检索结果-内蒙古大学图书馆

PROGRESSION OF CORONARY-ARTERY DISEASE IN PATIENTS WITH STABLE ANGINA-PECTORIS - ARTERIOGRAPHIC, VENTRICULOGRAPHIC AND OTHER CORRELATION STUDIES

引用

ACTA MEDICA SCANDINAVICA 1975年第1-2期198卷 75-80页

作者： NITTERHAUGE, S SANGVIK, K BJONNESS, J UNIV HOSP OSLO RIKS HOSP MED DEPT B OSLO NORWAY UNIV HOSP OSLO RIKS HOSP ROENTGEN OSLO NORWAY

*** ventriculography and selective coronary angiography with determination of resting left ventricular end‐diastolic pressures and ejection fraction have been carried out twice on 25 patients with stable angina pectoris. The interval between the two angiographic studies varied between 7 and 16 months (mean 12.3). Progression of obstruction amounting to occlusion was found in 4 of 73 arteries studied (5%). No new lesions occurred. Resting end‐diastolic pressures before and after ventriculography did not change during the observation period. Values for ejection fraction were also unchanged, but there was a tendency for them to decrease in patients in whom this parameter had been abnormal at the first catheterizat

关键词：心绞痛/病理生理学心血管造影术血压心排血量电影血管造影术冠状血管造影术冠心病/病理生理学心室/诊断显像心室/病理生理学时间因素女(雌)性人类男(雄)性中年人

来源：评论

学校读者我要写书评

暂无评论

CORRELATION BETWEEN SEGMENTAL EARLY RELAXATION OF LEFT-VENTRICULAR WALL AND CORONARY OCCLUSIVE DISEASE

引用

AMERICAN HEART JOURNAL 1975年第4期89卷 474-479页

作者： WILSON, CS KRUEGER, S FORKER, AD WEAVER, WF BRYAN MEM HOSP LINCOLNNB

Fifty of 305 patients studied angiographically had segmental early relaxation phenomenon (SERP) of the anterolateral or apical left ventricular wall. Fourteen of the 50 patients had cardiac abnormality other than, or in addition to, coronary occlusive disease. Of the remaining 36 patients, 35 had significant lesions in the left anterior descending artery (LAD) and one had occlusion of the proximal left circumflex artery. SERP was noted in 35 (37.2 per cent) of 94 patients with LAD disease who did not have severe anteroapical contraction abnormality. SERP was found in none of 49 patients who had neither significant coronary occlusive disease nor other cardiac abnormality. Eight patients were restudied after bypass grafting of the LAD. Three patients with patent grafts no longer demonstrated SERP. Five had persistent SERP, but four of these had occluded LAD grafts or nongrafted disease in other vessels supplying the anterolateral wall. Myocardial ischemia appears to be one cause, but probably not the only cause, of SERP.

关键词：心血管造影术血管造影术电影血管造影术冠状血管造影术冠心病/病理生理学冠心病/放射摄影术冠心病/外科学泛影酸/诊断应用心电描记术心脏传导系统/病理生理学心室/病理生理学心室/放射摄影术心肌血管重建术移植自体静脉/移植人类

来源：评论

学校读者我要写书评

暂无评论

BALLOON-EXPANDABLE STENTING IN PEDIATRIC CARDIOLOGY

引用

JOURNAL OF INTERVENTIONAL CARDIOLOGY 1995年第5期8卷 463-475页

作者： OLAUGHLIN, MP DepartmentofPediatrics DukeUniversityMedicalCenterDurhamNorthCarolina27710USA.

Intravascular stent placement in pediatric Cardiology has provided one of the most interesting and effective means of catheter treatment of congenital lesions. In the 5 years since it has been performed, balloon-expandable stent placement has provided relief of many previously untreatable vascular stenoses and has resulted in improvement of blood flow, reduction of right ventricular pressure and, in many cases, dramatic improvement of symptoms. In this article, the background of balloon-expandable stent placement is discussed, and specific observations are offered regarding the technique of implantation. The generally excellent results are presented and a number of novel problems and pitfalls are outlined. Finally, a brief summary of the wide ranging applicability of stent implantation is discussed, along with some of the important and imaginative new directions for the therapy.

关键词：动脉闭塞性疾病/并发症动脉闭塞性疾病/治疗气囊扩张术/仪器和设备气囊扩张术/方法电影血管造影术心脏导管插入术/仪器和设备心脏导管插入术/方法心脏缺损先天性/并发症心脏缺损先天性/治疗复发支架儿童人类婴儿

来源：评论

学校读者我要写书评

暂无评论

CONGENITAL ANEURYSM OF LEFT ATRIUM WITH ASSOCIATED DEFECTS IN FIBROUS SKELETON OF HEART

引用

JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 1975年第4期69卷 639-643页

作者： AMATO, JJ SEWELL, DH RHEINLANDER, HF CLEVELAND, RJ TUFTS UNIV NEW ENGLAND MED CTR HOSPDEPT CARDIOTHORAC SURG171 HARRISON AVEBOSTONMA 02111

Aneurysms of the left atrium with associated defects are rare. A case of aneurysmal dilatation of the left atrium with associated defects is reported, and the technique of repair is demonstrated.

