014" /><ref name="Ng2013">{{cite journal|last1=Nguyen|first1=TN|last2=Hilmer|first2=SN|last3=Cumming|first3=RG|title=Review of epidemiology and management of atrial fibrillation in developing countries.|journal=International Journal of Cardiology|date=2013-09-10|volume=167|issue=6|pages=2412–20|pmid=23453870|doi=10.1016/j.ijcard.2013.01.184}}</ref>。其他和心臟相关、也会增加得到心房顫动的危险因子还有:[[心臟衰竭]]、[[冠狀动脉疾病]]、[[心肌症]]和[[先天性心臟病]]<ref name="Anu2014">{{cite journal|last1=Anumonwo|first1=JM|last2=Kalifa|first2=J|title=Risk Factors and Genetics of Atrial Fibrillation.|journal=Cardiology clinics|date=2014-11|volume=32|issue=4|pages=485–494|pmid=25443231|doi=10.1016/j.ccl.2014.07.007}}</ref>。在发展中国家,瓣膜性心臟病多半是因为[[风溼热]]所造成<ref name="Kna2013">{{cite journal|last1=Mischke|first1=K|last2=Knackstedt|first2=C|last3=Marx|first3=N|last4=Vollmann|first4=D|title=Insights into atrial fibrillation.|journal=Minerva medica|date=2013-04|volume=104|issue=2|pages=119-30|pmid=23514988}}</ref>。和肺臟相关而会增加得到心房顫动的危险因子有:[[慢性阻塞性肺病]]、[[肥胖症]]和[[睡眠呼吸中止症]]<ref name="Mun2014" />。其他危险因子尚有:过量[[乙醇|饮酒]]、[[糖尿病]]、[[甲狀腺功能亢进症]]<ref name="Mun2014" /><ref name="Kna2013" />。然而,一半以上心房顫动的病人并沒有上述所说的危险因子<ref name="Mun2014" />。当摸到紊乱的[[脉搏]]时可以推测可能患有此疾病,但确切诊断要靠[[心电图]] <ref name="Ferg2013">{{cite journal |author=Ferguson C, Inglis SC, Newton PJ, Middleton S, Macdonald PS, Davidson PM |title=Atrial fibrillation: stroke prevention in focus |journal=ACC |volume=00 |issue=2 |pages=92–8 |year=2013 |pmid=24054541 |doi=10.1016/j.aucc.2013.08.002 |url=http://www.sciencedirect.com/science/article/pii/S1036731413001690 |last2=Inglis |last3=Newton |last4=Middleton |last5=MacDonald |last6=Davidson |access-date=2015-03-24 }}</ref>,心电图上会看到不规则的心室节律及找不到代表心房节律的{{tsl|en|P wave (electrocardiography)|P波 (心电图)|P波}}<ref name="Ferg2013" />。


== 风险 ==
== 风险 ==
心房顫动会造成血液流动不佳,因此心房内的血液会较容易凝结,在心房内产生血栓、血块,当血块随血液循环流至脑部时,便会堵住脑动脉,进而造成脑中风。根据研究显示,有心房顫动的患者其脑中风的可能性是正常人5倍,且因心房顫动所造成的中风,复发率高、預后也较差。另,统计显示,每20位心房顫动患者就有1位会在一年内发生中风<ref>{{Cite journal|title=Reply to Mavrogenis et al.|url=http://dx.doi.org/10.1055/s-0042-110567|last=Gonzalez|first=Jean-Michel|last2=Barthet|first2=Marc|date=2016-09-26|journal=Endoscopy|issue=10|doi=10.1055/s-0042-110567|volume=48|pages=952–952|issn=0013-726X}}</ref>。因此,对于心房顫动患者而言,如何有效預防中风发生是相当重要的问题。