风湿性心脏病合并感染性心内膜炎致冠状动脉栓塞1例

1病例资料黄XX,女,25岁,农民。主诉：活动后心慌、气促10余年．加重1个月。现病史：患者10余年前无明显诱因出现活动后心慌、气促,伴疲倦、乏力,休息后可缓解,无明显卧位性呼吸困难、咳嗽、咳痰、咯血等。曾在当地医院就诊,体检发现心脏杂音．     

冠状动脉栓塞致急性心肌梗死一例

<正>1病例资料患者男,82岁,因"间断心悸、气促4年,加重1个月,突发腹痛3 h"经急诊收住入院。患者4年前起反复出现心悸、气促,每次持续数十分钟至数小时,间隔数日至数月发作,曾在某次发作后就诊于社区医院,心电图提示心房颤动,静脉予胺碘酮后成功转复。此后,患者仍间断有上述症状,发作时自服"胺碘酮",症状均可逐渐缓解。近1个月来,患者发     

反复急性冠状动脉栓塞致心肌梗死一例

<正>1病例资料患者女性,57岁。因"突发胸痛2 h"于2008年8月16日入院。患者胸痛发作时正在步行上坡,胸痛部位位于前胸偏右侧,呈持续性胀痛,伴气短、心悸。既往史:30年前开始无诱因出现阵发性心悸、气短,左前胸点状疼痛,含服硝酸异     

冠状动脉痉挛致急性心肌梗死病例1例

<正>随着冠状动脉造影技术的普及,冠心病患者得到了及时诊治,但是仍有部分冠心病患者,行冠状动脉造影显示冠状动脉血管无明显狭窄,目前认为冠状动脉痉挛参与到非阻塞型冠心病的发生发展中~([1])。本文报道了1例典型冠状动脉痉挛致急性心肌梗死病例,并结合相关文献讨论冠状动脉痉挛所致急性心肌梗死的临床特点、诊断及治疗。     

自发性左右冠状动脉夹层致急性心肌梗死1例

1病例资料患者,女,49岁,绝经3年,因发作性心慌、胸闷、胸痛10年余,加重1个月入院。患者10余年前开始出现心慌、胸闷及胸痛,多于劳累和受凉感冒后出现,每次持续时间不定,口服"速效救心丸"可以缓解。     

多发性大动脉炎累及冠状动脉致急性心肌梗死1例

1病历报告 患者,女,48岁.因发作性胸闷、胸痛半个月,加重2d,于2004年4月20日入院.患者于半个月前开始出现劳力性胸骨后闷压不适,伴左肩部放射痛,每次发作2～5min,休息后症状缓解.2d前病情加重,反复出现静息性胸闷、胸痛,且持续时间明显延长,最长一次达2h,伴出汗、气短.自述2年前血压升高,但未继续监测和治疗.     

年轻女性自发冠状动脉夹层导致急性心肌梗死1例

1 病例资料 患者,女性,27岁,已婚,农民,主因劳力后胸痛5d,加重2d入院.患者自诉5d前因劳力时突然出现胸骨后压榨样疼痛,并向咽部放射,伴有晕厥,未就诊,隔日再次出现胸痛,持续30 min左右自行缓解.2d前因持续性胸痛、发憋,休息后不能缓解,于当地县医院住院,化验心肌酶肌酸激酶1111 U/L,肌酸激酶同工酶（CK-MB）94 U/L.考虑为急性冠脉综合征,疑似急性心肌梗死,住院24 h后,转入解放军252医院进一步治疗.既往体健,育有一女（8岁,体健）,无流产史,现无妊娠.     

冠状动脉造影正常的急性心肌梗死1例

患者 ,女 ,31岁。因持续性心前区闷痛并向左肩部放射 ,伴恶心、呕吐、大汗淋漓 7h来院 ,急查心电图提示 : 导联呈 q R( q<1 /4R、时限 <0 .0 4 s) , 、a VF导联呈 r S、ST 、 、a VF呈弓背向上抬高 0 .1～0 .1 5m V,ST 、a VL 压低 0 .0 5～ 0 .1 m V,T 、 平坦、a VF倒置。急查心肌酶提示 :肌酸激酶 ( CK) 550IU/L(正常 2 4～ 1 95IU/L)、谷草转氨酶 ( SGOT)2 33IU/L (正常 <40 IU/L)。拟“急性下壁心肌梗死”收入院。入院体检 :体温 37℃ ,脉搏 70次 /min,呼吸 1 6次 /min,血压 1 2 0 /70 mm Hg( 1 mm Hg=0 .1 33k Pa) ,…     

心房颤动引起冠状动脉栓塞导致急性心肌梗死2例

1 临床资料 例1,女,80岁.突发胸痛伴频繁呕吐2h入院.既往有高血压史3年,糖尿病史2年,慢性支气管炎史20余年.长期服用雷米普利,格列齐特缓释片,间断服用阿司匹林.查体:血压90/60mmHg(1mmHg=0.133kPa),脉搏(60±4)次/min,体温36.2℃,呼吸频率28次/min.神志清,痛苦病容,颈静脉无怒张.两肺呼吸音清,未闻及干湿啰音.房颤心律,心尖区可闻及3/6级收缩期杂音,主动脉瓣区可闻及2/6级收缩期杂音.     

