急性心肌梗死急诊介入治疗的临床评价

目的探讨急诊经皮冠状动脉介入治疗术(PCI)对ST段抬高型急性心肌梗死(STAMI)的治疗价值。方法STAMI46例,在发病12h内行急诊冠状动脉造影及直接冠脉支架置入术(DS)或预扩张后支架置入术(PS),观察术中心律失常发生情况,术后TIMI分级、心电图,出院前左室射血分数(LVEF)和住院期间主要不良心脏事件(MACE)等。结果DS组与PS组各项指标无差异,44例达TIMI3级,成功率达95.7%,ST段回落率67.4%,平均LVEF(49.4±9.46)%,术中心律失常发生率21.7%,无MACE发生。结论对于发病12h的STAMI患者,行急诊PCI,可开通梗塞相关动脉(IRA),改善心肌再灌注和近期预后。     

如何检验幽门螺杆菌感染？

幽门螺杆菌是一种可以引起胃炎、萎缩性胃炎、胃溃疡的细菌，它甚至还可以导致胃癌。这种细菌具有传染性，可以经口传播。如果在儿童期感染了幽门螺杆菌而未进行有效的治疗，进入中年或老年后就很容易患胃溃疡或十二指肠溃 疡、甚至是胃癌。     

冠状动脉介入治疗后的卧床体位和时间新进展

冠状动脉造影（CAG）是指左右冠状动脉开口处插入一种特制的冠状动脉导管，注入造影剂，从而显示冠状动脉走行和病变的一种心血管造影方法。可明确冠状动脉狭窄部位，定量诊断冠心病，为估计患者预后、决定药物及介入治疗提供了更为确切的指标。经皮冠状动脉腔内成形术（PTCA）即用经皮穿刺的方法送入球囊导管，扩张狭窄动脉的一种冠心病血管重建技术。经皮穿刺冠状动脉内支架安置：术是将金属或塑料制成的支架置人病变的冠状动脉．支持管径以保持其管腔内血流畅通。     

介入术配合中药灌肛治疗输卵管堵塞40例疗效分析

输卵管阻塞约占女性不孕症的1／3，近年来山于放射介入技术的应用，对输卵管近端梗阻有了明显的治疗效果，但对中远段等部位的粘连梗阻的治疗效果差，为进一步提高再通术的疗效，我们向2000年1月至2003年12月对经子宫输卵管造影证实为输卵管中远段梗阻的40例患者钳介入术配合中药灌肛治疔，效果满意，报告如下。     

侧脑室联合蛛网膜下腔持续引流治疗继发性脑室出血

继发性脑室出血通常是由于高血压性脑实质出血直接穿破所致,是一种病情凶险,病情复杂,并发症多,病死率很高的急性脑血管病,总死亡率达83.3% [1] ,目前国内外治疗方法不一。2 0 0 1年1月至2 0 0 3年10月我院采取超早期侧脑室引流,术后蛛网膜下腔置管持续引流治疗继发性脑室出血2     

急性心肌梗死PTCA及支架植入术后的康复护理

近年来，随着介入心脏病学的迅速发展，经皮冠状动脉腔内血管成形术（Percutaneous transluminal coronary angioplasty，PTCA）及冠状动脉支架植入术已成为治疗冠心病的重要方法之一。国内外在急性心肌梗死PTCA及支架植入术后患者的早期康复医疗方面已有较多研究，并在实践中证明，进行早期康复治疗能延长患者寿命及降低病死率。本院对58例此类患者进行早期康复活动观察，观察介入患者的最佳康复时间和指标，现将结果报道如下。     

冠脉再成形术的美国老年人的种族差异

众多临床报道称,在过去20年中接受冠脉搭桥术(CABG)者中可能存在种族差异。然而关于接受冠脉再成形术老人中是否亦同样存在种族差异迄今罕有报道。本文意就自1990年以来,美国国内接受CABG和经皮腔内冠脉成形术(FTCA)老人的种族差异进行了评价。     

Pediatric intracranial aneurysms——clinical characteristics and therapeutic strategies

Objective To assess the radiological characteristics and therapeutic strategies of intracranial aneurysms in children. Methods From our dedicated neurovascular databank of patients, we reviewed 23 consecutive children who had 24 intracranial aneurysms. There were 14 boys and 9 girls with a mean age of 9.09 years ( range 1 - 14 years ). Results Intracranial aneurysms in children ≤ 14 years constituted 1.3% of all intracranial aneurysms. Internal Carotid artery (ICA) and middle cerebral artery (MCA) were the most frequent sites for aneurysms. About 58.3% of the aneurysms were complex, including dissecting, pseudoaneurysm, giant and fusiform aneurysm. 1/3 of all aneurysms were located in posterior circulation. Only 1 case had multiple aneurysms in this case series. Almost half of all cases presented with subarachnoid hemorrhage and others presented with mass effect. 14 cases underwent endovascular treatment. 4 patients received microsurgical therapy. 5 cases did not receive microsurgical or endovascular therapy, 2 of them whose aneurysms spontaneously thrombosed during follow up. One boy with left vertebral artery giant aneurysm died after endovascular therapy owing to gradual thrombosis in basilar artery. Another child had poor outcome because of rerupture of aneurysm before operation. Whereas the majority had a favorable outcome. Conclusions Intracranial aneurysms in children had many clinical and radiological characteristics different from those in adults : ( 1 ) remarkable male predominance; ( 2 ) ICA and MCA were the most common sites for aneurysms; (3) high incidence of large, traumatic, infectious, dissecting and fusiform aneurysms. (4)For pediatric intracranial aneurysms, both microsurgical approaches and endovascular treatment were effective. Endovaacular therapy was the best choice for complex aneurysms.     

腹腔镜辅助下的腹主动脉瘤手术与传统手术的对比

腹主动脉瘤传统手术采用开腹人工血管置换，手术创伤大，术后患者恢复慢。随着腹腔镜在腹部外科应用的进展，传统腹主动脉瘤手术已经可以被腹腔镜辅助下完成人工血管置换所替代。此外，腹主动脉瘤腔内隔绝术部分并发症也能用腹腔镜辅助方式得到解决，现就该技术的操作、效果以及与传统手术的比较作一综述。