<ref>{{Cite journal|title=Stroke patients with atrial fibrillation have a worse prognosis than patients without: data from the Austrian Stroke registry|url=https://doi.org/10.1016/j.ehj.2004.06.030|last=Steger|first=Christina|last2=Pratter|first2=Angelika|date=2004-10-01|journal=European Heart Journal|issue=19|doi=10.1016/j.ehj.2004.06.030|volume=25|pages=1734–1740|issn=0195-668X|last3=Martinek-Bregel|first3=Monika|last4=Avanzini|first4=Marion|last5=Valentin|first5=Andreas|last6=Slany|first6=Jörg|last7=Stöllberger|first7=Claudia}}</ref><ref name="自动生成1">{{Cite web|title=Stroke risk when you have atrial fibrillation|url=https://www.health.harvard.edu/heart-health/stroke-risk-when-you-have-atrial-fibrillation|accessdate=2021-03-22|last=Publishing|first=Harvard Health|work=Harvard Health|||}}</ref>心房顫动病患罹患中风的机率较一般人高,其中有约79%的心房顫动病患,终其一生约有16%的风险会发生中风<ref>{{Cite web|title=IMPROVING DETECTION OF ATRIAL FIBRILLATION AFTER TRANSIENT ISCHAEMIC ATTACK AND STROKE|url=http://dx.doi.org/10.26226/morressier.5ab8f562d462b8029238d011|access-date=2021-11-11|date=2018-05-09|last=Ghosh|first=Madhura|work=dx.doi.org}}</ref>。
心房顫动会造成血液流动不佳,因此心房内的血液会较容易凝结,在心房内产生血栓、血块,当血块随血液循环流至脑部时,便会堵住脑动脉,进而造成脑中风。根据研究显示,有心房顫动的患者其脑中风的可能性是正常人5倍,且因心房顫动所造成的中风,复发率高、預后也较差。另,统计显示,每20位心房顫动患者就有1位会在一年内发生中风<ref>{{Cite journal|title=Reply to Mavrogenis et al.|url=http://dx.doi.org/10.1055/s-0042-110567|last=Gonzalez|first=Jean-Michel|last2=Barthet|first2=Marc|date=2016-09-26|journal=Endoscopy|issue=10|doi=10.1055/s-0042-110567|volume=48|pages=952–952|issn=0013-726X}}</ref>。因此,对于心房顫动患者而言,如何有效預防中风发生是相当重要的问题。<ref>{{Cite journal|title=Stroke patients with atrial fibrillation have a worse prognosis than patients without: data from the Austrian Stroke registry|url=https://doi.org/10.1016/j.ehj.2004.06.030|last=Steger|first=Christina|last2=Pratter|first2=Angelika|date=2004-10-01|journal=European Heart Journal|issue=19|doi=10.1016/j.ehj.2004.06.030|volume=25|pages=1734–1740|issn=0195-668X|last3=Martinek-Bregel|first3=Monika|last4=Avanzini|first4=Marion|last5=Valentin|first5=Andreas|last6=Slany|first6=Jörg|last7=Stöllberger|first7=Claudia}}</ref><ref name="自动生成1">{{Cite web|title=Stroke risk when you have atrial fibrillation|url=https://www.health.harvard.edu/heart-health/stroke-risk-when-you-have-atrial-fibrillation|accessdate=2021-03-22|last=Publishing|first=Harvard Health|work=Harvard Health}}</ref>心房顫动病患罹患中风的机率较一般人高,其中有约79%的心房顫动病患,终其一生约有16%的风险会发生中风<ref>{{Cite web|title=IMPROVING DETECTION OF ATRIAL FIBRILLATION AFTER TRANSIENT ISCHAEMIC ATTACK AND STROKE|url=http://dx.doi.org/10.26226/morressier.5ab8f562d462b8029238d011|access-date=2021-11-11|date=2018-05-09|last=Ghosh|first=Madhura|work=dx.doi.org}}</ref>。