风湿性心脏病合并心肌梗死5例临床分析

风湿性心脏病（风心病）和冠状动脉粥样硬化性心脏病临床上可合并存在,发病率为8．6％～11．5％,多见于高龄风心病患者。风湿性心脏病合并急性心肌梗死,可为冠状动脉粥样硬化狭窄,也可因为冠状动脉栓塞所致。本文对我院收治     

Acute myocardial infarction during pregnancy caused by coronary artery spasm

Abstract. A 33-year-old pregnant woman suffered from acute anteroseptal myocardial infarction at the 19th gestational week. Despite periodic attacks of myocardial ischaemia after admission, the coronary arteriograms under the use of nitroglycerin were normal. Thereafter, she remained free from the ischaemic events with diltiazem hydrochloride and delivered a healthy baby. The coronary arteriography at puerperium also showed no organic narrowing. However, the provocative test with acetylcholine chloride caused severe spasm of the left anterior descending coronary artery. These findings strongly suggest that acute myocardial infarction in this pregnant woman was caused by coronary artery spasm.     

前降支心肌桥疑致急性心肌梗死一例

<正>1病例资料患者男性,53岁,因"胸闷、胸痛1 d天"于2016年9月24日入院。患者入院1 d前清晨起床后出现胸闷,伴剑突下疼痛,较剧烈,持续不能缓解,伴恶心、呕吐胃内容物数次,持续1~2 h缓解。既往高血压病史多年,最高血压约160/100 mm Hg,长期服用缬沙坦降压治疗。患者8个月前曾因胸闷、胸痛在当地医院查冠状动脉造影提示"前降支心肌     

电击伤致急性心肌梗死1例

1例电击伤患者,出现心电图以及心肌酶谱的动态变化,血肌红蛋白增高,诊断为电击伤致急性心肌梗死,报告如下.     

嗜铬细胞瘤致急性心肌梗死一例报道

1 病例资料 患者,72 岁,男性,因"突发胸痛8 小时余,晕厥1 次"入院.患者于晨4 时睡眠中突发胸骨中下段后压迫样疼痛,伴后颈部胀痛,持续不缓解.伴大汗、头晕、黑蒙,伴一过性晕厥.既往史:有"高血压"史8 年,最高血压达200/100 mm Hg(1 mm Hg=0.133 kPa),服药不详,未监测血压.     

Acute myocardial infarction with patent coronary artery after a long-distance flight--a case report

Acute myocardial infarction is unusual in a young woman, especially with normal coronary arteriography. There are several mechanisms hypothesized, including coronary artery embolism, coronary spasm, illegal drug abuse and toxic condition. However, the etiology could be detected in only one third of these patients. Although air travel is known to precipitate deep vein thrombosis and pulmonary embolism, it is unclear whether it also causes myocardial infarction. We report a 37 year-old woman who had no risk factor for coronary artery disease, who suffered from acute myocardial infarction complicated with ventricular fibrillation after a long-distance flight across the Pacific Ocean from the United States to Taiwan. The coronary arteriogram disclosed patent coronary artery with slight intraluminal haziness in the proximal left anterior descending artery. The left ventriculogram demonstrated akinesia of anterolateral and apical segments with apical thrombus formation. We reviewed the related literature and considered the myocardial infarction in this patient was related to coronary thrombus formation after long-distance air travel.     

Acute myocardial infarction caused by coronary artery dissection after a blunt chest trauma

Acute myocardial infarction is a life-threatening condition. Coronary dissection after blunt chest trauma is a rare event. Chest pain is a common symptom after chest trauma, which may relate to chest contusion without cardiac injury or myocardial infarction. Differentiation between minor cardiac contusion and significant cardiac injury is difficult and it is a challenge for physicians to diagnose traumatic cardiac injury early. We report a case of a 40-year-old man suffering from coronary artery dissection after a blunt chest trauma and intracranial hemorrhage after percutaneous coronary intervention.     

Acute myocardial infarction caused by simultaneous occlusion of the right coronary artery and the left anterior descending coronary artery probably due to coronary spasm: a case report

A 56-year-old man had an attack of chest pain associated with ST-segment elevation in both the inferolateral and anteroseptal leads on electrocardiography. Emergency coronary angiography showed thrombus in the mid right coronary artery and total occlusion in the distal left anterior descending coronary artery. Intravenous heparin infusion and antiplatelet therapy were given without other coronary intervention. After 1 week, repeat coronary angiography showed neither significant stenosis nor thrombus in the coronary arteries. Severe coronary artery spasm in the left coronary artery was induced by the provocation test with intracoronary injection of 50 microg acetylcholine. He had an uneventful hospital course. This unique case demonstrated intracoronary thrombus formation in the right coronary artery and left anterior descending coronary artery simultaneously due to suspected coronary spasm.     

成功救治冠脉痉挛引起急性心肌梗死并发缺血缺氧性脑病1例

1临床资料患者,男,30岁,陕西省扶风县人."因突发呼吸心跳骤停、心肺复苏术后6h"入院.患者6h前工作中突发呼吸心跳骤停,呼之不应,120急送至当地医院,给予心肺复苏、气管插管、电除颤等治疗后,患者生命体征恢复,但呈昏迷状态.心电图检查发现:急性广泛前壁、下壁心肌梗死.因病情危重,为行进一步治疗转来我院,急诊以"心肺...     

Inferior wall myocardial infarction caused by anomalous right coronary artery

A 50-year-old man without previous coronary disease presented with an inferior myocardial infarction following exercise. He was initially treated with thrombolytic therapy and nitroglycerin. Subsequent coronary angiography and cardiac computed tomography demonstrated an anomalous right coronary artery originating from the left coronary sinus and passing between the aorta and main pulmonary artery. The coronary arteries were otherwise patent. The patient later underwent transaortic unroofing of the anomalous right coronary artery and was discharged in good condition.