关键词：畸形多发性电影血管造影术心脏室壁瘤/并发症心脏室壁瘤/先天性心脏室壁瘤/放射摄影术心脏室壁瘤/外科学心房心脏导管插入术心脏缺损先天性/并发症心脏缺损先天性/放射摄影术心脏缺损先天性/外科学房间隔缺损/并发症房间隔缺损/外科学方法缝合技术人类婴儿男(雄)性

来源：评论

学校读者我要写书评

暂无评论

Effect of variability in the interpretation of coronary angiograms on the appropriateness of use of coronary revascularisation procedures

引用

AMERICAN HEART JOURNAL 2000年第1期139卷 106-113页

作者： Leape, LL Park, RE Bashore, TM Harrison, JK Davidson, CJ Brook, RH Harvard Univ Sch Publ Hlth Dept Hlth Policy & Management Boston MA 02115 USA RAND Corp Santa Monica CA USA Duke Univ Med Ctr Durham NC USA Northwestern Univ Med Ctr Chicago IL 60611 USA Univ Calif Los Angeles Sch Med Los Angeles CA USA Univ Calif Los Angeles Sch Publ Hlth Los Angeles CA 90024 USA

Background Evidence from numerous studies of coronary angiography show differences between observers' assessments of 15% to 45%. The implication of this variation is serious: If readings are erroneous, some patients will undergo revascularization procedures unnecessarily and others will be denied an essential treatment. We evaluated the variation in interpretation of angiograms and its potential effect on appropriateness of use of revascularization procedures. Methods and Results Angiograms of 308 randomly selected patients previously studied for appropriateness of angiography, coronary artery bypass grafting (CABG), and percutaneous transluminal coronary angioplasty (PTCA) were interpreted by a blinded panel of 3 experienced angiographers and compared with the original interpretations. The potential effect on differences on the appropriateness of revascularization was assessed by use of the RAND criteria. Technical deficiencies were found in 52% of cases. Panel readings fended to show less significant disease (none in 16% of vessels previously read as showing significant disease), less severity of stenosis (43% lower, 6% higher), and lower extent of disease (23% less, 6% more). The classification of CABG changed from necessary/appropriate to uncertain/inappropriate for 17% to 33% of cases when individual ratings were replaced by panel readings. Conclusions The general level of technical quality of coronary angiography is unsatisfactory, Variation in the interpretation of angiograms was substantial in all measures and tended to be higher in individual than in panel readings. The effect was to lead to a potential overestimation of appropriateness of use of CABG by 17% and of PTCA by 10%. These findings indicate the need for increased attention to the technical quality of studies and an independent second reading for angiograms before recommending revascularization.

关键词：血管成形术经腔经皮冠状动脉/标准电影血管造影术临床工作能力冠状血管造影术冠状动脉分流术/标准冠心病/分类冠心病/放射摄影术冠心病/治疗纽约观察者偏差可重复性结果回顾性研究疾病严重程度指数人类

来源：评论

学校读者我要写书评

暂无评论

ANGIOGRAPHIC ASSESSMENT OF ANOMALOUS ORIGIN OF LEFT CORONARY FROM PULMONARY-ARTERY IN INFANCY AND CHILDHOOD

引用

PEDIATRIC RADIOLOGY 1976年第2期5卷 69-74页

作者： HAWKER, RE BOWDLER, JD CELERMAJER, JM JOHNSON, DC CARTMILL, TB ROY ALEXANDRA HOSP CHILDREN ADOLPH BASSER INST CARDIOLCAMPERDOWN 2050NEW S WALESAUSTRALIA

Angiographic findings in five paediatric patients with anomalous left coronary artery arising from the pulmonary artery are presented. An attempt is made to provide an angiographic rationale of some aspects of the pathophysiology and electrocardiography in this condition, and the vital importance of angiography in selecting the appropriate surgical approach is underlined.

关键词：心血管造影术主动脉造影术电影血管造影术冠状血管畸形/诊断显像肺动脉/畸形肺动脉/诊断显像儿童儿童学龄前人类婴儿

来源：评论

学校读者我要写书评

暂无评论

TRANSCATHETER OCCLUSION OF PATENT DUCTUS-ARTERIOSUS

引用

JOURNAL OF INTERVENTIONAL CARDIOLOGY 1995年第5期8卷 517-531页

作者： MOORE, JW CAMBIER, PA CHILDRENS HOSP HEART INST CHILDRENDEPT CARDIOLSAN DIEGOCA

This article reviews the current status of transcatheter technology, which has been? applied to close the patent ductus arteriosus (PDA). Pioneering work in this field was performed by Porstmann in the 1960s and Rashkind in the 1970s. Devices which have been implanted in the PDA have basic designs as plugs, umbrellas, oi coils. The experience reported with each type of device is detailed. Issues and controversies al-e examined. It appears that coils should be the preferred method for closing smaller PDAs (3-mm diameter or smaller), and Rashkind or similar devices, if available, should be reserved for larger PDAs (> 3-mm diameter). Surgery is necessary for neonatal and for rate large PDAs. Transcatheter technology is still evolving and may become more effective and cheaper.