然而,心房顫动病患的中风风险并不相同。目前大多数使用CHA<sub>2</sub>DS<sub>2</sub>-VASc分数系统来评估,分数范围从0分到9分,分数越高,表示每年的中风风险越高。许多研究及指南皆建议,医生应治疗CHA<sub>2</sub>DS<sub>2</sub>-VASc分数为2或更高分的患者,且大部分都应接受抗凝药物的治疗,来預防并降低中风的发生风险。<ref name="自动生成1" /><ref>{{Cite journal|title=Atomic models for the polypeptide backbones of myohemerythrin and hemerythrin|url=https://pubmed.ncbi.nlm.nih.gov/5|last=Hendrickson|first=W. A.|last2=Ward|first2=K. B.|date=1975-10-27|journal=Biochemical and Biophysical Research Communications|issue=4|doi=10.1016/0006-291x(75)90508-2|volume=66|pages=1349–1356|issn=1090-2104|pmid=5|access-date=2021-03-22|||}}</ref><ref>{{Cite journal|title=Effect of chloroquine on cultured fibroblasts: release of lysosomal hydrolases and inhibition of their uptake|url=https://pubmed.ncbi.nlm.nih.gov/4|last=Wiesmann|first=U. N.|last2=DiDonato|first2=S.|date=1975-10-27|journal=Biochemical and Biophysical Research Communications|issue=4|doi=10.1016/0006-291x(75)90506-9|volume=66|pages=1338–1343|issn=1090-2104|pmid=4|last3=Herschkowitz|first3=N. N.|access-date=2021-03-22|||}}</ref>此外,由于病人的病況会随时间改变,应经常评估病人的CHA<sub>2</sub>DS<sub>2</sub>-VASc分数,了解中风风险<ref>{{Cite web|title=project_intro_detail|url=http://www.hc.mmh.org.tw/webhc/project_intro_detail.aspx?project=7514&page=QA|access-date=2021-11-11|work=www.hc.mmh.org.tw}}</ref>。
然而,心房顫动病患的中风风险并不相同。目前大多数使用CHA<sub>2</sub>DS<sub>2</sub>-VASc分数系统来评估,分数范围从0分到9分,分数越高,表示每年的中风风险越高。许多研究及指南皆建议,医生应治疗CHA<sub>2</sub>DS<sub>2</sub>-VASc分数为2或更高分的患者,且大部分都应接受抗凝药物的治疗,来預防并降低中风的发生风险。<ref name="自动生成1" /><ref>{{Cite journal|title=Atomic models for the polypeptide backbones of myohemerythrin and hemerythrin|url=https://pubmed.ncbi.nlm.nih.gov/5|last=Hendrickson|first=W. A.|last2=Ward|first2=K. B.|date=1975-10-27|journal=Biochemical and Biophysical Research Communications|issue=4|doi=10.1016/0006-291x(75)90508-2|volume=66|pages=1349–1356|issn=1090-2104|pmid=5|access-date=2021-03-22}}</ref><ref>{{Cite journal|title=Effect of chloroquine on cultured fibroblasts: release of lysosomal hydrolases and inhibition of their uptake|url=https://pubmed.ncbi.nlm.nih.gov/4|last=Wiesmann|first=U. N.|last2=DiDonato|first2=S.|date=1975-10-27|journal=Biochemical and Biophysical Research Communications|issue=4|doi=10.1016/0006-291x(75)90506-9|volume=66|pages=1338–1343|issn=1090-2104|pmid=4|last3=Herschkowitz|first3=N. N.|access-date=2021-03-22}}</ref>此外,由于病人的病況会随时间改变,应经常评估病人的CHA<sub>2</sub>DS<sub>2</sub>-VASc分数,了解中风风险<ref>{{Cite web|title=project_intro_detail|url=http://www.hc.mmh.org.tw/webhc/project_intro_detail.aspx?project=7514&page=QA|access-date=2021-11-11|work=www.hc.mmh.org.tw}}</ref>。
{| class="wikitable"
{| class="wikitable"
| colspan="3" |CHA<sub>2</sub>DS<sub>2</sub>-VASc 分数系统
| colspan="3" |CHA<sub>2</sub>DS<sub>2</sub>-VASc 分数系统