关键词：电影血管造影术动脉导管未闭/放射摄影术动脉导管未闭/治疗栓塞治疗性/仪器和设备栓塞治疗性/方法心脏导管插入术/仪器和设备心脏导管插入术/方法儿童人类

来源：评论

学校读者我要写书评

暂无评论

SURGICAL TREATMENT OF CONGENITAL FISTULAS OF CORONARY-ARTERIES

引用

ANGIOLOGY 1976年第11期27卷 666-676页

作者： ALMEIDADEOLIVEIRA, S SANTANA, GP EBAID, M ARIE, S GRIMBERG, M MACRUZ, R ZERBINI, EJ UNIV SAO PAULO HOSP CLINSCH MEDINST HEARTSAO PAULOBRAZIL

Six cases of coronary artery fistulae surgically treated are presented. All patients but one were male; the ages varied from 4 to 44 yr. The fistulae originated from the left coronary artery in 3 cases, from the right in 2 cases and from both arteries in one case. The draining heart chambers were the right atrium in 3, the right ventricle in 2 and the pulmonary artery in one case. Associated lesions were present in 3 cases. One patient died in the early postoperative period and the evolution was satisfactory in 5 cases.

关键词：血管造影术电影血管造影术冠状血管畸形/放射摄影术冠状血管畸形/外科学瘘/先天性瘘/外科学随访研究时间因素成年人儿童儿童学龄前女(雌)性人类男(雄)性

来源：评论

学校读者我要写书评

暂无评论

AORTOCORONARY SAPHENOUS-VEIN AUTOGRAFT ACCIDENTALLY ATTACHED TO A CORONARY VEIN - FOLLOW-UP ANGIOGRAPHY AND SURGICAL-CORRECTION OF RESULTANT ARTERIOVENOUS-FISTULA

引用

ANNALS OF THORACIC SURGERY 1976年第1期22卷 87-90页

作者： LAWRIE, GM MORRIS, GC WINTERS, WL BAYLOR UNIV COLL MEDCORA & WEBB MADING DEPT SURGHOUSTONTX 77030 METHODIST HOSP HOUSTONTX

The fate of an aortocoronary saphenous vein bypass graft to the left anterior descending (LAD) coronary vein is reported. The vein graft communicated with the coronary sinus through the proximal LAD vein, producing a functional coronary arteriovenous fistula. The LAD vein was totally occluded distally at follow-up four months after *** natural history of congenital fistulas between coronary arteries and the coronary sinus suggested that bacterial endocarditis, pulmonary hypertension, and cardiac failure were all possible future complications in this patient. Operation was performed to revascularize the LAD artery to relieve persistent angina, and to close the fistula. Postoperative angiography showed a patent graft to the LAD artery with complete obliteration of the fistula. The patient is asymptomatic ten months after operation.

关键词：心绞痛/放射摄影术心绞痛/外科学心血管造影术动脉闭塞性疾病/放射摄影术动静脉瘘/病因学动静脉瘘/放射摄影术动静脉瘘/外科学电影血管造影术冠状血管/外科学医原性疾病手术后并发症/放射摄影术手术后并发症/外科学隐静脉/移植移植自体静脉/外科学成年人人类男(雄)性

来源：评论

学校读者我要写书评

暂无评论

Congenital aneurysm of the descending aorta in a neonate

引用

AMERICAN JOURNAL OF CARDIOLOGY 1999年第4期84卷 491-+页

作者： Lilje, C Wilhelm, C Gildein, HP Univ Clin Freiburg Dept Pediat Cardiol Freiburg Germany Univ Clin Freiburg Dept Obstet Freiburg Germany

Aortic aneursyms are exceedingly rare in pediatric patients and especially in neonates.(1-4) They are most often associated with cardiovascular malformations, infection, or inflammatory diseases and may rarely be caused by blunt chest trauma.(2,5,6) In those neonates reported in the literature, aortic aneurysms were detected postnatally and were usually located in the ascending or abdominal aorta. They were most often seen in the latter as mycotic aneurysms after umbilical artery catheterization.(3) An isolated aneursym of the descending aorta was diagnosed incidentally in utero by ultrasound at 35 weeks of gestation (Figure 1).

关键词：主动脉瘤胸/先天性主动脉瘤胸/诊断主动脉瘤胸/外科学电影血管造影术冠状血管造影术超声心动描记术随访研究孕龄磁共振成像超声检查产前血管外科手术女(雌)性人类婴儿新生妊娠

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：